CNC lathe

FAT BMWF-MACH TURMN630

Professional Rebuild and Retrofit of Heavy CNC Lathes: Niles, Weiler, Gildemeister, TOS, TURMN

The offer is for a TUR 630 MN x 2000 CNC lathe, built in 2000, currently going through a general overhaul in our workshop. Once finished, it gets our BMWF plate "overhauled 2027" and is practically like new.

Current status:
- bed reground
- spindle bearings replaced
- new ball screws on order
- all covers repainted, assembly starting now

Now is the best time to have it built your way:
- Control: standard is the existing Siemens Sinumerik 810D powerline. As an option we offer a new Siemens Sinumerik 828D (ShopTurn) – fully capable for this lathe and cheapest to fit at this stage.
- Tooling: PARAT as standard; optional Sauter 4-position toolholder or Sauter 8-position turret.
Price: EUR 68,000 net with the existing 810D control and PARAT tooling. New 828D control and Sauter options – price on request.

Technical data:
- Distance between centers: 1950 mm
- Swing over bed: 630 mm
- Swing over carriage: 370 mm
- Max. workpiece weight between centers: 2000 kg, on spindle: 600 kg
- Spindle nose: Camlock D1-8" (DIN 55029)
- Spindle bore: 105 mm
- Speed ranges: 2 gears (automatic shift), I: 2–430 rpm, II: 200–2500 rpm
- Main drive: Siemens AC motor 18.5 kW (S6-40%), torque 177 Nm (S6-40%)
- X-axis travel: 380 mm
- Rapid traverse Z / X: 8 / 6 m/min
- Feed force Z / X: 10,000 / 7,000 N
- Ball screws Z / X: Ø 40 / 32 mm
- Cross slide guideway width: 230 mm
- Slide surfaces coated with Turcite B
- Tailstock quill: Ø 100 mm, MT 5, travel 180 mm
- Coolant pump 0.8 kW, tank 120 l
- Central lubrication
- Machine dimensions (W x L x H): 2380 x 3700 x 1970 mm
- Weight: approx. 4500 kg
- Total power: 28 kW, 400 V

Warranty: 12 months on the machine. With the existing 810D control, the control is covered for 3 months; with a new Sinumerik 828D, the full 12 months apply.

You're welcome to see the machine during the overhaul.

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We specialize in restoring full operational capability and performing digital modernization of heavy machine tools that form the foundation of rigid and efficient production.
Why choose our retrofitted machine?
Performance of a New Unit at 50% of the Price: We offer machines with the performance and accuracy of new machining centers at a fraction of the cost of a new investment.
Modern CNC Heart: We install the latest systems (Siemens Sinumerik ONE / 840D sl / 828D), ensuring full availability of spare parts, remote diagnostics, and ease of programming.
​Warranty and Support: Every machine after complete mechanical overhaul (DIN 8605 accuracy class) and electronic retrofit is covered by a 12‑month warranty.

Our specializations:
Niles DFS 3/4: Comprehensive rebuilds of multi-axis centers (C, Y, B)
Weiler E Series: Restoring legendary precision
Gildemeister NEF 710: “Smart Retrofit” of the control system
TOS SUA 80/100: Complete overhauls for the heaviest shaft and large-part machining.
TURMN 630/800/1100: General overhauls and “Smart Retrofit” CNC control upgrades.

Our offer goes beyond selling ready-made machines. We provide full flexibility and consulting throughout the investment process:

Purchase on Request: At the customer’s request, we search for the optimal machine base on European markets (e.g. Germany, Italy, Poland).

Overhauls of Customer-Owned Machines: We carry out complete modernization of machines already installed in the customer’s machine park.