E301.7 Hydraulic Cylinder Arm Anti Leakage Excavator Bucket Cylinder For K008-3 U155-3S U161 U163 U183
Price:
$160 - $195
MOQ:
1
Delivery Time:
3-7 work days
Brand:
Kubota
Product Description
E301.7 Excavator Hydraulic Cylinder Arm Compatible with K008-3 U155-3S U161 U163 U183
Restore the digging power of your Kubota K008-3 mini excavator with this high-quality E301.7 arm hydraulic cylinder assembly. Designed to OEM specifications, this cylinder is a direct replacement for the U155-3S / U161 / 163 / 183 series, delivering reliable performance for lifting, digging, and grading operations. Built to withstand the high-pressure demands of compact excavator work, it ensures smooth arm movement and consistent power output.
Core Selling Points
✅ Precision Fit for Kubota K008-3
This arm cylinder is manufactured to match the exact dimensions and mounting specifications of the original K008-3 cylinder. The eye-to-eye length, port positions, and rod diameter are all OEM-compatible, ensuring quick, hassle-free installation without modifications.
✅ Heavy-Duty Construction for Long Life
Made from high-grade steel and precision-machined to tight tolerances, the cylinder barrel and rod are built to withstand continuous high-pressure operation. The heat-treated rod surface and durable seals resist wear, corrosion, and hydraulic leaks, even in demanding construction environments.
✅ Reliable Hydraulic Performance
Designed for the compact excavator’s hydraulic system, this cylinder delivers consistent force and smooth arm movement. It maintains pressure stability during digging, lifting, and grading tasks, helping your K008-3 operate at peak efficiency.
✅ Cost-Effective Replacement Solution
As a direct-fit aftermarket part, this hydraulic cylinder offers a reliable alternative to expensive OEM components. It reduces repair costs while maintaining the same level of performance, making it ideal for rental fleets and owner-operators.
| Item | Specification |
|---|---|
| Compatible Models | K008-3, E301.7, U155-3S, U161, U163, U183 Mini Excavator |
| Product Type | Hydraulic Cylinder Assembly (Arm / Boom / Bucket) |
| Application | Mini excavator hydraulic system, controls arm, boom or bucket movement |
| Structure | Double-acting hydraulic cylinder with piston rod, cylinder barrel, seals, and mounting eyes |
| Working Pressure | Standard pressure for 1-3 ton mini excavators (typically 16-21 MPa) |
| Bore & Rod Diameter | OEM-matched dimensions for specific excavator model |
| Stroke Length | OEM standard stroke length |
| Mounting Type | Pin-eye mount (both ends) |
| Seal Kit | High-quality seals included (NBR/PU material, wear-resistant, anti-leakage) |
| Surface Treatment | Hard chrome-plated piston rod, painted cylinder barrel for corrosion resistance |
| Condition | New / Aftermarket Replacement |
| Application Scenarios | Mini excavator hydraulic cylinder replacement, construction machinery repair, landscaping equipment maintenance |
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Company
Guangzhou Lanxin Machinery Equipment Co., Ltd
Location
No. 407, Building 4, Tianji International Machinery, 12 Dongheng Sanlu Road, Zhujun District, Guangzhou City
Contact Person
Isaac