1057278 MOTOR GP-SWING Caterpillar parts
350
Rating:
Alternative (cross code) number:
CA1057278
105-7278
1057278
CA1057278
105-7278
1057278
Weight: 140 pounds 63 kg.
EXCAVATOR,
Compatible equipment models: 1057278:
Information:
Introduction
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.Problem
Certain F-series Backhoe Loaders that are fitted with two-way auxiliary hydraulic circuits may find that the one way / two-way diverter valve handle is mounted incorrectly.
For two-way flow machines, the handle should be pointing straight down
For one-way flow machines, the handle should be pointing to machine left (3 O'clock position)Machines that are at fault will find that for one-way flow, the lever can only be moved to the machine right (9 O'clock position).Solution
Note: You will not need to remove the valve from the machine. The valve can be fixed by removing the lever and gate washer only.
Ensure that the machine is in a safe position and the implements are lowered to the ground. Ensure that the engine turned off before performing this work.
Illustration 1 g03656596
Incorrect InstallationThe Gate Washer (A) is installed incorrectly. The Lever (C) will only point straight down, or to the nine o'clock position (A) Gate Washer (B) Bolt (C) Lever (D) Stop
Illustration 2 g03656632
Correct InstallationThe Gate Washer (A) is installed correctly. The Lever (C) will only move to the 3 O'clock position (A) Gate Washer (B) Bolt (C) Lever (D) Stop
Remove Bolt (B). Remove Lever (C) and Gate Washer (A) from the valve. Turn the gate washer through 180 degrees and reinstall. Reinstall Lever (C) and tighten Bolt (B) .
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.Problem
Certain F-series Backhoe Loaders that are fitted with two-way auxiliary hydraulic circuits may find that the one way / two-way diverter valve handle is mounted incorrectly.
For two-way flow machines, the handle should be pointing straight down
For one-way flow machines, the handle should be pointing to machine left (3 O'clock position)Machines that are at fault will find that for one-way flow, the lever can only be moved to the machine right (9 O'clock position).Solution
Note: You will not need to remove the valve from the machine. The valve can be fixed by removing the lever and gate washer only.
Ensure that the machine is in a safe position and the implements are lowered to the ground. Ensure that the engine turned off before performing this work.
Illustration 1 g03656596
Incorrect InstallationThe Gate Washer (A) is installed incorrectly. The Lever (C) will only point straight down, or to the nine o'clock position (A) Gate Washer (B) Bolt (C) Lever (D) Stop
Illustration 2 g03656632
Correct InstallationThe Gate Washer (A) is installed correctly. The Lever (C) will only move to the 3 O'clock position (A) Gate Washer (B) Bolt (C) Lever (D) Stop
Remove Bolt (B). Remove Lever (C) and Gate Washer (A) from the valve. Turn the gate washer through 180 degrees and reinstall. Reinstall Lever (C) and tighten Bolt (B) .
Caterpillar SIS machinery equipment:
Caterpillar SIS
350 & 350 L Excavators 2ZL00001-UP (MACHINE) POWERED BY 3306 Engine »
105-7278
MOTOR GP-SWING
350 & 350 L Excavators 8HK00001-UP (MACHINE) POWERED BY 3306 Engine »
105-7278
MOTOR GP-SWING
350 350L TRACK-TYPE EXCAVATORS 7RK00001-UP (MACHINE) POWERED BY 3306 ENGINE »
105-7278
MOTOR GP-PISTON-SLIPPER
350 350L TRACK-TYPE EXCAVATORS 7RK00001-UP (MACHINE) POWERED BY 3306 ENGINE »
105-7278
MOTOR GP-PISTON-SLIPPER
Caterpillar parts catalog:
Parts motor Caterpillar catalog:
1741486
MOTOR AS-BLOWER
30/30, 307, 307B, 312, 312B L, 315, 315B L, 317, 317B LN, 318B, 320B, 322B L, 322B LN, 325B L, 325D FM LL, 330, 330B L, 330D FM, 345B, 345B II, 345B II MH, 345B L, 350, 365B, 365B II, 375, 375 L, 385B...
30/30, 307, 307B, 312, 312B L, 315, 315B L, 317, 317B LN, 318B, 320B, 322B L, 322B LN, 325B L, 325D FM LL, 330, 330B L, 330D FM, 345B, 345B II, 345B II MH, 345B L, 350, 365B, 365B II, 375, 375 L, 385B...
1129565
MOTOR AS-BLOWER
307, 312, 315, 317, 322 FM L, 330, 330 L, 350, 375, 375 L, 5080, 769D, 771D, 773D, 775D, 776D, 777D, 914G, 924G, 928G, 938G, IT14G, IT28G, IT38G
307, 312, 315, 317, 322 FM L, 330, 330 L, 350, 375, 375 L, 5080, 769D, 771D, 773D, 775D, 776D, 777D, 914G, 924G, 928G, 938G, IT14G, IT28G, IT38G
6C8438
MOTOR AS-WINDOW WIPER
312, 315, 317, 322 FM L, 325 L, 330, 330 L, 350, 350 L, 375, 375 L, 5080
312, 315, 317, 322 FM L, 325 L, 330, 330 L, 350, 350 L, 375, 375 L, 5080
6C9102
MOTOR-WIPER
312, 315, 317, 325 L, 330, 330 L, 350, 375, 375 L, 5080
312, 315, 317, 325 L, 330, 330 L, 350, 375, 375 L, 5080
1056989
MOTOR AS-LUBRICATION
350, 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 390D, 390D L, 390F L, 5080
350, 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 390D, 390D L, 390F L, 5080
1519499
MOTOR & MTG GP-WIPER
350, 365B, 365B L, 385B
350, 365B, 365B L, 385B
1300274
MOTOR AS
350, 375
350, 375
1300272
MOTOR AS
350, 375
350, 375
1300271
MOTOR AS
350, 375
350, 375
1300268
MOTOR AS
350, 375
350, 375
6E5960
MOTOR GP-TRAVEL
5130, 5130B
5130, 5130B
1477991
MOTOR GP-PISTON
621F, 621G, 627F, 627G
621F, 621G, 627F, 627G
1532692
MOTOR GP-PISTON
312, 312B L
312, 312B L
1457765
MOTOR GP-PISTON
312, 312B L
312, 312B L
4I7906
MOTOR AR
311, 312
311, 312