Specification:

Rated Lifting Moment	1250KN.M
Rated Loading Capacity	10t
Max. Lifting Load	10t
Tip Load	1.6t
Max. Lifting Height	200m
Span	60m
Free standing height	50m
Rope length	470m
Working range	3-60m
Slewing speed	0.6r/min
Power supply	380V/50Hz  or according to client's requirments
Power Capacity	59.5kw
Electric switch box	Schneider
Hoisting speed(m/min)	(a=2)105/55/33  (a=4)53/27
Mast section dimensions	2.0*2.0*3.0m (split structure)
Main materials	200*20mm/angle steel/Q345B

Components

Tower cranes are used extensively in construction and other industry to hoist and move materials. There are many types of tower cranes. Although they are different in type, the main parts are the same, as follows:

Mast: the main supporting tower of the crane. It is made of steel trussed sections that are connected together during installation.

Slewing unit: the slewing unit sits at the top of the mast. this is the engine that enables the crane to rotate.

Operating cabin: the operating cabin sits just above the slewing unit. It contains the operating controls.

Jib: the jib, or operating arm, extends horizontally from the crane. A "luffing" jib is able to move up and down; a fixed jib has a rolling trolley that runs along the underside to move goods horizontally.

Hook: the hook (or hooks) is used to connect the material to the crane. It hangs at the end of thick steel cables that run along the jib to the motor.

Weights: Large concrete counterweights are mounted toward the rear of the mast, to compensate for the weight of the goods lifted.