a20/50 tractor service drawings & parts...

A20/50 TRACTOR

SERVICE DRAWINGS

& PARTS LIST

OCTOBER 2004

A20/50 TRACTOR PARTS LIST INDEX

1. FRONT AXLE ASSEMBLY

2A. TWIN EXHAUST(B&S ENGINE) ASSEMBLY

3. TWIN CYLINDER ENGINE(B&S) ASSEMBLY

4A. MK-1 BONNET ASSEMBLY

5. CONSOL ASSEMBLY

6. SEAT & REAR BODY ASSEMBLY

7. FRONT ACTUATOR & DECK CRADLEASSEMBLIES

8A. P.T.O. TRANSMISSION ASSEMBLY -HAND CLUTCH / BRAKE CONTROL

10A. ELECTRICAL PARTS (Pre OperatorsManagement System)

11. REAR DISCHARGE DECK

12. MULCHER DECK

14. POWERED GRASS COLLECTOR

15. POWERED GRASS COLLECTOR NET

8. P.T.O. TRANSMISSION ASSEMBLY

9. HAND CLUTCH/BRAKE CONTROLTUFF TORQ HYDROSTATIC ASSEMBLY

ACCESSORIES: 42" HIGH GRASS MULCHER

13. RUNNING BOARD & REAR BODY ASSEMBLY -HAND CLUTCH / BRAKE CONTROL from

Serial No: 00216...

2B. TWIN EXHAUST(HONDA ENGINE) ASSEMBLY

4B. MK-2 BONNET & TWIN CYLINDERHONDA ENGINE ASSY

10B. ELECTRICAL PARTS (HE OperatorsManagement System)

16. TRACTOR DECALS

9A. HAND CLUTCH/BRAKE CONTROLTUFF TORQ HYDROSTATIC ASSEMBLY-

from Serial No: 00126...

13B. A20/50 RUNNING BOARD & REAR BODY- HAND CLUTCH / BRAKE CONTROL

H

13

14

15

21

19

18

17

2330

16

15

29

31

2415

29

2524

2811

1120

DRWG No: T1370203

ISSUE No: 3

26

25

15

21

4

5

15

15

102

1

2

2

10

911

9

11

3

7 6

2

2

1

32

34/34a

3536

3137

27

8

35a

SECTION 1.SECTION 1.

33

12

A 20/50 FRONT AXLE ASSEMBLYA 20/50 FRONT AXLE ASSEMBLY

22

22**

A20/50 TRACTORFRONT AXLE ASSEMBLY PARTS LIST

PART DESCRIPTION PART NUMBER

1 M8 Nyloc Nut 04850600 2 M8 Washer 088195013 Chassis Front 271155004 Chassis 3270063005 M12 Nyloc Nut 0493811006 Bolt M8 x 20mm 028259007 Axle Beam C-Series & A20/50 3270147008 20/50 – C Series Deck Tension Cradle 3270098009 M10 x 60mm Coach Bolt Zinc / Clear 018005000

10 Bolt M8 x 25mm Roofing Bolt 0190230011 Washer 10.8id x 20.7od x 2mm Thk 08800240012 Stainless Steel Bullbar Plastic End Cap 14801440013 R.H. Stub Axle 20/50 2002 Model 32717820014 L.H. Stub Axle Welded 2002 Version 32717830015 Front Wheel Bearing 1080220016 20/50 Steering Link Rod Spacer 18301280017 20/50 Steering Link Rod Spacer 18301270018 20/50 Steering Link Support Spacer 18301260019 Bolt M12 x 120mm 01800220020 M8 Nyloc Nut 0485060021 Stub Axle Spacer 18300620022

22**20/50 Track RodShaped Track Rod For 2050 Problem Tractors

183012900183018200

23 Nut M12 04938120024 19mm Circlip External cia1400/19 0792120025 Slinger 3212180026 20/50 Steering Arm 2002 Model 32717700027 Hub Cap (Moulded) 1481180028 Bolt M8 x 50mm 01800180029 Washer 32mm x 19.5mm 30127900 30 M12 Rod End Joint 20/50 1087280031 Hub Cap Washer Front Wheel 3012810032 Washer 3/4” T3 ZP 0882290033 Stainless Steel A/C Bullbar 32702800034 20/50 Complete Front Wheel 198001400

34a Wheel Rim – Supplied Through Sales Dept 19800190035 20/50 Front Tyre 198000600

35a Wheel Valve 1488920036 Washer M12 x 24x 1.6 08800360037 M12 Nyloc Nut 049381100

OCTOBER 2004 SECTION 1

DRWG No : T130A0101

ISSUE No : 1

8

3

4

5

2

7

1

SECTION 2A.

A20/50 TWIN EXHAUST ASSEMBLY

BRIGGS & STRATTON ENGINE

A20/50 TRACTOREXHAUST ASSEMBLYBRIGGS & STRATTON

PARTS LIST


1 Twin Exhaust – C Series / 2050 B & S 3271723002 Exhaust Cover Galvanised 301229503 Exhaust Heat Shield C600/800 521000004 Full Nut Heax M8 Z/P 048223005 Washer M8 088159016 Exhaust Paste (not illustrated) 529238007 Tractor Exhaust Box 3270073018 Exhaust Gaskets (Supplied By Briggs & Stratton)

OCTOBER 2004 SECTION 2A

DRWG No : T130B0101

ISSUE No : 1

SECTION 2B.

A20/50H TWIN EXHAUST ASSEMBLY

HONDA GXV620 ENGINE

1

2

4

3

5

6

7

A20/50H TRACTOR EXHAUST ASSEMBLYHONDA GXV620 ENGINE

PARTS LIST


1 Zintec Heat Shield 18/20HP GXV620 3011380002 Exhaust Box Cover 301229003 Full Nut Heax M8 Z/P 048223004 M8 Washer 088195015 Exhaust Gasket Supplied by Honda6 2002 Honda 18/20HP Exhaust Pipe 3270264007 Tractor Exhaust Box Honda 2003 3270073018 Exhaust Paste (not illustrated) 52923800

OCTOBER 2004 SECTION 2B

11

12

11

11

10

13

9

2

1

3

4

14

13BRIGGS & STRATTON ENGINE ASSY

5

6

A20/50 TWIN CYLINDER

DRWG No: T1380202

ISSUE No: 2

15

16 17

18

19

20

7

SECTION 3.

8

A20/50 TRACTOR ENGINE ANCILLARY PARTS LIST


1 Engine - Not Available From Countax N/A2 Oil Drainage Valve 528512003 Engine Pulley Spacer 318540004 Tractor 20-50 Engine Pulley 3270065005 Engine Key 098534006 Electric Clutch 20/50 448152007 Choke Cable RCL290058008 2050 Engine Pulley Cap 1830168009 Chassis 32700630010 Bolt 7/16” UNF x 6” 0185330011 3/8” UNC x 1.1/4” Bolt BZP 0184870012 M8 x 40mm Bright Zinc Plate Bolt 01800320013 M8 Washer 0881950114 M8 Nyloc Nut 0485060015 Control Knob (Throttle Cable) 1481040016 M4 x 10 Posi S/s Z/P 0284780017 M4 Nyloc T 0482640018 M4 Form A Washer BZP 0882620019 Twin Throttle Control ( 14,16,18 & 20HP Engines) 52800490020 Pop Rivet 3.2mm x 9mm 1041-3209 12863100


DRWG No: T1299901

ISSUE No: 1

DRWG No: T1299901

ISSUE No: 1

1

2

19

9

10

1120

1515

13

16

12 18

17

18

1717

1616

14

13

3

45 6

7

21

22

17

18a

SECTION 4A.

A20/50 MK-1

BONNET ASSEMBLY

UPTO AUGUST 2002

A20/50 MK-1 TRACTOR(UPTO AUGUST 2002)

BONNET ASSEMBLY PARTS LIST


1 Bonnet Cowel 95/96 149291002 Bonnet 20/50 148003800

Complete Bonnet A20/50 Bonnet 4050049003 Headlamp Lens 96 C.Series 149328004 6 x 8mm Pozi S/S S/Tap 029131005 Headlamp Reflector (R/H) 14932700

Headlamp Reflector (L/H) 149326006 12 Volt Pole Bulb 448162007 Bulb Holder 448161008 Light Loom 3894 (not Illustrated) 448139009 20/50 Bonnet Cowl 32701340010 Rivet 4.8mm x 16mm Alloy Pop 1031-4816 1286010011 Bonnet Rubber Trim 1489610012 Spring 2580520013 Bonnet Hinge Plate 2711650014 Bonnet Hinge 3273010015 M8 Nyloc Nut 0492010016 Screw 8mm x 25mm 0281960017 M8 Washer 0881950118 Bonnet Hinge Stop (LH) 27103300

Bonnet Hinge Stop (RH) 2711360018a Bonnet Pivot Boss 3130610019 Pegged Badge Countax ( Countax Yellow) 3593250020 Bumper Strip Decal 3593110021 Decal C.Series Badge 3592930022 Decal – Headlamp Strip 3593120023 Decal A20/50 Drive Belt (not illustrated – Decal

location under bonnet)358009801


19

19

1920

21

22

24

25

26

**Item 12 comprisesof Bulb Holder

& Headlight Unit

26

272728

FROM SEPTEMBER 2002

DRWG No: T2170301ISSUE No: 1

SECTION 4B.

A20/50 TWIN CYLINDERHONDA GXV 620 &

BONNET ASSEMBLY

1

2

3

4

56

7

89

9

9

1010

10 1011 11

10

1011

12**13

12**

15/16

17

18

14

A20/50 MK-2 (FROM SEPTEMBER 2002)BONNET & TWIN CYLINDER HONDA GXV 620 ENGINE ASSY

PARTS LISTPART DESCRIPTION PART NUMBER

1 Bonnet A2050 MK2 2003 4050081002 Side Panel L/H C-Series 2002 1480141003 Side Panel R/H C-Series 2002 1480142004 Decal `C’ Series Badge 359293005 C-Series Bonnet Lens 2002 1480134006 M4 x 16mm Socket Head Countersunk Screw S/C 0180051007 Common Front Side Fixing Bracket LH

Common Front Side Fixing Bracket RH301137200301137300

8 C-Series Front Side Fixing Bracket LHC-Series Front Side Fixing Bracket RH

301137600301137700

9 M6 x 20mm Lng Sckt Hd Cap Screw S/C 02800020010 Washer 9/16” 0882780011 Nut M6 Nyloc 0492050012 Light – C Series LH 2002 2BA 008 221-007 44800840013 Bulb C Series 2002 PY21W 44800850014 Pegged Badge `Countax’ 3593250015 C Series LH Light Can 2002 14801350016 C Series RH Light Can 2002 14801360017 Honda Engine GVX 620 (18 & 20HP) Not Available

From Countax18 20/50 Chassis 32700630019 Hx Hd Bolt Zinc Plt & Clear Passivated 01800570020 M8 Washer 0881950121 M8 x 40mm Bright Zinc Plate Bolt 01800320022 Tractor 20/50 Engine Pulley 32700650023 Bolt 7/16” UNF x 6” 0185330024 Electric Clutch 20/50 4481520025 20/50 Engine Pulley Cap 18301680026 M8 Nyloc Nut 0485060027 M8 Washer 0881950128 Bolt M8 01852000


29

3817

15

44

43

42

50 51

52

5

48

97

11

12/13

14

6

2

4

5

1516

18

18

24

26

16

27

20

21

22

23

28

29

30

32

32

33

31

28

29

40

39

37

38

17

16

47

46

41

10

49

A20/50 CONSOL ASSEMBLY

DRWG No: T1310303

ISSUE No: 3

34

35

36

15

3

55

8

16

25

SECTION 5.

19

31

9

9

10

11

45

A20/50 SEAT &

REAR BODY ASSEMBLY

DRWG No: T1409901

ISSUE No: 1

DRWG No: T1409901

ISSUE No: 1

1

1A

4

5

67

8 9

9

10

11

12

13

1415

17

19

278

SECTION 6.

21

22

23

24

25

26

3

317

1617

18

2

29

30

31

32

3334

3328

20

A20/50 SEAT & REAR BODY ASSEMBLY PARTS LIST


1 A20/50 Seat 1480020001a 20/50 Seat Arm Rest Kit 1480021012 20/50 Rear Body Panel 3270102003 Seat Attachment Channel 271154004 Adjustable Seat Channel R/H 301177005 Adjustable Seat Channel L/H 301178006 PGC Bag Washer 081044007 M8 Star Washer 0880008008 Bolt M8 x 20mm 028259009 Seat Spring Kit 40500320010 Seat Handle 3020310011 Seat Plate Adjuster R/H 3011790012 Seat Plate Adjuster L/H 3011800013 Starlock Washer 0886870014 Spring 2583110015 Rivet ¼” x ½” 01288580016 2mm R Clip 0684910017 M8 Washer 0881950118 Seat Pivot Rod 3130180019 M8 Nyloc Nut 0485060020 Instructions Decal 2003 35802720021 Bolt M8 x 40mm Allen Head 0191850022 Seat Spring (Adjustable Seat) 2584560023 Spring Retaining Washer (Seat) 2783540024 Spacer (HE, C-Series Seat Spring) 3133080025 Washer 10.8id x 20.7od x 2mm Thk 08800240026 M10 Nyloc Nut 0488610027 Tool Tray 14800370028 M5 Nyloc Nut 0488590029 PTO Flap Shell Tractor Manual (Plastic) 14949640030 PTO Danger Decal 3580950031 Sweeper Belt Decal (Symbols Only) 3580940032 Screw M5 x 16mm 02800350033 M5 Washer 08800280034 PTO Flap Hinge 302005200

FEBRUARY 2005 SECTION 6

DRWG No: T1420204

ISSUE No: 4

27

29

9

13

13

23

22

2

8

31

31

32

SECTION 7.

12

16

35

7

36

38

FRONT ACTUATOR /

POTENTIOMETER & LOOM

ASSEMBLY - A20/50 MK1 MODEL

SEE SECTION 13A

FOR CURRENT ASSEMBLY.

POTENTIOMETER NOW

INCORPERATED IN FRONT

ACTUATOR

++MK1 MODEL ASSEMBLY

SEE SECTION 13A

FOR NEW TRANSMISSION

CASSETTE ASSEMBLY

18

23

33

14++

## A20/50 MK1 VERSION

REAR DECK CRADLE

7A20/50 FRONT ACTUATOR

& DECK CRADLE

ASSEMBLIESA20/50H REAR

DECK CRADLE

7

30

28

39

40 41

4142

4242

42

37

37

41

42

41

42

42

37

42

37

6

12

3

1123

423

1

12

19

26

5

1015

24

25

21

20

2322

20

2425

24

25 24

17

A20/50 FRONT ACTUATOR ASSEMBLY PARTS LIST


1 M8 Nyloc Nut 04850600 2 Washer 10.8id x 20.7od x 2mm Thk 0880024003 Deck Actuator 4480028004 Deck Lift Actuator Mounting Bracket 3270083005 A20/50 Deck Lift Con Rod 3270078016 20/50 Front Actuator Clamp 3130049007 A,D & K Deck Lift Cradle 02 (old)

A,D & K Rear Deck Hanging Bracket ( new)V/A Manual Rear Deck Hanging Bracket

327015301328954300328954200

8 Bolt M8 x 20mm 028259009 Rear Deck Level Cam 30117601

10 98 HE Potentiometer Bracket 30104060011 M10 x 50 Hex Head Bolt 01800230012 20/50 Deck Level Bar 32700790013 2002 Tractor Deck Level Trunnion MK1 18949750014 20/50 Transmission Cassette 40500230015 98 HE Deck Lift Con Rod Adjust Plate 30104070016 20/50 Brake Rod 31300470017 20/50 Transaxle Brake Extension 30200530018 20/50 Forward / Reverse Rod 31300480019 Potentiometer 4490800020 Set Screw M5 x 12mm 0194250021 Bolt M10 x 50 Hex Head Bolt 01800230022 M10 Nyloc Nut 0488610023 Washer 10.8id x 20.7od x 2mm Thk 08800240024 Washer M5 0891150025 M5 Nyloc Nut 0488590026 Bolt M5 x 20mm (Vac) 01800010027 20/50 Clutch Bar 30200510028 Tractor Deck Adjustment Bracket 30104000029 Deck Carrying (Front) 32700680030 20/50 Deck Lever Bracket 30104000031 Deck Lift Pin 3133940032 M12 Washer 08800120033 2mm R Clip 06849100

APRIL 2004 SECTION 7

Amanda

Typewritten Text

Amanda

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Amanda

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Amanda

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Amanda

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Amanda

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Amanda

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Amanda

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Amanda

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Amanda

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Amanda

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Amanda

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Amanda

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.New Part no: 30128400

Amanda

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A20/50 FRONT ACTUATOR ASSEMBLY PARTS LIST


35 Deck Lift Cradle C-Series & 20/50 2920070036 A2050 Forward & Reverse Cassette Rod 32717560037 M8 Nyloc Nut 0485060038 Deck Lift Spring Anchor – 06/03/02 30718350039 2050 Left Hand Front Deck Level Bracket 30105390040 2050 Right Hand Front Deck Level Bracket 30105400041 Bolt M8 x 20mm 0282590042 M8 Washer 08819501

APRIL 2004 SECTION 7

A20/50 P.T.O TRANSMISSION ASSEMBLY

DRWG No: T1419901

ISSUE No: 1

20

33

39

38

15

15

4

4

4

16

16

16

15

15

16

16

4

16

39

MK1 UPTO SERIAL NO: 00125

A

A

B

B

JOCKEY PULLEY ASSY

PTO SWIVEL PLATE ASSY

3

16

18

19

7

12

28

21

15

23

24

5

6

27

25

4

16

4

4

10

16

14

1316

17

22

2311

16

9

1516

115

23

26

36

31

35

34 32

33

31

30

3030

37

31

31

33

33

33

34 34

35

35

31

31

36

36

16

4

8

416

15

16

29

11

3338

4

16

36

3120a

SECTION 8.

15

16

20b

34

2

A20/50 TRACTORHAND CLUTCH / BRAKE CONTROL MODELP.T.O. & TRANSMISSION DRIVE ASSEMBLY

From Serial No: 00126……. PARTS LIST


1 20/50 Chassis 3270063012 TX PTO Jockey Pulley Plastic (Capitol) 208115003 20/50 Jockey Pulley Plate Assy 3211227004 M8 Nyloc Nut 048506005 Washer 10.8ID x 20.7OD x 2Thk 0880024006 M10 Nyloc Nut 048861007 20/50 PTO Engage Rod 2003 3130108018 M10 Locknut 048721009 Belt Dayco Super II A91 22800150010 20/50 Transmission Rod 2003 31301860011 20/50 Park Brake Engine Rod 2003 31301070112 Trunnion (PTO Engage) 1880610013 20/50 Comp Brake Rod Spring 25940510014 20/50 Spring Plate ( Park Brake) 30111960015 Bolt M8 x 25 08941860016 M8 Washer 0881950117 M10 Locknut 0487210018 20/50Jockey Plate Assy 32112230019 Split Pin 1/8” x 1” (Snowblade) 0682330020 Tractor 20-50 Engine Pulley 32700650021 7” Pulley (Capitol) 2087070022 Trunnion Jockey Plate 18301860023 Washer M8 x 25 x 3 Unplated 08941860024 M8 Star Washer 08800080025 20/50 Park Brake Rod Trunnion 18301860026 20/50 Transmission Front Belt Guide 31300620027 20/50 LH T/Axle Mounting Bracket 32700930028 20/50 RH T/Axle Mounting Bracket 30104170030 Bolt M8 x 45 0294100031 20/50 Brake Rod Tube 18301910032 Oilite Bush 5282470033 Sweeper Jockey Cap 3135110034 Spring Belt Tension 2584960035 Belt Retaining Bracket 27105800

APRIL 2004 SECTION 8A

A20/50 TRACTOR

HAND CLUTCH/BRAKE CONTROL MODEL

P.T.O TRANSMISSION ASSEMBLY

DRWG No: T1490001

ISSUE No: 1

20

15

15

4

4

4

16

16

16

15

15

16

16

From Serial No: 00126......

28

21

1523

24

5

6

27

1

16

4

4

16

SECTION 8A.

15

16

7

12

31

9

34

A18

9

A

B

CLUTCH JOCKEY PULLEY PLATE ASSY

JOCKEY PULLEY ASSY

2

33 16

30

30 30

1616

33

33

33

35

35

16

16

4

4

33

33 16

30

4

16

3533

2

22

19

14

15

23

26

34

B

3

10

19

16

85

13

55

17

1131

19

25

22

32

85

A20/50 TRACTORHAND CLUTCH / BRAKE CONTROL MODELP.T.O. & TRANSMISSION DRIVE ASSEMBLY

From Serial No: 00126……. PARTS LIST


1 20/50 Chassis 3270063012 TX PTO Jockey Pulley Plastic (Capitol) 208115003 20/50 Jockey Pulley Plate Assy 3211227004 M8 Nyloc Nut 048506005 Washer 10.8ID x 20.7OD x 2Thk 0880024006 M10 Nyloc Nut 048861007 20/50 PTO Engage Rod 2003 3130108018 M10 Locknut 048721009 Belt Dayco Super II A91 22800150010 20/50 Transmission Rod 2003 31301860011 20/50 Park Brake Engine Rod 2003 31301070112 Trunnion (PTO Engage) 1880610013 20/50 Comp Brake Rod Spring 25940510014 20/50 Spring Plate ( Park Brake) 30111960015 Bolt M8 x 25 08941860016 M8 Washer 0881950117 M10 Locknut 0487210018 20/50Jockey Plate Assy 32112230019 Split Pin 1/8” x 1” (Snowblade) 0682330020 Tractor 20-50 Engine Pulley 32700650021 7” Pulley (Capitol) 2087070022 Trunnion Jockey Plate 18301860023 Washer M8 x 25 x 3 Unplated 08941860024 M8 Star Washer 08800080025 20/50 Park Brake Rod Trunnion 18301850026 20/50 Transmission Front Belt Guide 31300620027 20/50 LH T/Axle Mounting Bracket 32700930028 20/50 RH T/Axle Mounting Bracket 30104170030 Bolt M8 x 45 0294100031 20/50 Brake Rod Tube 18301910032 Oilite Bush 5282470033 Sweeper Jockey Cap 3135110034 Spring Belt Tension 2584960035 Belt Retaining Bracket 27105800


29

30

30

29

28

28

39

38

33

35

35

35


1

32

4

365

43

7

8

10

409

722

41 11

34

17/17a

20

21

24

27

2527

30

31

26

26

32

30

31

29

30

28

28

1415

166

Rear Wheel (Front View)

18/18a

23/37

19

SECTION 9.

A20/50 TRACTOR MK1TUFF TORQ

HYDROSTATIC TRANSAXLEASSEMBLY


HYDROSTATIC TRANSAXLE ASSY PARTS LIST

PART DESCRIPTION PART NUMBER1 20/50 Chassis 3270063002 P.T.O. Shaft 313060003 Key 098239004 7” Pulley (Capitol) 208707005 M8 Star Washer (Vac) 0880008006 Belt A92 Super 2 Transmission C2050 229501007 14mm External Mecro 079066008 9/16” T4 HP Flat Washer 089177009 9/16” T4 LP Washer 0891780010 20/50 Hydrostatic Box Pulley 2090440011 Bolt M8 x 65mm 02866270014 Hub Cap (Moulded) 1481180015 19mm External Circlip CIA1400/19 0792120016 Hub Cap Washer 3012780017 20/50 Rear Wheel Complete 198001500

17a 20/50 Rear Tyre $34.80 @ 1.50 19800040018 20/50 Rear Wheel Rim 198000500

Grease Nipple 11898800`O’ Ring 24898700M8 Star Washer 088000800

18a 20/50 Rear Wheel Hub 19800130019 Wheel Valve 1488920020 Washer 3/4” T3 ZP 0882290021 17mm Wheel Spacer. 3132490022 Hydro Transaxle K61 20/50 47800000023 Diesel / A2050 Wheel Stud 12800020024 20/50 Transaxle Deflector 30104820025 20/50 Deflector Fixing Strip 30104930026 20/50 T/Axle Deflector Mounting Bracket 30111950027 20/50 T/Axle Rubber Strip 14800460028 Rivet 4.8 x 16mm Alloy Pop 1031-4816 1286010029 Bolt M8 x 20mm 0282590030 M8 Washer 0881950131 M8 Nyloc Nut 0485060032 20/50 Dump Valve Rod 1832280033 Dump Rod Bracket Tuff Torq 31301060034 Bolt M8 x 20mm 0282590035 M8 Washer 0881950136 Washer M8 x 25 x 3 unplated 08941860037 20/50 Wheel Nut 048000800



HYDROSTATIC TRANSAXLE ASSYPARTS LIST

PART DESCRIPTION PART NUMBER38 Thrust Washer 3079190039 20/50 Hydro Cooling Fan 14800290040 Belt A88 Super 2 Pto Belt C2050 2295000041 Key Rear Wheel 09830700



A20/50 TRACTOR HAND CLUTCH/BRAKE CONTROL MODELTUFF TORQ HYDROSTATIC TRANSAXLE ASSY

1

32

4

335

34

7

8

10

319

32

3426 35

15/15a

18

19

27

28

25

28

29

28

29

26

26

28

29

27

28

27

28

1213

14

3529

11

Rear Wheel (Front View)

16/16a

36/37

17

SECTION 9A.

24

22

30

20

From Serial No: 00126......

21

35

23

29

29

3839

4041

42

42

43

44

44

45

46

47

13

27

28

A20/50 TRACTOR HAND CLUTCH / BRAKE CONTROL MODELTUFF TORQ HYDROSTATICFrom Serial No: 00126……


1 20/50 Chassis 3270063002 PTO Shaft 313060003 Key 098239004 7” Pulley 208707005 M8 Star Washer 0880008007 M10 Flange Nyloc Nut 0493816008 2050 Transaxle Fan Washer 0894188009 9/16” T4 LP Washer 0891780010 20/50 Hydrostatic Box Pulley 2090440011 A91 Dayco Super II Belt 22800150012 Hub Cap (Moulded) 1481180013 Circlip 07800050014 K62/66 Transaxle Thrust Washer 30719190015 20/50 Complete Rear Wheel 198001500

15a 20/50 Rear Tyre 19800040016 20/50 Rear Rim 198000500

Grease Nipple 11898800`O’ Ring 24898700M8 Star Washer 088000800

16a 20/50 Rear Wheel Hub 19800130017 Wheel Valve 1488920018 Washer 3/4” T3 ZP 0882290019 20/50 Wheel Spacer 18301850020 20/50 Double Belt Guide 32702180021 20/50 L/H T/Axle Steady Rod 31301910022 K62 20/50 Plastic Fan 14800800023 20/50 R/H Transaxle Support Bar 29200350024 20/50 K62 Tuff Torq 47800040025 20/50 Transaxle Deflector 30111970026 20/50 Transaxle Grass Deflector Bracket 30111950027 Bolt M8 x 20mm 0282590028 M8 Washer 0881950129 M8 Nyloc Nut 0485060030 20/50 Dump Valve Rod 31301060031 A91 Dayco Super 11 Belt 22800150032 Key Rear Wheel 0983070033 Washer M8 x 25 x 3 unplated 08941860034 Bolt M8 x 20mm 0282590035 Torque Bracket 3013770036 Diesel / A2050 Wheel Stud 12800020037 20/50 Wheel Nut 048000800

MAY 2005 SECTION9A

A20/50 TRACTOR HAND CLUTCH / BRAKE CONTROL MODELTUFF TORQ HYDROSTATIC

From Serial No: 00126…..PARTS LIST

PART DESCRIPTION PART NUMBER38 Bolt M8 x 20mm 0282590039 M8 Washer 0881950140 PTO Pulley 5” Universal 20800040041 Belt A92 Super 2 2295010042 Key 0982390043 PTO Shaft 3230600044 Bearing 1080220045 Spacer PTO Centre 3133480046 PTO Bearing Housing 3270030047 PTO End Spacer 3130620048 Transaxle Shock Absorber Tuff Torq No

19215489150

MAY 2005 SECTION 9A

A

(PRE OMS)

448005800 ##

A20/50 ELECTRICAL(MODELS WITH RPM READING)

PARTS LIST PART DESCRIPTION PART NUMBER

1 Control Loom A20/50 4480041002 Net Emptying Actuator Loom A20/50

HE Loom C-Series Tractor448004800**448005900##

3 A20/50 PGC Emptying Loom Kit 4480043004 PC Board HE 98 (Hr Meter) / Dk Hgt Mods 4480019035 A20/50 Electrical Clutch 448152006 Deck Actuator (upto serial no. 00718)

Actuator Warner LA10 (after serial no. 00718…)448002800**448005800##

7 Deck / Net / Empty Switch 4480015018 Sweeper Lift Switch 4480014019 Ignition Switch 4481290010 Nut (Accurate 125) 5281320011 Bezel (Accurate 121) 5281310012 Key (Accurate 101) 5281300013 PCB HE Decal 98 Gloss Velvet Lexan 8A35 35800280014 Head Light / Ignition / Lift Decal 98 35800260015 Clutch / Choke / Lift Decal 35800220016 Starter Solenoid 4481480117 Battery 4581410018 Positive Battery Terminal 4481270119 Negative Battery Terminal 4481280120 Rdr Bat To Earth Lead 4487690021 Battery Lead positive Rdr 97 448001000

APRIL 2004 SECTION 10A

25

24

23

22

12

15

11

9

5

4

A20/50 TRACTOR

HE WIRING LOOM

OMS TYPE

A20/50 TRACTOR

HE WIRING LOOM

OMS TYPE

10

18

7

30

33

1

3

3

2

19

31

17

14

13

DRWG No: T2200302

ISSUE No: 2

SECTION 10B

29

33

8

8

6

E150

31

34

16

35

36

34a

BATTERY

CHARGER

37

38

A20/50 TRACTORH.E. LOOM

(MODELS WITH RPM READING)PARTS LIST


1 Main Control PCB 2003 c/w Technical Bulletin 4480094002 Fuse Box Holder 2002 C-Series 3011394003 Switch Momentary on 2003 ( R13208FAAA) 4480087004 Brake Switch c/w Spade Terminals 449450015 Safety Switch Spring 258138016 2003 C-Series Headlight Loom 4480104007 Electric Relay 12v / 30amp Omron 4495591008 Bulb C-Series 2002 PY21W 4480085009 Warner Electric Clutch 20/50 44815200

10 Clutch Loom Magstop Modular 4494680011 18 & 20hp Battery Lead 44801000012 Earth Lead 2003 4481240213 Start Lead 3923 4481250014 HE PCB Cover 2003 30718780015 Starter Solenoid 4481480116 Battery – Dry Charged 18/50 45814130017 Westwood Twin Ignition Washer 23 x 16 x 2mm 08941890018 Seat Switch Milsco Seat 97) 4494950019 Actuator c/w Potentiometer 44800770020 10AMP Fuse(not illustrated) 4488950021 Fuse Spade 20AMP(not illustrated) 4483500022 Ignition Switch 4481290023 Ignition Switch Steel Lock Nut M16 04800130024 Bezel (Accurate 121) 5281310025 HE Loom + Fuel Sender 2003

C-Series Loom + Fuel Sender 2003448015300448015100

26 Tie Wrap (Not Illustrated) 5282540027 Tie Wrap Mount (Not Illustrated) 5281680028 Tie Wrap Self Adhesive (Not Illustrated) 5281670029 Dial Height 15 PCB c/w Bracket & Bulletin 44956060030 HE PCB For LA10 Actuators & Net 2003 44800920031 Deck Actuator (upto serial no: 00718)

Actuator Warner LA10 (after serial no:00718)448002800448005800

32 Fuse 30AMP Spade D18/50,Diesel Fuse Box – not illustrated 44955920033 Switch on / off / on 2003 (R1311DAAA) 44800890034 A20/50 PGC Net Emptying Loom 44800430034a Rear Socket For Net Emptying Loom –Trac 44800560035 2002 Lift Kit Collet Knob 14801060036 Collet Knob Cap – Rotary HE PCB 2001 14801100037 Battery Charger 44956300038 Battery Charger Decal 35950960039 Baterry Charger Instructions (not Illustrated) 36919400OCTOBER 2004 SECTION 10B

6

36

36

351738

15

252a

2a13

3

12

402a

2a3

11

14

38

Central Platform Assy

43

1735

26

125

3

2a

2a

25

3

2a

2a

38

35

17

14

24

25

3

2a

2a

8

252a

7

25

2a

2a

3

32

17

35

32a

9 41

19a

20

26

42

21

29

17

35

10

24

24

28a

2a

25

3 30

31

35

44

2a

4

25

19a

26

42

29

25

23

46

2a3

A20-50 REAR DISCHARGE DECK

34

3

2a

19b

Jockey Plate Assy

2

39

21

19a20

3750

41

41

5

29

2

282a3

5051

1837

27

48495

33

35

44

32 28a

272

295

36

36

2352

52 522323

2a

2a

18

2a2a

18

45

22

2a

2a

53

21

20

2352

54

DRWG No:T1340407ISSUE: 07

SECTION 11

A20-50 TRACTOR REAR DISHARGE DECK PARTS LIST

JANUARY 2005 SECTION 15


1 50” IBS Deck Shell 3210013012 Washer M8 x 25 x 3mm 089418600

2a Washer M8 088195003 M8 Nyloc Nut 049201004 Front Deck Hanging Bracket 3020050005 M8 Form `B’ Washer 0880018006 Plastic Deck Cover 1480050007 50” IBS Universal Deck Bracket RH 3071867008 50” IBS Universal Deck Bracket LH 3071866009 Rubber Flap 14868900

10 50” Deck Rubber Fixing Strip 30105090011 Deck Spacer 18301200012 50” Deck Platform 30105080013 50” Deck Bearing Housing 40500500014 Steel Deck Pulley 2086950015 Deck Drive Pulley 2087020017 Dome Washer 1.3/4” od x 3/8” id x 1/8” dome 0881990018 M10 Washer 08800240019a Steel Deck Pulley c/w Bearing 2086960019b 20/50 Deck Tension Pulley Bracket 32702160020 Sweeper Jockey Cap 3135110021 Spacer Jockey Wheel 1883160022 Bolt M8 x 20mm 0282590023 Bolt M8 x 15mm 0186480024 Short Shaft Bearing Housing 4050370425 Bolt M8 x 25mm 0190230026 Deck Idler Pulley Spacer 1830042027 Scuff Wheel Hub 3133760028 Anti – Scalp Wheel ½” Bore 1990550028a Anti – Scalp Wheel March 2000 14949580029 S/Screw M8 x 70mm 0185070030 IBS Deflector Plate 30105060031 Blade 19” Right Hand 16938130032 Blade 19” Left Hand 16938140033 17.5” Right Hand Blade 3 Hole 1692900034 Deck Tension Spring 2590620035 Bolt M10 x 30mm 0288600036 S/ScrewM5 x 16mm 0291220037 Rue Clip 11836700

A20-50 TRACTOR REAR DISHARGE DECK PARTS LIST

JANUARY 2005 SECTION 15

38 Key 1/4” Square x 1 ¼ “ 0985340039 Deck Hanging Pivot 1832100040 M8 x 75mm Hx Hd Bolt Zinc Plt & Clear

Passivated01832300

41 Rivet 4.8mm x 16mm 1286010042 Deck Belt BB155 2295020043 B56 Belt Dayco Super 2 2294010044 Tab Washer 2711120045 50” Rear Discharge Deck Belt Guard 32701430046 Deck Bracket 30105730047 Deck Spacer Plate 30105880048 50” Decks Centre Scalp Bracket Formed 30702260049 50” Deck Centre Scalp Wheel Flat Plate 30702270050 Deck Push Rod Pin 3133820051 Deck Tension Bar 2920370052 M8 Star Washer 08800080053 M8 Captive Nut 0482580054 M8 x 40mm Bright Zinc Plate Bolt 018003200

50"(127cm) REAR DISCHARGE DECKDRIVE BELT PATH

41

26

28

12

11

17

17

17

17

35

12

29

35

35

3512

12

A20/50 MULCHER DECK

DRWG No: T1360303

ISSUE No: 3

1

2

6

10

610

6

10

10

106

32

610

6

10

13

25

21

1621

20 311

24

4

10

101

2

36 20

20

18

4

10

23

4

10

4

10

23

10

10

10

107

7

7

7

4

10

24

7

22

7

22

24

4

4

35

7

10

19

27

10

3

14

34

10

4

7

715

15

15

7

7

34

10

4

4

10

30

33 8

9

1

20

SECTION 12.

8

8

8

8

8

8

8

8

8

8

19

5

5

5

2

A20/50 MULCHER DECKPARTS LIST


1 M8 x 35mm Bolt 01935700 2 Dome Washer 1.3/4” x 3/8” x 1/8” dome 088199003 M8 x 70mm Hex Bolt Zinc Plated & Clear Passivated 0286632004 Bolt M8 x 35mm 0180016005 Bolt M10 x 35mm 019357006 6 x8 Pozi S/S S/Tap 029131007 M8 Nyloc Nut 048506008 B57 Belt 228712009 Belt BB112 50” Mulch deck 228000900

10 Washer M8 x 25 x 3mm unplated 08941860011 PTO Bridge Spacer HE Tractor 1/95 3132610012 D1850 50” IBS / 50” Mulch Top Pulley Spacer 18302310013 Deck Lid Cover 50” Mulcher C2050 14800300014 Deck Inner 50” Mulcher C2050 14800310015 Blade 19” Right Hand Mulcher 1 Hole 1693810016 Deck Hanging Bracket Pivot Front 1830042017 Deck Hanging Bracket Pivot Front 1832100018 50” Mulcher Jockey Plate Pivot 18949840019 Bore Anti - Scalp Wheel ½” bore 1990550019a Anti – Scalp Wheel March 2000 14949580020 Steel Deck Pulley 2086950021 Steel Deck Pulley c/w Bearing 2086960022 Spacer 20/50 30104300023 44” Mulch L/H Rear Deck Bracket

44” Mulch R/H Rear Deck Bracket301062700301062800

24 Front Deck Hanging Bracket 30200500025 Deck Drive Pulley Spacer 3132830126 Bonnet Rubber Trim (Temporary Fixing) 1489610027 Scuff Wheel Hub 3133760028 42” Deck Tension Spring 2590620029 Decal 50” Mulcher Deck May 01 35800970130 50” Mulcher Deck Shell 32700660031 50” Mulch Jockey Plate Welded 32736240032 18/50 Mulch Deck Drive Belt Guard 32700870033 Deck Drive Pulley c/w 31328301 big spacer 2087020034 Short Shaft Bearing Housing 4050370435 Washer M8 08800020036 Deck Bearing Housing – Long Shaft 40503504


12

3

45

6

7

8

9

10

11

11

11

12

9

14

15

1617

18

19

202122

11

25

2524

34

25

25

25

2534

11

35

36

37

38

**79

80

22 23

2224

26

27

28

2930

2831

4033

3362

13

87/88

60

43b

39

1641

42 43a

44

45

31

22 47

4849

50

51

25

53

54

55

56

57

58

59 33

61

62

6133

33

6362

6465

66

61

62

67

68

69

70

71

72

73

31

7522

22

2211

11

78

3222

2211

46 77

74

52

76

5

81

82

11

84

38a

85

86

**79 PTO PULLEY

BEARING ASSY

See Section 9A

A20/50 TRACTOR


RUNNING BOARD

& REAR BODY ASSEMBLIES

SECTION 13

PTO ENGAGE

LEVER ASSY

From Serial No: 00126.....

P

28

2930

3128

27 90

8933

62

22

91

92

93

83

6294

23

22

2232

23

33

11

23

33

33

33

A2050 HAND CLUTCH / BRAKE CONTROL MODEL RUNNINGBOARD & REAR BODY ASSY

PART DESCRIPTION PARTNUMBER

1 20/50 Rear Body Panel 3289571002 20/50 Park Brake Lever 3270221003 20/50 Park Brake Lever Support Plate 3011191004 Bolt M6 x 20mm (Vac) 0180003005 Nut M6 Nyloc 049205006 M8 x 30mm Roofing Bolt 019026007 20/50 Park Brake Lever Spacer 1830187008 20/50 Park Brake Upper Link Plate 3011201009 Bolt M8 x 50mm 018001800

10 Washer 25mm 02800180011 M8 Nyloc Nut 0492010012 20/50 Park Brake Lower Link Plate 30112020013 20/50 Rear Chassis Panel 30104160014 Bonnet Pivot Boss 3130610015 20/50 Pedal Plate 32112220016 M12 Washer 08800120017 Deck Tension Plate Spacer 3132900018 PTO Bridge Spacer 3132610019 20/50 Diff. Lock Control Rod 31301040020 20/50 Sweeper Lift Bar 32700940021 Park Brake Switch Brkt long 30702220022 M8 Washer 0881950123 M10 Nyloc Nut 0488610024 M8 x 40mm Bright Zinc Plate Bolt 01800320025 Washer M8 x 25 x 3 Unplated 08941860026 Deck Actuator 44800280027 M5 Nyloc Nut 0488590028 M5 Washer 08800280029 Bearing Housing 17mm 2710660130 Bearing 1081160031 Bolt M5 x 16mm 02800350032 Roofing Bolt M8 x 20mm 0188620033 Washer 10.81 i.d. x 20.70 o.d. HD 08800240034 M8 x 40mm Bright Zinc Plate Bolt 01800320035 PTO Engage Lever 3270870036 Lever Knob 1480480037 Spacer 20/50 PTO Plt 3132920138 PTO Plate HE & 20/50 30134501

38a Spring 2583110039 HE Sweeper Lift Plate 30133500

HE Tractor Sweeper Lift Special** (Scarifier Use)

301132700**

40 M10 x 110mm Bolt s/c 0191530041 E-Clip M12 Plated 07800080042 Sweeper Belt Guide Pin 32723800

43a HE Sweeper Lift Arm L/H 32721100

A2050 HAND CLUTCH / BRAKE CONTROL MODEL RUNNINGBOARD & REAR BODY ASSY

PART DESCRIPTION PARTNUMBER

1 20/50 Rear Body Panel 3289571002 20/50 Park Brake Lever 3270221003 20/50 Park Brake Lever Support Plate 3011191004 Bolt M6 x 20mm (Vac) 0180003005 Nut M6 Nyloc 049205006 M8 x 30mm Roofing Bolt 019026007 20/50 Park Brake Lever Spacer 1830187008 20/50 Park Brake Upper Link Plate 3011201009 Bolt M8 x 50mm 018001800

10 Washer 25mm 02800180011 M8 Nyloc Nut 0492010012 20/50 Park Brake Lower Link Plate 30112020013 20/50 Rear Chassis Panel 30104160014 Bonnet Pivot Boss 3130610015 20/50 Pedal Plate 32112220016 M12 Washer 08800120017 Deck Tension Plate Spacer 3132900018 PTO Bridge Spacer 3132610019 20/50 Diff. Lock Control Rod 31301040020 20/50 Sweeper Lift Bar 32700940021 Park Brake Switch Brkt long 30702220022 M8 Washer 0881950123 M10 Nyloc Nut 0488610024 M8 x 40mm Bright Zinc Plate Bolt 01800320025 Washer M8 x 25 x 3 Unplated 08941860026 Deck Actuator 44800280027 M5 Nyloc Nut 0488590028 M5 Washer 08800280029 Bearing Housing 17mm 2710660130 Bearing 1081160031 Bolt M5 x 16mm 02800350032 Roofing Bolt M8 x 20mm 0188620033 Washer 10.81 i.d. x 20.70 o.d. HD 08800240034 M8 x 40mm Bright Zinc Plate Bolt 01800320035 PTO Engage Lever 3270870036 Lever Knob 1480480037 Spacer 20/50 PTO Plt 3132920138 PTO Plate HE & 20/50 30134501

38a Spring 2583110039 HE Sweeper Lift Plate 30133500

HE Tractor Sweeper Lift Special** (Scarifier Use)

301132700**

40 M10 x 110mm Bolt s/c 0191530041 E-Clip M12 Plated 07800080042 Sweeper Belt Guide Pin 32723800

SECTION 13 APRIL 2004

A20/50 HAND CLUTCH / BRAKECONTROL MODEL RUNNING BOARD &

REAR BODY ASSY43a HE Sweeper Lift Arm L/H 3272110043b HE Sweeper Lift Arm R/H 3272030044 Tow Bracket 2920010145 20/50 Seat Box 32701040046 Handbrake Cup Holder 14801390047 A2050 Deck Tension Lever 32112280048 Plastic Lever Cap 1494620049 Deck Height Pivot Boss 1831740050 Deck Tension Rod 3180560051 Trunnion (Deck Cradle) 1880550052 C-Series Handbrake Handle Knob 18718530053 Rue Clip 1183670054 20/50 L/H Running Board 32112240055 20/50 R/H Running Board 32112250056 20/50 L/H Running Mat 14800720057 20/50 R/H Running Mat 14800730058 20/50 Centre Running Mat 14800740059 Actuator c/w Potentiometer 44800770060 Tractor HE Crossbar / TX Spacer 3132350261 M10 x 60mm Coachbolt zinc / clear 0180050062 PTO Danger Decal 3580950063 Plate 30100550064 Deck Lift Actuator Adjuster Body 187184800

** Item 9. This Lift Plate to be used when30133500Does not give enough lift.

65 Nut M12 04938120066 Deck Lift Actuator Adjustment Screw 18718490067 Large Forward Pedal Rubber 14801370068 2002 Cassette Forward Pedal Welded 32736120069 20/50 Brake Link Bracket 32702220070 20/50 Forward / Reverse Cassette Rod 32895300071 Small Reverse Pedal Rubber 2002 14801380072 2002 Cassette Reverse Pedal 32736130073 2002 C-Series Cassette 40942740074 Handbrake Handle Badge 2002 35950510075 Bolt M8 x 65mm 02866270076 M6 Socket Screw Cap 14801430077 Screw M6 x 20mm 0180030078 Transaxle Deflector Spacer 3132220079 5” PTO Pulley 20800040080 Belt A49 2292340081 2002 Cassette Forward / Reverse Rod 31302200082 Foot Control Forward / Reverse Trunnion 187186500

SECTION 13 APRIL 2004

38

39

40

41

DRWG No: T2180303

ISSUE No: 3

DRWG No: T2180303

ISSUE No: 3

87 6

5

934

36

SECTION 13A

4

3

1

**

4. PTO PULLEY

BEARING ASSY

**

SEE SECTION 13SEE SECTION 13

PTO ENGAGE

LEVER ASSY

14

15

16

1413

13

15

1517

18

19

23

10

2

37

4647

49

28

48

50

51

5253

54

55

56

57

58

59

59

60

6195

62

63

69

70

71

72

P

11

12

20/21

22

24

25

26

2728

2930

30

31

32

33

3542

43

44

45

42

64

65

65

66

66

66

65

84

85

86

87

88

89

90

91

92

93

80

82

83

73

74

81

78

92

75 76

77

15

A20/50H TRACTOR


RUNNING BOARD

& REAR BODY ASSEMBLIES

57

A20/50H HAND CONTROL MODEL RUNNING BOARD

& REAR BODY ASSEMBLIESPARTS LIST



1 20/50 Running Board R/H 32112250020/50 Running Board R/H (for Germany) 327010100

2 20/50 Running Board L/H 32112240020/50 Running Board L/H (for Germany) 327010000

3 20/50 Rear Body Panel Welded 3289546004 5” PTO Pulley 2080004005 Sweeper Lift Arm R/H 327203006 Sweeper Lift Arm L/H 327211007 20/50 Rear Chassis Panel 3010416008 Tow Bracket 292001019 A2050 & D1850 Deck Tension Lever 321122800

10 Deck Height Pivot Boss 1831740011 99 C-Series Transmission Cassette 40500600012 Deck Tension Rod 3180560013 Nyloc Nut 5/16” UNF 0482750014 Bolt 5/16” UNF x 1.1/2” HT Z/P 0182070015 Washer 5/16” i.d x 1” o.d HD 0881980016 Spacer 3132920117 Spring 2583110018 PTO Engage Lever HE & 20/50 3270870019 PTO Plate 3013450120 Foot Mat R/H A20/50 14800880021 Foot Mat R/H A20/50 German Model 14800860021 Foot Mat L/H A20/50 14800890022 Centre Runner Mat 1480080023 Lever Knob 1480480024 20/50 Forward / Reverse Cassette Rod 31301890025 Forward Pedal A2050 HC-BC Models 32112390026 Reverse Pedal A2050 HC/BC Models 321124000 27 E-Clip M12 Plated 07800080028 Washer 1/2” x 1” T3 L/P Z/P 0882250029 2mm Rue Clip 0684910030 Washer 5/16” T4 zinc plated 0881970031 PTO Flap Shell Tractor Manual ( Plastic) 14949640032 PTO Danger Label 35809500




33 Sweeper Belt Decal ( Symbols Only) 3580940034 20/50 Rear Seat Box 32701040036 Decal Mulcher 3594590038 Trunnion (Deck Cradle) 1880550039 Washer 5/16” i.d. x 1” o.d. HD 0881980040 Rue Clip 1183670041 M10 x 110mm Bolt s/c ( Kohler 14HP Only) 0191530042 Washer 10.81 i.d. x 20.70 d x 2mm Thk 08800240043 M10 Locknut 0487210044 20/50 Brake Link Bracket 32702220045 Lift Bar Spacer HE 3132350046 Bolt 5/16” UNF x 2” 0182090047 Bonnet Pivot Boss 3130610048 Washer 5/16” T4 zinc plated 0881970049 20/50 Pedal Plate 32112220050 20/50 Diff. Lock Control Rod 31301040051 Nyloc Nut 5/16” UNF 0482750052 2002 C-Series Handbrake Handle 18718530053 20/50 Park Brake Lever 32702210054 Bolt M6 x 20mm (Vac) 01800030055 Nut M6 Nyloc 0492050056 20/50 Park Brake Lever Support Plate 30111910057 Bolt M8 x 30mm Coachbolt 01800120058 20/50 Park Brake Lever Spacer 18301870059 Nut M8 0485060060 Bolt M8 x 50mm 01800180061 Washer 25mm 02800180062 20/50 Park Brake Upper Link Plate 30112010063 20/50 Park Brake Lower Link Plate 30112020064 Bolt ¼” x 3” 02866240065 Washer 5/8” T3 LP 0882270066 Bolt ¼” x 2” HT 0185770067 Nut Nyloc ¼” UNF 0481940068 Transaxle Deflector Spacer 3132220069 Belt A49 2292340070 Jockey Plate Pivot IBS Deck 3132900071 PTO Bridge Spacer HE Tractor 1/95 3132610072 A,D,K,V Brake Switch Plate 2003 307190600




73 V2050 Sweeper Lift Lever Shaft Link Plate 32718130074 V2050 Sweeper Lift Handle Tube 32718100075 V2050 Sweeper Lift Handle 32718120076 Soft Handle Grip (Black) c/w 14880500 3893650077 Bag Tipping Handle Plug 1488050078 PTO Flap Hinge – Tractor Manual (Plastic) 14949650079 Pop Rivet 5 x 10mm 1282440080 Set Screw 5/16” x ¾” 0282760081 A2050H Sweeper Lift Arm L/H

A2050H Sweeper Link Arm R/H328954500328954400

82 A2050H Sweeper Lift Lower Link 30718990083 A2050H Sweeper Lift Upper Link 30719000084 C-Series Fwd Large Pedal Rubber 2002 14801370085 C-Series Small Rev. Pedal Rubber 2002 14801380086 20/50 Forward Reverse Rod 31300480087 C-Series H/Brake Handle Badge 35950510088 M6 Socket Screw Cap 14801430089 Screw M6 x 20mm (Vac) 01800030090 Washer 9/16” 0882780091 Nut M6 Nyloc 0492050092 C-Series 2002 Cup Holder 14801390093 Chassis 327023300

15

12

1413

5138

64

44 21

29 30

11

24

55

1

4544

6858

7

7 54

5

6

3 6

7

7

6

4

6 5

2426

30282927

25

23

196 22

18

7

6

33

19622

34

186

7

17

2923

2726313228

30

43

4446

4644

44

44

45

45

16

119

8

10119

12

1314

4944

21

4421

5244

47

756

443745

53 37 45

35

21

48

SECTION:14

53

A20/50 TRACTOR

POWERED GRASS COLLECTOR

63a

50

42

42

4139

41

40

4141

39

36

45

44 63

5744

4465

2

2a

2b

6160

6160

59

66

67

62

DRWG No: T1330405

ISSUE: 5

A20/50 TRACTORPOWERED GRASS COLLECTOR

PARTS LIST


1 PGC Body 2003 Welded Cross Shaft (from July2003)

328955700

2 Sweeper Locking Handle Tube 1789663002a PGC Locking Handle Plate (from serial no. 0103..) 3070245002b Sweeper Black Grip 22” Lx 0.5 i.d x 0.2” (from

serial no.0103…)149496600

3 L/H PGC Lever Lock 301498004 R/H PGC Lever Lock 301503005 Bolt M6 x 25mm Plated 0280029006 Washer ¼” LP 088256007 Nut M6 Nyloc 049205008 Sweeper Idler Shaft 1830098009 Spacer Idler Shaft 48306200

10 PGC Shaft Carrier 30104380011 Bearing 1081160012 3” Pulley ( Non Keyed) 3272760013 Dome Washer 1.3/4” o.d. x ¾” x 1/8” dome 0881990014 Bolt M10 x 20mm 0280030015 Bearing Housing 17mm 2710660116 A38 Super 2 PGC Side Belt 2295030017 PGC Sweeper Brush Stock 17400440118 Brush Drive Moulding Large 1483290019 Brush Drive Moulding Small 1483410020 Bolt M8 x 20mm 0280030021 Bolt M8 x 50mm 01800180022 M6 x 45mm Hex Head BZP 01800400023 Slinger 3212180024 Sweeper Pulley & Shaft 32700260025 Circlip (PGC Pulley & Shaft) 0791480026 Bearing 1081160027 Bearing Housing 17mm 2710660128 M5 Washer 0891150029 M5 Nyloc Nut 0488590030 M5 x 16mm Pozi Pan Head Z/P 0294050031 Brush Stock Spindle (Short) 3132390032 Sweeper Bearing Cover 3011750033 Sweeper Bristle Non Webbed 14898100

OCTOBER 2004 SECTION14

A20/50 TRACTORPOWERED GRASS COLLECTOR


34 Sweeper Bristle Webbed 1493630035 Bristle Boss 1483300036 PGC Cross Shaft 32736220037 Washer M8 x 25 x 3mm 08941860038 Sweeper Jockey Spacer 3135040039 Bolt M10 x 45mm 01800550040 Lift Actuator 44800280041 Washer M10 08800240042 M10 Nyloc Nut 0488610043 Plastic Pulley Cover 1484860044 M8 Washer 0881950145 M8 Nyloc Nut 0492010046 Bolt M8 x 65mm 02866270047 Roller Carrier 2003 (from serial no. 0103…) 32717240148 Sweeper Roller Height Handle (from serial no

0103…)327171800

49 Lever Knob 1480480050 Net Emptying Actuator Loom 44800480051 Bearing Shield 3012190052 Bolt M8 x 45mm 0294100053 Bonnet Pivot Boss 3130610054 PGC Belt Tension Adjust. Trunnion 18300380055 Belt A49 22800120056 Washer 9/16” 0882780057 PGC Outer Shaft Locking Plate 30719150058 Nylon Washer 08800230059 PGC Roller 32701060060 Bearing 1081160061 Sweeper Roller Tubular Spacer Z/P 17400360062 Roller Internal Shaft 18301000063 PGC Inner Shaft Locking Plate 30719140063a Roller Scraper Cable 52800430164 Jockey Pulley 2081150065 Bolt M8 x 25mm 0282600066 Sweeper Flap Plate ( from serial no. 0103…) 32701210067 Capped Lock Washer 0182340068 PGC Belt Tension Adjust. Rod 313003500


DRWG No: T1320005

ISSUE No: 5

SECTION:15A

A,D & K SERIES

POWERED GRASS COLLECTOR NET

1012

7

1415

1615

82

3

10101213

22

1519

12

172018

1011

1110

10

1110

1517

2110

11

21

254

510

12

1

26

1012

2324

611 10

9

3028

21

3536

37

3637

3028

21

312834

33

29

38

39

40

41

42

36

36a

3749

43

44

45

46

47

48

4445

464745

48

4543

27

29a

29b

A20-50 TRACTOR POWERED GRASS COLLECTOR NET 2004


1 20/50 Upper Bag Frame 178968500 2 20/50 PGC Lower Frame Tube 2000 1789666003 2003 2050 PGC LH Goal Post 3071934004 2003 2050 PGC RH Goal Post 3071935005 Plastic Bag Lid 1480155006 2003 2050 RH Bag Ear Welded 3289565007 2003 2050 LH Bag Ear Welded 3289564008 PGC Bag Clamping Plate 301496009 Tx Rear Bolt Spacer 18320600

10 M8 Washer 0881950111 M8 Nyloc Nut 0485060012 Bolt M8 x 25 02800290013 Allen Screw M6 x 30mm 02800010014 Nut M6 Nyloc 0492050015 M6 Washer 08800030016 M6 x 40 Hex Head Bolt Bright Zinc Plate 0180360017 Nut M6 Nyloc 0492050018 Sweeper Lock Handle L/H 2770770119 L/H PGC Lever Lock 3014980020 Nylon Washer 1485050021 Bag Floor Clamp 30100840022 Bolt M6 x 25 Plated 02800290023 Sweeper Lock Handle R/H 2770780124 R/H PGC Lever Lock 3015030025 Quick Release Ball Joint c/w Ball Section 18301020026 PGC Sweeper Collector Net 2003 38800020227 Galvanised Floor & Trim 30201550028 Spacer 7mm x 3/8” 3130290029 Bolt M8 x 20mm 0282590030 Bolt M6 x 20mm 01800030031 Floor Support Bracket 30201560032 Pivot Spacer 13mm 33211240033 Rivet 4.8 x 16mm Alloy Pop 1286010034 M10 Nyloc Nut 0488610035 Washer 10.8 i.d. x 20.7 i.d x 2mm Thk 08800240036 M10 Locknut 0487210037 Bolt M8 x 45 0294100038 PGC Rubber 14800440039 PGC Rubber Fixing Strip 30104540040 20/50 PGC Tipping Link Rod Upper 30112280041 PGC Adjuster Link Rod 183010402


A20-50 TRACTORPOWERED GRASS COLLECTOR NET 2004

42 20/50 PGC Tipping Link Arm Lower 30112300043 10mm Rod End 1087260044 M10 x 45 Bolt BZP 01800550045 Washer 10.8 i.d. x 20.7 i.d. x 2mm 08800240046 Pivot Spacer 3130610047 Bolt M5 x 20mm 01800010048 M5 Nyloc Nut 0488590049 Washer M12 x 24 x 1.6mm 08803600


DRWG No: T1320406

ISSUE No: 6

SECTION: 15B

A20/50 SERIES

POWERED GRASS

COLLECTOR

NET 2004

4445

2045

34

3543

36

40

41 42

9

11

25

32

37

46

1012

7

1415

1615

82

3

104913

22151937

1720

18

10

11

10

10

1110

1517

1011

4

5

1012

1

26

1012

2324

1110

96

12

32

46

30

1521

638

39

27

31

11

48

47

15

14

48

29

47

33

46

28

49

D18-50 TRACTOR POWERED GRASS COLLECTOR NET 2004


1 Upper Bag Frame 178968500 2 PGC Lower Frame Tube 2000 1789666003 2003 PGC LH Goal Post 3071934004 2003 PGC RH Goal Post 3071935005 Plastic Bag Lid 1480155006 2003 RH Bag Ear Welded 3289565007 2003 LH Bag Ear Welded 3289564008 PGC Bag Clamping Plate 301496009 Tx Rear Bolt Spacer 18320600

10 M8 Washer 0881950011 M8 Nyloc Nut 0492010012 Bolt M8 x 25 02800290013 Allen Screw M6 x 30mm 02800010014 Nut M6 Nyloc 0492050015 M6 Washer 0882780016 M6 x 40 Hex Head Bolt Bright Zinc Plate 01800360017 Nut M6 Nyloc 0492050018 Sweeper Lock Handle L/H 2770770119 L/H PGC Lever Lock 3014980020 Nylon Washer 1485050021 Bag Floor Clamp 30100840022 Bolt M6 x 25 Plated 02800290023 Sweeper Lock Handle R/H 2770780124 R/H PGC Lever Lock 3015030025 Quick Release Ball Joint c/w Ball Section 18301020026 PGC Sweeper Collector Net 2003 38800020227 Galvanised Floor & Trim 30201550028 Spacer 7mm x 3/8” 3130290029 Bolt M8 x 20mm 0282590030 Bolt M6 x 20mm 01800030031 Floor Support Bracket 30201560032 Pivot Spacer 13mm 33211240033 Rivet 4.8 x 16mm Alloy Pop 1286010034 M10 Nyloc Nut 0488610035 Washer 10.8 i.d. x 20.7 i.d x 2mm Thk 08800240036 M10 Locknut 0487210037 Bolt M8 x 45 0294100038 PGC Rubber 14800440039 PGC Rubber Fixing Strip 30104540040 PGC Tipping Link Rod Upper 30112280041 PGC Adjuster Link Rod 183010402


D18-50 TRACTORPOWERED GRASS COLLECTOR NET 2004

42 PGC Tipping Link Arm Lower 30112300043 10mm Rod End 1087260044 M10 x 45 Bolt BZP 01800550045 Washer 10.8 i.d. x 20.7 i.d. x 2mm 08800240046 Pivot Spacer 3130610047 Bolt M5 x 20mm 01800010048 M5 Nyloc Nut 0488590049 Washer M12 x 24 x 1.6mm 088003600


!n/min

!

n/min

O

1.

2.3.

4.

6. 7.

A20/50TRACTORDECALS (Page 1.)A20/50TRACTORDECALS (Page 1.)

5.

SECTION 16

IBSINTER-ACTIVE BLADE SYSTEMINTER-ACTIVE BLADE SYSTEM

MULCHERIMPORTANT - READ SAFETY INSTRUCTIONS

BEFORE OPERATING THIS MACHINEIMPORTANT - READ SAFETY INSTRUCTIONS

BEFORE OPERATING THIS MACHINE

VIBRATION TESTED TO THE FOLLOWING STANDARDSVIBRATION TESTED TO THE FOLLOWING STANDARDS

BS 6842:1987, DD ENV 25349:1993, SI 1992:3073, BS6841:1987BS 6842:1987, DD ENV 25349:1993, SI 1992:3073, BS6841:1987

15 MAX15 MAXO 15 MAX15 MAXO

EXERCISE CAUTION WHEN CUTTINGON SLOPES

EXERCISE CAUTION WHEN CUTTINGON SLOPES

MAXIMUM TOWING WEIGHTNOT TO EXCEED 500 KGS

MAXIMUM TOWING WEIGHTNOT TO EXCEED 500 KGS

Before Starting Carry Out These Checks:

1. Check Engine Oil2. Check Fuel Level3. Check Battery Terminals are Secure4. Check the Tyres are the correct pressure5 Check the park brake is applied6 Check PTO lever is disengaged

Before Starting Carry Out These Checks:

1. Check Engine Oil2. Check Fuel Level3. Check Battery Terminals are Secure4. Check the Tyres are the correct pressure5 Check the park brake is applied6 Check PTO lever is disengaged

To Start The Tractor:If the Engine is cold:1. Ensure the Choke is on and

the Throttle is at maximum.2. Turn Ignition key until engine

starts and then release.3. Feed in the choke gradually.If The Engine Is Warm:Set Throttle to maximum and Turnignition key until engine startsand then release.

To Start The Tractor:If the Engine is cold:1. Ensure the Choke is on and

the Throttle is at maximum.2. Turn Ignition key until engine

starts and then release.3. Feed in the choke gradually.If The Engine Is Warm:Set Throttle to maximum and Turnignition key until engine startsand then release.

.

O

8.

9.

10.

11.

! DANGER !

BLADES MAY CONTINUE

TO ROTATE AFTER

ENGINE HAS STOPPED

KEEP HANDS AND FEET

AWAY FROM BLADE AT ALL TIMES

! DANGER !KEEP HANDS AWAY FROM

BELT AND PULLEY

A20/50 TRACTORDECALS (Page 2)A20/50 TRACTORDECALS (Page 2)

SECTION 16

POWERED BYPOWERED BY

POWERED BYPOWERED BY L/H

R/H

A20-50

A20-50

P

50" / 127cm IBS DECK

USE ONLY THE MANFACTURERS SPECIFIED BELTS

Pt No. 22871200 A20/50 ENGINE TO DECK BELT DAYCO SUPER II B57

Pt No. 22870100 D18/50 ENGINE TO DECK BELT DAYCO SUPER II B58

Pt No. 22950200 INTERNAL DECK BELT DAYCO BB155

Pt No. 169381300 R/H BLADE

Pt No. 169381400 L/H BLADE

Pt No. 169381400 CENTRE BLADE

Pt No. 22871200 A20/50 ENGINE TO DECK BELT DAYCO SUPER II B57

Pt No. 22870100 D18/50 ENGINE TO DECK BELT DAYCO SUPER II B58

Pt No. 22950200 INTERNAL DECK BELT DAYCO BB155

Pt No. 169381300 R/H BLADE

Pt No. 169381400 L/H BLADE

Pt No. 169381400 CENTRE BLADE

12. 13. 14.

15. 16.

17.

18.

19. 20.

21.22.

23.

A20-50 TRACTORDECALS

PARTS LIST


1. Deck Engage Decal 2003 3580264002. Deck Engage / Choke Decal 2003 3580288003. Deck / Net / Height Consol Decal 3580315004. Decal Dash Display 2003 (Version 1.) 358027100 use

3580329005. Decal Dash Display 2003 (Version 2.) 3580329006. Throttle Dash Decal 2003 3580269007. Dash Ignition Decal 2003 3580266008. Decal `Read Safety Instructions’ 3595063009. IBS Decal 2003 35931301

10. Mulcher Decal 2003 3594590111. Sweeper Height Decal 2003 3593760112. Decal 105 Decibel – Nov 91 35949710113. Sweeper Belt Decal (Symbols Only) 3589120014. Decal `C’ Badge Bonnet 3592930015. PTO Danger Decal 3580950016. Deck Danger Decal 3580330017 Decal `A20-50’ L/H 35800200018 Decal `A20-50’ R/H 35800210019 Decal 50” IBS Deck – April 04

Decal 50” Mulcher – April 04Decal 42” HGM – April 04

358010102358009702358009602

20. Deck Belt Release Decal 3591460021. `CE’ Decal 3591200022. Handbrake Handle Badge 35950510023 Pegged Badge Countax (Countax Yellow) 35932500

FEBRUARY 2005 SECTION 16

42" HIGH GRASS MULCHER DECK

DRIVE BELT PATH

46

48

45

43

38

610

14

6

15

610

6

10

2

4

25

21

6

11

18

2465

437

13

19**

5

49

49

166

1313

21

616

12

12

446

40

416

1044

6

44

6

40

40

52

51

52

516

10

610

42

41

42

44

6

446

40

610

40

36

6

28

34

5

24

6

5 36

6

28

34

27

39

39

53

55

55

55

55

55

55

56

57

57

57

56

56

58

58

58

56

56

56

53

53

53

53

50

610

37

3

4

5

37

13

4

5

965

13

1

6

10

6

10

26

30

3231

31

29

29

2933

30

34

34

54

55

55

55

37

13

4

5

47a

47b

35

20

860

29

29

6

6

6

6

6

13

6

28

34

5

36

6

23

6

6

6

6

6

4

4

4

177

13

10

22

54

42" HIGH GRASS

MULCHER DECK

42" HIGH GRASS

MULCHER DECK

A20/50 TRACTORA20/50 TRACTOR

VIEW FROM UNDERNEATH

CENTRE

L/H

R/H

A20-50 TRACTOR 42” HIGH GRASS MULCHER DECK PARTS LIST


1 Deck Lid Cover 1495449002 Washer 40 x 10mm 088246003 Deck Pulley Internal 208696004 Bolt M10 x 30mm 0180021005 Key ¼” sq x 1.1/4” 098534006 M8 Washer 088195017 Spacer Jockey Wheel 188316008 M8 Form B Washer 0880018009 Bolt M8 x 50mm 018001800

10 M8 Nut Nyloc 0485060011 Platform Bearing Housing 40500500012 Support / Idler Pulley Boss 18302160013 Idler Pulley 5” 2086950214 Bearing Plate Support (Tube Spacer) 18302190015 Support / Jockey Pulley Pivot 18302180016 Support / Jockey Pulley Spacer 18302170017 Jockey Plate 32717670018 Drive Bearing Support Plate 30113010019 Central Drive Shaft 113mm 18301240020 Deck Push Rod Pin 3133820021 M8 x 90mm Hex Hd Bolt BZP 01800340022 Jockey Cap Boss 3135110023 Bolt M8 x 45mm 0294100024 Roofing Bolt M8 x 20mm 01800150025 Belt Guard 32717120026 Deck Pulley Internal 2086960027 42” HGM Deck Welded 32717660128 Short Shaft Bearing Housing 4050360429 10mm Starlock Washer 08800210030 L/H HGM Blade (AC) 1600050031 L/H “V” Blade (AC) 1600030032 R/H Blade (CW) 1600040033 R/H “V” Blade (CW) 1600010034 GCD 1” Link Chain Small 23800030035 Deck Tension Bar 2920240036 M8 x 35mm Bolt 0193570037 Dome Washer 1.3/4” x 3/8” x 1/8” Dome 0881990038 Chain Rod Support Spacer 183022300

SEPTEMBER 2004

A20/50 TRACTOR 42” HIGH GRASS MULCHER DECK PARTS LIST

39 Chain Rod 5/16” x 522mm 30112350040 Front Chain Rod Spacer 18302270041 Chain Plate Large 30701890042 Chain Plate Small 30701900043 Cap Screw M8 x 20cs 02800190044 Bolt M8 x 40 Bright Zinc Plate Bolt 01800320045 Rear Rubber Flap Fixing Strip 30702010046 Rear Rubber Flap 148008400

47a Universal Deck Hanging Bracket L/H 30718680047b Universal Deck Hanging Bracket R/H 30718690048 Pop Rivet (Steel) 4.8 x 16 12860100

49 Belt BB100 – 42” HGM 22950350050 Locking Collar Deck Spring Stop 3132040051 Chain Rod 5/16” x 233mm 30112330052 Chain Rod 5/16” x 279mm 30112340053 Chain Rod Spacer 18301190054 Deck Belt Tension Spring 2590620055 Screw 8mm x 25mm 0191690056 M8 Shakeproof Washer 08800080057 HGM Blade Spacer 27111660058 Locking Tab 2711120059 Belt B52 Dayco 22950320060 Rue Clip 11836700

SEPTEMBER 2004

a20/50 tractor service drawings & parts...

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