Page 165 - CITS - Fitter Trade Practical - Volume -2

FITTER - CITS

Bending 120o by Hydraulic bending machine
Fit the pipe former on to the cylinder arm. (Fig 12)

Place the pipe between the forming head plates and against the former. (Fig 13)
Support the pipe and fit dollies (or rollers) between the upper and lower plates of the forming head. Locate them
in position by inserting pins through the plates and the dollies. (Fig 14)
Close the pressure release valve on the pump body then start pumping to push the former against the pipe.
(Fig 15)

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CITS : C G & M - Fitter - Exercise 86 - 88