Facing swing instability, hydraulic response delay, or reduced slewing efficiency in ZX135USK excavator fleets? For construction contractors, equipment distributors, and maintenance specialists, a dependable slewing motor is essential to maintain machine productivity and reduce unexpected downtime. RITO 9177550 Excavator Slewing Motor ZX135USK delivers stable torque output and efficient hydraulic-to-rotational conversion for smooth and reliable excavator swing operation in demanding construction and earthmoving environments.
Item NO.:
9177550Order(MOQ):
1Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANLead Time：
2-3 DAYSCompared with standard aftermarket slewing motors, it provides consistent power transmission, stable rotary control, and reliable performance during continuous excavation cycles. Designed for OEM/OEM-equivalent replacement supply, it supports bulk procurement and dependable compatibility across construction, infrastructure, landscaping, utility, and heavy earthmoving applications.
| Part Number | 9177550 / 9196343 |
|---|---|
| Part Name | Excavator Slewing Motor Excavator Hydraulic Swing Reduction Drive Device Swing Drive Motor |
| Compatible Brand | HITACHI |
| Applicable Models | ZX135USK Zero-Tail Compact Medium-Duty Excavator (Compatible with ZX120, ZX130, ZX130H, ZX130LCN, ZX135US, ZX135US-E Series) |
| Application | Excavator upper body slewing rotary hydraulic drive system for narrow municipal renovation, landscape works, small quarry hard rock excavation and compact residential earthmoving |
| Material | High-strength alloy steel + wear-resistant bronze friction accessories |
| Product Color | Matte anti-rust industrial metallic gray |
| Working Temperature | -22℃ to +58℃ |
| Key Function | Convert medium hydraulic pressure into stable medium slewing torque to drive zero-tail compact excavator upper body rotation for narrow road renovation, landscaping and small aggregate loading construction projects |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Provides reliable rotary force for ZX135USK excavator upper structure rotation and swing operations.
Ensures efficient power transfer, smoother slewing movement, and stable operation under heavy working conditions.
Built for long-term performance under demanding construction and earthmoving environments.
Matches 9177550 / 9196343 specifications for ZX135USK excavator hydraulic swing systems.
FAQ
A:Listed Factory
Stable&Reliable Quality
OEM Factory for Chinese Top Excavator Brands
Supplier to Fortune 500 Companies
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