TM03 9-hole travel motor assembly for Komatsu PC30 PC20 mini excavator

TM03 9-Hole Final Drive Assembly for Mini Excavators (PC20, PC30, EC25, SK30, PC40-7)

Part Number: TM03

MOQ: 1 Piece

Warranty: 6 Months

Lead Time: 7–15 Days

Product Type: New Aftermarket Final Drive & Travel Motor Assembly

Mounting Configuration: 9-Hole Flange

Compatible: Komatsu PC20, PC30, PC40-7; Volvo EC23, EC25; Kobelco SK30 Mini Excavators

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Product Description

TM03 9-Hole Final Drive and Travel Motor Assembly

This TM03 unit is a new aftermarket final drive and hydraulic travel motor assembly with a 9-hole mounting configuration. It is supplied for selected Komatsu PC20, PC30 and PC40-7, Volvo EC23 and EC25, and Kobelco SK30 mini excavators.

Verify the 9-Hole Configuration

TM03 travel motors are available in different mounting and hydraulic configurations. Before shipment, compare the flange hole count, pilot diameter, bolt-circle diameter, sprocket mounting, hydraulic port arrangement and overall dimensions with the old unit. The complete machine model and serial number should also be supplied for checking.

FAQ

How can I confirm that this TM03 travel motor fits my excavator?

Send the machine model, serial number and clear photos of the old final drive. Photos should show the mounting flange, sprocket side, hydraulic ports and identification plate.

Does this unit fit every PC30, EC25 or SK30 excavator?

Not necessarily. Different machine serial ranges may use different flange, port or reduction configurations. Confirm the 9-hole version and compare the old assembly before ordering.

Does the product include both the travel motor and gearbox?

The product is offered as a complete final drive assembly combining the hydraulic travel motor and reduction gearbox. Confirm whether sprockets, fittings or other installation parts are required separately.

What are the warranty and lead time?

The stated warranty is six months and the normal lead time is 7–15 days. Stock and shipment timing should be confirmed before the order is finalized.

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