Hydraulic Fan Pump 708-7T-00770
Part number 708-7T-00770 is listed as a fan pump for compatible Komatsu equipment. The pump supplies hydraulic flow within a cooling-fan circuit, so its drive, mounting and connections must match the original installation.
Cooling-Circuit Pump Check
Brand reference: Komatsu
Part number: 708-7T-00770
Part type: Hydraulic cooling fan pump
Verification: Machine serial plus original pump tag and layout
Provide the machine model and serial number along with a readable pump tag. Show the drive end, mounting flange, inlet and outlet positions and any control connection. If a replacement was fitted previously, include every number visible on the installed unit.
Cleanliness and Transport Protection
Hydraulic components require clean handling. Visible ports are covered before packing, the exterior is protected from impact and the pump is fixed securely inside its carton or case for shipment.
Frequently Asked Questions
Is a fan pump the same part as a fan motor?
No. They perform different roles in the hydraulic fan circuit and should be identified by their own part numbers.
Do I need to confirm pump rotation?
Rotation or drive orientation should be checked when it is shown on the old pump or machine documentation.
What if 708-7T-00770 is visible but the machine model is unknown?
Send clear photos of the complete pump and tag. Machine information is still recommended for the safest confirmation.
