Bore diameter: 200mm~700mm Rod diameter: 130mm~500mm Stroke: ≤500mm
Thrust force:
Max 5387KN (Cylinder diameter 700mm/pressure14MPa)
Vertical Mill Cylinder
Features:
Provide tension/control the gap between the grinding rolls
Specification:
Bore diameter: 260mm~540mm Rod diameter: 130mm~265mm Stroke: ≤4000mm
Thrust force:
Max 2646KN (Cylinder diameter 540mm/pressure 21MPa)
Roll over Cylinder
Features:
Lifting and falling of driving roller
Specification:
Bore diameter: 180mm~320mm Rod diameter: 110mm~170mm Stroke: ≤6000mm
Thrust force:
Max 1688KN (Cylinder diameter 320mm/pressure 21MPa)
Feeding Cylinder
Features:
Promote the reciprocating movement of the grate bed of the grate cooler
Specification:
Bore diameter: 80mm~140mm Rod diameter: 45mm~80mm Stroke: ≤1200mm
Thrust force:
Max 385KN (Cylinder diameter 140mm/pressure 25MPa)
Product Advantages
• The compact structure design, the use of high-strength materials, the 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 high 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 for high anti-pollution ability" • The design has a wide range of temperature resistance (-25℃~+120℃), and can provide higher or lower temperature cylinders • The inner hole of the guide sleeve adopts a high load-bearing guide structure to maximize the side load resistance of the cylinder • Reasonable cylinder and rod diameter ratio, 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 inner hole of the cylinder adopt a special surface treatment to improve the wear resistance of the moving surface • Working pressure, size specifications, installation methods, etc. can be customized according to the customer needs