UNION PR / PCR 150 / PR 150 plus RAM-type machine in traveling-column design features a horizontal boring, drilling and milling machine
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UNION PR / PCR 150 / PR 150 plus RAM-type machine in traveling-column design features a horizontal boring, drilling and milling machine
The UNION PR 150 RAM-type machine in traveling-column design features a horizontal boring, drilling and milling machine for heavy-duty machining of large-size parts with a working envelope of 5 x 25 m.
The RAM ensures plunging into large housing parts of up to 1600 mm in depth and is equipped with a multifunctional sag compensation. It is ideal for the reception of vertically and universally pivoting milling heads, 2 NC-axes milling attachments, NC facing heads and special tools to be docked manually or automatically or deposited in a pick-up station.
So, multi-sided and contour machining is ensured and, in association with rotary, positioning, and tilting tables of various sizes and loads permitting floating cycles between parts of various sized, this machine is one of the latest and most universal production means in a mechanical production system.
Technical specification
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Boring spindle
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Diameter
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mm |
150, 160 |
RAM cross-section
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mm |
450 x 550 |
Max. driving power
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kW |
60 |
| Spindle nose taper DIN 69871 (HSK optional) |
ISO |
50 |
Speed range, infinitely variable
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rpm
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5 ... 3800 |
Traverses
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| Cross column traverse X |
mm |
4000 |
| Optional extension in increments of X (optional) |
mm |
1000 |
| Vertical headstock traverse Y |
mm |
2500 |
| Optional in increments of 500 mm Y |
mm |
up to 6000 |
| Ram traverse Z |
mm |
1000, 1500 |
| Axial boring spindle traverse W |
mm |
700 |
Feed rates / Rapid feed rates
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Feed rates on all axes
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mm/min |
1 ... 6000 |
| Rapid feed rates |
mm/min |
15000 |
Maximum feed power
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N |
25000 |
Automatic tool changer (PCR version)
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Number of magazine pockets
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40, 60, 80, 100, 120, 156 |
Max. tool diameter
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mm |
250 |
Max. tool length
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mm |
500 |
Max. tool weight
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kg |
30 |
Floor plates
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| Standard size |
mm |
2000 x 5000 |
CNC controller type
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Heidenhain iTNC 530 or Siemens 840 D
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Tables
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| Rotary and traversing tables |
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DV 10, DV 20, DV 40, DV 60 |
| Positioning and tilting tables |
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DVK 5/20, KT 5 and PDV 10 |
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