tower crane QTZ5010
 jib length is 50m, height can be 40-150m, max. load is 6t, load at jib tip is 1.0t
 with high quality and best price

QTZ80,63 Series Tower Crane
model		QTZ5010
Maximum rated  torque(KN·m)		630
Maximum lifting load(t)		6
Maximum working amplitude(m)		50
Hoisting height (m)	Independent	40
	Adhered	150
Lifting capacity at jib tip(t)		1
Hoisting speed (m/min)	a=2	80/40,40/20
	a=4
Radius changing    speed(m/min)		44/22
Swiveling speed(r/min)		0.6
Climbing speed(m/min)		0.4
Dead load(t)		81.87/42.49,72.7/36
Upper chord of lifting beam		∠80×8 square pipe,235B,φ89×8
Standard section     dimensions(mm)		1833×1833×2500   1600×1600×2500
Matching motor		Winding motor, transform, speed regulation, smooth operation
Materials of lifting mast		135×12,∠125×12square pipe              ∠125×10 square pipe Q235B                 ∠160×14 square pipe∠75×6
Parallel height of lifting beam(mm)		1360