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RITO EX200-1 Excavator Swing Motor EX200 EX210 Hydraulic Swing Drive Slewing Reduction Gearbox Unit

RITO EX200-1 Excavator Swing Motor EX200 EX210 Hydraulic Swing Drive Slewing Reduction Gearbox Unit

Facing swing instability, hydraulic response delay, or reduced slewing efficiency in ZX200, EX200-1, or EX200 excavator fleets? For construction contractors, equipment distributors, and maintenance specialists, a dependable swing motor assembly is essential to maintain excavation productivity and reduce unexpected downtime. RITO Swing Motor Assembly 4398514 4398514 ZX200 EX200-1 EX200 Excavator Hydraulic Swing Drive Rotary Reduction Unit 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.:
EX200-1
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 motor gearbox units, it provides consistent power transmission, stable rotary control, and reliable performance during continuous excavation cycles. Designed for OEM/OEM-equivalent replacement supply, it supports professional repair, maintenance, and bulk procurement requirements for Hitachi EX200-1, EX200, and EX210 excavator applications across construction, quarrying, infrastructure, and general earthmoving projects.

Product Specifications

Part Number	EX200 / EX200-1 / EX210
Part Name	EX200-1 Excavator Swing Motor Hydraulic Swing Drive Slewing Reduction Gearbox Unit
Compatible Brand	HITACHI
Applicable Models	EX200, EX200-1, EX210 Medium Infrastructure & Earthmoving Excavator
Application	Excavator upper body slewing hydraulic drive system, applied to municipal engineering, road construction, landscaping excavation and aggregate stacking & loading works
Material	High-strength forged alloy steel + medium-heavy load wear-resistant bronze friction accessories
Product Color	Matte anti-rust industrial metallic gray
Working Temperature	-22℃ ~ +58℃
Key Function	Convert high hydraulic pressure into stable medium slewing torque to drive EX200 / EX200-1 / EX210 excavator upper body rotation for infrastructure and earthmoving projects
Condition	100% New, Aftermarket / OEM Quality
Packaging	Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

Key Features & Advantages

High-Torque Swing Performance

Provides powerful and stable rotary force for EX200-1, EX200, and EX210 excavator upper structure rotation and swing operations.

Efficient Hydraulic Rotary Drive

Converts hydraulic pressure into controlled rotary movement for smooth and precise swing operation.

Reliable Reduction Gearbox System

Provides stable speed reduction and increased torque output for improved swing control under heavy-duty working conditions.

OEM-Compatible Assembly Standard

Designed for EX200-1, EX200, and EX210 excavator hydraulic swing drive and slewing reduction systems.

FAQ

Q: What are the common symptoms of an EX200-1 swing motor problem?
A: Slow swing speed, unstable rotation, abnormal gearbox noise, oil leakage, and reduced torque output may indicate internal motor or reduction gearbox wear.

Q: What should be checked before installing an EX200 hydraulic swing drive gearbox unit?
A: Inspect hydraulic oil condition, confirm system pressure, verify mounting accuracy, and check related swing system components before operation.

Q: How does a swing motor with reduction gearbox improve EX210 excavator performance?
A: It converts hydraulic power into rotary movement while reducing speed and increasing torque, providing smoother and more controlled upper structure rotation.

Q: What factors affect the service life of an excavator slewing reduction gearbox unit?
A: Continuous heavy loads, hydraulic contamination, insufficient lubrication, and harsh operating environments can accelerate component wear.

A:Listed Factory
Stable&Reliable Quality
OEM Factory for Chinese Top Excavator Brands
Supplier to Fortune 500 Companies

Related Tags :

EX200-1

Swing Drive

Hitachi Swing Motor

ZX200 Swing Motor

Hydraulic Swing Motor

Rotary Drive Unit

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Subject : RITO EX200-1 Excavator Swing Motor EX200 EX210 Hydraulic Swing Drive Slewing Reduction Gearbox Unit

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