Cement equipment 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

Roller press cylinder

Function: Provide thrust/control roll gap
Specifications: Bore diameter 200mm~700mm
Rod diameter 130mm~500mm
Stroke ≤500mm
Thrust: Maximum 5387KN
(Cylinder diameter 700mm/pressure 14MPa)

Vertical mill cylinder

Function: Provide tension/control the gap between the grinding rolls
Specifications: Bore diameter 260mm~540mm
Rod diameter 130mm~265mm
Stroke ≤4000mm
Thrust: Maximum 2646KN
(Cylinder diameter 540mm/pressure 21MPa)

Roll over cylinder

Function: drive the lifting and falling of the grinding roller
Specifications: Bore diameter 180mm~320mm
Rod diameter 110mm~170mm
Stroke ≤6000mm
Thrust: Maximum 1688KN
(Bore 320mm/pressure 21MPa)

Feeding cylinder

Function: Promote the reciprocating movement of the grate bed of the grate cooler
Specification: Bore diameter 80mm~140mm
Rod diameter 45mm~80mm
Stroke ≤1200mm
Thrust: Max 385KN (Cylinder diameter 140mm/pressure 25MPa)

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

• The hydraulic cylinder adopts a multi-channel sealing design to ensure that the sealing system operates stably in the working conditions of high frequency, high vibration, high side load and high dust;

• Reasonable oil drain hole design can effectively solve the problem of heavy oil film caused by high frequency and fast speed, and avoid "trapped pressure" in the sealing system. At the same time, the accumulated oil can be returned to the oil tank through the hose, which is anti-pollution ability high"

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

• The inner hole of the guide sleeve adopts a high load-bearing guide structure to maximize the side load resistance of the cylinder

• Reasonable ratio of cylinder to rod diameter to increase the guide contact rate and greatly reduce the surface pressure

• The self-designed double spherical hinge structure makes the swing more flexible during work and further enhances the ability to resist side load

• The surface of the piston rod and the bore of the cylinder adopt special surface treatment to improve the wear resistance of the moving surface

• Working pressure, size specifications, installation methods, etc. can be customized according to customer needs