Replacement Case CX18 Final Drive for compatible Case CX18 mini excavators. This complete travel motor and reduction assembly helps restore tracking power, smooth travel and responsive steering. Quality aftermarket and reconditioned options may be available, supported by a 12-month warranty and Australia-wide supply. Provide your machine model, serial number and photos of the existing unit so Arena Hydraulic and Machinery can confirm the correct fitment.
Trade-In Offer Now On!
Got an old final drive, slew motor, or orbital motor lying around? Swap it for a brand-new one at a discounted price — no fuss! Give us a bell or fill out the form to find out how much you can save. Too easy!
CAT Trade-In Offer Now On! Limited Time !!!
Caterpillar skid steer final drive swap — brand-new units ready to go. No downtime, top-quality parts, and a full 12-month warranty — all at a seriously sharp price.
Great value, quick turnaround, and ready to keep your machine working hard.
Get Free Quote
The Case CX18 Final Drive is a complete hydraulic travel motor built to power the tracks of Case CX18 mini excavators. If your CX18 is losing tracking power, travelling unevenly, or leaking gearbox oil, a replacement Case CX18 final drive can restore full travel speed and responsive steering control. Browse our full range of Case Final Drive parts for other Case excavator models.
The CX18 sits within a wide shared final drive family that also includes the CX14, CX15, CX15B, CX16, CX17 and CX18B. Because so many closely related models share this configuration, confirming your exact machine details helps avoid ordering the wrong unit. The final drive combines a hydraulic travel motor with a reduction gearbox, commonly fitted with a two-speed motor for higher torque under load with a faster range for repositioning across site.
Common signs you need a Case CX18 final drive replacement:
These symptoms can also stem from hydraulic, undercarriage or control-system faults. It’s worth checking the wider travel system before replacing the final drive itself.
Because this final drive is shared across the CX14, CX15, CX16, CX17 and CX18B family, confirming your exact machine details helps ensure the correct fitment. Send us your model, serial number, plus photos of the existing unit with its hydraulic connections, so Arena Hydraulic and Machinery can confirm the correct fitment before you order.
We supply quality aftermarket and reconditioned Case CX18 final drive units, inspected before dispatch, backed by a 12-month warranty. Arena Hydraulic and Machinery delivers Case CX18 final drives Australia-wide. Contact our team today for pricing, availability or fitment support.
A: Not necessarily. This final drive is shared across a wide family including the CX14, CX15, CX16, CX17 and CX18B, so the machine serial number should still be checked before ordering.
A: Often yes, these models are known to share the same final drive configuration. Fitment should still be confirmed with your serial number and photos.
A: A complete final drive generally includes the hydraulic travel motor and reduction gearbox. Confirm the supplied configuration with Arena Hydraulic and Machinery when requesting a quote.
A: Provide the complete model, serial number, identification plate, clear photos of the existing final drive, mounting points and hydraulic connections.
All rights reserved for Arena Hydraulic and Machinery Pty Ltd.
ⓒ Copyright 2025
Reviews
There are no reviews yet.