- Off-Highway Truck/Tractor
- 785C (S/N: APX1-UP; 5AZ1-UP)
Introduction
This Special Instruction has the procedure to install the improved air dryer. Read and understand the entire procedure before ordering parts or beginning the procedure.
Safety Section
Reference: Special Instruction, REHS1841, "General Welding Procedures"
Do not operate or work on this machine unless you have read and understand the instructions and warnings in the Operation and Maintenance Manuals. Failure to follow the instructions or heed the warnings could result in injury or death. Contact your Cat dealer for replacement manuals. Proper care is your responsibility. |
Before service work is begun, park the machine on a hard level surface. Block the wheels of the machine so unexpected movement will not occur. Unexpected movement of the machine can cause personal injury or death. |
Personal injury or death can result from sudden machine movement. Sudden movement of the machine can cause injury to persons on or near the machine. To prevent injury or death, make sure that the area around the machine is clear of personnel and obstructions before operating the machine. |
NOTICE |
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
Do not perform any procedure in this special instruction until you have read this special instruction and you understand this information. Use only proper tools and observe all precautions that pertain to the use of those tools.
Work safely. Most accidents that involve product operation, maintenance, and repair are caused by failure to observe basic safety rules or precautions. An accident can often be avoided by recognizing potentially hazardous situations before an accident occurs.
A person must be alert to potential hazards. This person should also have the necessary training, skills, and tools to perform these functions properly.
Safety precautions and warnings are provided in this instruction and on the product. If these hazard warnings are not heeded, bodily injury or death could occur to you or to other persons. Caterpillar cannot anticipate every possible circumstance that might involve a potential hazard.
Therefore, the warnings in this publication and the warnings that are on the product are not all inclusive. If the tools, the procedure, the work method, or your actions are not recommended by Caterpillar, ensure that the tools and your actions are safe for you and for others.
Ensure that the product will not be damaged or the product will be made unsafe by the operation, lubrication, maintenance, or the repair procedures.
Prepare the Machine
Note: Permit only one operator on the machine. Either keep other personnel away from the machine, or keep other personnel in the sight of the operator.
- Move the machine to a smooth horizontal location. Move away from any machines that are working and any personnel.
- Move the transmission control to the P position.
- Stop the engine.
- Place wheel chocks in front of the wheels and behind the wheels.
- When unable to use wheel chocks, ensure that the machine is unable to roll by turning the wheels into a suitable bank or placing with the wheels in a suitable ditch.
Required Parts
Qty. | Part Number | Part Name |
5 | 4E-1494 | Boss |
1 | 8D-3508 | Boss |
1 | 466-2859 | Air Dryer Gp |
11 | 5S-7379 | Bolt |
6 | 5P-1075 | Hard Washer |
1 | 469-8170 | Hose As |
2 | 2T-1922 | Elbow |
2 | 228-7090 | O-Ring Seal |
1 | 8T-6757 | Pipe Plug |
1 | 466-8468 | Hose As |
4 | 1S-1015 | Clip |
1 | 4L-6454 | Bolt |
20 | 8T-4896 | Hard Washer |
3 | 5M-3062 | Bolt |
6 | 6D-4244 | Clip |
2 | 1S-0996 | Clip |
3 | Angle As | |
4 | Clip | |
4 | Clip | |
4 | 7K-1181 | Cable Strap |
1 | 7T-0266 | Bracket As |
2 | 8T-5409 | Taperlock Stud |
6 | 6V-8801 | Nut |
7 | 204-8000 | Cable Tie Mounting |
2 | 1A-2029 | Bolt |
1 | 091-9035 | Spacer |
1 | 8T-1889 | Clip |
1 | 8T-1890 | Clip |
1 | 353-7953 | Grommet |
1 | 4W-3161 | Plate |
1 | 2A-4639 | Bolt |
2 | 144-6302 | Bracket |
2 | 3B-1915 | Bolt |
1 | 0S-1594 | Bolt |
1 | 7N-1277 | Bracket As |
1 | 484-0370 | Wiring Harness |
16 | 204-2281 | Cable Strap |
3 | 166-4341 | Wiring Harness |
1 | 8X-7415 | Plate |
1 | 384-8821 | Plate As |
2 | 8T-4223 | Hard Washer |
2 | 8T-4192 | Bolt |
1 | 267-5286 | Air Lines Filter Gp |
2 | 8T-4224 | Hard Washer |
2 | 8T-4908 | Bolt |
1 | 2H-3940 | Elbow |
1 | 2S-5100 | Manual Valve |
1 | 2H-9091 | Pipe Connector |
1 | 9D-5568 | Boss |
6 | 1S-0994 | Clip |
3 | 8S-0948 | Clip |
1 | 133-6934 | Spacer |
1 | 5S-7383 | Bolt |
|
5P-0722 | Hose |
4 | 167-1237 | Permanent Coupling |
Air Dryer Hydraulics Rework
Item | Qty. | Part Number | Part Name |
---|---|---|---|
1 | 5 | 4E-1494 | Boss |
2 | 1 | 8D-3508 | Boss |
3 | 1 | 466-2859 | Air Dryer Gp |
4 | 5 | 5S-7379 | Bolt |
5 | 6 | 5P-1075 | Hard Washer |
6 | 1 | 469-8170 | Hose As |
7 | 2 | 2T-1922 | Elbow |
8 | 2 | 228-7090 | O-Ring Seal |
9 | 1 | 8T-6757 | Pipe Plug |
10 | 1 | 466-8468 | Hose As |
11 | 4 | 1S-1015 | Clip |
12 | 1 | 4L-6454 | Bolt |
13 | 1 | 8T-4896 | Hard Washer |
14 | 1 | 5M-3062 | Bolt |
15 | 6 | 6D-4244 | Clip |
16 | 2 | 1S-0996 | Clip |
Illustration 1 | g06099488 |
Removal Procedure
Illustration 2 | g06099560 |
Front view of compressor location (A) Elbow (B) Hose (C) Clips (D) Hose (E) Elbow As |
- Remove hose (B) and hose (D) from compressor.
Note: Hose (B) and hose (D) will be discarded when fully removed.
- Remove and discard elbow (A), elbow assembly (E), and clips (C).
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Illustration 3 g06100054 Side view of dryer group
(B) Hose
(F) Clips and Hardware
(G) Air Dryer - Remove and discard clips and hardware (F).
- Remove hose (B) from air dryer (G). Discard hose (B).
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Illustration 4 g06100151 View of air dryer group
(D) Hose
(G) Air Dryer
(H) Harness - Remove hose (D) from air dryer (G). Discard hose (D).
- Remove harness (H) from air dryer (G). Tie back harness (H) to be reworked later in the procedure.
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Illustration 5 g06100169 Side and bottom view of air dryer
(G) Air Dryer
(J) Hose
(K) Hose - Remove hose (J) and hose (K) from air dryer (G).
Note: Hose (J) and hose (K) will be discarded when fully removed.
Show/hide tableIllustration 6 g06100180 View of the bottom of hose K
(K) Hose
(M) Clip and Hardware
(N) Coupler Assembly and Bracket - Remove and discard clip and hardware (M).
- Remove and discard hose (K).
- Remove and discard coupler assembly and bracket (N). Discard associated hardware.
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Illustration 7 g06101545 Side view of hose routing
(J) Hose
(P) Clip and Hardware
(R) Clips
(S) Clips - Remove and discard clip and hardware (P)
- Remove and discard clips (R) and clips (S). Retain all hardware for installation procedure.
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Illustration 8 g06101644 Top side view of hose routing
(J) Hose
(T) Clips
(U) Clips
(V) Elbow Assembly - Remove and discard clips (T) and clips (U). Retain all hardware for installation procedure.
- Remove and discard hose (J). Retain elbow assembly (V) for installation procedure.
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Illustration 9 g06101862 Side view of air dryer
(G) Air Dryer
(W) Hardware
(Y) Plate - Remove and discard air dryer (G) and hardware (W).
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Illustration 10 g06101871 Side view of air dryer mounting plate
(Y) Plate
(Z) Hardware - Remove and discard plate (Y) and hardware (Z).
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Illustration 11 g06128335 Side view of frame preparation location
(AA) Eye
(AB) Boss - Remove and discard eye (AA) and boss (AB).
Welding Procedure
- Secure five bosses (1) with
5 mm (0.19 inch) fillet weld per illustrations 12 and 13.Show/hide tableIllustration 14 g06105176 View of boss (2) weld location
(CC)76.81 mm (3.02 inch)
(DD)174.05 mm (6.85 inch)
(2)8D-3508 Boss - Secure boss (2) with
3 mm (0.12 inch) fillet weld per illustration 14.
Illustration 12 | g06105044 |
Side view of boss (1) weld locations (AC) (AD) (AE) (BB) (BC) (BD) (BE) (BF) (1) |
Illustration 13 | g06105126 |
Side view of boss (1) weld locations (1) |
Air Dryer Installation
- Position air dryer group (3) per illustration 15. Secure with five bolts (4) and five hard washers (5).
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Illustration 16 g06105450 Top front view of hose installation
(3)466-2859 Air Dryer Gp
(6)469-8170 Hose As
(7)2T-1922 Elbow
(8)228-7090 O-Ring Seal
(9)8T-6757 Pipe Plug - Install elbow (7) and seal (8) to compressor.
- Install hose (6) to air dryer group (3) and elbow (7) per illustration 16.
- Install plug (9) into open port from removal procedure.
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Illustration 17 g06108897 Top front view of hose installation
(2)8D-3508 Boss
(3)466-2859 Air Dryer Gp
(5)5P-1075 Hard Washer
(7)2T-1922 Elbow
(8)228-7090 O-Ring Seal
(10)466-8468 Hose As
(11)1S-1015 Clip
(12)4L-6454 Bolt - Install elbow (7) and seal (8) to air dryer (3).
- Route hose (10) and position clip (11) per illustration 17. Secure clip (11) to boss (2) with one bolt (12) and one washer (5).
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Illustration 18 g06109031 Top side view of hose routing
(10)466-8468 Hose As
(11)1S-1015 Clip
(13)8T-4896 Hard Washer
(14)5M-3062 Bolt
(15)6D-4244 Clip - Route hose (10), position three clips (11), and one clip (15) per illustration 18.
- Secure forward most clip (11) with one washer (13) and one bolt (14). Secure remaining clips (11) and (15) with hardware retained from removal procedure.
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Illustration 19 g06109499 Top view of hose routing
(10)466-8468 Hose As
(15)6D-4244 Clip
(16)1S-0996 Clip - Route hose (10), position two clips (15), and two clips (16) per illustration 19.
- Secure clips (15) and (16) with hardware retained from removal procedure.
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Illustration 20 g06109551 Top view of hose routing
(10)466-8468 Hose As
(15)6D-4244 Clip - Route hose (10) and position three clips (15) per illustration 20.
- Secure clips (15) with hardware retained from removal procedure.
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Illustration 21 g06109558 View of hose installed on elbow assembly
(V) Elbow Assembly
(10)466-8468 Hose As - Install hose (10) onto retained elbow assembly (V) from removal procedure.
Note: Ensure that the arrow on valve points into air tank.
Illustration 15 | g06105376 |
Side view of air dryer (3) (4) (5) |
Air Dryer Electronics Rework
Item | Qty. | Part Number | Part Name |
---|---|---|---|
1 | 3 | Angle As | |
2 | 4 | Clip | |
3 | 4 | Clip | |
4 | 16 | 8T-4896 | Hard Washer |
5 | 6 | 5S-7379 | Bolt |
6 | 4 | 7K-1181 | Cable Strap |
7 | 1 | 7T-0266 | Bracket As |
8 | 2 | 8T-5409 | Taperlock Stud |
9 | 6 | 6V-8801 | Nut |
10 | 7 | 204-8000 | Cable Tie Mounting |
11 | 2 | 1A-2029 | Bolt |
12 | 1 | 091-9035 | Spacer |
13 | 1 | 8T-1889 | Clip |
14 | 1 | 8T-1890 | Clip |
15 | 1 | 353-7953 | Grommet |
16 | 1 | 4W-3161 | Plate |
17 | 1 | 2A-4639 | Bolt |
18 | 2 | 144-6302 | Bracket |
19 | 2 | 3B-1915 | Bolt |
20 | 1 | 0S-1594 | Bolt |
21 | 1 | 7N-1277 | Bracket As |
22 | 1 | 484-0370 | Wiring Harness |
23 | 16 | 204-2281 | Cable Strap |
24 | 3 | 166-4341 | Wiring Harness |
- Position angle assembly (1) on inner left-hand frame per illustration 23 and secure with existing hardware.
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Illustration 24 g06111173 Bottom view of clips
(1)9V-3418 Angle As
(2)4P-7581 Clip
(3)130-5300 Clip
(4)8T-4896 Hard Washer
(5)5S-7379 Bolt - Position clip (2) and clip (3) per illustration 24 . Secure to angle assembly (1) with one bolt (5) and one washer (4).
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Illustration 25 g06111231 Side view of harness to be reworked
(H) HarnessShow/hide tableIllustration 26 g06111255 View of harness rework
(H) Harness
(2)4P-7581 Clip
(3)130-5300 Clip
(6)7K-1181 Cable Strap - Re- route retained harness (H) from step 6 of "Removal Procedure". Attach the connector end of harness (H) to clip (3).
- Secure slack in harness (H) to clip (2) with one strap (6).
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Illustration 27 g06111324 Side view of mounting location
(A) Bolts
(B) Washers - Remove and discard bolts (A). Retain washers (B).
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Illustration 28 g06117213 Side view of bracket
(B) Washers
(7)7T-0266 Bracket As
(8)8T-5409 Taperlock Stud
(9)6V-8801 Nut - Install two studs (8) in place of removed bolts (A).
- Position bracket assembly (7) onto lower stud (8) with weld-nut toward frame. Secure clips and bracket assembly (7) with two retained washers (B) and two nuts (9).
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Illustration 29 g06117242 Side view of mount
(4)8T-4896 Hard Washer
(7)7T-0266 Bracket As
(10)204-8000 Cable Tie Mounting
(11)1A-2029 Bolt - Position mount (10) on bracket (7). Secure with one bolt (11) and one washer (4).
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Illustration 30 g06117444 View of harness mount
(C) Existing Hardware
(10)204-8000 Cable Tie Mounting
(12)091-9035 Spacer - Position spacer (12) and mount (10) onto existing bracket. Secure with existing hardware (C).
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Illustration 31 g06117502 View of mounting bracket
(4)8T-4896 Hard Washer
(9)6V-8801 Nut
(10)204-8000 Cable Tie Mounting
(13)8T-1889 Clip
(14)8T-1890 Clip
(15)353-7953 Grommet
(16)4W-3161 Plate
(17)2A-4639 Bolt - Position two piece clip (13) ( 14) and grommet (15) to air dryer tube.
- Position plate (16) and mount (10) to two piece clip (13) ( 14) per illustration 31. Secure with one bolt (17) two washers (4), and one nut (9).
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Illustration 32 g06117565 View of clip mounting
(2)4P-7581 Clip
(3)130-5300 Clip
(4)8T-4896 Hard Washer
(9)6V-8801 Nut
(11)1A-2029 Bolt
(16)4W-3161 Plate - Position clip (3) and clip (2) on to plate (16) per illustration 32. Secure with one bolt (11), two washers (4), and one nut (9).
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Illustration 33 g06117680 Side view of air dryer
(D) Bolt and Washer
(18)144-6302 BracketShow/hide tableIllustration 34 g06117694 Top view of bracket position - Install bracket (18) with existing hardware (D).
Note: Position bracket (18) with end angled toward frame.
Show/hide tableIllustration 35 g06117738 Side, rear, and top view of mount location
(4)8T-4896 Hard Washer
(9)6V-8801 Nut
(10)204-8000 Cable Tie Mounting
(18)144-6302 Bracket
(19)3B-1915 Bolt - Position mount (10) onto bracket (18). Secure with one bolt (19), two washers (4), and one nut (9).
Note: Orient mount (10) toward frame.
Show/hide tableIllustration 36 g06117758 Side view of mounting hardware
(E) Bolt and Washer
(4)8T-4896 Hard Washer
(9)6V-8801 Nut
(10)204-8000 Cable Tie Mounting
(18)144-6302 Bracket
(19)3B-1915 Bolt - Position bracket (18) onto air dryer. Secure with existing bolt and washer (E).
- Position mount (10) onto bracket (18). Secure with one bolt (19), two washers (4), and one nut (9).
Note: Mount (10) should face away from machine frame.
Show/hide tableIllustration 37 g06118073 Side view of lower brackets
(1)9V-3418 Angle As
(3)130-5300 Clip
(4)8T-4896 Hard Washer
(5)5S-7379 Bolt - Position two angle brackets (1) and one clip (3) onto air dryer. Ensure the forward most bracket (1) is slightly angled per illustration 37. Secure with two bolts (5) and two washers (4).
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Illustration 38 g06118101 Side view of lower mounts
(1)9V-3418 Angle As
(2)4P-7581 Clip
(4)8T-4896 Hard Washer
(5)5S-7379 Bolt
(10)204-8000 Cable Tie Mounting
(20)0S-1594 Bolt - Position one mount (10) onto forward angle bracket (1). Secure with one bolt (5) and one washer (4).
- Position one mount (10) and one clip (2) onto rear angle bracket (1). Secure with one bolt (20) and one washer (4).
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Illustration 39 g06118159 (2) 4P-7581 Clip
(3)130-5300 Clip
(4)8T-4896 Hard Washer
(5)5S-7379 Bolt
(21)7N-1277 Bracket As - Position bracket (21) onto air dryer. Secure with one bolt (5) and one washer (4).
- Position clip (2) and clip (3) onto bracket (21). Secure with one bolt (5) and one washer (4).
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Illustration 40 g06118200 View of harness routing
(3)130-5300 Clip
(22)484-0370 Wiring Harness - Secure the long end of harness (22) to previously installed clip (3).
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Illustration 41 g06118218 View of harness routing
(3)130-5300 Clip
(10)204-8000 Cable Tie Mounting
(22)484-0370 Wiring Harness
(23)204-2281 Cable Strap - Secure short end of harness (22) to previously installed clip (3). Route harness (22) along previously installed mounts (10) and secure with two straps (23).
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Illustration 42 g06118274 Side view of harness routing
(10)204-8000 Cable Tie Mounting
(22)484-0370 Wiring Harness
(23)204-2281 Cable Strap - Route harness (22) along previously installed mounts (10) and secure with two straps (23).
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Illustration 43 g06118287 View of harness routing
(3)130-5300 Clip
(22)484-0370 Wiring Harness - Secure end of harness (22) to previously installed clip (3).
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Illustration 44 g06118295 Side view of harness routing
(10)204-8000 Cable Tie Mounting
(22)484-0370 Wiring Harness
(23)204-2281 Cable Strap - Route harness (22) along previously installed mounts (10) and secure with two straps (23).
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Illustration 45 g06118641 Side view of harness routing up left-hand pedestal
(F) Harness
(10)204-8000 Cable Tie Mounting
(22)484-0370 Wiring Harness
(23)204-2281 Cable Strap - Route harness (22) along previously installed mount (10) and up left-hand pedestal next to existing harness (F). Secure with two straps (23).
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Illustration 46 g06118657 Side view of harness routing up left-hand pedestal
(F) Harness
(22)484-0370 Wiring Harness
(23)204-2281 Cable Strap - Route harness (22) up left-hand pedestal next to existing harness (F). Secure harness (22) to harness (F) with three straps (23).
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Illustration 47 g06118680 Side view of harness connection
(H) Harness
(22)484-0370 Wiring Harness
(23)204-2281 Cable Strap - Connect the end of harness (22) to the reworked harness (H). Secure harness (22) to existing harnesses with two straps (23).
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Illustration 48 g06118703 (F) Harness
(22)484-0370 Wiring Harness
(23)204-2281 Cable Strap - Tie up slack in harness (22). Secure to existing harnesses with three straps (23).
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Illustration 49 g06118997 Side view of air dryer
(6)7K-1181 Cable Strap
(24)166-4341 Wiring Harness - Connect three harnesses (24) onto the air dryer in position shown. Secure with three straps (6).
Illustration 22 | g06111099 |
Overview of new harness routing |
Illustration 23 | g06111147 |
Side view of mounting hardware (1) |
Filter Group Rework
Item | Qty. | Part Number | Part Name |
---|---|---|---|
1 | 1 | 8X-7415 | Plate |
2 | 1 | 384-8821 | Plate As |
3 | 2 | 8T-4223 | Hard Washer |
4 | 2 | 8T-4192 | Bolt |
5 | 1 | 267-5286 | Air Lines Filter Gp |
6 | 2 | 8T-4224 | Hard Washer |
7 | 2 | 8T-4908 | Bolt |
8 | 1 | 2H-3940 | Elbow |
9 | 1 | 2S-5100 | Manual Valve |
10 | 1 | 2H-9091 | Pipe Connector |
11 | 1 | 9D-5568 | Boss |
12 | 6 | 1S-0994 | Clip |
13 | 3 | 8T-4896 | Hard Washer |
14 | 2 | 5M-3062 | Bolt |
15 | 3 | 8S-0948 | Clip |
16 | 1 | 133-6934 | Spacer |
17 | 1 | 5S-7383 | Bolt |
18 | 1 | 455-5888(1) | Hose As |
19 | 1 | 455-5885(1) | Hose As |
(1) | This part number must be made. Refer to hose information table for required parts to create this hose. |
Hose Information | ||||
---|---|---|---|---|
Finished Part Number | Bulk Hose Length / Qty | Part Number | Part Name | Overall Hose Length |
455-5888 | |
371-1254 Hose | Bulk Hose | |
2 | 124-1900 Permanent Coupling | Permanent Coupling | ||
455-5885 | |
371-1254 Hose | Bulk Hose | |
2 | 124-1900 Permanent Coupling | Permanent Coupling |
- Use hose information table 5 to make 455-5888 Hose As and 455-5885 Hose As (19).
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Illustration 51 g06119366 Top view of hose
(A) Hose - Remove and discard hose (A). Retain hardware and clips for installation of new hose.
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Illustration 52 g06119571 Side view of weld location
(AA)321.6 mm (12.6 inch)
(AB)38.2 mm (1.5 inch)
(BB)139.7 mm (5.5 inch)
(BC)32.5 mm (1.3inch)
(1)8X-7415 Plate - Filet weld plate (1) in location shown in illustration 52.
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Illustration 53 g06119588 Inside view of left-hand rear pedestal
(CC)114 mm (4.5 inch)
(CD)88 mm (3.46 inch)
(11)9D-5568 Boss - Filet weld boss (11) to pedestal in location shown in illustration 53.
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Illustration 54 g06119650 Side view of plate location
(1)8X-7415 Plate
(2)384-8821 Plate As
(3)8T-4223 Hard Washer
(4)8T-4192 Bolt - Position plate assembly (2) onto plate (1). Secure with two washers (3) and two bolts (4).
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Illustration 55 g06119656 Side view of filter group
(2)384-8821 Plate As
(5)267-5286 Air Lines Filter Gp
(6)8T-4224 Hard Washer
(7)8T-4908 Bolt - Position filter group (5) onto plate assembly (2). Secure with two washers (6) and two bolts (7).
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Illustration 56 g06120042 Side view of filter group
(5)267-5286 Air Lines Filter Gp
(8)2H-3940 Elbow
(19)455-5885 Hose As - Install elbow (8) to filter group (5). Install hose assembly (19) to elbow (8).
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Illustration 57 g06120077 Overview of hose routing
(19)455-5885 Hose AsShow/hide tableIllustration 58 g06120099 Rear view of hose routing
(B) Hardware
(12)1S-0994 Clip
(13)8T-4896 Hard Washer
(14)5M-3062 Bolt
(19)455-5885 Hose As - Route hose assembly (19) around base of left-hand rear pedestal. Position two clips (12) and secure with existing hardware (B), one washer (13), and one bolt (14).
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Illustration 59 g06120199 Side view of hose routing
(C) Clip and Hardware
(12)1S-0994 Clip
(15)8S-0948 Clip
(19)455-5885 Hose As - Route hose assembly (19) up left-hand rear pedestal. Install to cab in place of discarded hose (A) from step 2 of this procedure.
- Position clip (C), one clip (15), and two clips (12). Secure with existing hardware.
Note: Clip (12) at detail (DD) needs to be flipped 180 degrees to prevent possible hose rub.
Show/hide tableIllustration 60 g06120233 Side view of filter group
(5)267-5286 Air Lines Filter Gp
(9)2S-5100 Manual Valve
(10)2H-9091 Pipe Connector
(18)455-5888 Hose As - Install valve (9) and connector (10) to filter group (5). Install hose assembly (18) to connector (10).
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Illustration 61 g06120220 Overview of hose routing
(18)455-5888 Hose AsShow/hide tableIllustration 62 g06120582 Bottom view of hose routing
(5)267-5286 Air Lines Filter Gp
(13)8T-4896 Hard Washer
(15)8S-0948 Clip
(16)133-6934 Spacer
(17)5S-7383 Bolt
(18)455-5888 Hose As - Route hose assembly (18) under frame and up left-hand inner frame rail. Position one clip (15) and secure one spacer (16), one washer (13), and one bolt (17).
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Illustration 63 g06120657 Side view of hose routing
(D) Clip
(12)1S-0994 Clip
(13)8T-4896 Hard Washer
(14)5M-3062 Bolt
(15)8S-0948 Clip
(18)455-5888 Hose As - Route hose assembly (18) up left-hand rear pedestal. Position clip (D), one clip (15), and uppermost clip (12). Secure with existing hardware.
Note: Clip (15) at detail (EE) needs to be flipped 180 degrees to prevent possible hose rub.
- Position lower clip (12) and secure with one washer (13) and one bolt (14).
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Illustration 64 g06120689 Bottom view of hose routing
(E) clipping points
(18)455-5888 Hose As - Route hose assembly (18) along main beam up to air tank. Secure using retained clipping points and hardware (E) from removal of hose (A) in step 2 earlier in the procedure.
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Illustration 65 g06120712 Rear-Side view of hose routing
(F) clipping points
(18)455-5888 Hose As - Install hose assembly (18) to air tank. Secure using retained clipping points and hardware (F) from removal of hose (A) in step 2 earlier in the procedure.
Illustration 50 | g06119470 |
Location of new filter group |