707-99-73010 Dump Cylinder Service Kit for Komatsu Wheel Loaders

707-99-73010 is a hydraulic service kit for the dump cylinder installed on Komatsu wheel loaders. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The kit is identified for Komatsu wheel loader applications in the WA400, WA450, and WA470 model groups, including the WA420/450/470-1 machine designation. Its stated application is servicing the dump cylinder hydraulic assembly.

Fitment

• Komatsu WA400 wheel loaders
• Komatsu WA450 wheel loaders
• Komatsu WA470 wheel loaders
• Komatsu WA420/450/470-1 wheel loader series

The fitment information identifies the part by wheel loader model group and machine series. Before installation, the machine model designation and the part number marked on the existing cylinder service components should be checked against the equipment service documentation.

Specifications

Application

707-99-73010 is intended for maintenance work on the dump cylinder of the listed Komatsu wheel loaders. The product data identifies it as a service kit for the cylinder assembly rather than as a complete hydraulic cylinder. The exact internal components included in the kit are not specified in the available product data.

The part is associated with the dump-cylinder system on Komatsu WA-series wheel loaders. The model references supplied for this part include both individual machine families and the combined WA420/450/470-1 series designation. These references should be used together with the machine identification and the cylinder configuration when confirming application.

Part identification