Mechanism load rate

Hoisting Mechanism

M5

Slewing Mechanism

M4

Pulling Mechanism

M4

Hoist Height (M)

Time

Independent

Dependent

α=2

39

140

α=4

39

80

Max Weight (T)

Boom length 56 meters

Boom length 50 meters

Boom length 44 meters

6

6

6

Amplitude(M)

Max

56

Min

2.5

Hoisting Mechanism

Time

α=2

α=4

Speed(M/Min)

8.5

40

80

4.25

20

40

Hoisting Weight(T)

3

3

1.5

6

6

3

Power(KW)

5.4

24

24

5.4

24

24

Slewing Mechanism

Speed

0~0.6 (M/Min)

Moment

95(N.m)

Pulling Mechanism

Speed(M/Min)

20

40

Power(KW)

2.2

3.3

Jacking Mechanism

Speed

0.55~0.7 M/Min

Operating Pressure

25 Mpa

Power

7.5 KW

Counter Weight

Hoisting Boom Length(M)

Counter Weight(T)

57

13.5

51

11.5

45

9.2

Total Power

32.8 Kw

(without Jacking Mechanism motor power)

Working Temperature(°C)

-10~+40