Tower Crane

Item

Unit

Parameter

Maximum Weight

2Multiplying Power

t

8

4Multiplying Power

16

Minimum Operating Range Ability

m

3.2

Maximum Operating Range Ability

m

70

65

60

55

50

Rated Hoisting moment KN.m

2Multiplying Power

kN.m

2350

2400

2450

2500

2550

4Multiplying Power

2100

2150

2200

2250

2300

Hoisting Height

Independent

m

48

attached

2Multiplying Power

183

4Multiplying Power

93

Hoisting Speed and Rated Capacity

2Multiplying Power

m/min

0~30

0~60

t

8

4

4Multiplying Power

m/min

0~15

0~30

t

16

8

Hoisting Motor Power

KW

55

Slewing speed

r/min

0~0.6

Rated Output Torque of Slewing

N.m

12000×2

Luffing speed

m/min

0-60

Torque of luffing mechanism

N.m

12000

Load-hoisting speed

m/min

0.4

Overall Unit Dimension

Overall Unit Height (Independent)

m

61.4

The Beginning of Hoist-arm to Rotation Centre

71.7(66.7,61.7,56.7,52.7)

The End of Hoist-arm to Rotation Centre

19.2

Dead Weight of Overall Unit

Balancing Weight

t

71.63

Counter Weight

27.3(25,23,19.6,18)

Allowable Working Temperature

℃

-20~+40

Basic Wind Pressure in Working Condition

Pa

250

Basic Wind Pressure of Non-working Condition

Pa

1100

Total Power of Overall Unit

KW

180

Power Supply Parameter

50Hz

~380V±10%