Jan 10, 2026 Viewed: 51 Tags: Excavator accessories   Hydraulic Cylinder   Boom cylinder   Arm cylinder   Bucket cylinder   excavator cylinder  

Runhe hydraulic cylinders are compatible with boom cylinders and bucket cylinders of various brands of excavators.

Runhe hydraulic cylinders are compatible with boom cylinders and bucket cylinders of various brands of excavators.

Our hydraulic cylinders are processed with advanced CNC machine tools and automated electroplating spraying equipment to ensure that the surface roughness of each component of the hydraulic cylinder is low, the design is durable, and the perform-ance is excellent. The advanced special buffer device with independent intellectual property rights can effectively absorb impact and protect the hydraulic cylinder to work smoothly and reliably. It is widely used in industries including agriculture, industry, mining, engineering, and municipal administration. We provide OEM, ODM, and OBM customization services. We have a large inventory of excavator hydraulic cylinders that are fully compatible with major brands. Customers can place orders at any time and we can deliver at any time. At the same time, we can also customize special hydraulic cylinders according to customer needs. We accept small batch customization orders.


Product Basic Information

Item

Specification

Application Model

Kubota Excavators: 15    20    135    155    161    165    175    183/185

JCM Excavators: JCM907    GC88    JCM913     GC138   JCM921    JCM922   JCM908

Yuchai Excavators: Yuchai35   Yuchai60-6/7   Yuchai60-8   Yuchai85-6   Yuchai85-8

Sunward Excavators: SWE80   SWE90   SWE150  SWE210  SWE230 SWE470  SWE50  SWE60/70 

 XGMA Excavators: XG806    XG808    XG822   XG825   XG836

Zoomlion Excavators: ZE150   ZE205    ZE230   ZE210   ZE260   ZE360   ZE330   ZE335

Sinomach Excavators:335

KYM Excavators: 60   70

SDLG Excavators: E60   E65   E80    E85    E150

Yanmar Excavators: 55

Pengpu Excavators: SW210

JCB Excavators: JCB220    JCB330    JCB360

IHI Excavators: 55  60

 Liebherr Excavators: 944

Takeuchi Excavators: 160  175

Samsung Excavators:  MX6

 

Cylinder Type

Boom Cylinder, Stick Cylinder, Bucket Cylinder

Bore Diameter

Standard(Compatible with the corresponding excavator model)

Rod Diameter

Standard(Compatible with the corresponding excavator model)

Stroke Length

Standard(Compatible with the corresponding excavator model)

Working Pressure

Standard(Compatible with the corresponding excavator model)

Sealing System

Imported NOK Seals (Zero Leakage)

Material

45# High-Strength Steel (Cylinder Barrel) / 40Cr Hard Chrome Plated Rod

Note: If you need other brands of hydraulic cylinder, please contact us


Hydraulic cylinder Overview


Component

Description

Piston

Steel

Seals

Prevent leakage between the piston and barrel

Ports

NPT,NPTF&SAE is available.

Piston Rod

Hard chrome plated

Rod Gland

Ductile iron

Mounting Style

 Clevis, Trunnion,  Flange and so on


Product Advantages

Runhe Hydraulic delivers high-performance hydraulic cylinders tailored for Daewoo excavators, spanning boom, arm and bucket types. Engineered to OEM standards with premium high-strength steel and imported sealing kits, they ensure flawless compatibility, robust durability and permanent zero leakage. Backed by stringent QC protocols and worldwide after-sales service, our products are export-optimized for stable operation in harsh construction and mining environments.

Our Factory

Runhe Hydraulic offers premium hydraulic cylinders tailored for a wide range of excavator brands, covering boom, arm and bucket types. Manufactured to OEM standards with high-strength steel and imported seals, they ensure perfect fit, durability and zero leakage. Backed by strict QC and global after-sales support, our products are ideal for export, delivering reliable performance in harsh construction and mining scenarios.




Cylinder of various brands of excavators

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