John King Chains

Cardan or Biplaner Chains

Cardan or Biplaner chains are multidirectional as a result of a universal joint at the flight position. They are principally employed in conveying mined minerals at high speeds in tunnelling machines or continuous mining equipment. The chain components are forged from optimum materials and heat treated to ensure maximum performance and reliability in operation.


Cardan or Biplaner Chains

Cardan or Biplaner Chains

P + P1

P

P1

Lx

inches

4.000

2.000

2.000

18.75

5.250

2.438

2.813

16.05

5.250

2.625

2.625

23.50

5.625

2.625

3.000

27.50