Komatsu PC210LC Final Drive (Travel Motor) – 20Y-27-00200

Description

Komatsu PC210LC Final Drive (Travel Motor) – 20Y-27-00200

The Komatsu PC210LC Final Drive is the track drive assembly that allows your excavator to travel by turning hydraulic pressure into controlled torque at the undercarriage. Also searched as a Komatsu travel motor, Komatsu final drive motor, or Komatsu excavator final drive, this component is essential for smooth, reliable tracking on a 21–23 tonne-class excavator.

The Komatsu PC210LC is commonly used in civil construction, quarry work, bulk earthmoving, roadworks, trenching and infrastructure projects. When the travel motor loses power, starts leaking or becomes noisy, the excavator may track unevenly, struggle under load or stop moving on one side. Arena Hydraulic & Machinery supplies replacement Komatsu PC210 final drive units and supports operators looking for a reliable excavator travel motor supplier in Australia with warranty-backed supply and fast freight options.

At Arena, we supply high-quality replacement final drives to suit part numbers 20Y-27-00200, 20Y-27-K1220 and 708-8F-00060 for Komatsu PC210LC excavators. These replacement units are selected for dependable travel performance, strong drive torque and long service life in tough Australian job site conditions.

Before dispatch, Arena can help confirm the correct fitment using your machine serial number, photos of the existing drive and any stamped numbers on the unit. If you are comparing options for final drive excavator Komatsu applications, you can also browse our wider range of final drive for excavator parts for Komatsu and other major excavator brands.

Every supplied unit is backed by a 12-month warranty, with fast Australia-wide delivery available to help minimise downtime and keep your PC210LC working efficiently.

Fits these Komatsu models

Komatsu PC210LC · Komatsu PC210 excavator series

Fitment may vary depending on machine serial number, production year and final drive configuration. Always confirm your machine details before ordering.

Related / interchangeable part numbers

Final drive / travel motor assembly: 20Y-27-00200, 20Y-27-K1220, 708-8F-00060

These part numbers may be searched as:

20Y 27 00200 · 20Y 27 K1220 · 708 8F 00060 · Komatsu PC210LC final drive · Komatsu PC210 final drive · Komatsu travel drive · Komatsu track drive

Warning signs of a failing Komatsu PC210LC final drive

The PC210LC often works across rough ground, steep access areas, quarry tracks, wet civil sites and long travel paths. These conditions can place a heavy load on the final drive and related Komatsu undercarriage parts. Common signs of final drive wear include:

• Whining, grinding or clicking near the sprocket
• Gear oil leaking from the final drive housing or hub seal
• One track moving slower than the other
• The machine drifting to one side during travel
• Weak travel force when climbing, turning or pushing through soft ground
• Heat building up in one final drive housing
• Metal contamination in the gear oil
• Intermittent or complete loss of drive on one side

Acting early can help reduce the risk of secondary damage to the planetary gears, bearings, sprocket, track chain and hydraulic travel circuit.

New aftermarket or rebuilt — what should you choose?

• New aftermarket Komatsu final drive assembly: It is a strong option when you need a dependable replacement with warranty support and a lower-cost alternative to genuine OEM pricing. It is suitable for working excavators, fleet machines, contractors and repairers who need the machine back on site quickly.
• Fully rebuilt Komatsu travel motor or final drive: It may be a good option when available and when reducing repair cost is important. Rebuilt units are inspected, prepared and tested before supply, giving you a practical solution for high-hour machines and urgent breakdown repairs.

Tell Arena how your PC210LC is being used — quarrying, civil construction, drainage, roadworks, trenching or general earthmoving — and we can help recommend the most suitable replacement option.

Why choose Arena for your Komatsu PC210LC final drive?

Arena Hydraulic & Machinery is an Australian final drive specialist based in Melbourne, supplying replacement travel motors, track drives and final drive assemblies for excavators across a wide range of sizes.

• Replacement options for Komatsu PC210LC excavators
• Support matching part numbers before dispatch
• 12-month warranty on supplied units
• Help checking machine serial numbers and stamped details
• Fast freight options across Australia
• Supply options for final drives, travel motors and track drive motors
• Practical support for contractors, mechanics and plant hire operators

Whether you need a Komatsu final drive, Komatsu travel drive, Komatsu drive motor or complete Komatsu final drive parts, Arena can help source the correct replacement unit for your machine.

Get a quote for a Komatsu PC210LC final drive

Need a replacement final drive for your Komatsu PC210LC excavator?

Send Arena Hydraulic & Machinery your machine model, serial number, photos of the existing drive and any visible part numbers. We will check the details, confirm the best replacement option where possible, and provide pricing, warranty information and delivery options.

FAQ

Q: What part numbers suit the Komatsu PC210LC final drive?

A: The Komatsu PC210LC final drive is supplied to suit 20Y-27-00200, 20Y-27-K1220 and 708-8F-00060. Always confirm the numbers against your machine serial number and the existing unit before ordering.

Q: Is a Komatsu PC210LC final drive the same as a travel motor?

A: The terms are often used together. The travel motor is the hydraulic motor section, while the final drive assembly includes the reduction gearing that transfers torque to the track. Many customers search for the complete unit as a Komatsu travel motor, Komatsu track drive or Komatsu drive motor.

Q: Does this unit fit every Komatsu PC210LC?

A: It is supplied for Komatsu PC210LC applications using the listed part numbers, but fitment can vary by serial number, year and configuration. Arena can help check your machine details before dispatch.

Q: Are Arena’s Komatsu PC210LC final drives genuine OEM?

A: Arena supplies high-quality aftermarket and rebuilt replacement final drive options, not genuine Komatsu OEM unless specifically stated. Supplied units are backed by warranty.

Q: What are the common failure signs?

A: Common symptoms include oil leaks, grinding noises, weak tracking, one side travelling slower than the other, overheating, metal in the gear oil or complete loss of drive. These signs should be inspected quickly to avoid further undercarriage or hydraulic damage.

Q: Can Arena help identify the correct replacement final drive?

A: Yes. Send your machine serial number, photos of the existing unit and any visible stamped numbers. Arena can use these details to help confirm the correct replacement before supplying.

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 metro areas, regional locations and suitable work sites.

Q: What should I send for a quote?

A: Send your machine model, serial number, photos of the current final drive, any stamped part numbers and your delivery location. This helps Arena provide a more accurate quote and fitment check.