The weighty style hydraulic pressure hoist is matched somebody with somebody by little hoist 2T's of the YD's hydraulic pressure ( hand stirs the hydraulic pressure Collapse style hoist ) /PD's mould
  
The hand stirs the hydraulic pressure Collapse style hoist and is convenient for higher level's installation lifting by crane maintenance , and is convenient for transport , and gets up severely highly to act as 2.6 meters , and the length is shiftted .
Type
|
Rated weight
|
The hook gets up the degree of ascending
|
Go on foot means
|
YD-1
|
1T
|
2.6m
|
Labour power drag
|
YD-2
|
2T
|
2.6m
|
Labour power drag
|
PD-1T
|
1T
|
2.6m
|
Labour power drag
|
PD-2T
|
2T
|
2.6m
|
Labour power drag
|
The parameter probability in the form is for amendment but alternation , and pardons not notifying separately .
Close down by window
|
