QTZ80(TC6010) tower crane is new designed self-erecting top slewing tower crane. Advanced technical parameters, max. Radius is 60m, max. Height is 150m. Good looks, popular in China and the world.
Various working ways, stationary, external climbing and inner climbing types, is widely used in different construction sites. The static height is 46m, it can reach up to max. Height 150m by increasing mast sections and anchorages.
Speeds of trolleying and slewing mechanisms are high, good speed adjusting performance, excellent stability.
Imported electronic control system, service life is 3-4 times than national assemblies, less faults, simple maintenance, reliable work.
Light structure, good stability, convenient transportation; Mast sections are integral angle steel welding, safe and reliable. Advanced mechanisms, equipped with various safety devices, mechanical or Mechatronics products work in wretched conditions to keep tower cranes work well.
Advanced electronic appliances.
Equipped with excellent safety devices produced by world-class technology, including weight limiter, moment limiter, height limiter, radius limiter, slewing limiter, slewing and trolleying brakes.
Anti-broken wire rope device and anti-broken shaft device
The rope controlling system of hoisting mechanism

Item			Unit	Parameter
Rated  load  moment			KN. m	860
Max.   load			t	8
Max.   radius			m	60
Min.   radius			m	3
Tip  load			t	1.0
Hoisting  height	Free  standing		m	46
	Attached			150
Hoisting  mechanism	Hoisting  speed	Falls		2			4
		speed	M/min	80	40	10	40		20	5
		Load	t	2	4	4	4		8	8
	Min.   descending  speed		M/min	7
	Type  of  motor			YZRDW250M-4/8
	Power		Kw	30/30
	Rotating  speed		R/min	1420/725
Slewing  mechanism	Slewing  speed		R/min	0.64
	Type  of  motor			YZR132M2-6
	Power		Kw	2*3.7
	Rotating  speed		R/min	908
Trolleying  mechanism	Trolleying  speed		M/min	48/24
	Type  of  motor			YDEJ132S-4/8B5
	Power		Kw	4.5/3
	Rotating  speed		R/min	1450/720
Jacking  mechanism	Rated  jacking  speed		M/min	0.4
	Rated  work  pressure		MPa	25
	Power		Kw	5.5
	Rotating  speed		R/min	1420
Counterweight	Jib  length		m	60				55
	Balanced  weight		t	16.8				14.8
Total  quality(without  balanced  weight)			t	44.6
Total  power  of  whole  crane			Kw	47.4(including  hydraulic  system)