The K70 is a range of heavy duty, right angle, pneumatic torque controlled motors for the expansion of Boiler tubes in Steam and Mud Drums, Fire Tube Boilers and similar equipment.

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Product Details

This machine is particularly well suited to extended periods of operation and is equipped with a Roll Throttle as standard.

(A lever throttle is available as an option).

The machine has a unique head design which features a fully enclosed bearing for long life.

With Industry input the K70 has been engineered to precisely and consistently expand boiler tubes.

3 machines are available to suit tubes of nominal size 2”, 2 ½”, and 4”.

Specification: Metric Imperial
Expanding Range Up To 50.8mm OD Up To 2" OD