915 spray - hood manual - willmar fab · 2015-03-09 · two (2) 90 degree elbow nozzle holders are...

Assembly and OperationInstructions

915 SPRAY-HOOD

2500 Airport Drive SW Willmar, MN 56201 Phone: 320-214-7888 Toll Free: 800-433-1981 Fax: 320-214-7772

TeeJet® is a registered trademark of Spraying Systems Co. Redball® is a trademark of Buhler Industries Inc. Willmar Fabrication, LLC Licensed Manufacturer.

915 SPRAY-HOODTO THE OWNER

Congratulations on your selection of a Willmar Fabrication 915 SPRAY-HOOD.

Willmar Fabrication 915 SPRAY-HOOD's have been designed to provide many years of profitable and dependableservice. To assure maximum performance of your SPRAY-HOOD, it's mandatory that you thoroughly study the operator'smanual and follow it's recommendations. Proper operation and maintenance are essential for safety, to maintainperformance, and to maximize the life of the SPRAY-HOOD.

It is the owner's responsibility to:

• Operate and maintain this SPRAY-HOOD in a safe manner and in accordance with all applicable local, state, andfederal codes and/or laws; and in compliance with labeling instructions furnished by the supplier of thechemical(s) being used.

• Make sure each and every operator has read the operator's manual and thoroughly understands safe and correctoperating procedures.

• Make sure unauthorized people do not operate or are in the vicinity of the SPRAY-HOOD while it is in operation.

• Maintain the SPRAY-HOOD in accordance with the maintenance schedule in this manual. Furthermore, asadditional technology becomes available, the owner is responsible for improving the safety, and reliability of thesystem.

• Fulfill all warranty obligations so as not to void the warranties. Verify the unit is warranty registered prior tomaking any warranty claims. The warranty section at the back of this manual outlines the warranty policy ofWillmar Fabrication, LLC.

• Abuse or modifications to the SPRAY-HOOD that change the performance other than original factoryspecifications void the warranty.

Willmar Fabrication, LLC reserves the right to make product improvements to the equipment at any time. It shall not beobligated to make such changes to machines already in service.

*The owner, manager and/or operator is responsible for safe, accurate operation and maintenance of the WillmarFabrication 915 SPRAY-HOOD.

TABLE OF CONTENTS

TO THE OWNER

ASSEMBLY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

GENERAL OPERATING GUIDELINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Willmar Fabrication 915 SPRAY-HOOD Kits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Hood Tension Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Field Speed Recommendation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Spray Pressure Recommendation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

SPRAY NOZZLE CONFIGURATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

30 Inch Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 722 Inch Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 816 Inch Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

REDBALL® SPRAY MONITORS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

915 SPRAY-HOOD CALIBRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Calibration Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

915 SPRAY-HOOD SUMMARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

PARTS & REFERENCE MATERIALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Nozzle Holder, Locks & Plumbing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Swing Arm Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Wear Slides & Gathering Rods. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1830” Hood Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2020” Hood Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2216” Hood Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24Spray Nozzle Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

NEW PRODUCT WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

ASSEMBLY INSTRUCTIONS

1


Step 1:

Top nozzle body and plumbing installation.

• Slide the stainless steel nozzle lock plates (1) over thecross spray nozzle body (2) in the square retaining area (3)[Figure 1] located on the nozzle body. (The stainless steelnozzle lock plates should over lap.)

• Insert the cross spray nozzle assembly (1) through theslotted hole (2) [Figure 2] in the top of the spray-hood.

• Slowly rotate the assembly until the holes in the stainlesssteel lock plates line up with the threaded inserts in thespray-hood. (The top stainless steel nozzle lock plate (3)should be placed on top of the small pad (4) [Figure 2] thatcontains the threaded insert.)

• Install the two 1/4 - 20 UNC serrated flange bolts (1)[Figure 3] through each stainless steel nozzle lock plateand into the spray-hood. Tighten firmly (DO NOT overtighten).

Figure 1

1

2

3

1

Figure 2

2

3

4

1

Figure 3

1

2


• Install a plastic clamp over one end of the spray hose.

• Install the spray hose (1) [Figure 4] onto the 90 degreeelbow nozzle located on the left side of the spray-hood.(Fully install the spray hose onto the hose barb.)

• Move the plastic clamp (2) over the hose barb. Using apliers (3) [Figure 4], squeeze the clamp firmly to secure thespray hose to the hose barb.

• Route the hose through the recessed area (4) [Figure 4] ofthe hood and towards the cross nozzle body installed in thetop of the spray-hood.

• Install a plastic clamp over the end of the spray hose.

• Install the spray hose (1) [Figure 5] over the hose barb onthe cross nozzle body. (Fully install the spray hose onto thehose barb.)

• Move the plastic clamp (2) [Figure 5] over the hose barb.Using a pliers, squeeze the clamp firmly to secure thespray hose to the hose barb.

• Repeat the previous procedure to install the spray hose onthe right side of the spray-hood.

Figure 4

1

23

4

Figure 5

1

2


3

Step 2:

Installing the swing arms.

Place the swing arms (1) in the recessed areas (2) [Figure 6] ofthe hood. (The large slot opening (3) [Figure 1] in the mountingchannel should be towards the rear of the spray-hood).

• Install the chain lap-link (1) over the front swing armbushing (2) [Figure 7] only.

• Add 5/16” washers (1) [Figure 7] to each side of the swingarm(s) to prevent premature wear through the spray-hood.

• Insert the J-Pin(s) (2) [Figure 7] through the spray-hood, 5/16” washer(s) and the swing arm(s). (The J-Pins will fit intopreformed holes when properly installed.)

Figure 6

12 2

3

Figure 7

2

1

Figure 8

11 2

4


• Add another 5/16” washer (1) to the exposed end(s) of the

J-Pin(s) and install the clip pin(s) (2) [Figure 9] to securethe swing arms to the spray-hood. (The swing arms shouldmove freely on the J-Pins.)

• Grease the two swing arm locations (3) [Figure 9]. Addgrease until extra grease shows.

Step 3:

Installing the chain / spring assembly to the mounting channel.

• Slide the clevis pin (1) [Figure 10] through one side of themounting channel (approximately half way).

• Apply pressure to the top of the mounting channelcompressing the mounting channel towards the top of thespray-hood.

• Pull the chain assembly (2) [Figure 10] tight, then slide theclosest chain link over the clevis pin.

• Slide the clevis pin through the mounting channel and

insert the clip pin (1) [Figure 11] securing the clevis pin andchain assembly to the mounting channel.

NOTE Additional hood tension adjustment may be necessary once the spray-hood assembly has been mounted to the toolbar. (See “Hood Tension Adjustment” on page 5.)

Figure 9

1

2

3

Figure 10

12

Figure 11

1

OPERATING GUIDELINES

5

GENERAL OPERATING GUIDELINES

Willmar Fabrication 915 SPRAY-HOOD Kits

As with all equipment, it is important that proper assembly hasbeen done as per the instructions supplied. Failure to do so willresult in unsatisfactory operation of this equipment.(See Section C for Assembly Instructions)

Hood Tension Adjustment

If the spray-hoods are being pulled left or right by the plantsduring operation, adjust spray-hood tension.

Spray-hood tension can be adjusted by shortening orlengthening the chain / spring assembly (1) [Figure 1].

• Remove clip pin (1) [Figure 2].

• Apply pressure to the top of the mounting channelcompressing the mounting channel towards the top of thespray-hood.

• Slide the clevis pin (1) [Figure 2] out of one side of themounting channel (approximately half way).

Increasing Tension

• Remove the chain assembly. Reinstall chain assemblyusing the next chain link below the previous position.

• Slide the clevis pin through the mounting channel andinstall the clip pin (1) [Figure 2] securing the clevis pin andchain assembly to the mounting channel.

Decreasing Tension

• Remove the chain assembly. Reinstall chain assemblyusing the next chain link above the previous position.

• Slide the clevis pin through the mounting channel andinstall the clip pin (1) [Figure 2] securing the clevis pin andchain assembly to the mounting channel.

NOTE The chain / spring assembly is factory assembled with three (3) available chain links above the spring used for spray-hood tension adjustment. Do Not disassemble the chain / spring assembly.

Figure 1

Three (3) tensionadjustment chainlinks.

1

Figure 2

1

2

6


It is important that the spray-hood(s) and toolbar be operatedparallel to the ground (front to back) or with the front of thetoolbar slightly raised. Operating the spray-hood(s) and toolbarparallel or slightly raised will assure that even wear isaccumulated on the hood wear skids while in contact theground.

If the spray-hoods dig into the ground during operation,

lengthen the top linkage of the 3-point hitch to slightly raise thefront portion of the spray-hood.

If the top linkage of the 3-point hitch is raised, verify that theswing arms (1) [Figure 3] on the spray-hoods remain angledback and are not too high.

The spray-hood wear skids should contact the ground duringoperation, or as close to the ground as possible.

Field Speed Recommendation

It is recommended the speed of operation be maintained at 5MPH or less.

Spray Pressure Recommendation

TeeJet® Even Flat Spray Tips nozzles are to be run at aminimum pressure of 20 PSI.

NOTE Always refer to the nozzle manufacturer's specifications for complete information.

Figure 3

1 1

Parallel Or Front Slightly Raised


7

SPRAY NOZZLE CONFIGURATIONS

30 Inch Width

The 30 inch width 915 SPRAY-HOOD comes with three (3)nozzle holders and three (3) quick latching caps, eachcontaining a gasket for a spray tip.

One (1) cross nozzle holder located on top of the spray-hood.Two (2) 90 degree elbow nozzle holders are located on the leftand right of the side of the spray- hood. Nozzle holders aresecured to the spray-hood using stainless steel locking platesand 1/4 - 20 UNC serrated flange bolts.

The elbow nozzle holders are attached to the cross nozzleholder using black the EPDM liquid hose. The hose is securedusing plastic clamps.

To insure that the proper coverage of spray is occurring insidethe spray hood, it is recommended that the spray nozzle tipsused in the 30 inch width 915 SPRAY-HOOD have the followingspray pattern angles:

• Center Top = 80 degree

• Left & Right Lower = 95 degree

The 30 inch width 915 SPRAY-HOOD comes with the followingspray nozzle tips and strainers already installed:

• Center Top = TeeJet® TP8002EVS

• Left & Right Lower = TeeJet® TP9502EVS

• All Strainers = TeeJet® 4193A-PP-5-50SS

- 50 Mesh with 5 PSI Check Valve

NOTE The nozzle holders are attached to the 915 SPRAY-HOOD at a 7 degree angle to avoid having spray patterns intersecting inside the hood.

NOTE Refer to the manufacturer's nozzle tip charts contained in this manual and your chemical label for application rates with the above listed nozzles. Change tips and strainers accordingly.

It is always important that the spraying pressure and speed limitations are adhered to as recommended in these instructions, by the nozzle manufacturers specifications, and by the chemical label specifications.

IMPORTANT Always calibrate your 915 SPRAY-HOOD to determine for certain that the spray hood is giving the proper volume from the spray nozzles. Please follow the calibration instructions provided in this booklet.

8



22 Inch Width

The 22 inch width 915 SPRAY-HOOD comes with three (3)nozzle holders and three (3) quick latching caps, eachcontaining a gasket for a spray tip.

One (1) cross nozzle holder located on top of the spray-hood.Two (2) 90 degree elbow nozzle holders are located on the leftand right of the side of the spray- hood. Nozzle holders aresecured to the spray-hood using stainless steel locking platesand 1/4 - 20 UNC serrated flange bolts.

The elbow nozzle holders are attached to the cross nozzleholder using black the EPDM liquid hose. The hose is securedusing plastic clamps.



• Left & Right Lower = 95 degree


• Center Top = TeeJet® TP6502E-SS

• Left & Right Lower = TeeJet® TP9502EVS



NOTE The nozzle holders are attached to the 915 SPRAY-HOOD at a 7 degree angle to avoid having spray patterns intersecting inside the hood.





9


16 Inch Width

The 16 inch width 915 SPRAY-HOOD comes with one (1)nozzle holder and one (1) quick latching cap containing agasket for a spray tip.

One (1) 90 degree elbow nozzle holder located on top of thespray-hood. The nozzle holder is secured to the spray-hoodusing stainless steel locking plates and 1/4-20 UNC serratedflange bolts.




• Center Top = TeeJet® TP8004EVS



NOTE The nozzle holder is attached to the 915 SPRAY-HOOD at a 7 degree angle to avoid having spray patterns intersecting inside the hood.




10


REDBALL® SPRAY MONITORS

For the best performance of your Willmar Fabrication 915SPRAY-HOOD, Willmar Fabrication strongly suggests the useof Redball® Spray Monitors.

The Redball® Spray Monitor will visually show if one of thenozzles on the 915 SPRAY-HOOD begins to plug, allowing youto verify your application rate. Be sure to follow the instructionswhen assembling the monitors and choosing the proper ballsfor use in the monitor columns in relation to the gallons perminute which is flowing through the columns in the monitor.

When assembling the Redball® Spray Monitor, the red glassballs are to be used in most cases. If in question, check the flowrate.

Please observe the operating instructions enclosed with theRedball® Spray Monitor.

Helpful Hints to achieve top performance of your Redball®Spray Monitors:

• Redball® Spray Monitors are recommended for use withthe 915 SPRAY-HOOD. It is important that they be used todetect plugged spray nozzles.

• When equipment is not in use, cover the monitors with adark plastic or sun protective material if equipment is notstored inside. This will prevent the clear plastic poly body ofthe monitor from premature darkening.

• Remember, the spray monitor is a flow indicator not a flowregulator.

NOTE The Redball® Spray Monitor is a flow indicator. It is NOT a flow regulator.

CALIBRATION

11

915 SPRAY-HOOD CALIBRATION

The instructions for the calibration of the Willmar Fabrication915 SPRAY-HOOD offers you the required information toperform this task. For proper application it is important that youdo this to assure that the correct output volume comes from thespray nozzles.

Calibration Instructions

If you change from the standard nozzle configuration, followsteps 1 thru 5. Make every attempt to work with the standardnozzles before changing.

If no nozzle change is required start at step 6 and refer to steps1 thru 5 for reference.

Steps:

1. Refer to Chemical Manufacturer's Label and Record:

• Nozzle recommendations

• GPA (Gallons Per Acre of Carrier and Chemical)

GPA = ______________________

(Converting L/ha to GPA: GPA = L/ha x 0.107)

2. Select and Measure Ground Speed:

• Drive machine a measured distance (not less than 300feet) from start to finish at planned operating speed,recording travel time in seconds. In field conditions,perform this three (3) times with the spray tank(s) 50%full.

• MPH = (Distance in feet x 60) / (Time in seconds x 88)

MPH (km/h) = ______________________

(Converting km/h to MPH: MPH = km/h x 0.621)

(Converting meters to feet: feet = m x 3.281)

3. Determine the Effective Sprayed Width (W):

• Band Spraying: W = (Band Width in inches) / (# ofNozzles Per Band)

W (inch) = _________________________

(Converting cm to inches: inches = cm x 0.394)

4. Determine Flow Rate GPM (Gallons Per Minute):

• GPM = (GPA x MPH x W) / 5940

GPM = ______________________

12

CALIBRATION

5. Selecting New Nozzles:

• Refer to spray manufacturer's catalog for nozzle type andsize.

• Suitable for applications

• That will provide desired flow (GPM) atrecommended pressure.

6. Verify Nozzles Currently in the 915 SPRAY-HOOD:

• Refer to spray nozzle manufacturer's specifications toverify proper GPM and pressure ratings. For consistentspray application, use the same nozzle throughout the915 SPRAY-HOOD as recommended in the OperatingGuidelines. (See “GENERAL OPERATINGGUIDELINES” on page 5.)

7. Verify Spray Output:

• With the 915 SPRAY-HOOD operating at the desiredpressure, collect flow from nozzle, checking actual toexpected output (GPM). Two or more nozzles should beverified. If necessary, adjust pressure slightly to achieveoptimum output. When checking nozzles already in the915 SPRAY-HOOD, replace if two or more exceed thedesired flow rate by 10% or more.

8. Determine Amount of Chemical to Add to Tank:

• Gallons = (Tank capacity in gallons x RecommendedChemical Rate in oz/acre) / (GPA x 128)

Gallons = _____________________

(Converting Liters to Gallons: Gallons = L x 0.265)

(Converting mL/ha to oz/acre: oz/acre = mL/ha x 0.0137)

9. Determine Number of Acres Possible to Treat Per Tank:

• Acres = (Tank capacity in gallons x Row Width in inches)/ (GPA x Band Width in inches)

IMPORTANT Pressure adjustment will affect droplet sizes, impacting drift and coverage. When changing speeds, pressures, configuration, nozzles or formulations, be sure to always re-calibrate the system.

SUMMARY

13

915 SPRAY-HOOD SUMMARY

• Always read and follow label directions provided withthe chemicals being used.

• Follow the Nozzle Manufacturer's recommended nozzlepressure rate for best performance.

• Always calibrate your 915 SPAY-HOOD(s) to determinefor certain that the hood is giving the proper volumefrom the spray nozzles. (See “Calibration Instructions”on page 11.)

• Always operate the 915 SPRAY-HOOD with both front andrear wind curtains in place. Replace wind curtains as wearor damage occurs.

• Adjust the hood to desired height for optimum chemicalcoverage.

• 915 SPRAY-HOOD swing arms should be angled back,when toolbar height is properly set. This allows the spray-hood wear skids to slide easily and prevent the spray-hood(s) from jumping.

• The swing arm pivot bolts and J-Pins are designed toremain stationary with the swing arm bushings allowed topivot around them. Grease the swing arm bushingsregularly, and check during the season for excessive sidemotion. Replace swing arm pivot bolts and J-Pins whenworn. (See “Installing the swing arms.” on page 3.)

• The 915 SPRAY-HOOD should always be used with thefront and rear knockdown bars in place. The front barbends over the weeds for better application of chemicals.

• 915 SPRAY-HOOD(s) have been provided with lift orgathering rods. The gathering rods collect larger weedsthat are located closer to the crop rows and pulls themunder the spray-hood.

IMPORTANTThe spray-hood wear skids should contact the ground during operation, or as close to the ground as possible.

IMPORTANTWhen replacing lower swing arm J-Pins in the 915 SPRAY-HOOD, be sure to install the 5/16” wear washer between the hood and swing arms. Failure to do this will cause wear directly to the spray-hood.

IMPORTANTUse extreme care if adjusting the lift or gathering rods. Over adjustment may result in dragging the planted crop into the spray-hood.

14

SUMMARY

• It is important that the spray-hood(s) and toolbar beoperated parallel to the ground (front to back) or with thefront of the toolbar slightly raised. Operating the spray-hood(s) and toolbar parallel or slightly raised will assurethat even wear is accumulated on the hood wear skidswhile in contact the ground.

• Inspect the 915 SPRAY-HOOD wear slides (1) [Figure 1]periodically. Replace the wear slides if worn or damagedbefore damage to the spray-hood occurs.

• The maximum suggested field operating speed for thehooded sprayer is 5 MPH.

• On wing model hooded sprayers, or when the 915 SPRAY-HOOD is mounted to wing that will fold vertically, fold downthe wings to a level position when the equipment is storedor parked. This will limit premature twist and stress on theswing arms, curtains, and mounting channels.

NOTE Maintaining speeds at 5 MPH or lower limits the potential of chemical drift and the possibility of getting onto the plant row with the equipment.

DISCLAIMER Willmar Fabrication, LLC does not claim any responsibility of application rates, type of spray tips used or any equipment that can cause crop injury, ineffectiveness of chemical or any other unintended damages because of weather conditions or application which are all beyond the control of Willmar Fabrication, LLC or the seller. All such risks shall be assumed by the buyer.

Figure 1

1

PARTS & REFERENCE MATERIALS

15


Nozzle Holder, Locks & Plumbing

ITEM PART NO. DESCRIPTION QTY

1 090088 PLATE; LOCK, NOZZLE (STAINLESS) 6

2 BHFS-025-050 BOLT; SERR FLG, 1/4” x 0.50”, ZINC 6

3 413111 NOZZLE BODY; ELBOW, 3/8” SHANK 2

4 413131 NOZZLE BODY; TEE (3-WAY), 3/8” SHANK 1

5 F CLAMP; SPEEDY, FITS 3/8” HOSE 4

6 090104 HOSE; 3/8” 150# EPDM, CUT 2

7 4193A-PP-5-50SS STRAINER; CK VALVE, 5 PSI, 50 MESH 3

8 402900-1 CAP & GASKET, QT, BLACK 3

2

1

1

1

1

3

3

2

4

5

5

5

6

6

7

8

8

8

16



Swing Arm Assembly

7

7

9

12

1

3 4

5

215

9

6

6

16

15

15

2

8

131414

10

11 10

3 LINKS

7 LINKS

7 LINKS

11


17

PARTS & REFERENCE MATERIALSSwing Arm Assembly


1 090078 BRACKET, HOOD SUPPORT, CHANNEL 1

2 090086 WLDMT; HOOD SWINGARM 2

3 BC-031-450-5 BOLT; CARRIAGE, 5/16” X 4.50” GRADE 5 2

4 LN-031-NI LOCKNUT; 5/16” NYLON INSERT 2

5 PCL-038-450-5 PIN; 3/8” x 4.50”, GR 5, ZINC P 1

6 BJ-031-600 PIN; 5/16” x 6”, J-PIN 2

7 HPC-216 PIN CLIP; 1.90 LG, 0.120 WIRE, 0.406 EYE 3

8 090094 SPRING; TORSION, 0.130 WIRE, HOODS 2

9 FW-031 WASHER, FLAT, 5/16” 6

10 090082 CHAIN, 2/0 PASS LINK, CUT 1

11 090080 SPRING; EXT, HOOD 1

12 090103 HOSE GUARD; FITS 1/8” FLANGE, CUT 1

13 BU038-400-500-2 U-BOLT; 3/8” x 4” x 5”, GR 2 SQ 2


15 G1911 ZERK; GREASE, 1/4” - 28 UNF 90 DEG 4

16 090137 CHAIN; LAP LINK, 11/16” x 1-1/8”, 1/4” DIA 1

17 090134 BOX; SWINGARM, SPRAY-HOOD (NOT SHOWN) 1

18



Wear Slides & Gathering Rods

1

24 5

1

9

5 2 8

9

8335

7

6

7

8 5 2

4 2 5


19


Wear Slides & Gathering Rods


1 090087 SUB-ASSY; HOOD SWINGARMS 1

2 FE-025 WASHER; 1/4” FENDERWASHER 8

3 FW-025 FLATWASHER; 1/4” 4

4 BH-025-075-2 BOLT; 1/4” x 3/4”, GR 2 8


6 090098 WLDMT; LH LIFT ROD (30” & 22” HOODS) 1

090130 WLDMT; LH LIFT ROD (16” HOODS) 1

7 090099 WLDMT; RH LIFT ROD (30” & 22” HOODS) 1

090131 WLDMT; RH LIFT ROD (16” HOODS) 1

8 BH-025-100-2 BOLT; 1/4” x 1”, GR 2 6

9 090100 WLDMT; WEAR SLIDE 2

20



30” Hood Parts

2

7

4

3

7

5

9

5

3

3

9

6

64

1

5

1

7

4

3

2

6

43

6

68


21


30” Hood Parts


1 090071 CURTAIN; 30” HOOD, FRONT 1

2 090072 CURTAIN; 30” HOOD REAR 1



5 BH-025-075-2 BOLT; 1/4” x 3/4”, GR 2 17


7 BH-025-100-2 BOLT; 1/4” x 1”, GR 2 8

8 090096 WLDMT; FRONT SPREADER, 30” HOOD 1

9 090097 WLDMT; REAR SPREADER, 30” HOOD 1

22



20” Hood Parts

2

74

7

3

9

6

64

1

1

7

4

6

4 3

6

8

3

5

6

2

3

35

5

9


23


20” Hood Parts






5 BH-025-075-2 BOLT; 1/4” x 3/4”, GR 2 13


7 BH-025-100-2 BOLT; 1/4” x 1”, GR 2 8


9 090106 'WLDMT; REAR SPREADER, 22” HOOD 1

24



16” Hood Parts

2

7

4

7

9

6

1

1

7

4

2

38

3

6

3

6

6

3

5

9

5

3

4

65

3


25


16” Hood Parts






5 BH-025-075-2 BOLT; 1/4” x 3/4”, GR 2 11


7 BH-025-100-2 BOLT; 1/4” x 1”, GR 2 8


9 090111 WLDMT; REAR SPREADER, 16” HOOD 1

26



Spray Nozzle Chart

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NEW PRODUCT WARRANTY

Willmar Fabrication, LLC warrants each new 915 SPRAY-HOOD to be free under normal useand service from defects in workmanship and materials for a period of one (1) year from thedate of first use. This warranty shall be fulfilled by the repairing or replacing free of charge anypart that shows evidence of defect or improper workmanship, provided the part is returned toWillmar Fabrication, LLC within thirty (30) days of the date that such defect or improperworkmanship is discovered, or should have been discovered. Parts shall be returned throughthe selling representative and transportation charges must be prepaid by the buyer. No otherexpress warranty is given and no confirmation, by words or action, shall constitute a warranty.

Willmar Fabrication, LLC limits its warranty to only those products manufactured by WillmarFabrication, LLC and does not warrant any part or component not manufactured by WillmarFabrication, LLC, such parts or components are subject to their manufacturer's warranties, ifany. This warranty shall not apply to parts which are subjected to accident, alteration, ornegligent repair or use.

Willmar Fabrication, LLC will not be responsible for repairs or replacements which arenecessitated, in whole or part, by the use of parts not manufactured by or obtainable fromWillmar Fabrication, LLC.

Customer acknowledges that he is not relying on Willmar Fabrication, LLC's skill or judgmentto select or furnish goods for any particular purpose and that there are no warranties whichare not contained in this agreement.

In no event shall Willmar Fabrication, LLC contract or warranty liability exceed the purchaseprice of the product.

WILLMAR FABRICATION, LLC SHALL NOT BE LIABLE FOR DAMAGES. INCLUDINGSPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING FROM OR INCONNECTION WITH THE PERFORMANCE OF THE EQUIPMENT OR ITS USE BYCUSTOMER, AND WILLMAR FABRICATION, LLC SHALL NOT BE LAIBLE FOR ANYSPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING FROM OR INCONNECTION WITH WILLMAR FABRICATION, LLC'S FAILURE TO PERFORM ITSOBLIGATIONS HEREUNDER. WILLMAR FABRICATION, LLC'S ENTIRE LIABILITY ANDCUSTOMER'S EXCLUSIVE REMEDY SHALL BE REPAIR OR REPLACEMENT OF PARTSCOVERED UNDER THIS WARRANTY. THIS WARRANTY IS IN LIEU OF ALL OTHERWARRANTIES, EXPRESSED OR IMPLIED.

The Employees Of

Would like to thank you for purchasing this 915 SPRAY-HOOD. We are proud of our quality and

believe this product will exceed your expectations!

For More Information Contact:

Willmar Fabrication, LLC2500 Airport Drive SW

Willmar, MN 562011-800-433-1981 (Toll Free)

FAX: 320-214-7772www.willmarfab.com

WF-2011-2012/10

915 spray - hood manual - willmar fab · 2015-03-09 · two (2) 90 degree elbow nozzle holders are...

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