CME BF-05 CNC Bed Type Milling Machine 3 Meters – Year 1998
CME BF-05 Milling Machine – Fully Overhauled
Manufacturer:
CME
Model:
BF-05
Year of construction:
1998
Condition:
used
Functionality:
fully functional
CME BF-05 milling machine in very good technical condition, following a comprehensive overhaul of the head valued at EUR 30,000.
The electrical cabinet has been cleaned with dry ice and the control units have been refurbished.
Technical Specifications:
Parameter Value
Table dimensions 3200 x 1000 mm
T-slots 7 slots, 22 mm diameter/H7
Distance between T-slots 140 mm
Maximum permissible load 8,000 kg
Longitudinal travel (X) 3,000 mm
Cross travel (Y) 1,200 mm
Vertical travel (Z) 1,500 mm
Working feed rate 0 – 4,000 mm/min
Rapid feed rate 15,000 mm/min
Main spindle motor power 30 kW
Spindle taper ISO-50
Spindle speed range 50 – 3,000 rpm
Longitudinal and vertical feed motor 38 Nm
Cross feed motor 38 Nm
Hydraulic motor 1.1 kW
Lubrication motor 0.4 kW
Cooling motor 0.6 kW
Longitudinal ball screw 63 x 10 mm
Cross ball screw 50 x 10 mm
Vertical ball screw 63 x 10 mm
Positioning accuracy ±0.01 mm
Repeatability accuracy ±0.01 mm
Machine weight 22,500 kg
Technical Condition:
The machine is fully functional and ready for operation. It has undergone a complete head overhaul and refurbishment of the control systems. Ideal for machining large and heavy components (table load capacity: 8 tons).
| SPECIFICATION | BF-01 | BF-02 | BF-03 | BF-04 | BF-05 | BF-06 |
|---|---|---|---|---|---|---|
| TABLE | ||||||
| Working area (L × W) | — | — | — | — | — | — |
| T-slots (number × width × pitch) | — | — | — | — | — | — |
| Distance between T-slots | — | — | — | — | — | — |
| Max. admissible load on table | — | — | — | — | — | — |
| TRAVELS | ||||||
| Longitudinal (X) | — | — | — | — | — | — |
| Cross (Y) | — | — | — | — | — | — |
| Vertical (Z) | — | — | — | — | — | — |
| FEEDS | ||||||
| Working feeds (X/Y/Z) | 0–4000 mm/min | 0–4000 mm/min | 0–4000 mm/min | 0–4000 mm/min | 0–4000 mm/min | 0–4000 mm/min |
| Rapid feeds (X/Y/Z) | — / — / — | — / — / — | — / — / — | — / — / — | — / — / — | — / — / — |
| MAIN SPINDLE | ||||||
| Motor power | 11 / 15 kW | 15 / 22 kW | 15 / 22 kW | 15 / 22 kW | 22 / 30 kW | 22 / 30 kW |
| Taper | ISO-50 | ISO-50 | ISO-50 | ISO-50 | ISO-50 | ISO-50 |
| Speed range | 50–3000 rpm | 50–3000 rpm | 50–3000 rpm | 50–3000 rpm | 50–3000 rpm | 50–3000 rpm |
| FEED MOTORS (TORQUE) | ||||||
| Longitudinal & vertical | 17 Nm | 27 Nm | 27 Nm | 38 Nm | 38 Nm | 54–38 Nm |
| Transversal | 17 Nm | 27 Nm | 27 Nm | 38 Nm | 38 Nm | 38 Nm |
| AUXILIARY MOTORS | ||||||
| Hydraulic | 1.1 kW | 1.1 kW | 1.1 kW | 1.1 kW | 1.1 kW | 1.1 kW |
| Lubrication | 0.4 kW | 0.4 kW | 0.4 kW | 0.4 kW | 0.4 kW | 0.4 kW |
| Cooling | 0.5 kW | 0.5 kW | 0.5 kW | 0.5 kW | 0.5 kW | 0.5 kW |
| BALLSCREWS | ||||||
| Longitudinal (diameter × pitch) | 40 × 10 mm | 50 × 10 mm | 50 × 10 mm | 63 × 10 mm | 63 × 10 mm | 80 × 10 mm |
| Transversal (diameter × pitch) | 40 × 10 mm | 50 × 10 mm | 50 × 10 mm | 63 × 10 mm | 63 × 10 mm | 63 × 10 mm |
| Vertical (diameter × pitch) | 40 × 10 mm | 50 × 10 mm | 50 × 10 mm | 63 × 10 mm | 63 × 10 mm | 63 × 10 mm |
| ACCURACIES | ||||||
| Positioning | ≤ 0.01 mm | ≤ 0.01 mm | ≤ 0.01 mm | ≤ 0.01 mm | ≤ 0.01 mm | ≤ 0.01 mm |
| Repeatability | ≤ 0.01 mm | ≤ 0.01 mm | ≤ 0.01 mm | ≤ 0.01 mm | ≤ 0.01 mm | ≤ 0.01 mm |
| WEIGHT | ||||||
| Machine weight | — | — | — | — | — | — |
