Products

Small excavator oil cylinder

图片名称

The appearance and installation size of this series of hydraulic cylinders are in line with ISO6020 international standard except the installation type of axial base

Specifications and models can be customized according to customer requirements or consultation

Contact person: Manager Zhou

Tel: +86-510-85596218
Email: info@wxsbjx.com

Cylinder introduction

Bucket cylinder

Bucket cylinder

Function: control the action of the bucket
Specification: Bore diameter 50mm～105mm
Rod diameter 25mm～70mm
Stroke ≤1000 mm
Thrust: Maximum 255KN
(Cylinder diameter 105mm/pressure 29.4MPa)
Stick cylinder

Stick cylinder

Function: Control the movement of the forearm
Specification: Bore diameter 50mm～115mm
Rod diameter 25mm～70mm
Stroke ≤1000mm
Thrust: Maximum 305KN
(Cylinder diameter 115mm/pressure 29.4MPa)
Boom cylinder

Boom cylinder

Function: Control the lifting action of the big arm
Specifications: Bore diameter range 50mm～125mm
Rod diameter range 25mm～75mm
Stroke range≤1000mm
Thrust: Maximum 361KN
(Cylinder diameter 125mm/pressure 29.4MPa)
Bulldozing cylinder

Bulldozing cylinder

Function: Control the action of the bulldozer
Specifications: Bore diameter range 50mm～140mm
Rod diameter range 25mm～80mm
Stroke range≤250mm
Thrust: Maximum 453KN
(Cylinder diameter 140mm/pressure 29.4MPa)
Swing cylinder

Swing cylinder

Function: Deflection action of the big arm
Specification: Bore diameter range 50mm～120mm
Rod diameter range 25mm～75mm
Stroke range≤1000mm
Thrust: Max 333KN
(Bore 120mm/pressure 29.4MPa)

Product advantages

• Compact structure design, use of high-strength materials and special heat treatment and welding processes ensure that the cylinder has a very high fatigue life under high pressure and heavy load

• Provide a variety of surface anti-corrosion treatment solutions: Ni/Cr electroplating, ceramic spraying, laser cladding, QPQ, etc.

• It can be designed and integrated hydraulic lock, explosion-proof valve, oil pipe, etc. according to requirements

• The design has a wide range of temperature resistance (-25℃～+120℃), and can provide higher or lower temperature cylinder customization services

• The mature buffer design makes the bucket reduce the impact of the cylinder during excavation operations without reducing the excavation force and affecting work efficiency

• For the earrings of the integral die forgings, the standard self-lubricating bushings can be selected, and there are also configurations according to customer needs