Engineering Specification, 100 ton Stretching & Detwisting Machine (O/No. 63560

100 ton Stretching & Detwisting Machine (O/No. 63560)

This page contains a précis of the Engineering Specification for the machine stated above (as originally supplied).

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Process:Stretching & Detwisting of sections in a maximum opening of 10 1/2″ and minimum jaw opening of 7″
Construction:Horizontal type with fabricated steel bedplate. One double-acting ram
Main Characteristics:Number of main rams1
Power of main ram100 tonf
Stroke of main ram5′ 0″
Distance between grip housings2′ 0″ (without main platform)
Total angle of detwist270 degrees
Detwisting power12 HP
Detwist speed1 1/2 rpm
Traversing power3 HP
Overall Dimensions:72′ 0″ x 5′ 7″ x 12′ 2″ high
Floor level to grip centre line2′ 8″
Tail crosshead adjustmentincrements of 24″
Working Pressure:2 tonf/sq.inch
Medium:High grade mineral oil
Supply Tank:One – 300 gallons
Pump Unit:Oilgear Duplex Pump, variable delivery, type DGX 602509, at a high working pressure of 2800 psi and a low working pressure of 300 psi, together with Oilgear valves
Electric Motor:One – 80 HP, 970 rpm, totally enclosed fan cooled
One – Star/Delta starter
Speeds:Rapid traverse255 in/min
Stretch174 in/min
Return695 in/min

This specification was kindly provided by Rhodes Interform

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