Waltco WDL Series Liftgate

WDL and WDL RM WDLUS WDLU1

WDL and WDL RM, WDL US, WDL U1 WDL XT, WDL Value, WDL (2009) Click the appropriate link below for the major component of the liftgate for which you are trying to find the correct part. If you are unsure of the name of the part in Waltco terminology, click the "Liftgate Terminology" link and it will take you to a document showing a picture of the liftgate with the common Waltco names for each of the parts.

WDLXT WDL Value WDL (2009)

Š 2009 Waltco Lift Corp. All rights reserved

WDL & WDL RM LIFTGATE TERMINOLOGY 1.

Hydraulic Enclosure

23. Closer Cylinder

2.

Pump or Hydraulic Unit

24. Lift Cylinder

3.

Filler/Breather Cap

25. Transit Latch Assembly

4.

Pump Starter Solenoid

26. Chain Linkage Bar Assembly

5.

Hydraulic Reservoir

27. Chain Linkage Cover

6.

ON – OFF toggle switch

28. Support Chain

7.

Grommeted Hole for Liftgate Wiring Harness

29. Roller Assembly

8.

Grommeted Hole for Battery Cable

31. Runner Guard Plate

9.

Grommeted Hole for Return Line

32. Curb Side Upright

30. Roller Pin Assembly

10. Flow Divider Valve

33. Street Side Upright

11. Thermalpak® with Voltage Guard™

34. Crossbeam

13. Return Line

35. Upstop

14. Liftgate Wiring Harness

36. Upstop Bar

15. 150 Amp Circuit Breaker

37. Store Below Bed Lock

16. Motor Wiring Harness

38. Deck Extension Assembly

17. Relay

39. Platform Bottom Stop Hook

18. 5 Amp Fuse

40. Cylinder Bleeder Port

19. Equalizer Beam Assembly

41. Curb Side Runner Assembly

20. Control Switches

42. Street Side Runner Assembly

21. Runner Wear Pad

43. Deck Assembly

22. Outer Hub Assembly

1 © 2009 Waltco Lift Corp. All rights reserved

WDL RM LIFTGATE TERMINOLOGY

2 © 2009 Waltco Lift Corp. All rights reserved

WDL RM LIFTGATE TERMINOLOGY

EXPLANATION OF SPECIFICATION TAG MODEL NO.

MODEL NAME

DESCRIPTION

CAPACITY

313

WDL-35 RM

WDL-35 RM Series (96” Wide)

3500 lb.

314

WDL-45 RM

WDL-45 RM Series (96” Wide)

4500 lb.

315

WDL-55 RM

WDL-55 RM Series (96” Wide)

5500 lb.

316

WDL-66 RM

WDL-66 RM Series (96” Wide)

6600 lb.

323

WDL-35 RM

WDL-35 RM Series (102” Wide)

3500 lb.

324

WDL-45 RM

WDL-45 RM Series (102” Wide)

4500 lb.

325

WDL-55 RM

WDL-55 RM Series (102” Wide)

5500 lb.

326

WDL-66 RM

WDL-66 RM Series (102” Wide)

6600 lb.

MODEL NUMBER

RATED CAPACITY Based on an evenly distributed load on the platform flat surface.

SERIAL NUMBER of liftgate. To be used when ordering parts or when contacting Waltco for service or warranty questions.

DATE OF MANUFACTURE Month/Year

3 © 2009 Waltco Lift Corp. All rights reserved

WDL US Liftgate Terminology 1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

Driver Side Upright Lights Linkage Guard Support Chain Chain Linkage Bar Lift Cylinder Rollers Driver Side Runner Equalizer Beam Sill Extension

12. Curb Side Upright 13. Control Switches

14. Latch 15. Runner Wear Pad 16. Curb Side Runner 17. Closer Cylinder 18. Outer Hub 19. Main Deck 20. Bottom Stop 21. Deck Extension 22. Grommeted Hole for Battery Cable 23. Hydraulic Enclosure 24. 150 Amp Circuit Breaker 25. Filler / Breather Cap 26. Return Line

28.

29.

30.

31.

32.

33.

34.

35.

36.

37.

38.

39.

Hydraulic Reservoir Grommeted Hole for Lines Liftgate Wiring Harness Pump or Hydraulic Unit Pump Starter Solenoid Thermalpak® with Voltage Guard™ 5 Amp Fuse Motor Wiring Harness Relay ON – OFF Toggle Switch Up-stop bolt Flow divider valve

GR01545

Page 1 © 2009 Waltco Lift Corp. All rights reserved

WDL US Liftgate Terminology EXPLANATION OF SPECIFICATION TAG MODEL NO.

MODEL NAME

DESCRIPTION

CAPACITY

313 U

WDL-35 US

WDL-35 US Series (96” Wide)

3500 lb.

314 U

WDL-45 US

WDL-45 US Series (96” Wide)

4500 lb.

315 U

WDL-55 US

WDL-55 US Series (96” Wide)

5500 lb.

316 U

WDL-66 US

WDL-66 US Series (96” Wide)

6600 lb.

323 U

WDL-35 US

WDL-35 US Series (102” Wide)

3500 lb.

324 U

WDL-45 US

WDL-45 US Series (102” Wide)

4500 lb.

325 U

WDL-55 US

WDL-55 US Series (102” Wide)

5500 lb.

326 U

WDL-66 US

WDL-66 US Series (102” Wide)

6600 lb.

MODEL NUMBER

RATED CAPACITY Based on an evenly distributed load on the platform flat surface

SERIAL NUMBER

DATE OF MANUFACTURE

of Liftgate. To be used when ordering parts or when contacting Waltco for service or warranty.

MONTH/YEAR GR00053

Page 2 © 2009 Waltco Lift Corp. All rights reserved

WDL U1 Liftgate Terminology 1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

Driver Side Upright Lights Linkage Guard Support Chain Chain Linkage Bar Lift Cylinder Rollers Driver Side Runner Equalizer Beam Sill Extension

16. Curb Side Runner 17. Closer Cylinder 18. Outer Hub 19. Main Deck 20. Bottom Stop 21. Deck Extension 22. Grommeted Hole for Battery Cable 23. Hydraulic Enclosure 24. 150 Amp Circuit Breaker 25. Filler / Breather Cap 26. Return Line

12. Curb Side Upright 13. Control Switches

28.

29.

30.

31.

32.

33.

34.

35.

36.

37.

38.

39.

Hydraulic Reservoir Grommeted Hole for Lines Liftgate Wiring Harness Pump or Hydraulic Unit Pump Starter Solenoid Thermalpak® with Voltage Guard™ 5 Amp Fuse Motor Wiring Harness Relay ON – OFF Toggle Switch Wedge Up-Stop Flow divider valve

GR01904

Page 1 © 2009 Waltco Lift Corp. All rights reserved

WDL U1 Liftgate Terminology EXPLANATION OF SPECIFICATION TAG MODEL NO.

MODEL NAME

DESCRIPTION

CAPACITY

315 U1

WDL-55 U1

WDL-55 U1 Series (96” Wide)

5500 lb.

316 U1

WDL-66 U1

WDL-66 U1 Series (96” Wide)

6600 lb.

325 U1

WDL-55 U1

WDL-55 U1 Series (102” Wide)

5500 lb.

326 U1

WDL-66 U1

WDL-66 U1 Series (102” Wide)

6600 lb.

MODEL NUMBER

RATED CAPACITY Based on an evenly distributed load on the platform flat surface

SERIAL NUMBER

DATE OF MANUFACTURE

of Liftgate. To be used when ordering parts or when contacting Waltco for service or warranty.

MONTH/YEAR GR00053

Page 2 © 2009 Waltco Lift Corp. All rights reserved

WDL XT Liftgate Terminology 1. Street Side Upright 2. Curb Side Upright 3. Lights 4. Upright Covers 5. Sill Extension 6. Toe Guard Plate 7. Support Chain 8. Chain Linkage Bar 9. Lock Valve Override Slide Bar 10. Bottom Stop Pin 11. Linkage Anchor

12.

13.

14.

15.

16.

17.

18.

19.

20.

21.

Pivot Tube Main Deck Deck Extension Folding Ramp Street Side Runner Curb Side Runner Platform Fold Stop Block Platform Fold Stop Roller Cartridge Pins Control Switches

22.

23.

24.

25.

26.

27.

28.

29.

30.

Closing Cylinder Closing Cylinder Air Assist Valve Bottom Stop Catch Ramp retention Cable Pin OK to Fold/Unfold Indicators Street Side Lift Cylinder Curb Side Lift Cylinder

GR02507

Page 1 Š 2009 Waltco Lift Corp. All rights reserved

WDL XT Liftgate Terminology 31.

32.

33.

34.

35.

Adjustable Roller Cartridge Assy Fixed Roller Cartridge Assy Inside Column Control Switches Specification Tag Adjustment Bolt and Locknut for Adjustable Roller Cartridge 36. Upper Line Clamp

37.

38.

39.

40.

41.

42.

Switch Wiring Harness Fixed Roller Cartridge Handle Magnetic Filter Lights Curb Side Upright

GR02508

Page 2 Š 2009 Waltco Lift Corp. All rights reserved

WDL XT Liftgate Terminology 43.

44.

45.

46.

47.

48.

49.

50.

51.

52.

Hydraulic Enclosure Battery Box (Optional) 150 Amp Circuit Breaker Return Line Hydraulic Reservoir Filler / Breather Cap Liftgate W iring Harness Motor Wiring Harness Pump or Hydraulic Unit Pump Starter Solenoid

53.

54.

55.

56.

57.

58.

59.

10 Amp Fuse Relays Liftgate Shut-off / Selector Switch Control Solenoid Valves Pump Motor Platform Open / Close Speed Control Orifices Auxiliary Control Switch for Dual Motor Pumps (Optional) 60. Batteries

GR02509

Page 3 Š 2009 Waltco Lift Corp. All rights reserved

WDL XT Liftgate Terminology EXPLANATION OF SPECIFICATION TAG MODEL NO.

MODEL NAME

DESCRIPTION

CAPACITY

319-1

WDL-35 XT

WDL-35 XT Series (96” Wide)

3500 lb.

319-1

WDL-45 XT

WDL-45 XT Series (96” Wide)

4500 lb.

319-1

WDL-55 XT

WDL-55 XT Series (96” Wide)

5500 lb.

319-1

WDL-66 XT

WDL-66 XT Series (96” Wide)

6600 lb.

319-2

WDL-35 XT

WDL-35 XT Series (102” Wide)

3500 lb.

319-2

WDL-45 XT

WDL-45 XT Series (102” Wide)

4500 lb.

319-2

WDL-55 XT

WDL-55 XT Series (102” Wide)

5500 lb.

319-2

WDL-66 XT

WDL-66 XT Series (102” Wide)

6600 lb.

MODEL NUMBER

RATED CAPACITY Based on an evenly distributed load on the platform flat surface

SERIAL NUMBER

DATE OF MANUFACTURE

of Liftgate. To be used when ordering parts or when contacting Waltco for service or warranty.

MONTH/YEAR GR00053

Page 4 © 2009 Waltco Lift Corp. All rights reserved

WDL Value Line LIFTGATE TERMINOLOGY 1.

Hydraulic Enclosure

22. Lift Cylinder

2.

Pump or Hydraulic Unit

23. Transit Latch Assembly

3.

Filler/Breather Cap

24. Chain Linkage Bar Assembly

4.

Pump Starter Solenoid

25. Chain Linkage Cover

5.

Hydraulic Reservoir

26. Support Chain

6.

ON – OFF toggle switch

27. Roller Assembly

7.

Grommeted Hole for Liftgate Wiring Harness

28. Roller Pin Assembly

8.

Grommeted Hole for Battery Cable

30. Curb Side Upright

9.

Grommeted Hole for Return Line

31. Street Side Upright

29. Runner Guard Plate

10. Flow Divider Valve

32. Crossbeam

11. Motor Thermistor Wires

33. Upstop

12. Return Line

34. Upstop Bar

13. Liftgate Wiring Harness

35. Store Below Bed Lock

14. Motor Wiring Harness

36. Deck Extension Assembly

15. Relay

37. Platform Bottom Stop Hook

16. 10 Amp Fuse

38. Cylinder Bleeder Port

17. Equalizer Beam Assembly

39. Curb Side Runner Assembly

18. Control Switches

40. Street Side Runner Assembly

19. Runner Wear Pad

41. Deck Assembly

20. Outer Hub Assembly 21. Closer Cylinder

1 © 2009 Waltco Lift Corp. All rights reserved