Komatsu PC290LC Final Drive (Travel Motor) – 207-27-00880

Description

Komatsu PC290LC Final Drive (Travel Motor) – 207-27-00880

The Komatsu PC290LC Final Drive is the drive assembly that delivers the torque required to move a 29–30-tonne-class excavator across demanding work sites. It works with the hydraulic travel motor and reduction gearing to turn the tracks under load, making it a critical component for steady travel, turning and site movement.

The PC290LC is commonly used in construction, quarrying, infrastructure work, bulk earthmoving and excavation projects where travel power and reliability matter. When the final drive becomes worn, the machine can lose tracking strength, move unevenly or become difficult to control on slopes and rough ground. Arena Hydraulic & Machinery supplies replacement Komatsu PC290LC final drives and supports operators seeking a dependable hydraulic track drive supplier in Australia, offering warranty-backed service and fast freight options.

At Arena, we supply high-quality replacement final drives to suit part numbers 207-27-00880 and 207-27-00890 for the Komatsu PC290LC. These units are selected for strong drive torque, reliable travel performance and long service life in tough Australian operating conditions.

To help confirm the right unit before dispatch, send Arena your machine serial number, photos of the existing final drive and any visible stamped part numbers. If you are sourcing Komatsu final drive parts or a complete travel motor assembly, you can also browse our wider range of travel drive parts for Komatsu and other excavator brands.

Every supplied final drive is backed by a 12-month warranty, with fast Australia-wide delivery available to help minimise downtime and keep your PC290LC working productively.

Fits these Komatsu excavator models

Komatsu PC290LC · Komatsu PC290 excavator series · Komatsu PC290LC crawler excavator applications

Fitment can vary depending on the machine’s serial number, production year, and existing travel motor configuration. Always confirm your machine details before ordering.

Related and interchangeable part numbers

Final drive / travel motor assembly: 207-27-00880, 207-27-00890

These part numbers may also be searched as:

207 27 00880 · 207 27 00890 · Komatsu PC290LC final drive · Komatsu PC290 final drive · Komatsu travel drive · Komatsu excavator final drive · Komatsu final drive motor

Warning signs your Komatsu PC290LC final drive may be failing

The PC290LC often works through heavy soil, quarry tracks, wet access roads, uneven ground, long travel distances and high-load digging environments. These conditions can place heavy stress on the final drive, track drive and related Komatsu undercarriage parts. Common warning signs include:

• Whining, grinding or clicking from the sprocket, hub or travel motor area
• Gear oil leaking around the final drive housing, hub seal or cover plate
• One track moving slower than the opposite side when travelling
• The machine drifting to one side during straight-line tracking
• Weak travel force when turning, climbing or pushing through soft ground
• Heat building up in one final drive housing after use
• Metal contamination in the gear oil during service checks
• Intermittent or complete loss of drive on one side of the excavator

Replacing the final drive early can help prevent further damage to the planetary gears, bearings, sprocket, track chain and hydraulic travel circuit.

New aftermarket or rebuilt — which option suits your PC290LC?

• New aftermarket Komatsu final drive assembly: It is a strong option when you need dependable performance, warranty support and a cost-effective replacement for a working excavator. It suits contractors, quarry operators, plant hire fleets, civil crews and workshops that need the PC290LC back on site quickly.
• Fully rebuilt Komatsu travel motor or final drive: It may be suitable when available and when repair cost control is important. Rebuilt units are inspected, prepared and tested before supply, making them a practical choice for high-hour machines and urgent breakdown repairs.

Tell Arena how your PC290LC is being used — quarrying, bulk earthmoving, excavation, roadworks, civil construction or infrastructure work — and we can help recommend the most suitable replacement option.

Why choose Arena for your Komatsu PC290LC final drive?

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

• Replacement options for Komatsu PC290LC excavators
• Support matching part numbers 207-27-00880 and 207-27-00890 before dispatch
• 12-month warranty on supplied units
• Help checking machine serial numbers and stamped identification 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 motor, Komatsu drive motor or complete final drive assembly, Arena can help source the correct replacement unit for your machine.

Get a quote for a Komatsu PC290LC final drive

Need a replacement final drive for your Komatsu PC290LC 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 PC290LC final drive?
A: The Komatsu PC290LC final drive is supplied to suit part numbers 207-27-00880 and 207-27-00890. Always confirm these against your machine serial number and the numbers stamped on the existing unit before ordering.

Q: Is this final drive also called a Komatsu travel motor?
A: Yes. Many operators search for this part as a Komatsu travel motor, Komatsu travel drive, Komatsu track drive, Komatsu drive motor or Komatsu final drive motor. The complete assembly includes the hydraulic motor section and reduction gearing that turns the track.

Q: Does this unit fit every Komatsu PC290LC?
A: This unit is supplied for Komatsu PC290LC applications using the listed part numbers, but fitment can vary by serial number, production year and configuration. Arena can help check your details before dispatch.

Q: Are Arena’s Komatsu PC290LC 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 a warranty.

Q: What are the common symptoms of final drive failure?
A: Common symptoms include oil leaks, grinding noises, weak travel power, one track moving slower, overheating, metal in the gear oil or loss of drive on one side. These signs should be inspected quickly to reduce the risk of further damage.

Q: Can Arena confirm the correct replacement before supply?
A: Yes. Send your machine serial number, photos of the current final drive and any visible stamped numbers. Arena can use these details to help confirm the correct replacement unit before dispatch.

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 locations, regional areas and suitable job sites.

Q: What details should I send for a quote?
A: Send your machine model, serial number, photos of the existing final drive, any stamped part numbers and your delivery location. This helps Arena provide a more accurate quote and fitment check.