CK Type Chain Block

The CK series chain block is a portable lifting device easily operated by hand. It is suitable for using in factories, agricultural production, and in wharfs, docks and storages for fixing machines, lifting cargos, and loading and unloading goods. It is especially advantageous forlifting work in the power supply is not available. The chain block can be attached to a trolley of any type as a travellng chain block. It is suitable to monorail overhead conveying system, handtravelling crane and jib crane.


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Features

  • Safety and reliable in operation with minimum maintenance
  • Highly mechanical efficiency, smallhand pulling force
  • Light weight,easy to carry
  • Beautiful appearance, small size
  • Safety factor: 4 times of the rated capacity
  • Test load it 1.5 times of the rated capacity, and meet 2000 times of using
  • Option overload protection
  • Conform to the European standard En13157

Specifications

Capacity(ton)0.511.52351020
Standard lifting height(m)2.52.52.533333
Ruming test load(KN)7.51522.5304575150300
Effot required to lift rated load(N)221304343410343414414414×2
Strands of load chain11112248
Diameter of load chain(mm)66888101010
Net weight(kg)8.5111818274283193
Extra weight per meter of extra lift(k)1.71.72.32.33.75.69.719.4

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