China flat top tower crane HST7020

World-wide exchangeable with Linden Comansa Flat-top Tower Crane, Intelligent inverter not only knows the speed but the loads - details see: https://www.machineto.com/china-flat-top-tower-crane-hst7020-10101839

Feature:Tower Crane,Flat top crane	Condition:New	Rated Lifting Moment:2000 kn*m	Max. Lifting Load:12t
Max. Lifting Height:50(independent)	Place of Origin:Shandong China (Mainland)	Model Number:HENGSHENG	Flat top crane:High efficiency, reliable, Lower energy cost

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Model parameters		HST7020


Maximum rated torque(KN·m)		2000
Maximum lifting load(t)		12
Maximum working amplitude(m)		70
Hoisting height (m)	Independent	50
	Adhered	200
Lifting capacity at jib tip(t)		2
Hoisting speed (m/min)	a=2	80/40
	a=4
Radius changing speed(m/min)		55/2705/9.6
Swiveling speed(r/min)		0-0.7
Climbing speed(m/min)		0.4
Dead load(t)		90
Upper chord of lifting beam		square pipe
Standard section dimensions(mm)		2.0×2.0×3
Matching motor		winding frequency conversion motor

Materials of lifting mast		pieces ∠200×20 Q346
Parallel height of lifting beam(mm)		1450