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RITO Swing Motor with Gearbox 4308814 EX200H-3 M2X96 9111266 Excavator Swing Motor Gearbox Slewing Motor Unit Swing Drive Motor

RITO Swing Motor with Gearbox 4308814 EX200H-3 M2X96 9111266 Excavator Swing Motor Gearbox Slewing Motor Unit Swing Drive Motor

Facing swing gearbox instability, hydraulic pressure loss, or rotary drive wear in EX200H-3 fleets? Wholesalers, mining contractors, and equipment maintenance teams need reliable slewing systems to maintain uptime and avoid production delays. RITO Swing Motor with Gearbox 4308814 EX200H-3 M2X96 delivers stable torque output and efficient hydraulic-to-rotational conversion for heavy-duty excavator swing operations.

Item NO.:
4247870
Order(MOQ):
1
Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPAL
Product Origin:
JAPAN
Lead Time：
2-3 DAYS

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Product Details

Compared with standard aftermarket swing units, it provides improved gear engagement stability, reduced mechanical backlash, and consistent performance under continuous excavation workloads. Designed for M2X96 systems, it supports OEM/OEM-equivalent sourcing, bulk procurement, and reliable compatibility across mining, quarrying, and construction environments.

Product Specifications

Part Number	4308814 / 9111266, Motor Model M2X96
Part Name	Excavator Swing Motor with Reduction Gearbox, Slewing Drive Motor Unit Assembly
Compatible Brand	HITACHI
Applicable Models	EX200H-3 Medium Heavy-Duty Excavator, M2X96 Slewing Rotary Motor
Application	Excavator upper body slewing rotary hydraulic drive system
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 high-pressure hydraulic power into stable medium slewing torque to drive excavator upper body rotation for municipal earthmoving, road renovation and small quarry excavation construction works
Condition	100% New, Aftermarket / OEM Quality
Packaging	Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

Key Features & Advantages

Stable High-Torque Swing Performance

Ensures smooth and powerful rotation under heavy-load conditions.

Integrated Gearbox Precision Design

Matches 4308814 / 9111266 specifications for EX200H-3 systems.

Heavy-Duty Mining Durability Structure

Built for continuous impact, dust exposure, and long operating cycles.

Efficient Hydraulic Power Conversion

Improves swing efficiency and reduces energy loss during operation.

FAQ

Q: What causes unstable swing speed in EX200H-3 swing motor gearbox systems?
A: It is commonly caused by hydraulic pressure fluctuation, internal gear wear, or contamination in the hydraulic oil system.

Q: What should be checked before installing a 4308814 swing motor assembly?
A: Verify hydraulic cleanliness, ensure mounting alignment accuracy, and confirm system pressure stability within OEM range.

Q: How can abnormal noise in a swing gearbox be diagnosed during operation?
A: It is typically related to bearing wear, gear pitting, or insufficient lubrication inside the gearbox.

Q: What working conditions most affect M2X96 swing drive durability?
A: Continuous overload, abrasive dust environments, poor filtration, and extreme temperature variations significantly reduce service life.

Q:Why Choose RITO?
A:Listed Factory
Stable&Reliable Quality
OEM Factory for Chinese Top Excavator Brands
Supplier to Fortune 500 Companies

Related Tags :

4247870

Swing Motor

M2X96 Swing Motor

EX200H-3 Swing Motor

Swing Drive Motor

Slewing Drive Unit

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Subject : RITO Swing Motor with Gearbox 4308814 EX200H-3 M2X96 9111266 Excavator Swing Motor Gearbox Slewing Motor Unit Swing Drive Motor

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