tanco autowrap 250s modb.1996 operators handbook...

TANCO AUTOWRAP250S MODB. 1996

OPERATORS HANDBOOKAND

PARTS LISTWD65-25OS- M0396

GUARANTEE

Subject as hereunder provided, the Sellers undertake to correct either byrepair or at their election by replacement any defect of material orworkmanship which occurs in any of its goods within twelve months afterdelivery of such goods to first user,with the exception of contractors orcommercial users when warranty period is six months.In respect of Autowraps the warranty period is for 12 months or 8000 bales

which ever occurs first.In respect of Aerways tine breakage will be assessed on an individual basis

in every case.

The term goods when used in this document means the article or articlesdescribed in invoice as sold by the sellers but does not include equipment orproprietary parts or accessories not manufactured by the sellers. The sellers,however, undertake to pass on so far as they legally can to the first user thebenefit of any warranty given to the Sellers by the suppliers of suchequipment, parts or accessories.This understanding shall not apply to:

(a) Any goods which have been sold by the first user.(b) Any goods which have been injured by unfair wear and tear, neglect or

improper use.(c) Any goods the identification marks of which have been altered or removed.(d) Any goods which have not received the basic normal maintenance such as

tightening of bolts, nuts, tines, hose connections and fittings andnormal lubrication with the recommended lubricant.

(e) The use of any product on tractors exceeding the recommendedhorsepower.

(f) Any goods which have been altered or repaired other than oninstruction or with the written approval of the Seller or to which anypart not manufactured or having written approval by the Sellers have beenfixed.

(g) Any second-hand goods or part thereof.

Any allegedly defective part or parts returned to the Sellers must be sentcarriage paid. No claim for repair or replacement will be entertained unlessupon discovery of the alleged defect written notification is sent to theSellers giving, at the same time, the name of the Buyer from whom the goodswere purchased and the date of purchase together with full details of thealleged defect and the circumstances involved, also the serial number of themachine etc.,

The Sellers shall be under no liability to their Buyers and first andsubsequent users of their goods or to any other person or persons for loss ordamages howsoever arising in respect of either personal injuries or forarising out of, or in any way connected with or arising from the manufacturerssale, handling, repair, maintenance, replacement or use of its goods or thefailure or malfunction of any of its goods.Representation and/or warranties made by any person (including Buyers andemployees and other representatives of the Seller) which are inconsistent orconflicting with these conditions are not binding upon the Sellers unlessgiven in writing and signed by a Director of the Sellers.

CLAIMS

If you wish to make a claim under guarantee.

1. Immediately, stop using the machine.

2. List the details of the machine, its serial number and the part number ofthe damaged part.

3. Consult with your Tanco dealer (supplier) and have him forward your claimand the damaged item to Tanco.

INDEX PAGE NO.

GENERAL SAFETY· INSTRUCTIONSSAFETY INSTRUCTIONSSAFETY DECALSTECHNICAL SPECIFICATIONSPRE-DELIVERY INSTRUCTIONSTRANSPORT INSTRUCTIONSMACHINE IDENTIFICATIONPREPARATION OF A NEW MACHINEHYDRAULIC CONNECTIONSRDS SILACOUNT

OPERATION INSTRUCTIONSFILM OVERLAP SYSTEMSERVICE AND MAINTENANCEFILM THREADING DIAGRAMGEARBOX CHAIN DRIVE TENSIONING SYSTEMTURNTABLE CHAIN DRIVE TENSIONING ASSEMBLYFILM ADAPTOR OPERATING INSTRUCTIONSHYDRAULIC CIRCUIT DIAGRAM (250S MODEL)HYDRAULIC COMPONENTS ILLUSTRATEDPARTS LIST FOR ABOVECONSTANT INDEXING DRIVE ASSY ILLUSTRATEDPARTS LIST FOR ABOVEAUTOWRAP ILLUSTRATED (250S MODEL)PARTS LIST FOR ABOVETURNTABLE CHAIN DRIVE ASSY ILLUSTRATEDPARTS LIST FOR ABOVEFILM DISPENSING SYSTEM ILLUSTRATED

(250S MODEL)PARTS LIST FOR ABOVEFILM DISPENSING SYSTEM ILLUSTRATED

(250S7 MODEL)PARTS LIST FOR ABOVETURNTABLE LOCKING ARRANGEMENTPARTS LIST FOR ABOVEFAULT FINDING SUMMARY

FIG 1 - PAGE No. 24FIG 2 - PAGE. No. 25FIG 3 - PAGE No. 25FIG 8 - PAGE No. 26

1/2/3/4/567891010111112/13/14/15/1617/18/19202122/2324252627282929:13030:13131:13232:1

3333:1

3434:13535:136

GENERAL SAFETY RECOMMENDATIONS

Before operating the machine, always ensure that the tractor andmachine meet with work safety and road traffic regulations.

BASIC PRINCIPLES

1: In addition to the recommendations given in this manual,legislation on work safety and accident prevention must alsobe respected.

2: Advice is indicated on the machine, specifying safetyrecommendations in order to prevent accidents.

3: Before travelling on public roads, the operator must ensurethat the machine conforms to road traffic regulations.

4: Before starting work, the operator must be familiar with allmachine controls, handling devices and their functions. Onceat work, it is too late to do this!

5: Do not wear loos~ clothing which could become caught up inmoving elements. I', '

6: The tractor should be equipped with a safety cab.

7: Before starting up the machine and beginning work, check thesurrounding area (beware of children!). Make sure there issufficient visibility. Keep all people and animals away fromthe danger zone of the machine (risk of projection!).

8: Carrying people or animals on the machine when working or intransport is strictly forbidden.

9: Machine must only be attached to tractor using means providedand in accordance with current safety standards.

10: Special care should be taken when attaching or removing themachine from the tractor.

11: Before transporting the machine on public roads, ensure thatall legally required guards and indicators (lights,reflectors ... ) are in place and in good operation.

12: All operating controls (cords, cables, rod~ etc.) must bepositioned so that they cannot be set off accidently, riskingaccident or damage.

13: Before travelling on public roads, put the machine into itstransport position as instructed in this operators manual.

14: Never leave the tractor seat while the machine is operating.

1

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15: Drive speed must be adapted to ground conditions as well asto roads and paths. Always avoid abrupt cbanges ofdirection.

16: Before operating the machine, ensure that all safety guardsare firmly in place and in good condition. If worn ordamaged, replace immediately.

17: Before operating the machine, check the tightness of all nutsand bolts, particularly on fixing elements (blades, tines,knives, spades etc.,).

18: Keep clear of the machine operating area.

19: WARNING! Danger of crushing and shearing can exist whencomponents are operated by hydraulic or pneumatic controls.

20: Before leaving the tractor or before adjusting, maintainingor repairing the machine, turn off the engine, remove theignition key and wait until all moving parts have come to acomplete stop.

21: Do not stand between the tractor and the machine unless thehand brake is tigh~ and/or stops have been placed under thewheels.

22: Before any adjustments, maintenance or repairs are carriedout, ensure that the machine cannot be started upaccidentally.

ADDITIONAL RECOMMENDATIONS FOR LINKAGE MOUNTED MACHINES

1: Before attaching the machine, ensure that the front tractoraxle is sufficiently"ba:llasted. Ballast is to be placed onthe supports provided in accordance with instructions of thetractor manufacturer.

2: Do not exceed the maximum axle load or the overall transportweight prescribed by the tractor manufacturer.

3: Precision steering, tractor adherence, road holding andefficient braking are influenced by the type of implement,weight, ballast of front axle, ground or road conditions.It is therefore of utmost importance to be ~autious in everygiven situation.

4: Be particularly cautious when turning corners, payingattention to machine overhang, length, height .and weight.

2

..:-

/

SAFETY RECOMMENDATIONS FOR ATTACHING IMPLEMENTS TO TRACTOR

~

1: When attaching or removing the machine from the tractor,position hydraulic lift control lever in such a way that itcannot be set off accidentally.

2: When attaching the machine to the tractor hydraulic linkage,ensure that diameter of the link pins corresponds to thediameter of the ball joints.

3: WARNING! Danger of crushing and shearing can exist in thelifting zone of the tractor hydraulic linkageJ

4: Do not stand between the tractor and the machine whenoperating the outer lever of the lift mechanism.

5: In transport, the machine lift mechanism should be stabilizedby tractor tie rods to avoid floatation and side shifting.

6: When transporting the machine, lock the hydraulic liftcontrol lever in place so that it cannot be loweredaccidentally.

3

••

HYDRAULIC SYSTEM

1: WARNING! Hydraulic system is under pressure.

2: When fitting hydraulic motors or cylinders, ensure thatconnections have been made correctly, as per manufacturersinstructions.

3: Before connecting hoses to the tractor hydraulics, ensurethat tractor and machine circuits are not under pressure.

4: It is strongly recommended that the operator marks thehydraulic connections between tractor and machine to avoidmaking a wrong connection. WARNING! Functions could bereversed (for example: lift/lower).

5: Check hydraulic hoses regularly! Worn or damaged hoses mustbe replaced immediately. Replacement parts must be inaccordance with the manufacturers recommendations concerningspecifications and quality.

6: Should a leak be found, take all necessary precautions toavoid accidents.

7: Any liquid under pressure (particularly oil from hydraulics)can penetrate the skin and cause severe injury. If injured,see a doctor immeqiately, there could be a danger ofinfection.

8: Before any adjustments, maintenance or repairs are carriedout, lower the machine, depressurize the circuit, turn offthe engine and remove the ignition key.

MAIRTE1IAlICE

1: Before checking for any machine malfunction and beforeadjusting, maintaining or repairing the machine, turn offengine and remove ignition key.

2: Check tightnes~_of.nuts .. and.bolts regularly. Retighten ifnecessary.

3: If the machine is raised, prop it up in a stable positionbefore carrying out any maintenance work.

4: When replacing a working part, wear protection gloves and useonly standarized tools.

5: It is forbidden to discard any oil, grease or filters. Thesemust be given to waste disposal organisations to protect theenvironment.

,6: Disconnect power source before any work is done to the

electric system.

4

.(

7: Check safety guards regularly, particularly those that aresubject to wear. Replace immediately if damaged.

8: Spare parts used must be in accordance with specificationsand standards as defined by the manufactur~r. Use onlygenuine TANCO parts.

9: Before any electric welding is carried out on tractor orattached machine, disconnect generator and battery terminals.

10: Repairs on elements- under pressure or tension (springs,accumulators etc. }-mustonly be carried out b"y competentpersons with standardized equipment.

5

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OPERATING SAFETY INSTRUCTIONS

1. Operators should have their hands on the controls at alltimes when machine is in use.

2. Autowrap control unit and level controls must remain in thetractor cab at all times. The operator must at no timeleave the tractor cab when the machine is in motion.

3. Keep onlookers clear of machine at all times. Danger zoneis 5 metres.

4. Beware of rotating turntable and all moving parts.,5. If not operated correctly the bale could fly off the

turntable. The end support rollers must always be fitted.Do not exceed recommended turntable speed of 30 r.p.m. Misshapen bales combined with excessive turntable speeds canbe dangerous.

6. Care must be taken when tipping bales from machine onsloping ground and during subsequent handling to ensure thatthey do not roll, thus causing hazard.

THINK OF YOUR PERSONAL SAFETY AND THAT OF OTHERS AT ALL TIMES.

6

....

The following safety decals have been placed on your machine in the areas indicated. They are intended for yourpersonal safety and for the safety of the people working with you. With 1his manual. walk around your machineand note the content and location of these warning signs. Review these decals and the operating instructions in1he manual with your machine operators.Ensure that these decals are always legible. If they are not. replace them.

0&. ,• •

BEFORE STARTING THEMACHINE READ OPERATORSMANUAL AND SAFETYINSTRUCTIONS

DO NOT EXCEED TURNTABLESPEED OF 30 R.P.M TA 120

30 R.P.M. MAX.TA 121

·0

DANGER STAND CLEAR7

TECHNICAL SPECIFICATIONS

250S Model(3 pointlinkage)

Dimensions

Weight

Speed ofturntable

Total length - Excluding RampWidth with arm raised .Height to top of side (bale guide) rollersHeight to top of side arm ...

208 cm210 cm100 cm210 cm

900Kgs

30 rev/min

OilReplacement

Attachmentto tractor

Bale Sizes

Film (Widthof Roll)

••• j,. .. "....

25 litres/min*(165 kp cm2)

TractorLinkage

120 x 120 cmup to 120cmx 153 cm max1000 Kgs

500mm750mm

* The speed of rotation can be varied to suit various conditions buton no account should it exceed 30 r.p.m. (Speeds in excess of 30.p.m.will void warranty).

8

PRE-DELIVERY INSTRUCTIONS

1. Check that machine complies with customers requirements.

2. Check tightness of all nuts and bolts.

3. Grease all lub~ication points making sure index rollers andsprockets are "greased.

4. If for operation with a John Deere tractor, ensure valve isconverted to closed centre.

5. If for operation by Power Pack ensure stabiliser legs arefitted in the two sockets on each side of the main frameat rear of machine.

6. Check that non-return valve is fitted in .return line.

7. Check that film dispenser is correctly fitted with markedgear box at top, and that slave roller is adjusted to avoidcontact with the gear box covers.

8. Check that all guards are in place.

9. Check that all ?peration and safety stickers are intact.j

10. Check Serial NoS plate and note Serial No. of machine forrecord purposes.

11. Check that bale off loading ramp/mat is fitted.

12. Connect to hydraulic power source and check that everythingfunctions properly and in accordance with instructionstickers.

13. Inform operator of Max speed 30 r.p.m.

9

.....

TRANSPORT INSTRUCTIONS

1. Never use straps around the machine when lifting. Use onlythe following lifting points :- 3pt. Linkage frame and twosockets on each side of the main frame at rear.

2. When transporting machine on tractor three point Linkage thebale loading arm should be in the fully raised position andthe safety prop fitted .

MACHINE IDENTIFICATION

The Serial Number plate is located on 3pt. Linkage frame.

Always refer to this number-when ordering parts.The Spare parts catalogue number and description should be used. ~

The refe~ence numbers are used to help identifying the spare part.

For your records write Serial number here.

Serial Number.

10

PREPARATION OF A NEW MACHINE

1. Check height of film mast to ensure that centre line of filmspool is level with the centre line of the bale on theturntable. This will alter with different bale diameters.If this aligqment is not correct more film than necessary

will be used. See Fig 1.

2. When connected to John Deere* tractor the value mustbe converted to closed centre.

HYDRAULIC CONNECTIONS

Connect the feed and. return 'hoses from the Autowrap valve to thetractor's double~acting,facility.

NOTE: The return hose is fitted with a non-return valve toprotect the Autowrap from damage in the event of incorrectconnection to tractor hydraulics.

.'-

NOTE* To ensure maximum efficiency and length of life of hydrauliccomponents this machine requires a clean supply of hydraulic oil.IT IS RECOMMENDED ,THAT THE TRACTOR HYDRAULIC FILTER ELEMENT BEREPLACED AND THEREAFTER MAINTAINED IN ACCORDANCE WITH THEMANUFACTURERS RECO~NDATIONS.

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......RDS........

© Copyright 1995 RDS Technology Ltd

Our policy is one of continuous improvement. The information inthis document is subject~o change without notice.

Conventions -----------_.....:.-_-------------This document uses the following conventions:

This typeface relat;s to an operator action.

LCd and this typeface relates to an instrument response.

NOTE

jWARNING!I

Highlights additional information.

Highlights information which if disregarded, may increase the risk ofdata loss or damage to equipment.

Highlights information which if disregarded, may increase the risk ofpersonal injury.

ELECTROMAGNETIC COMPATIBILITY (EMq

CE This product complies withCouncil Directive 89/336/EEC

when installed and used In accordancewith the relevant Instructions.

12

Section 1 . Introduction......RDS.......

The RDS Silacount is used on a bale wrapping machine to countthe number of wraps of film applied to the bale. The total numberof bales wrapped is accumulated and stored in the instrumentmemory.

It has an illuminated 4 digit LCD display, 3 switches to control allfunctions and an internal alarm. An external alarm is optional.

The instrument is normally powered on via the vehicle ignitioncircuit.

What can it do ?------------------------tl Continuously displays the current number of wraps around the

bale alongside the desired number of wraps preset by theoperator.

tl Sounds an alarm at a preset number of wraps before the targetnumber is reached.

tl Automatically senses when the bale wrap sequence ends andrecords it to each of two memory registers:

(i) Grand Total(ii) Part Total

Programme

Target numberof wraps

Current numberof wraps

BaleCount.,

i;~_"----

13

Section 2 • The control switches.......RDS'--'

There are 3 switches on the front panel used individually or incombination, to programme, set/reset or select a function.

Programme _

Press and hold in combination to:

(i) Set Target Wrap number.(ii) Set <t1arm threshold.(iii) Totally re:set instrument.

Set/Reset--------------------------Press and hold: '

~ in combination with [t!l to (,.'ycIc digits from 0-9 wlH.:n

entering preset values for:

(i) Target Wrap number.(ii) Alarm threshold.

~ for 5 seconds to reset part total or Current Wrap number.

Bale count------------------------Press and hold to display bale totals.

14

.....e3 Section 3 • Using the instrument

3.1 Current/Target Wraps displayThe lefthand section shows the current number of wraps and therighthand section shows the target number.

When the current numb~r = Target number, the alarm will soundfor 2 seconds and the display will flash. (If set, the early warningalarm sounds beforehand). Auto.matic reset of current number tozero normally occurs 3 seconds after the Target number is readied.If additional wraps are added after the Target number is reached,the current number will continue to advance.

Current no.' of wraps Target no. of wraps

Manually reset Current Wraps fo zero

IGG~iJ Hold.

2 Hold to cycle to the desired digit, then release,otherwise press once.

Fourth digit flashes.

1l1(~ 3 Repeat Step 2.

4 Release all.

Programme Target Wraps------------------IQC~7(!J 1 Hold continuously.

Third digit flashes.

Programme Early Warning Alarm _

Fourth digit flashes.

An early warning alarm can be programmed to sound from 1 to 9wraps before the target number is reached. For example, if the balerequires 22 wraps and you want an alarm at 20 wraps, then set thenumber to 2.

To effectively disable the alarm, set the number to O...Switch power off.

2 Hold, switch power on and continue holding.

~ 3 Cycle to the desired number (O-9).

4 Release all.

15

-:::3 Section 3 • Using the instrument

3.2 Part and grand totalWhen bale wrap is complete, both part and grand totalsautomatically advance by 1. The part total can be reset at any time.

The grand total cannot be.reset.

Display totals

Hold.

Part total displays for 8 seconds.

4 bars display momentarily

Grand total displays for a further 8 seconds,then defaults to the normal display.

Reset port totol _

~ Hold with part total displayed.

3.3 Total resetIf for some reason the data in the instrument is corrupted or the

display shows 'PrDC' then the instrument must be totally reset.

Switch power off.

2 Press and hold all con"trol switches.

3. Switch power on.

4 Release all switches.

All instrument settings should be returned to the factory-set values.If the display shows 'PrDC' again, the instrument may be faulty andmust be returned to the manufacturer for inspection and n:pair.

16

......RDS....... Section 4· Installation

System componentsrl Instrument head unit with internal alarm, supplied housed in an

instrument pod for versatile mounting.

rl Magnet fIxed on the turntable or wrapper arm, operating astationary wrap sensor.

rl External Audible alarm (Optional).

IO-18v dePower Supply

External Alarm(optional)

Head unitLocation

Head Unit

Wrap Sensorand magnet

IWARNING!I

.The instrument can be situated in the tractor cab or on the balewrapper whichever is more convenient for the operator.

Cab-mount in front of the driver, on the dashboard or suspendedfrom the cab roof or cornex: pillar.

If the bale wrapper is operated from the wrapper, the instrumentcan be fItted on it. The head unit is waterproof.

Do not position the instrument where it may obstruct the operatorsview or use of existing controls.

17

......RDS....... Section 4 - Installation

Fixing the instrument podThe instrument pod can be positioned so that the pod foot is below,on top, or on either side of the head unit.

To change the pod foot orientation,

Remove the large 'pozi-drive' 'screw from the rear of the pod.

2 Withdraw the inner head unit and turn through 90° or 180°. It maybe necessary to re-route the cable underneath the fixing strap.

3 Re-assemble the pod and head unit, taking care to locate the cablegrommet in the cable slot.

To fix the pod foot,

Remove the instrument pod completely from the pod foot, byundoing the large nut at the base of the instrument.

Do not overtighten the fixing nut.

Do not oveitighten the fixing screws.

3 Re-mount the instrument pod to the foot.

2 Fix the foot using two No. 8 X 5/8" countersunk self-tapping screws.These require two 3.5mm (9/64") holes.

&&

IHarting' ConnectorThe head unit is supplied with a flying lead terminating in a 6-wayconnector plug.

Cables are connected to a mating 6-way male-male connector shell,to create a quick release connection between the instrument and thevehicle. This allows the head unit to be easily transferred to anothervehicle.

A label on the connector identifies each terminal. Orientation isidentified by a chamfered corner and a groove.

I NOTE I It will be easier to identify the connections by fitting the connectorshell onto the flying lead before installation. The labelled end isfitted furthest away from the the, flying lead.

Power Supply+12V

[BROWN]

Wrap Sensor+V

[BROWN]

External Alarm+V

[BROWN] Chamfered corner

Power Supplyav

[BLUE]

Wrap Sensorav

[BLUE]

External Alarmav

[BLUE]

Ensure that the labelis on the end awayfrom the Instrument

6-way male-male connector18

Section 4· Installation --RDS~

Power supplyCab mounted

Use the two-core cable supplied with female pusH-on connectors atone end, a ring and a piggyback at the other end.

Conned the blue wire to terminal 1 and the brown wire to terminal4 of the shell connedor.

2 Conned the piggyback connedor to a + 12v terminal at a switched,fused point on the vehicle eledrical system. This may be at the fusebox or on the back of the ignition switch.

5 amp maximum fuse rating.

3 Fix the ring terminal under any convenient bolt head.

INOTE I Ensure a good earth connection. Check the bolt is fixed to anintegral part of the vehicle chassis, free of paint, rust, grease etc.

Bale wrapper mounted

Take the power supply from the trailer lighting socket if fitted.

Utilise the two-core cable supplied.

Cut off the ring and piggyback terminals and strip the wires backSmm.

2 Conned the brown wire (+ve) to terminalS (S8R) or 7(S8L) and theblue wire (-ve) to terminal 3(31} of the lighting plug.This will provide power to the instrument when the tractor side lightsare switched on.

External Alarm (optional)This can be sited anywhere convenient to the operator. It is securedby a single self-tapping screw. If it is fitted on the wrapper it mustbe protected from direct rain or hosing.

Conned the blue wire to terminal 3 and the brown wire to terminal 6of the shell connector.

19

OPERATING INSTRUCTIONS

1. Fit roll of film and thread through the Dispenser rollerassembly by following the instruction label on the filmmast.

2. Adjust tractor engine speed to give turntable speed of 16 30 r.p.m. NOTE:- Speeds in excess of 30. r.p.m. will void

warranty.

3. Lower bale into position with a Grab. Attach film wrap bytying end to a string or net on the bale.

4. Start wrapping. Film tension is automatically set so thatwidth of film applied to the bale stays at a approx widthof 400mm for 500m film.

5. Continue wrapping until all of bale is covered twice, thenallow a further 2 full revolutions of turntable beforestopping with end of bale close to operator. Grip filmwith left hand and while maintaining tension across bale,cut" film at R.H. end. Pull loose end of film tight, andtuck under the final wrap to secure loose end and ensureweather proof finish.

6. Rotate the turntable and Tip bale from machine.,.

7. Return turntable to fore and aft position ready for nextbale.

N.B. The use of a Tanco Bale Grab mounted on a frontend loaderis recommended for loadino bales onto the machine as thisunit enables the bales to be positioned accurately andquickly.

20

..-.

FILM OVERLAP SYSTEM.

The Autowrap is fitted as standard with the 2 x 2 x 50% filmoverlap system. This is achieved by means of a chain drive whichensures that the correct number of film layers are appllied tothe bale after a specific number of revolutions of the turntable.The number of revolutions required to wrap a bale depends onwidth of film being used and bale size - See Table 1 below. Thechain to be positioned on inner sprockets for 750mm wide film andon outer sprockets for 500mm wide film. See fig. A below.

For silage bales we recommend the application of a minimum offour layers of film.

Table 1

Bale Size Width of Film Roll Bale Indicator Setting(Revs)

120cm x 120cm 500mm 25120cm x 120cm 750mm 17120CM x 137cm 500mm 28120CM x 137cm 750mm 19120CM x 150cm 500mm 31120CM x 150cm 750mm 21

IV.R8OXlJlf\IEN RfllER

13 TOOTH x 3N mOlSl'ROCKET

IMPORTANT

The above recommendations are only offered as a guide to correctwrapping of silage bales and the manufactures accept noresponsibility for variations that may arise and the consequenceof same. They are based upon turntable speeds of up to 25r.p.m., and a approx film width of 400mm applied to end of Balewhen using 500mm wide film roll or a approx film width of 600mmapplied to end bale when using 750mm wide film roll.

It is the responsibiltiy of the operator to ensurenumber of wraps are applied, as variances canfluctuations in speed of rotation, film quality andshape and density of bale etc.

21

the correctoccur withtensioning,

SERVICE AND MAINTENANCE

1. All nuts and bolts should be tightened after some hours inuse and thereafter regularly.

2. Wheel pressure should be normally kept at 42 psi dependingon bale weight and field conditions.

3. Inspect moving parts for wear on daily basis.

every 24 hours.every 24 hours.every 24 hours.every 24 hours.every 24 hours.every 24 hours.every 24 hours.every 24 hours.sparingly each

4. LUbrication.Drive chain & sprocketEnd rollersMain rollersHinge pins on Lift armHinge pins on main tip frameHydraulic ramsWheel bearingsFilm reel assy.Dispenser gearboxes

Main spindle

Gearbox oil level

greasegreasegreasegreasegreasegreasegreasegreasegreasemonth.grease every 4000-5000bales.Check every 4000-5000bales.

5. AdjustmentsTurntable Drive chain

Gearbox Drive chain

Roller Drive chain

Main Bale Belt

Adjust after first days work thencheck/adjust every 50 hours.See Fig. 8.Adjust after first days work thencheck/adjust every 50 hours.See Fig 2.Adjust after first days work thencheck/adjust every 50 hoursSee Fig 3.See belt tracking instuction.

6. Film DispenserFit with marked gearbox at top.Apply one shot of EPO type GreaseWash rollers often to avoid build up of Tack from filmusing petrol.Follow Film threading diagram. See Fig 1.

7. Film AdjustmentCentre of film roll must be in line with centre of bale andfilm mast should be vertical.

22

8. Shear PinsThere are two shear pins fitted to sprocket assembly on driveroller see fig 5. If the pins shear, remove the broken pinsre-align holes and fit two replacement spiral pins, 6mm diax 20mm long, Din 7343. There are two spare shear pinsattached to inside of chain guard.

NOTE: If shear pins are replaced with other than specifiedabove all warranty is null and void.

DRIVE ROLLER

6 mm DIA SPIRAL PIN

"X"~

6 mm DIA SPIRAL PIN

VIEW "X~

23

BAlE

TANCO AUTOWRAPFILM THREADING DIAGRAM

FAST ROllER-.I

FIlM RQl

BAlE

FILM ADJUSTMENT

CENTRE OF FILM ROLL MUST BE IN LINE WITH CENTREOF BALE AND FILM MAST SHOUlD BE· VERTICAL

";

:::~

InUIiUIIBUI."FILM ROLL FILM WIDTIi ONWIDTH "A" END OF BALE "B"

500 mm 400 mm750 mm 600 mm

FIlM ROll

:::

:::

Rg. 1

24

FILE NAME W06B -LA21

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GEARBOX CHAIN DRIVE TENSIONING SYSTEM (1996)

CHAIN TENSIONING PROCEDURE

SPANNER

1 LOOSEN M10 BOLT SECURING CHAIN TENSIONER.

2. TENSION CHAIN BY ADJUSTING TENSIONER USING SPANNER INDIRECTION OF ARROW "X" UNTIL SETTING OF 15"- 20"IS REACHED.

3. RE- TIGHTEN M10 BOLT TO SECURE TENSIONER IN POSITION.

GEARBOXCHAIN DRIVE

GEARBOX ANDSPROCKET

TENSIONER

CENTRE SPROCKET

NVI

M14 BOLT

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BOLT ROLLER CHAIN DRIVE TENSIONING SYSTEM

CHAIN TENSIONING PROCEDURE

1. LOOSEN M14 BOLTS SECURING BEARING.

2. TENSION CHAIN BY LOOSENING LOCKING NUT AND TURNINGADJUSTER SOLT CLOCKWISE TO TAKE UP SLACK IN CHAIN.SECURE IN POSITION WITH LOCKING NUT.ENSURE EQUAL ADJUSTMENTS ARE MADE ON BOTH SIDES.

3. RE-TIGHTEN M14 BOLTS SECURING BEARINGS TO 170 Nm.(125 FT. LbsJ

FILE NAME WD66 - LA6

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TURNTABLE CHAIN DRIVE TENSIONING SYSTEM

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TENSIONING PROCEDUREo

1. TIP UP MACHINE AND SUPPORT WITH A PROP.

2. REMOVE CHAIN GUARD.

3. SLACKEN M12 CLAMPING BOLTS SLlGHTLY.

4. SLACKEN LOCKNUT A.

5. ADJUST NUT B UNTIL THERE IS 8mm -10mm DEFLECTIONON CHAIN.

NOTE WARNING:DO NOT OVER TENSION CHAIN AS MOTOR WILL BE DAMAGED

6. TIGHTEN LOCKNUT A.

7. TIGHTEN M12 CLAMPING BOLTS.

8. REFIT CHAIN GUARD.

.'

M12 BOLT

@

[)

FILE NAME WD64- - LA2

FILM ADAPTOR

OPERATING INSTRUCTION

500rnm wide film rolls are used asstandard on 250, 350, & 450Autowrap Models while 750rnm widefilm rolls are used as standardon 550 model. If however, itis found necessary to use 500mmwide rolls along with 750mm filmdispenser the followinginstructions must be adhered to:(NOTE: Failure to do so willresult in inadequate wrappingand bale spoilage) .

1. Fit film adaptor to top endof 500rnm wide film roll asshown opposite.

2. Remove drive chain from innerset of sprockets and fit toouter set of sprockets asshown in Fig. below.

3. Re-tension chain.

FILM ADAPTOR ---t-

~

FILM MAST

FILMMAST

4. Adjust height of film mast so that centre of film roll isin line with centre of bale on the turntable.

5. Adjust bale wrap indicator setting from 17 to 25 revolutionsfor 120cm x 120cm blaes. (See Table 1 for guide to balewrap indicator settings) .

ORNEN ROLLER

GEARBOX

13 TOOTH x 3/4- PITCHSPROCKET

DRIVEN ROLLERGEARBOX

13 TOOTH x 3W PITGlSPROCKET

27

'f~[N](CO ~lUJtr(Q)W~~[p 2~(Q) ~

[H]V[D)~~Ul~ce ce~~CQJJ~'f

If\0il (Q) [DJ lEl[D)~~~~~[M

NOTE( A1 WHEN CONNECTED TO A JOHN DEERE

TRACTOR REMOVE EXISTING PLUGS MARKED"P" FROM BOTH PORTS ON RETURNPLATE AND REPLACE WITH CLOSED CENTRE

~ PLUGS TO CONVERT VALVES TO CLOSED CENTRETHE MAIN PRESSURE RELIEF VALVE MUST THEN BEADJUSTED TO A PRESSURE SETTING HIGHER THANTRACTOR MAIN PRESSURE RELIEF VALVE(B 1 SPOOL TRAVEL STOP IS FACTORY SET AND

MUST NOT BE TAMPERED WITH AS INCORRECTSETTING WilL ALLOW MOTOR TO REVERSE

TIPPING FRAMELIFT RAM

N00

MAIN PRESSURERELIEF VAL VE

PRESSURE FEED

RETURN

NON RETURN VALVE

ENSURE THAT RELIEF VALVE ACTSON RETURN LINE FROM HYD. MOTOR

'--+-- SPOOL TRAVEL STOP

'h4--- CROSS LINE RELIEFVALVE ASSY

(bolted to hyd. motor)

RETURN LINE

FILE NAME W064- - PL18

IF ~[N]{;(Q) ~QjIF«JW[Rl~1P ~~©=~ !MU«J[»[E:[l «35 ~~ [l~[M[}(~G~» ~~~@

[J=(]V[D)~AIlD[l~C <C©[I¥lJ[P<Q)!MlEli\llu~

FILE NAME WD64 - PL24

WD64-PL24TANCO AUTOWRAP 250 S MODEL (3PT LINKAGE) 1996

PARTS LISTHYDRAULIC COMPONENTS (DIN)

ITEM NO.

1234567891011121314

DESCRIPTION

2 BANK SPOOL VALVE C/W LEVERSHYDRAULIC MOTOR (C.L.)CROSS LINE RELIEF VALVE1/2" BSP BOTTOM BANJO BOLT (SPECIAL)HYD. RAM (FOR TIPPING FRAME)1/2" DOWTY WASHER1/2" NON RETURN VALVE1/2" x 3/8" ADAPTOR144" ST/90 3/8" D/W HOSE84" ST/90 1/2" S/W HOSE1/2" x 1/2" ADAPTOR1/2" MALE END Q/R COUPLING84" ST/90 3/8" D/W HOSE72" ST/90 3/8" D/W HOSE

29:1

QTY.

111211618213221

PART-NO

ZOl-03-018D2ZOl-02-RF200ZOl-03-004ZOl-03-002BZOl-01-AR687ZOl-04-03ZOl-03-017ZOl-06-06-08Z38-R2-144-S9Z12-Rl-84-S9ZOl-06-08-08ZOl-15-081Z38-R2-84-S9Z38-R2-72-S9

wo

TANCO AUTOWRAP 1996 MODEL

~

NOTE:ITEMS MARKED 'IIITH lI: DENJTES ITEMSREQUIRED FOR AUTOMATIC MODELS ONLY.

CONSTANT INDEXING DRIVE ASSY

~

FILE NAt-"E \VD66 - Pl6

Ir:~J.

WD66-PL6

TANCO AUTOWRAPCONSTANT INDEXING DRIVE ASSEMBLY 1996

PARTS LIST

ITEM NO.

123456789101112131415171920212223242627282930313234*35*36*37*38

DESCRIPTION

TURNTABLE ASSY.TIPPING FRAME ASSY.DRIVE ROLLER ASSY.GEAR BOXMl2 HEX HD SET x 30mm LONG12mm DIA SPRING WASHERCHAIN TENSIONERCENTRE SPROCKET ASSY 27 TOOTHMl2 HEX HD SET x 25mm LONG46 TOOTH SPROCKETMlO HEX HD SET x 25mm LONG10mm DIA SPRING WASHERRETAINING COLLARCHAIN 3/4" PITCH X 87 PITCHESROSTA TENSIONING UNIT ARMMl 0 HEX HD BOLT x 65mm LONGMI0 LOCKNUTSPROCKET DOUBLE SIMPLEX 13T/16TSPROCKET DOUBLE SIMPLEX 13T/16TKEY 5/16" x 5/16" x 32mm LONGCHAIN 3/4" PITCH X 62 PITCHES1/2" DIA STAR WASHERCHAIN GUARDMl 0 HEX HD SET x 70mm LONG10mm DIA FLAT WASHERMI0 HEX HD SET x 30mm LONGCHAIN STRIPPERMlO CUP SQ. SCREW x 30mm LONGMI0 HEX NUTMAGNETM6 CSK HD SET x 35mm LONG6mm DIA FLAT WASHERM6 LOCKNUTSPIRAL PIN

QTY.

11114711311411111

KEYED 1SPLINED 1

112122211122222

PART-NO

WD66-TAWD64-TFWD66-BRDZOl-25-300Z26-082SZ12-02-12WD60-CTWD64-CSAZ26-081SZ06-D64-46SZ26-0611SZ12-02-10WD623-071Z09-AW-5Z06-454Z26-0671BZ23-10Z06-D64-1316KZ06:""D65-1316SWD623-K32Z09-AW-3Z10-01-121WD60-CGCZ26-068BZ10-02-10Z26-062SWD66-053Z13-112Z18-10D6043Z13-132Zll-02-06Z23-06Z03-23-062

* DENOTE ADDITIONAL ITEMS REQUIRED FOR AUTOMATIC MACHINES

30:1

52

....~

II I

11II

I, I

I

I' ~I I LJI !

11

i I r2

I1I i

I iIl F,l_E_N_AM_E_:_W_D_6_6-_P_L1----J9

----------------------,-----------~----------

31

WD66-PL19TANCO AUTOWRAP 250S MODEL (3 PT. LINKAGE) 1996

PARTS LIST

ITEM DESCRIPTION QTY PART-NO.

J. • 3 PT. LINKAGE FRAME ASSEMBLY2 . DISPENSER BRACKET LOWER SUPPORT3. RUBBER MAT MOUNTING FRAME ASSEMBLY-4 • RUBBER MAT5 . CLAMPING PLATE6. MlO HEX NUT7. HYD. RAM8 . RAM. BOTTOM PIVOT PIN9 . RAM TOP PIVOT PINJ.O. 2" X 1/4" SPLIT PINJ.1. TIPPING FRAME ASSYJ.2 . TIPPING FRAME PIVOT PIN C/W GREASE

NIPPLEJ.3. M12 HEX lID BOLT X 80MM LONGJ.4 . Ml2 HEX NUTJ.5. TOP LINK BRACKET ASSEMBLYJ.6. 1/8" B.S.P. ST GREASE NIPPLEJ. 7 . M12 HEX lID SET x 40nun LONGJ.8. BELT GUIDE ASSYJ.9. M8 HEX lID SETS X 20MM LONG20. M8 HEX NUTS21. 8MM DIA FLAT WASHERS (MUD FLAP)22. 8MM DIA SPRING WASHERS23. SCRAPER24 THRUST WASHER25. BEARING (25MM I.D.)26. CIRCLIP27. END ROLLER MOUNTING BRACKET28. M12 HEX lID SET X 60MM LONG29. M14 HEX lID SET X 55MM LONG30. M8 HEX lID BOLT x 50nun LONG31. BUFFER 56nun DIA x 40nun LONG32. BISSEL PIN33 4MM "R" CLIP34. M8 LOCKNUTS35 MI6 HEX lID SET X 50MM LONG36. MI6 LOCKNUTS37. M10 HEX HD SET x 25nun LONG (TUFLOCK)38 10 nun DIA MACHINED FLAT WASHER39. TURN TABLE ASSY40 BELT ROLLER ASSY IDLER41. BELT ROLLER JI.SSY DRIVER42 . SMALL ROLLER ASSY43. SIDE ROLLER44. ROLLER MTG BRACKET45. M12 LOCKNUTS46. 10nun DIA SPRING WASHER47. 1 1/4" PILLOW BLOCK BEARING C/W CAM

LOCK COLLAR48. SUPPORT WHEELS (4" DIA)49 AXLE ASSY C/W GREASE NIPPLE

50. M20 LOCKNUTS51. 1200MM WIDE X 2475MM LONG X 1/4" FLAT BELT52 . TURN TABLE COVER PLATE54. M14 HEX NUT55. SPACER56. M8 HEX lID SET X 30MM LONG57. 14MM DIA FLAT WASHER58. MI6 HEX HD BOLT x 120nun LONG59. 14nun DIA SPRING WASHER

31:1

111112111212

4514524148122242248422246322111224864

44

411484814

WD63-MFZWD63-DMLHv.'D63-MMFZ05-02AMw1)63-1300Z18-10ZOl-01-AR687Z03-02-330Z03-03-50Z03-21-29w""D64-TFZ03-01-905Z39-60Z26-0901BZ16-12w""D63-TLBZ39-60Z26-084Sw""D66-BG226-039SZ18-08211-02-081212-02-08~~""D60-711

"iill60-292Z06-AWRB-93228-525~ill66-ERH

226-088S226-105S226-045BZ40-20Z03-22-AW100Z36-02223-08Z2G-124SZ23-16226-061SZ11-02-10~·~66-TA

KD66-BRIKD66-BRD~m66-SMR

206-AWR~m66-RMB

223-12212-02-10206-485

206-466203 -22-AT,-l/AX239-60223-20205-02AW96~ill66-043

218-14~~""D60-198

226-041S211-02-14226-134B212-02-14

IF~ [t\JJC (0) ~ llJJIf'(0)W 1R1ffi\!P> Il~~® lM1I <Q) IQ) lElLIf'lUJ~ [t\JJl' tA\ [83!L le \C!HI~U[t\JJ [D)~nVIle tA\~~ lElM1IlE!LY!

FILE NAME: WD66 PL9

-~

\g..~.-~. :~,~

WD64-PL30

TANCO AUTOWRAP 250S MODEL 1996

FILM DISPENSING SYSTEM

PARTS LIST

ITEM NO. DESCRIPTION QTY. PART-NO

1.2.3.4.5.6.7.8 .9 .10.11.12.13.14.15.16.17.18.19.20.2l.22.23.24.25.26.27.28.29.30.31.32.

MlO LOCKNUTSPLASTIC CAPS (T SUIT 40 X 40 X 3 RHS)DISPENSER MOUNTING (UPPER)FILM SPOOL ASSEMBLY1" DIA FLANGE BEARING C/W CAM LOCKMlO HEX HD BOLT X 50MM LONGCONE (TOP) C/W BALL BEARINGCLAMP ASSEMBLYLEVER ASSEMBLYLINK ASSEMBLYFILM DISPENSER UNIT MK 7 (70% STRETCH)SLAVE ROLLER SHORTSLAVE ROLLER PIVOTMl2 HEX NUTS12mm DIA SPRING WASHERSPOOL VALVE MOUNTING PLATE ASSEMBLY1/4" DIA TENSION X 3/4" LONGDISPENSER MOUNTING (LOWER)M12 HEX HD BOLT X 130M LONGMl2 LOCKNUTM8 HEX HD BOLT X 35MM LONGM8 LOCKNUTMl2 HEX HD SET X 30MM LONGMl2 HEX HD BOLT X 100MM LONGCONE (BOTTOM)CLEVIS (MlO)PIN (5/16" DIA) C/W CLIP4:MM "R" CLIP8mm DIA MUD FLAP WASHERBISSEL PIN X 110M LONG5/16" UNF HEX NUT1" DIA FLANGE BEARING

33:1

44111411111127211113113111211111

Z23-10Z32-07WD60-DMUHWD60-SPOZ06-48ECZ26-066BZ06-45-01WD60-DMCAWD60-DMLAWD60-DMLKD614Z06-SR95-SWD64-SRPZ18-12Z12-02-12WD63-SVMZ03-20-062WD60-DMLHZ26-094B .Z23-12Z26-042SZ23-08Z26-082SZ26-092BZ06-45-02Z49-335Z49-337z36-02Zll-02-081WD60-874Z15-05Z06-48

ii~INlCO .tA\lUliiOWIRt~JP 25iO~7 1M:I0l1D>1E1L 'iI~~~

IFDILM IDlD~IPIEINI~IE~ ~V~trIEM

2

FILE NAME WO 64 - PL31

34

WD64-PL31.

TANCO AUTOWRAP 250S7 MODEL 1.996

FILM DISPENSING SYSTEM

PARTS LIST

ITEM NO. DESCRIPTION QTY. PART-NO

l.2.3.4.5.6.7.8.9.10.ll.12.13.14.15.16.17.18.19.20.2l.22.23.24.25.26.27.28.29.30.3l.32.33.34.

Ml 0 LOCKNUTSPLASTIC CAPS (T SUIT 40 X 40 X 3 RHS)DISPENSER MOUNTING (UPPER)FILM SPOOL ASSEMBLY1" DIA FLANGE BEARING C/W CAM LOCKMlO HEX HD BOLT X 50MM LONGCONE (TOP) C/W BALL BEARINGCLAMP ASSEMBLYLEVER ASSEMBLYLINK ASSEMBLYFILM DISPENSER UNIT MK 9 (70% STRETCH)SLAVE ROLLER LONGSLAVE ROLLER PIVOTMl2 HEX NUTS12rnm DIA SPRING WASHERSPOOL VALVE MOUNTING PLATE ASSEMBLY1/4" DIA TENSION X 3/4" LONGDISPENSER MOUNTING (LOWER)Ml2 HEX HD BOLT X 130M LONGMl2 LOCKNUTM8 HEX HD BOLT X 35MM LONGM8 LOCKNUTMl2 HEX HD SET X 30MM LONGM12 HEX HD BOLT X 100MM LONGCONE (BOTTOM) ,CLEVIS (M10)PIN (5/16" DIA) C/W CLIP4MM "R" CLIP8rnm DIA MUD FLAP WASHERBISSEL PIN X 110M LONG5/16" UNF HEX NUT1" DIA FLANGE BEARINGSLEEVEM12 HEX HD BOLT X 80MM LONG

34:1

4411141111112721111311311121111111

Z23-10Z32-07WD60-DMUHWD60-SPOZ06-48ECZ26-066BZ06-45-01WD60-DMCAWD60-DMLAWD60-DMLKD616Z06-SR95-LWD64-SRPZ18-12Z12-02-12WD63-SVMZ03-20-062WD60-DMLHZ26-094BZ23-12Z26-042SZ23-08Z26-082SZ26-092BZ06-45-02Z49-335Z49-337z36-02Z11-02-081WD60-874Z15-05Z06-48D52012-95Z26-0901B

'f~INI<C(Q) ~llJ'f(Q)W~~[p> «~gg~~

TUJfR!M1f~lBllE l<Q>C~~INl~ ~~~~INIGIEIt¥flIEINI'f

o

,FILE NAME: WO 64- - PL4-1

35

··"';1. ._~,1/.. ~...

WD64 PL41

TANCO AUTOWRAP (1996)

TURNTABLE LOCKING ARRANGEMENT

PARTS LIST

ITEM DESCRIPTION QTY PART NO

1 UNDERSIDE OF TIPPING FRAME 1 WD64-TF2 TURNTABLE CENTRE SHAFT 1 WD64-0023 SPINDLE SPACER 1 WD64-SS4 1 1/4" UNC HEX NUT 1 Z18-3005 M8 GRUB SCREW X 6MM: LONG 1 Z28-007

35:1

PROBLEMS.

1. Drive Roller and Bale beltnot driving

2. Film Breaking

3. Film not wrapping evenly onbale.

4. Film Tearing on Ramp.

5. Bale Skidding on Ramp.

6. Film Dispenser notPre-Stretching Film.

FAULT FINDING

REMEDY.

Check and replace shearPins in sprocket ondrive roller.

Wash off dispenser and slaverollers. Change roll of film.Use recommended films only.

Adjust film mast socentre of film roll is alignedwith centre of bale

Check for sharp edges and remove.

Fit Hessian Bag or piece ofcarpet to Ramp.

Check that both Rollersturn when one is turnedby hand. If not, fit new gearsor replace unit.

7. Tyres coming off 4" platformSupport Wheels.

8. Hydraulic Bale Ramp not returningto raised position after tippingoff bale.

9. Bale Belt Tracking Adjustment

Replace Wheels - Reducespeed below 30 r.p.m. - Do notgrease path of wheels onplatform. Check that bale does not gettrapped between arms and turntable .when being loaded.

If this happens lower armand start again.

See instructions forrecharging hydrauliccylinder.

(i) Ensure vertical rollers (plastic) are in tight on the bale.Remember that the bale will reduce in size during wrapping and, on theround bales in particular, the corners will become rounded so that thebale will tend to move sideways due to centrifugal forces. Now, if theplastic rollers are too far apart, the bale will move against one ofthe plastic rollers causing the belt to move in the opposite direction.Always adjust the vertical plastic rollers so that they keep the balecentral on the belt.

(ii) Ajust bale stop on lift arm so that bale is loaded centrally ontoplatform.

(iii) Check that bale belt is fitted so arrow points in direction of travel.

(iv) Check that both 8" rollers underneath the bale belt are parallel to each.other. Remember the golden rule - a belt will always move up a slope:So, if the belt continually moves to our side, adjust idler roller toa narrower setting on the opposite side to which the belt travels.

(v) Check that gripface strips are securely fixed to the roller and havenot moved out of alignment.

(vi) Check that is the same measurement each side by running a string aroundthe belt and measuring it. If one side is longer than the other replacethe belt.

ITOTES

Manufacturer

EC DECLARATION OF CONFORMITY

according to Directives 89/392/336/EECas amended

TANCO ENGINEERING CO. LTD.BAGENALSTOWNCO. CARLOWIRELAND

Certifies that the following product:

MODEL J.S)·S

SERIAL No. 3)2...000- "D 3000

To which this declaration relates, corresponds to the essential requirements ofthe Directive 89/392/336/EEC as amended.

To conform to these essential health and safety requirements, the provisions of thefollowing harmonized standards were particularly considered:

EN292- 1,2 , EN 294 ,

DATE 01-01-96

EN 1152 , prEN 703 , prEN 811 , prEN 1553 , prEN 982.

SIGNATURE ~if{px.ALFRDACox, TECHNICAL DIRECTOR

tanco autowrap 250s modb.1996 operators handbook...

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