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 rams | 1 |
Power of main ram | 100 tonf | |
Stroke of main ram | 5′ 0″ | |
Distance between grip housings | 2′ 0″ (without main platform) | |
Total angle of detwist | 270 degrees | |
Detwisting power | 12 HP | |
Detwist speed | 1 1/2 rpm | |
Traversing power | 3 HP | |
Overall Dimensions: | 72′ 0″ x 5′ 7″ x 12′ 2″ high | |
Floor level to grip centre line | 2′ 8″ | |
Tail crosshead adjustment | increments 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 traverse | 255 in/min |
Stretch | 174 in/min | |
Return | 695 in/min | |
This specification was kindly provided by Rhodes Interform
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