BF-855VP Box-way vertical machining centre
Compact high-precision box-way CNC vertical machining centre — travels 800 × 550 × 550 mm, 12,000 rpm BBT40 spindle. Precision machining, maximum rigidity.
1-YEAR WARRANTY · AFTER-SALES SERVICE IN FRANCE
The BF-855VP in detail
Who is the BF-855VP for?
Mould makers, toolmakers and precision subcontractors machining hardened steels (45+ HRC) and cast iron, for whom rigidity in heavy cutting matters more than feed rate.
The problem you know well
VMCs with linear guideways vibrate in hard steels above 40 HRC, degrading surface finish and accelerating tool wear. Finishing mould cavities in hardened steel requires manual polishing rework that adds 2 to 4 hours to the cycle per part.
What the BF-855VP changes
Box-way design with box guideways on 3 axes: travels 800 × 550 × 550 mm. 12,000 rpm BBT40 spindle, 11/15 kW, repeatability ±0.002 mm. 900 × 500 mm / 800 kg table, 24-tool magazine, FANUC 0i-MF Plus, 6,500 kg machine weight.
What it means in practice
- Box-way guideways: 30 to 40% more contact surface than linear guideways — vibration damping in heavy cutting of hard steels.
- Repeatability ±0.002 mm: a step above linear-guideway VMCs, with dimensional stability maintained in continuous production.
- Thermal stability: the mass of the box guideways absorbs temperature variations — reduced drift on long cycles.
- Roughing in 45+ HRC steels: enough rigidity for 2 mm passes in hard milling without chatter.
- 6,500 kg / compact footprint: a box-way machine that can be installed in an existing workshop without special foundations.
Industrial applications
Injection moulds: finishing of cavities in pre-hardened steel, precision cores and inserts.
Press tooling: dies, punches and plates in hardened steel up to 50 HRC.
Cast iron and steel: bearing housings, flanges and mechanical brackets in short-chipping materials.
Why the BF-855VP?
Box-way architecture, vibration absorption
Repeatability ±0.002 mm, hard materials
Deep cuts and demanding materials
Technical specifications
Axes & Table
| X travel | 800 mm |
| Y travel | 550 mm |
| Z travel | 550 mm |
| Max load | 800 kg |
| Table | 900 × 500 mm |
Spindle
| Spindle | 12,000 rpm |
| Taper | BBT40 |
| Spindle power | 11/15 kW |
Performance
| X/Y rapid traverse | 20 m/min |
| Z rapid traverse | 15 m/min |
| Tool magazine | 24 positions |
General
| CNC | FANUC 0i-MF Plus |
| Guideways | Box-way guideways |
| Repeatability | ±0,002 mm |
| Machine weight | 6 500 kg |
Manufacturer specifications under nominal conditions — exact configuration confirmed with your quote.
Machined parts
Examples of parts produced on our machines.
Other precision box-way VMC models
BF-1166VP
Long-travel box-way CNC vertical machining centre — travels 1,100 × 660 × 600 mm, 10,000 rpm BBT40/BBT50 spindle. High rigidity, 1,100 kg load.
BF-1370VP
High-capacity box-way CNC vertical machining centre — travels 1,300 × 700 × 700 mm, 10,000 rpm BBT50 spindle. The largest VP, high precision.
Explore other ranges
BF-V8
Compact CNC vertical machining centre — travels 800 × 500 × 550 mm, 12,000 rpm BBT40 spindle. General engineering and subcontracting.
BF-800A5
Very high-capacity 5-axis CNC machining centre — travels 800 × 700 × 550 mm, 18,000 rpm HSK-A63 spindle. Aerospace, energy, defence.
BF-T7
CNC drilling and tapping centre — travels 700 × 400 × 350 mm, 12,000 rpm BT30 spindle. Extended travel for medium-sized series parts.
What is the delivery time for the BF-855VP?
Which CNC control is fitted to the BF-855VP?
Is training included?
How does the warranty work?
Are financing solutions available?
Download the range brochure
The manufacturer's VP Series brochure, with the specifications and options of the BF-855VP.
Confirm the feasibility of your project
Describe your parts, materials and volumes. We will confirm whether the BF-855VP is the right machine — and at what budget.