Questions ? Call us at 905-624-5536 |
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H.H. Roberts Machinery Limited 1324 Matheson Blvd E., Mississauga, Ontario, Canada. L4W-2Z7, Fax 905-624-9065 |
TW-40 and 50-VF Bed Type Milling Machines now available with 600 volt drives |
Topwell TW-40-VF Milling Machines
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6000 RPM. Your choice of back geared or direct drive heads. TW-40-QVF |
Topwell TW-50 MV-VF Milling Machines
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TW-50-MV-VF up to 12,000 rpm |
To the left is the control pendant for the VF series. The current models come with the Acu-Rite LCD graphical digital readout as standard equipment. Controls on the Panel: At the top left is the spindle speed display. Under the display is the speed setting knob and the forward - stop - reverse switch. In the middle and are under the white safety bar making them a bit hard to see are the joysticks for axis selection Just below the joysticks are the geared knobs for sensitive feed rate setting. Feed rates are displayed on the digital readout. On the knee mills X and Y have the feed knobs and the vertical knee lift just had the joystick for rapid positioning. On the bed mill versios all 3 axes have feed knobs. Below the feed knobs are the yellow buttons for the rapid traverse for each axis. The lower switches are for the worklight and coolant on the left and an E-stop on the right. |
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TW-32-Q-VF | TW-32-MV-VF | TW-40-Q-VF | TW-40-MV-VF | TW-50-Q-VF | TW-50-MV-VF | |
Travel X | 32" 810mm | 41" 1050 mm | 50" | |||
Travel Y | 20" 500mm | 22" 550mm | 22 | |||
Travel Z | 20" 500mm | 24" 600mm | 24 | |||
Table Size | 50" x 12" | 59" x 13" or 59" x 18" | 69" x 16" or 59" x 18" | |||
Quill travel | 5.5" 140mm | n/a | 5.5" 140mm | n/a | 5.5" 140mm | n/a |
Quill feeds | 3 | n/a | 3 | n/a | 3 | n/a |
Spindle C/L to column | 22 | 22.6" 537mm | 22.6" 537mm | |||
Spindle nose to table (max) | 22 | 27" 690mm | 27" 690mm | |||
Saddle width | 22 | 46 | 56 | |||
Spindle taper | NMTBA / ISO-40 Cat-V 40 or BT-40 |
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Spindle vector drive power | 5 / 7.5 Hp | 10 / 15 Hp | 5 / 7.5 Hp | 10 / 15 Hp | 5 / 7,5 Hp | 10 / 15 Hp |
Spindle speeds, standard | 15 - 6,000 | 50 - 8,000 | 15 - 6,000 | 50 - 8,000 | 15 - 6,000 | 50 - 8,000 |
Ballscrew diameter XYZ | 1 1/4" 32mm | |||||
Rapid traverse rates X-Y / Z | 100 IPM | |||||
Axis motors XYZ AC | 4.5 NM | |||||
Main power supply | 230/3/60 | 230/3/60 | 230/3/60 | |||
25 KVA | ||||||
optional | 220/1/60 | 220/1/60 | 220/1/60 | |||
Approximate weight (lbs) | 4,180 lbs 1900 kg |
6,500 lbs 2750 kg |
7,500 lbs | |||
Floor space L-R x F-B | 112 X102 | 136 X 131 | 146 X 131 |