Wheel Excavator Parts

When a wheel excavator's brakes feel weak, or a grinding noise comes from the final drive, you can't afford to wait days for the right part. That's where the right wheel excavator parts from Yantai Dayun Machinery Parts come in-designed to match popular models and get you back to work quickly.

We stock replacement components for common wheel excavator applications, including brake systems, drive components, and critical wear parts. Whether you're maintaining a Doosan DH130W, DH150W, DH210W, or a Solar S200W-V, we have the parts you need.

The final drive and front axle are the backbone of a wheel excavator's mobility. We supply precision-machined parts like the sun gear shaft for models such as the S140W-V, with part numbers including 4472 319 157 / 1.405-00089 / 4472319517. These gear shafts are built to exact OEM standards, providing the torque and durability needed for heavy-duty digging and driving.Yantai Dayun mahinery parts also supply 4472 320 106, 4472 321 007, K9007272, K9004156, K9004167, ZGAQ-02211S, K9009628, ZGAQ-02204, K9004138, ZGAQ-03222, 4472 320 082 for 20Tons Hyundai Doosan wheel excavator and 4472 377 035, 400504-00240, 100502-00345, 230106-00068, ZTAM-00509A, 2420-9248 for 15Tons Doosan Hyundai wheel excavator.

A worn sun gear shaft can lead to slow travel, jumping gears, or a loud knocking noise from the final drive. Replacing it restores smooth operation and prevents further damage to the drive train.