rated  lifting  moment

KN.m

1600

maximum  load——lifting  capacity

t

10(four  fall  rates)  5(double fall rates)

maximum  working  range

m

60

minimum  working  range

m

3

load-lifting  capacity  of  maximum  range

t

double  fall  rates

2.461

four  fall  rates

2.439

range  of  maximum  load-lifting  capacity

m

double  fall  rates

33.8

four  fall  rates

18.4

maximum  load-lifting  capacity at  basic  arm  45m

t

3.556

hoisting  height

m

Freestanding

50

attaching

double  fall  rates

180

four  fall  rates

90

Hoisting  speed

m/min

double  fall  rates

104/50.05

four  fallrates

minimum  stable  fall  speed

m/min

≤5

Power  of  hoisting  mechanism

Kw

55/55

swing  speed

r/min

58.6/29.3/8.79

power  of  luffing  mechanism

Kw

5/3.7/1.1

maximum  lifting  speed

m/min

0.4

counter  weight

range

60m

56m

50m

t

23

21

17.8