2.Control lever for slewing and luffing
3.Control lever for hoisting
5.Oil motor for hoisting winch
6.Oil motor for luffing winch
7.Oil motor for slewing device
1.In addition to the mechanical brake system, hydraulic valve block is also used for security, Even when the worst happens to hydraulic motor or pump.the goods will not fall through the function of counter-balance valve.
2.Mechanical linkage system simple and trouble free used in the operation and maintenance.
3.The top of the tower, the jib center and the front end of jib, these three positions support the luffing rope. Vibration of the jib iscontrolled within the minimum range, so the crane has a good stability.
Easy to maintain
1.Simple hydraulic system
2.Major equipment on the crane at the lower position
3.All pulleys are fixed by bearing seat which is divided into two parts and can be fastened by bolts. Damaged pulleys can be removed and replace easily.
Hoisting Speed Characteristic Curve
Adjusting the hoisting speed under different load automatically
Duty Cycle of Cargo Handling
Imported Key Parts
Introduction of key parts and components from Japan and international first-class manufacturers.
Hydraulic (Electric) Provision Crane
3.5T Hydraulic Slewing Crane
3T Electric Slewing Crane
0.5T Air Driven Garbage Crane