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FW35 (XA-351) FIFTH WHEEL

Trouble-Shooting Guide

MODELS EQUIPPED WITH

MANUAL SECONDARY LOCK

1

29

25

24

27

23

4

3

2

2

14L

13

11

9

8

7

6

5

15

16

17

21L

22

16

26

18

19

19

20

10

28

29

35

34

ACCESSORIES

39

BRACKET COMPONENTS

(NOT INCLUDED IN

REBUILD KIT)

32

31

22

33

30

12

12

38

36

37

NOTE:  FOR RIGHT HAND
RELEASE.

14R

21R

ITEM

NO.

ITEM

NO

NO. PART NO.

REQ. PART NAME

NO. PART NO.

REQ.

PART NAME

1

XA-07292-T

2

Lock Pin

21L XA-07150-L

1

Cam plate (left-hand)

2

XB-5

2

Cotter pin (1/4" x 2")

21R XA-07150-R

1

Cam plate (right-hand)

3

XA-07296

1

Lock jaw set

22

XB-T-69-A

1

Locknut (1/2"-20) (2 add’l. req’d. for brackets)

4

XB-07628

1

Extension spring

23

XA-07151-1

1

Release handle (universal for both left and right)

5

XB-HNH-34-F

1

Locknut (3/4"-16)

24

XB-07291

1

Compression spring

6

XB-PW-1316-112

1

Washer (1-1/2" O.D. x 13/16" I.D.)

25

XB-PW-1732-1-116 1

Washer (1-1/16" O.D. x 5/8" I.D.)

7

XB-1127

1

Rubber washer

26

XB-07508

1

Cotter pin (1/8" x 1-1/4")

8

XB-02312

1

Lock adjustment tag

27

XB-T-49

1

Washer (1-3/8" O.D. x 9/16" I.D.)

9

XA-1706

1

Yoke shaft

28

XB-07610

1

Operation tag

10

XB-1505

1

Compression spring

29

XB-H-38

2

Grease zerk

11

XA-07295

1

Yoke

* 30

XB-C-95

2

Hex head cap screw (1/2"-20 x 1-1/4")

12

XB-2149

1

Torsion spring

* 31

XE-06356

2

Bracket pin

13

XB-21-S-500-2750

1

Roll pin (1/2" x 2-3/4")

* 32

XB-1604-5

2

Rubber bushing (brackets mfg'd prior to 5/82)

14L XA-3542-L

1

Secondary lock (left-hand)

* 33

XB-0011-2

2

Rubber bushing (brackets mfg'd after 5/82)

14R XA-3542-R

1

Secondary lock (right-hand)

** 34

XA-3542-M

1

Manual secondary lock release handle

15

XB-2083

1

Hex head cap screw (1/2"-20 x 1-3/4")

** 35

XA-3528

1

Manual secondary lock

16

XB-08559

2

Washer (1-3/4" O.D. x 9/16" I.D.)

* 36

TF-0110

1

Kingpin gage

17

XA-1029

1

Roller (1/2” I.D.)

* 37

TF-0237

1

2" Lock gage (plug)  

18

XB-CX-58-F-134

1

Hex head cap screw (5/8"-18 x 1-3/4")

* 38

TF-TLN-5001

1

Kingpin lock tester (New)  

19

XB-07431

2

Washer (2-5/8" x 21/32")

* 39

TF-TLN-1000

1

Kingpin lock tester (Old)

20

XA-1507

1

Roller (5/8” I.D.)

* Parts not included in rebuild kit (available from your local Holland distributor.)

** Parts included in rebuild kits RK-351-A-L-02 and RK-351-A-02.

Summary of Contents for Fifth Wheel FW35 (XA-351)

Page 1: ...section the part number on the serial number tag should begin with one of the following FW35 XA 351 Part Serial Number Tag XA 3501 SERIES IF YOU HAVE THIS FIFTH WHEEL REFER TO THE FW3500 XA 3501 TROUB...

Page 2: ...6 Movement within jaw 6 Lock pins rising 7 Hard steering or binding 7 FW35 XA 351 exploded view 8 REBUILD KIT NUMBERS LEFT HAND RELEASE RK 351 A L w Automatic Secondary Lock RK 351 A 02 L w Manual Se...

Page 3: ...Pull release handle 3 Raise tractor suspension to proper ride height 4 Spray a light lubricant or apply a lightweight grease on all moving parts including the cam plate yoke lock pins and release hand...

Page 4: ...th wheel must be rebuilt Obtain the proper rebuild kit for your model top plate 9 Rebuild fifth wheel with the proper Holland rebuild kit 10 Replace entire fifth wheel PROBLEM Difficult to couple to t...

Page 5: ...s prevent hitting the kingpin too hard 4 Thoroughly clean the fifth wheel then relubricate all moving parts including the cam plate yoke lock pins and release handle and spring as described in Holland...

Page 6: ...r plate with a 48 straight edge repair or replace as required See Figure 6 below and Service Bulletin XL SB020 01 38 06 MAX 25 MAX 12 MAX 19 R 10 R 90 1 Figure 6 BOLSTER PLATE 2 875 DIA 2 000 DIA 2 81...

Page 7: ...NOTE Do not shim tight Maintain 040 to 060 free play between the lock jaw and the casting Cause 1 Lack of lubrication on fifth wheel top surface 2 Warped trailer upper coupler plate PROBLEM Hard steer...

Page 8: ...k adjustment tag 27 XB T 49 1 Washer 1 3 8 O D x 9 16 I D 9 XA 1706 1 Yoke shaft 28 XB 07610 1 Operation tag 10 XB 1505 1 Compression spring 29 XB H 38 2 Grease zerk 11 XA 07295 1 Yoke 30 XB C 95 2 He...

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