7J-9888: HEAD
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    7J-9888: HEAD

    Part Number: 7J-9888
    Brand: Cat
    Retrieving Price.....

    Cat® Hydraulic Cylinder Head

    The hydraulic cylinder head or cap is connected to the rod end of a hydraulic cylinder tube or barrel by means of threading or bolts. The main function of the head is to enclose hydraulic pressure within the cylinder tube or barrel. The hydraulic cylinder head also contains an integrated rod sealing arrangement that prevents hydraulic system contamination from external particles.

    Cat Cylinders feature an innovative sealing system that absorbs pressure spikes, withstands side loading, and guards against contaminant entry better than competitive designs.

    Recommended Application:
    Cat hydraulic cylinder heads are designed for specific cylinder applications.

    track-type tractor
    3P D3B, D3C, D3, 53 3S D3C II 3 D4B, 3S LGP

    wheel tractor-scraper
    657E, 627B, 657B, 637D

    motor grader
    140G, 130G, 14G, 120G, 12G, 160G

    wheel-type loader

    track-type loader
    931B, 931, 931C, 935C, 931C II 933, 935B, 935C II 939