Building 5513 tower crane QTZ80 8ton Construction Tower crane

Rated starting moment

kN.m

880

Max.hoisting capacity

t

8

Operating amplitude

m

3~55

Lifting height

Independent

45

Attached

150

Lifting speed

2Times rate

m/min

80/40

4 Times rate

40/20

Slewing speed

r/min

0.62

derricking speed

m/min

41.8/21.4

Jacking velocity

0.4

Minimum steady descent speed

≤7

Shape

size

Chassis

m

8×8

Machine height

 Independent

55.892

Attached

160.892

Boom end to turning center

54.17

 Balance arm tail to turning center

12.39

Weight

Structural weight

 Independent

t

43.57

Attached

83.55