The MF3iw is driven with a pneumatic or electric motor that is arranged in 90° angle towards the clamping sleeve. The air supply of the pneumatic drive is done with a safety-turning valve, with which the motor is operated. By throttling the air supply, the motor speed can be controlled. The electric drive is designed for a connection voltage of 230V/120V.
The machine is fixed in the pipe through self-centering sleeves with exchangeable clamping jaw that acts on the ID. The sleeve is operated by a swin arm or a star wheel on the back of the machine. The feed of the milling spindle works manually. The two existing possibilities are either a feed lever or star handle on the back of the machine.Tools and equipment
Several tools that can be used are HSS tool bits
with insert holder
, which are clamped in a tool holder
adapted to the processing size. To cover the whole clamping field from 16,2 - 96 mm pipe ID three clamping sleeves are available, which can be combined with different clamping jaws. Depending on the feed device the clamping sleeves have different lengths, but are used with the same clamping jaws.