|
Parameter
|
Units
|
3-18
|
3-20
|
5-18
|
5-20
|
8-25
|
|
Rated lift weight
|
t
|
3
|
3
|
5
|
5
|
8
|
|
Working variational range
|
m
|
6-18
|
6-10
|
6-18
|
6-20
|
7-25
|
|
Lifting height(up base level)
|
m
|
12.8
|
12.8
|
12.8
|
12.8
|
12.8
|
|
Lifting height(below base level)
|
m
|
8
|
8
|
8
|
8
|
8
|
|
Lifting speed
|
m/min
|
50/55
|
50/55
|
50/55
|
50/55
|
50/55
|
|
Range changing speed
|
m/min
|
40
|
40
|
40
|
40
|
40
|
|
Rotary speed
|
r/min
|
2.44
|
2.44
|
2.44
|
2.44
|
2.44
|
