Replacement Doosan Solar 18VT Final Drive for compatible Doosan Solar 18VT 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.
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The Doosan Solar 18VT Final Drive is a complete hydraulic travel motor built to power the tracks of Doosan Solar 18VT mini excavators. If your Solar 18VT is losing tracking power, travelling unevenly, or leaking gearbox oil, a replacement final drive can restore full travel speed and steering control. Browse our full range of Doosan Final Drive parts for other Doosan excavator models.
Since Doosan’s compact excavator range was previously sold under the Daewoo brand, this model is often listed as either Doosan Solar 18VT or Daewoo Solar 18VT. Both refer to the same machine platform, which shares its specifications and service documentation with the closely related Solar 15 Plus. The final drive combines a hydraulic travel motor with a reduction gearbox to convert hydraulic flow into controlled track movement.
Common signs you need a Doosan Solar 018VT final drive replacement:
These symptoms can also stem from hydraulic, undercarriage or control-system faults, so it’s worth checking the wider travel system before replacing the final drive itself.
Because final drive specifications can vary by serial range, mounting pattern plus motor configuration, even between closely related models like the Solar 15 Plus. Send us your model, serial number, photos of the existing unit and hydraulic connections, Arena Hydraulic and Machinery will confirm the correct replacement before you order.
We supply quality aftermarket and reconditioned Doosan Solar 18VT final drives, inspected before dispatch and backed by a 12-month warranty, with delivery Australia-wide. Contact our team today for pricing, availability and fitment support.
A: Not necessarily. Final drive specifications can vary by serial range and motor configuration. The machine serial number and existing drive details should be checked before ordering.
A: Yes. Doosan acquired Daewoo’s construction equipment division, so this model is commonly listed under both names. It refers to the same machine platform.
A: These closely related models share the same shop manual and specification sheet, but fitment should still be confirmed with your serial number and photos rather than assumed.
A: Provide the complete model, serial number, identification plate, clear photos of the existing final drive, mounting points and hydraulic connections.
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