For PC210-7 and PC200 excavators operating under demanding workloads, swing system reliability directly affects excavation efficiency and machine productivity. A worn or inefficient reducer can lead to slow rotation, unstable movement, and increased maintenance costs. RITO Swing Reduction Gearbox 20Y-26-00220 20Y2600220 PC210-7 PC210 PC200 Excavator Hydraulic Swing Drive Reducer Unit is designed to provide stable torque transmission, smooth rotary control, and dependable reduction performance for heavy-duty excavator swing applications.
Item NO.:
20Y-26-00220Order(MOQ):
1pcsPayment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANShipping Port:
Huangpu,GuangzhouLead Time：
In StockDeveloped as an OEM-equivalent replacement solution, this hydraulic swing drive reducer helps restore consistent upper structure rotation and improve equipment operating stability. It is suitable for excavator repair specialists, parts distributors, and fleet maintenance teams requiring reliable compatibility and long-term performance for Komatsu PC210-7, PC210, and PC200 hydraulic swing systems.
| Part Number | 20Y-26-00220 / 20Y2600220 |
|---|---|
| Part Name | Swing Reduction Gearbox Excavator Hydraulic Swing Drive Reducer Unit |
| Compatible Brand | KOMATSU |
| Applicable Models | PC210-7, PC210, PC200 Medium Infrastructure 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-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 PC210-7 / PC210 / PC200 excavator upper body rotation for infrastructure and earthmoving projects |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Provides consistent power transmission for smooth excavator upper structure rotation and precise swing control.
Ensures efficient power transfer between hydraulic motor output and excavator upper structure rotation system.
Manufactured with high-strength alloy materials to withstand continuous excavation loads and harsh working environments.
Matches 20Y-26-00220 / 20Y2600220 specifications for PC200 and PC210 series excavator hydraulic swing drive systems.
FAQ
Q: How does the swing reducer affect excavator operating efficiency?
A: The swing reducer controls rotary speed and increases torque output, allowing the excavator upper structure to rotate smoothly with better control and stability.
Q: What signs indicate that a PC210 swing reduction gearbox may need replacement?
A: Common signs include slow swing response, abnormal mechanical noise, excessive vibration, oil leakage, and reduced rotation power.
Q: Is the 20Y-26-00220 reducer suitable for rebuilding older excavator fleets?
A: Yes, it is an ideal replacement option for maintenance projects involving compatible PC200 and PC210 series excavators, helping extend machine service life.
Q: Why is gearbox material quality important for hydraulic swing systems?
A: High-strength internal components help withstand repeated impact loads, improve durability, and maintain stable performance during long-term excavation operations.
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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