Komatsu PC365LC / HB365LC Final Drive — Part No. 207-27-00480. High-quality aftermarket and fully rebuilt travel motor assembly for the Komatsu PC365LC and HB365LC excavator series. Supplied with a warranty by Arena Hydraulic Machinery, an Australian final drive specialist based in Melbourne. Fast dispatch Australia-wide. Fits PC365LC, PC365LC-11, HB365LC and HB365LC-3.
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The Komatsu PC365LC / HB365LC Final Drive, also known as the Komatsu travel motor, travel drive, or track drive motor, is the component that converts hydraulic power into the torque needed to turn your excavator tracks. On a 36–38 tonne-class Komatsu excavator used in construction, earthmoving, quarrying, demolition and civil work, a failing final drive can quickly stop the machine and create expensive downtime.
Arena Hydraulic & Machinery supplies high-quality replacement Komatsu final drive assemblies to suit part number 207-27-00480. This unit is designed for Komatsu PC365LC and HB365LC excavators and is built to deliver strong travel performance, reliable torque transfer and dependable operation in tough Australian site conditions.
As a dedicated Komatsu Travel Motor supplier based in Melbourne, Arena focuses on helping customers find the right Komatsu excavator final drive, not simply guessing from a catalogue. Send us your machine model, serial number and the numbers stamped on your existing unit, and our team will help confirm the correct fitment before dispatch.
Every replacement final drive is backed by a 12-month warranty and can be delivered Australia-wide to help minimise downtime and get your Komatsu excavator back to work faster.
Komatsu PC365LC · Komatsu PC365LC-11 · Komatsu HB365LC · Komatsu HB365LC-3
Fitment may vary depending on the machine’s serial number, production year, and existing drive configuration. Always confirm your machine details before ordering.
In Australian conditions — dust, heat, long tramming distances, steep access tracks and heavy attachments — these are the warning signs operators often notice before a Komatsu final drive motor fails:
Catching these symptoms early can help prevent further damage to the planetary gears, bearings, sprocket, track chain and hydraulic travel circuit.
Tell Arena how your machine is used — construction, quarrying, civil, demolition or mining support — and we will help you choose the most suitable option.
Arena Hydraulic & Machinery supplies replacement excavator travel motors and final drive parts for contractors, plant hire companies, mechanics and equipment owners across Australia.
If you are searching for a final drive excavator, Komatsu travel drive, Komatsu track drive, Komatsu drive motor, or replacement Komatsu final drive parts, Arena can help you confirm the right unit and get it moving quickly.
Need a replacement final drive for your Komatsu PC365LC or HB365LC excavator?
Send us your machine serial number, photos of the existing unit and any stamped part numbers. Arena Hydraulic & Machinery will confirm whether 207-27-00480 is the correct final drive for your excavator and provide pricing, warranty details and delivery options.
For more Komatsu and other brand options, browse our full range of excavator final drives.
Q: What is the part number for the Komatsu PC365LC / HB365LC final drive?
A: The commonly supplied final drive assembly for the Komatsu PC365LC / HB365LC is 207-27-00480. Always confirm this against your machine serial number and the part numbers stamped on your existing final drive before ordering.
Q: Is this the same as a Komatsu travel motor?
A: The terms are often used together, but they are not the same. The travel motor is the hydraulic motor that creates rotation, while the final drive assembly includes the gear reduction system that multiplies torque and drives the track. Many customers search for this unit as a Komatsu travel motor, Komatsu track drive, Komatsu drive motor or Komatsu final drive motor.
Q: Does this final drive fit both PC365LC and HB365LC?
A: This replacement final drive is supplied to suit Komatsu PC365LC and HB365LC applications using part number 207-27-00480. Because Komatsu machines can vary by serial number and configuration, Arena will help verify fitment before dispatch.
Q: Are Arena’s Komatsu final drives genuine OEM?
A: Arena supplies high-quality aftermarket and replacement final drive options, not genuine Komatsu OEM unless specifically stated. Our focus is to provide dependable replacement units with a warranty at a more cost-effective price.
Q: How do I know if my Komatsu final drive needs replacing?
A: Common symptoms include grinding or whining from the sprocket area, oil leaks, weak travel, one track running slower than the other, overheating, metal in the gear oil or complete loss of drive on one side. If these signs appear, the final drive should be inspected before further damage occurs.
Q: Do you deliver Komatsu final drives Australia-wide?
A: Yes. Arena Hydraulic & Machinery is based in Melbourne and can arrange freight across Australia, including Sydney, Brisbane, Perth, Adelaide, regional areas and job sites where suitable freight access is available.
Q: What information should I send before ordering?
A: Send your machine model, serial number, photos of the existing final drive and any stamped part numbers. This helps confirm the correct replacement unit and reduces the risk of ordering the wrong final drive.
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