• Thank you for visiting HeavyEquipmentForums.com! Our objective is to provide industry professionals a place to gather to exchange questions, answers and ideas. We welcome you to register using the "Register" icon at the top of the page. We'd appreciate any help you can offer in spreading the word of our new site. The more members that join, the bigger resource for all to enjoy. Thank you!

Search results

  1. W

    D6H transmission has zero lub pressure

    Transmission on 1987 cat dozer D6H 4RC00581 has zero lub pressure. Even with gauge removed from test port line zero fluid flow. Other test pressures are about 75% of normal. Just purchased dozer and don't know pass history. Dozer operates normal but after a few hours trans temp rises to a point...
Top