TUBE MANUFACTURING

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For Tube Straighteners go to STRAIGHTENERS - BAR AND TUBE

For Tube Extrusion Presses go to EXTRUSION PRESSES

KPW 2-1/2" VMR McKay/Mannesmann Cold Pilger Mill             RTPM-201115

 

New: 1967
Manufacturer: McKay under license of Mannesmann
Model: originally KPW 2-1/2" VM, converted to VMR
Max. Inlet Tube Diameter: 2-3/4" (70 mm)
Finished Tube Diameter: 7/8" - 2-1/4" (22 - 57 mm)
Vertical Mass Balancing System
The mill uses full ring dies (VMR) but with the original stroke of VM mill (180 deg. arc).
Turn Gearbox Hollow Shaft has been refurbished.
Main Drive Motor has been rewound and serviced.


The machine is still installed.

26" Wirth Erkelenz RAD 660 Tube Cutting Line           

SHCF-201892

 

Manufacturer: WIRTH - Erkelenz (Germany)
Capacity: up to dia. 660 mm x 40 mm (25.98" x 1.575")
Roller Conveyors motors: each roll is equipped with a DEMAG motor 2.5 kW, 600 rpm
Center line height: 1,300 mm (51.18") - center of the tube from the floor
Line Components:

  • Entry roller conveyor, with 8 motor driven rolls, length: 14 m (46')

  • WIRTH cut-off machine:

    • drive motor DC SIEMENS 77.5 kW, 3.900 rpm, 400 V

    • entry motor-driven guiding roll (adjustable by hydraulic cylinder)

    • exit motor-driven guiding roll (adjustable by hydraulic cylinder)

    • entry (left) tool head

    • exit (right) tool head (distance between entry and exit tool heads is 1,300 mm - 51.18")

    • entry (left) rotating tube holding head, with automatically adjustable guides

    • exit (right) rotating tube holding head, with automatically adjustable guides

    • left overhead crane

    • right overhead crane

  • Exit roller conveyor, with 8 motor driven rolls, length: 14 m (46')

  • Operator’s control panel

  • Hydraulic power pack, with 3 pumps (15 kW, 30 kW, 7.5 kW)

© Redstone Machinery LLC

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