Heavy lifting demand on the boom system requires a hydraulic cylinder that can maintain straight force transfer without deformation or pressure loss. The RITO 31Y1-18010 / 31Y1-18020 boom cylinder assembly is designed for R210-9 R210LC-9 excavators, delivering stable arm lifting power and controlled hydraulic response during digging, loading, and material handling operations.
Item NO.:
R210-9-DBYGZCOrder(MOQ):
1Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANLead Time:
2-3 DAYS
| Part Number | R210-9-DBYGZC |
|---|---|
| Part Name | Boom Cylinder Assembly |
| Compatible Brand | Hyundai |
| Applicable Models | R210-9 R210LC-9 |
| Application | Excavator |
| Material | High-Strength Alloy Steel + Chrome Plated Rod |
| Product Color | Yellow / Silver Chrome |
| Working Temperature | -40°C to 120°C |
| Key Function | Provide hydraulic lifting force for boom movement |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |

Ensures stable boom lifting performance during heavy excavation tasks.

Helps maintain smooth extension and retraction without jerky motion.

Designed to withstand high-pressure cycles and long-hour operation stress.


FAQ
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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