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RITO Swing Gearbox 9293649 ZX450 Heavy Duty Slew Drive Reduction System 9293649 ZX470 ZX520 ZX500 Excavator Swing Gearbox

RITO Swing Gearbox 9293649 ZX450 Heavy Duty Slew Drive Reduction System 9293649 ZX470 ZX520 ZX500 Excavator Swing Gearbox

For mining fleets, heavy contractors, and hydraulic rebuild workshops, unstable upper structure rotation can reduce digging efficiency, increase cycle time, and cause positioning errors in large excavators. The RITO 9293649 Swing Gearbox is engineered for ZX450, ZX470, ZX500, and ZX520 models, delivering strong rotary torque transmission and stable swing performance under continuous heavy-duty conditions.

Item NO.:
9293649
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

9293649 Swing Gearbox

Product Specifications

Part Number	9293649
Part Name	Swing Gearbox
Compatible Brand	Hitachi
Applicable Models	ZX450, ZX470, ZX500, ZX520
Application	Excavator
Material	High-strength alloy steel with hardened precision gear components
Product Color	Industrial black and metallic gray
Working Temperature	-30°C to 105°C
Key Function	Excavator swing drive and reduction gearbox system
Condition	100% New, Aftermarket / OEM Quality
Packaging	Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

Key Features & Advantages

High-Torque Slew Rotation Output

Provides strong and stable swing power for precise excavator upper structure movement.

Heavy-Duty Reduction Gear Design

Reinforced internal gearing improves wear resistance and supports long-term operation cycles.

Wide ZX Series Compatibility Range

Suitable for ZX450, ZX470, ZX500, ZX520 ensuring accurate installation and system matching.

Smooth Rotation Control Performance

Reduces vibration and improves swing start-stop responsiveness for better machine control.

Excavator Hydraulic Part

FAQ

Q: What are common swing gearbox failure symptoms?
A: Unusual noise, slow rotation, oil leakage, or uneven swing movement may indicate internal gear or bearing wear.

Q: Is lubrication required before operation?
A: Yes, gear oil must be properly filled and checked before starting the excavator.

Q: Can it handle mining and high-load conditions?
A: Yes, reinforced gearbox structure ensures stable performance in dust, vibration, and continuous heavy-duty environments.

Q: Will replacement improve swing performance?
A: Yes, correct installation restores smooth torque transmission and improves rotation stability and control accuracy.

Q: What quality options are available?

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

Related Tags :

9293649

Swing Gearbox

Hydraulic swing gearbox

ZX870-5G swing gearbox

Slew drive reduction

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Subject : RITO Swing Gearbox 9293649 ZX450 Heavy Duty Slew Drive Reduction System 9293649 ZX470 ZX520 ZX500 Excavator Swing Gearbox

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