parts catalog

SEAL KIT 1C4303 - Caterpillar

1C4303 SEAL KIT Caterpillar parts SEAL
Alternative (cross code) number:
Caterpillar 1C4303 SEAL KIT
Weight: 0.47 pounds 0 kg.

Buy SEAL KIT 1C4303 Caterpillar genuine, new aftermarket tractor parts with delivery

  For full view, you need register


This procedure should be performed if the machine does not slow down or stop quickly when the brakes are applied. This procedure should also be performed if the machine will not pivot turn even when a steering control lever is pulled and the corresponding brake pedal is pressed. Step 1. Check brake pressure.a. Operate the machine and attempt to steer in the direction of the brake that is not engaging.b. Fully engage the brake pedal and measure the pressure for the brake. Use pressure tap (G) for the left hand brake and pressure tap (H) for the right hand brake.
Figure 1: Steering and Brake Control Valve (11)
(F) Steering Clutch (left). (G) Brake (left). (H) Brake (right). (J) Steering clutch (right). Expected Result: The pressure is less than 325 kPa (47 psi). Results:* OK - Proceed to Step 4.* NOT OK - Proceed to Step 2. Step 2. Swap pilot valves.a. Swap the brake pilot valves.b. Verify whether the problem changes sides. Results:* CHANGES SIDES - Proceed to Step 5.* DOES NOT CHANGE SIDES - Proceed to Step 3. Step 3. Manually inspect the brake valve.a. Disassemble and inspect the brake valve for failure.b. Repair as required.c. Calibrate the steering clutch/brake modules using the procedure in SENR8367 "Power Train Electronic Control System".Reference: Refer to Power Train Electronic Control System, SENR8367, "System Calibrations" for additional information. Expected Result: The original complaint

Parts seal Caterpillar catalog:

Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.