VA series lever block is a kind of portable and versatile hand-operated loading and pulling appliance, which is capable of being applied in electricity, mines, ship buildings, construction sites, transports, postage and telecommunication for installing equipment, lifting goods, pulling mechanical parts, bulk strapping and fastening, tightening fittings of wires, assembling and welding etc. Lever hoist is exceptionally convenient for working in narrow places, outdoor aloft work and pulling from different angles.
VA lever block hoist Parameters:`
|Model of lever hoist||VA0.75||VA1||VA1.5||VA2||VA3||VA6|
|Capacity ( t )||0.75||1||1.5||2||3||6|
|Standard Lift (m)||1.5||1.5||1.5||1.5||1.5||1.5|
|Running test load (t)||1.13||1.5||2.25||3||4.5||9|
|Effort required to lift max load (N)||140||140||220||220||320||340|
|Load Chain diameter ( mm )||6||6||8||8||10||10|
|Net weight ( kg )||7.0||7.5||11.0||12.0||21.0||31.0|
|Extra weight per meter of extra lift(kg)||0.92||0.92||1.6||1.6||2.4||2.4|
The main parts of the HSH-VA series endless chain lever block are fromed by good qualiy teel. it has the following features in design and usage performance.
1. reliable and durable
2. good performance and easy to maintain
3. small, light and eady to carry
4 need small hand force and efficient
5. advanced in structure and have beautiful appearance