HSZ-A type chain block

Description
*Capacity form 0.5T to 20T
*gear assembly to be efficient for operation
*light-weight steel body with durable powder coat
*Drop forged hooks and hook holders to ensure superior quality and safety
*Asbestor-free brake discs
*Bearing mechanism to increase mechanical efficiency
*G-80 load chain for sprocket made of alloy steel with precision machining has been got well heat-treatment
*More thickness of sheet cover,gear cover and side plates for good quality
*The static test is 4times of capacity, and running test is 1.5times of capacity one by one
*CE AND GS CERTIFIED

Model
 HSZ-0.5A HSZ-1A HSZ-1.5A HSZ-2A HSZ-3A HSZ-5A HSZ-10A HSZ-20A
Rated load(T)
 0.5 1 1.5 2 3 5 10 20
Standard lift(m)
 2.5 2.5 2.5 2.5 3 3 3 3
Test load(T)
 0.75 1.5 2.25 3 4.5 7.5 15 30
Efforts required at capactiy(N)
 262 324 332 324 332 504 504 504
Diameter of load chain(mm)
 5 6 7.1 6 7.1 10 10 10
No.of load chains
 1 1 1 2 2 2 4 8
Dimensions(mm) A 120 147 181 147 181 224 373 638

 B 116 131 147 131 147 177 177 195

 C 260 305 360 455 486 575 737 1002
Net weight(kg)
 7 10 15 15.5 22 37 68 160
Extra weight per meter of extra lift(kg)
 1.5 1.8 2 2.7 3.2 5.3 9.8 19.6