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.

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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.

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.