vital type lever block 1.capacity from 0.5t to 9t. 2.CE,GS Certificate 3.Break system:automatic 4.Strong R&D design,OEM ModelVL-0.75VL-1VL-1.5VL-3.0VL-6.0VL-9Capacity (TON)0.7511.5369Standard Lifting Height(M)1.51.51.51.51.51.5Running test load (KN)9.212.318.436.873.5110.3Effort required to lift max. load (N)148197216336345357No. of chain strand111123Load Chain Dia.(MM)6.36.37.1999Net.weight(KG)6 ...