Facing swing motor instability, weak rotation torque, or hydraulic inefficiency in EX200 excavator fleets? Downtime in mining and construction directly impacts output and cost. RITO EX200 Hydraulic Swing Motor 4187037 M2X96 delivers stable rotational force and reliable hydraulic energy conversion, restoring smooth and consistent swing performance for heavy-duty operations.
Item NO.:
4187037Order(MOQ):
1Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANLead Time：
2-3 DAYSUnlike conventional aftermarket swing motors, this unit ensures stronger torque retention, improved internal efficiency, and stable long-term performance under continuous load. Designed for M2X96 systems, it supports OEM/OEM-equivalent supply, bulk purchasing, and consistent interchangeability across EX200 swing drive applications in mining and earthmoving environments.
| Part Number | 4187037 / 4224991 / 9083734, Motor Model M2X96 |
|---|---|
| Part Name | Excavator Hydraulic Swing Motor & Slewing Drive Assembly |
| Compatible Brand | HITACHI |
| Applicable Models | EX200 Excavator, M2X96 Slewing Motor |
| Application | Excavator upper car body slewing rotary hydraulic drive system |
| Material | High-strength alloy steel + wear-resistant bronze friction components |
| Product Color | Matte anti-rust industrial metallic gray |
| Working Temperature | -22℃ to +58℃ |
| Key Function | Convert high-pressure hydraulic power into stable slewing torque to drive excavator upper body rotation for excavation, loading and earthmoving construction operations |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Maintains stable rotation performance under heavy excavation loads.
Ensures efficient energy transfer from hydraulic pressure to swing motion.
Matches 4187037 / 4224991 / 9083734 specifications for EX200 systems.
Built for continuous mining, quarrying, and construction workloads.
FAQ
Q:What should be checked before installation?
A:Ensure hydraulic system flushing, clean oil condition, correct alignment, and proper torque calibration before assembly.
Q:How to ensure correct model selection?
A:Verify part numbers 4187037 / 4224991 / 9083734 and ensure match with EX200 M2X96 swing systems.
Q:Can it operate in mining conditions?
A:Yes, it is designed for high-load, high-temperature, and dust-heavy environments such as mining, quarrying, and continuous construction operations.
A: We provide original, OEM, and high-quality aftermarket versions with stable supply capability.
Q:Why Choose RITO?
A:Listed Factory
Stable&Reliable Quality
OEM Factory for Chinese Top Excavator Brands
Supplier to Fortune 500 Companies
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