Online message
Hengli can provide small excavations below 10t:
• Bucket Cylinder
• Boom Cylinder
• Stick Cylinder
• Bulldozing Cylinder
• Rotary Actuator
• Angle Push Cylinder
• Chassis Telescopic Cylinder
Can be customized according to customer requirements.

Features: Deflection of the big arm
Specification:
Bore diameter: 50mm~120mm
Rod diameter: 25mm~75mm
Stroke≤1000mm
Thrust force: Maximum 333KN
(Bore diameter: 120mm/pressure29.4MPa)

Features: Control the action of the bulldozer
Specification:
Bore diameter: 50mm~140mm
Rod diameter: 25mm~80mm
Stroke≤250mm
Thrust force: Maximum 453KN
(Bore diameter: 140mm/pressure29.4MPa)

Features: Control the lifting motion of the big arm
Specification:
Bore diameter: 50mm~125mm
Rod diameter: 25mm~75mm
Stroke≤1000mm
Thrust force: Maximum 361KN
(Bore diameter: 125mm/pressure29.4MPa)

Features: Control the movement of the forearm
Specification:
Bore diameter: 50mm~115mm
Rod diameter: 25mm~70mm
Stroke≤1000mm
Thrust force: Maximum 305KN
(Bore diameter: 115mm/pressure29.4MPa)

Features: Control the action of the bucket
Specification:
Bore diameter: 50mm~105mm
Rod diameter: 25mm~70mm
Stroke≤1000 mm
Thrust force: Maximum 255KN
(Bore diameter: 105mm/pressure29.4MPa)
• 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.
• Provide a variety of surface anti-corrosion treatment solutions: Ni/Cr plating, ceramic spraying, laser cladding, QPQ, etc.
• It can be designed and integrated with P.O. check valves, pipe burst safety valve, oil pipes, etc.
• The design has a wide range of temperature resistance (-25℃~+120℃), and can provide higher or lower temperature cylinders
• The mature cushion design makes the bucket reduce the impact of the cylinder during the excavation operation without reducing the excavation force and affecting the work efficiency
• For the earrings of the integral die forgings, you can choose the standard self-lubricating bushings, and also can be configured according to customer needs