The master cylinder is a fundamental and critical component within the hydraulic brake system of the Caterpillar 5090B Front Shovel. It acts as the primary control unit that converts the mechanical force from the operator's foot on the brake pedal into hydraulic pressure, which is then used to activate the brake calipers or wheel cylinders at the wheels.
This 374-4298 master cylinder is used 5090B front shovel.
FRONT SHOVEL
5090B 5080 385C
EXCAVATOR
365C 385C FS 365B
Related Part Number:
1J-0708
4I-5694
7Y-5102
4I-6409
4T-4144
5I-8591
121-1592
121-1595
121-1596
121-1598
373-2143
7Y-5102
121-1593
121-1594
121-1599
4J-6888
6D-9157
6J-3913
8J-1717
8T-8377
121-1597
