VA series lever block : used for loading and unloading a truck ,centering builing material in a construction site ,setting up or moving heavy objects .
Nice lever block and simple construction .
Easy to use and have a long life .
Light weight ,more laborsaving.
|
Model
|
Capacity (ton)
|
Standard lifting height
(m)
|
Test load
(ton)
|
Minimum space between hooks
(mm)
|
Pulling force when full load
(N)
|
Load chain line No.
|
Chain diameter
(mm)
|
N.W
(kg)
|
|
VA0.25
|
0.25
|
1
|
0.375
|
\
|
\
|
1
|
4
|
\
|
|
VA0.5
|
0.5
|
1.5
|
0.75
|
\
|
\
|
1
|
5
|
\
|
|
VA0.75
|
0.75
|
1.5
|
1.13
|
325
|
140
|
1
|
6
|
7
|
|
VA1
|
1
|
1.5
|
1.5
|
335
|
140
|
1
|
6
|
7.5
|
|
VA1.5
|
1.5
|
1.5
|
2.25
|
380
|
220
|
1
|
8
|
11
|
|
VA2
|
2
|
1.5
|
3
|
380
|
220
|
1
|
8
|
12
|
|
VA3
|
3
|
1.5
|
4.5
|
480
|
320
|
1
|
10
|
21
|
|
VA6
|
6
|
1.5
|
9
|
620
|
340
|
2
|
10
|
31
|