For DX225-9, DX225, and DX230 excavators operating in construction, quarrying, and earthmoving applications, a reliable swing drive system is essential for maintaining smooth rotation, strong torque output, and stable machine productivity. Continuous excavation work requires a durable reduction gearbox capable of handling repeated loads and demanding operating conditions. RITO 130426-00024 DX225-9 DX225 DX230 Excavator Swing Gearbox Hydraulic Rotary Drive Reduction Reducer Unit provides efficient hydraulic power transmission, stable torque reduction, and dependable rotary performance for medium excavator applications. The 130426-00024 swing reduction gearbox is commonly used for Doosan DX225-9 excavator swing drive systems.
Item NO.:
130426-00024Order(MOQ):
1pcsPayment:
T/T, WESTERN UNION, CHINESE BANK, PAYPALProduct Origin:
JAPANShipping Port:
Huangpu,GuangzhouLead Time：
In StockDesigned for professional excavator repair and replacement supply, this hydraulic rotary drive reducer assembly delivers consistent power transfer and reliable compatibility for Doosan DX series machines. It is an OEM-equivalent replacement solution for equipment distributors, repair workshops, and fleet operators who require durable swing components to reduce downtime, restore slewing efficiency, and maintain stable operation during continuous working cycles. The swing reduction gearbox structure uses planetary reduction technology to reduce motor speed while increasing output torque for smoother excavator rotation.
| Part Number | 130426‑00024 / 130426‑00024 |
|---|---|
| Part Name | DX225‑9 DX225 DX230 Excavator Swing Gearbox Hydraulic Rotary Drive Reduction Reducer Unit |
| Compatible Brand | DOOSAN |
| Applicable Models | DX225‑9, DX225, DX230 Medium‑Heavy Duty Construction Excavator |
| Application | Hydraulic drive system for excavator upper body slewing; widely applied in municipal engineering, highway construction, quarry excavation and bulk material stacking work |
| Material | High‑strength forged alloy steel + medium‑heavy‑load wear‑resistant bronze friction parts |
| Product Color | Matte anti‑rust industrial metallic gray |
| Working Temperature | -22℃ ~ +58℃ |
| Key Function | Convert hydraulic pressure into stable slewing torque to drive upper carriage rotation for infrastructure and earthmoving projects |
| Condition | 100% New, Aftermarket / OEM Equivalent Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Provides stable rotary force and smooth speed reduction for DX225 series excavator upper structure rotation.
Converts hydraulic motor power through the reduction gearbox to achieve controlled and precise swing movement.
Built with high-strength internal gear components to withstand vibration, impact loads, and long operating cycles in demanding environments.
Matches 130426-00024 specifications for DX225-9, DX225, and DX230 excavator hydraulic swing drive systems.
FAQ
Q: What are the warning signs of a DX225 swing gearbox failure?
A: Slow swing speed, reduced rotation force, abnormal gearbox noise, vibration, and unstable upper structure movement may indicate internal wear.
Q: How does the 130426-00024 swing reducer improve excavator operation?
A: It reduces hydraulic motor speed and increases torque output, allowing smoother and more powerful upper structure rotation.
Q: What should customers confirm before purchasing a DX225 hydraulic swing gearbox?
A: Buyers should verify the excavator model, original part number, gearbox type, mounting specifications, and working conditions to ensure correct compatibility.
Q: Why choose a complete swing reduction gearbox assembly for maintenance?
A: A complete unit simplifies replacement procedures, reduces repair time, and helps restore reliable swing drive performance more efficiently.
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
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