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RITO Excavator Swing Reduction Gearbox 9196963 ZX200 M5X130 4398514 Rotary Motor Assembly Slewing Drive Unit Swing Drive Motor

RITO Excavator Swing Reduction Gearbox 9196963 ZX200 M5X130 4398514 Rotary Motor Assembly Slewing Drive Unit Swing Drive Motor

Facing swing gearbox wear, unstable rotation, or reduced slewing efficiency in ZX200 excavator fleets? For construction contractors, equipment distributors, and maintenance specialists, a reliable swing reduction gearbox is essential to maintain machine productivity and reduce costly downtime. RITO Excavator Swing Reduction Gearbox 9196963 ZX200 M5X130 provides stable torque transmission and efficient hydraulic power conversion for smooth and dependable excavator swing operation in demanding construction and earthmoving environments.

Item NO.:
9196963
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 reduction gearbox units, it delivers reliable gear engagement, efficient rotary power transfer, and consistent performance during continuous excavation cycles. Designed for OEM/OEM-equivalent replacement supply, it supports bulk procurement and dependable compatibility across construction, infrastructure, quarrying, and heavy earthmoving applications.

Product Specifications

Part Number	9196963 / 4398514
Part Name	Excavator Swing Reduction Gearbox Rotary Motor Assembly Slewing Drive Unit Swing Drive Motor
Compatible Brand	HITACHI
Applicable Models	ZX200 Medium-Duty Construction Excavator, M5X130 Motor Type (Compatible with ZX210, ZX220 Series)
Application	Excavator upper body slewing rotary hydraulic drive system for municipal foundation construction, small quarry hard rock excavation and residential earthmoving works
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 medium construction excavator upper body rotation for municipal road renovation, small-scale rock excavation and aggregate loading construction projects
Condition	100% New, Aftermarket / OEM Quality
Packaging	Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

Key Features & Advantages

High-Torque Swing Reduction Performance

Provides reliable output torque for ZX200 excavator upper structure rotation and swing operations.

Efficient Hydraulic Power Transmission

Ensures efficient power transfer, smoother slewing movement, and stable operation under heavy working conditions.

Precision Gear Reduction System

Built for long-term performance under demanding construction and earthmoving environments.

OEM-Compatible Assembly Standard

Matches 9196963 / 4398514 / M5X130 specifications for ZX200 excavator swing systems.

FAQ

Q: What are the common symptoms of a ZX200 swing reduction gearbox problem?
A: Slow swing response, abnormal gearbox noise, unstable rotation, oil leakage, and reduced torque output may indicate internal gear, bearing, or motor wear.

Q: What should be checked before installing a 9196963 rotary motor assembly?
A: Inspect hydraulic oil cleanliness, confirm system pressure, verify mounting accuracy, and check connected hydraulic and swing system components before operation.

Q: How does a swing reduction gearbox improve ZX200 excavator performance?
A: It reduces hydraulic motor speed while increasing output torque, allowing smoother and more controlled upper structure rotation during excavation operations.

Q: What factors affect the service life of a ZX200 slewing drive unit?
A: Heavy workloads, hydraulic contamination, insufficient lubrication, and harsh operating conditions can accelerate component wear.

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

Related Tags :

9196963

Swing Motor

M5X130 Swing Motor

ZX200 Swing Motor

Swing Drive Motor

Swing Reduction Unit

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Subject : RITO Excavator Swing Reduction Gearbox 9196963 ZX200 M5X130 4398514 Rotary Motor Assembly Slewing Drive Unit Swing Drive Motor

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