Item NO.:
9237803Order(MOQ):
1Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANLead Time：
2-3 DAYSFor workshops and fleet operators, matching the right hydraulic assembly to the machine is what prevents repeat failures. The 9237803 Caterpillar Excavator Swing Drive Assembly is built for Caterpillar E200B, E200, E210 excavators, offering stable transmission, dependable durability and straightforward replacement. RITO supports professional maintenance with verified part numbers, inspection before dispatch and reliable B2B logistics.
| Part Number | 9237803 |
|---|---|
| Part Name | Caterpillar Excavator Swing Drive Assembly |
| Compatible Brand | Caterpillar |
| Applicable Models | E200B, E200, E210 Excavator |
| Application | Excavator upper structure slewing hydraulic drive system |
| Material | High-strength metal housing, precision hydraulic components, and hardened gear components |
| Product Color | black/Original equipment style color |
| Working Temperature | Designed for standard excavator hydraulic operating conditions |
| Key Function | Converts hydraulic energy into controlled rotary motion for excavator upper structure slewing operation |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Provides powerful and consistent rotary force for Caterpillar E200B, E200, E210 upper structure slewing and swing operations.
Hardened planetary and output gear sets maintain accurate motion, smooth speed reduction and efficient torque transfer under continuous duty.
Designed for Caterpillar E200B, E200, E210 slewing systems, with reference 9237803 for correct and quick replacement identification.
A dependable replacement option for repair workshops and distributors requiring stable swing drive assemblies.
FAQ
Q: What are the common symptoms of a failing 9237803 swing drive?
A: Frequent signs include slow or jerky slewing, the upper structure drifting after the control lever is centred, metallic grinding from the swing drive, and reduced rotary force when swinging a loaded bucket.
Q: What should be checked before installing the 9237803?
A: Check swing bearing condition, confirm mounting bolt alignment and gear backlash, verify hydraulic oil cleanliness, and inspect the swing motor coupling before installing the replacement assembly.
Q: Is this 9237803 a genuine OEM or aftermarket part?
A: This is a 100% new aftermarket assembly manufactured to OEM specifications. RITO HYDRAULIC is a listed factory and supplier to major Chinese excavator OEMs and Fortune 500 companies.
Q: How to confirm the 9237803 fits my excavator model?
A: Compare your original part number with 9237803. This swing drive fits Caterpillar E200B, E200, E210 excavators. Contact our technical team with your serial number for compatibility confirmation.
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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