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Arm/bucket/boom Excavator Hydraulic Cylinders

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  • Last update:

    2018-12-30 20:02

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Company Profile

Jiangsu Gaofengruiye Hydraulic Machinery Co.,Ltd

By certification [File Integrity]

Contact: gaofengrui(Mr.)  




Area: Jiangsu

Address: Jiangsu

Website: http://www.jsryhydraulic.com/ http://gaofengrui.fulongjx.com/

Product details

ISO9001 standard heavy duty Arm/bucket/boom excavator hydraulic cylinder 

JSRUIYA specializes in the production and design of hydraulic cylinders of various sizes and types. JSRUIYA has been serving its customers for 10 years. JSRUIYA is known for providing quality service and reliable products and will continue to be committed to providing high quality, responsive, professional design, on time delivery and competitive pricing.


Excavator Bulldozer Spare Parts Hydraulic Boom Arm Bucket Cylinder


JSRUIYA cylinders must be designed to withstand the following:

Temperature Extremes -winter cold and summer heat.

Abrasives - dirt, grit and dust.

Corrosive Environments - rain and salt.

Work Load - heavy continual use.

Contamination - asphalt and cement splatter.



Skive Roller Burnishing Machines

Vertical Honing machine

Mchining Centers

CNC Lathes

Automatic Welding Machines


Polishing machine

Cylinder Assembly Benches

Cylinder Test Benches

Spray room


Process flow:

Materials feeling → Tempering → Cylindrical lathe cutting → High-frequency quenching → Cylindrical grinding → Hard chrome plating → External grinding

After tempering and surface high-frequency quenching,external surface hard chrome paiting, make it hard both internal and external with smooth surface.


Construction Equipment Hydraulic Cylinders

HSG series double-acting single-piston rod hydraulic cylinders are divided into steering cylinders, boom cylinders, lifting cylinders, tilting cylinders and quick-change cylinders according to their functions. They are characterized by various connection modes and buffering devices. They are suitable for heavy duty and industrial applications. This design achieves maximum strength. It is highly recommended for applications where high shock loads and internal pressure spikes may occur. If desired, the flange profile can be square, rectangular, circular or even irregular.