Brand: Kawasaki
Weight: 28.40 kg
Warranty: 6 Months
Application: Selected 12-14 ton excavators such as Doosan DH130-7, DH150-7, Hyundai R130-7, R150-7
Product Description
The M2X63-14T swing motor is the industry-standard hydraulic component responsible for the precise rotational movement of 12-to-14-ton class machinery. Operating under extreme hydraulic pressure, this OEM-equivalent aftermarket slew drive features a robust 14-tooth pinion, ensuring flawless engagement with your mid-sized excavator's reduction gearbox.
Platform: Built on the highly reliable Kawasaki M2X63 architecture, delivering optimal torque-to-weight ratio for 12-ton excavators.
Integrated Valve Block: Comes fully assembled with anti-reaction valves, makeup valves, and a reliable mechanical parking brake system.
According to the Topvelsun hydraulic technical team, watch for these common symptoms:
| Failure Symptom | Diagnostic Meaning & Action |
|---|---|
| Loss of Swing Power / Sluggish Rotation | Diagnosis: The internal cylinder block and valve plate are heavily worn, bypassing hydraulic pressure. Replace the motor assembly. |
| Loud Grinding Noise from the Slew Drive | Diagnosis: The 14-tooth pinion or internal bearings have failed. Continuing to operate will send metal shavings into the entire hydraulic circuit. |
Q: Do I need to prime the motor with oil before starting?
A: Absolutely. You must fill the motor case with clean hydraulic oil through the drain port and bleed all air before rotating the cab to prevent instant dry-rubbing damage to the internal pistons.
Tel.: +86 20 3203 3683
Mobile: +86 13129352980 or 13826060208
E-mail: VLS09@topvelsun.com
Address: SHOP 101,BUILDING A,NO.141,ZHUCUN EAST RING ROAD,TIANHE DISTRICT,GUANGZHOU
Copyright © Guangzhou Topvelsun Machinery Equipment Co., Ltd. All Rights Reserved. |
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