DN Solutions DVF 8000
Key Specifications
X Travel
Y Travel
Z Travel
Max Spindle
Spindle Taper
Tool Capacity
Overview
The DN Solutions DVF 8000 is a large trunnion-style 5-axis vertical machining centre built around an 800 mm (31 in) rotary table rated for a 1,400 kg (3,086 lb) workpiece. That load rating is the machine's defining number: it brings steel fixtures, tombstones and substantial castings genuinely within reach, where many 5-axis machines of comparable envelope run out of table capacity long before they run out of travel.
Travels are 1,000 mm on X, 900 mm on Y and 685 mm on Z (39 × 35 × 27 in), rapiding at 45 m/min (1,772 ipm) on all three. The B axis turns at 25 r/min and C at 60 r/min. Rotary speed is rarely the limiting factor on 5-axis work, but on parts needing many 3+2 repositions those rates accumulate into measurable cycle time.
Two spindles are offered on an ISO #40 interface, both rated 22 / 18.5 kW (30 / 25 hp). The standard 12,000 rpm spindle produces 204 N·m (151 ft-lb); the optional 18,000 rpm spindle produces 118 N·m (87 ft-lb). That is a clean trade — 204 N·m for steel, titanium and heavy roughing within a 40-taper, or 118 N·m at higher speed for aluminium and small-cutter finishing. Given the table's 1,400 kg capacity, the higher-torque option is the more coherent pairing for most shops buying a machine this size.
Tool capacity is 40, and it is the specification most likely to constrain unattended running. A 5-axis part complex enough to justify this machine can consume most of that magazine on its own, leaving little headroom for a second job to sit alongside it.
The machine measures 4,097 mm long and 2,950 mm wide at 3,670 mm tall (161 × 116 × 144 in), and weighs 25,000 kg (55,116 lb). Twenty-five tonnes on a machine with a one-metre X travel is a great deal of iron per unit of envelope, and that ratio is what supports heavy cutting on a tilting table rather than restricting the rotaries to light finishing. It suits aerospace structure, mould bases, energy components and large medical work — parts that are heavy as well as complex.
Full Specifications
| Parameter | Value |
|---|---|
| X-Axis Travel | 1,000 mm (39 in) |
| Y-Axis Travel | 900 mm (35 in) |
| Z-Axis Travel | 685 mm (27 in) |
| Rapid Traverse X | 45 m/min (1,772 ipm) |
| Rapid Traverse Y | 45 m/min (1,772 ipm) |
| Rapid Traverse Z | 45 m/min (1,772 ipm) |
| C Axis Speed | 60 r/min |
| B Axis Speed | 25 r/min |
| Max Spindle Speed | 12,000 rpm {18,000 rpm optional} |
| Spindle Power Max | 22 / 18.5 kW (30 / 25 hp) |
| Spindle Torque Max | 204 N·m (151 ft-lb) {118 N·m (87 ft-lb)} |
| Spindle Taper | ISO #40 |
| Rotary Table Diameter | 800 mm (31 in) |
| Max Workpiece Weight | 1,400 kg (3,086 lb) |
| Tool Capacity | 40 |
| Machine Length | 4,097 mm (161 in) |
| Machine Height | 3,670 mm (144 in) |
| Machine Width | 2,950 mm (116 in) |
| Machine Weight | 25,000 kg (55,116 lb) |
Specifications sourced from www.dn-solutions.com — verified 2026-08-09
Strengths & Limitations
Strengths
- The 800 mm (31 in) rotary table is rated for a 1,400 kg (3,086 lb) workpiece, which brings steel fixtures, tombstones and substantial castings genuinely within reach
- Travels of 1,000 x 900 x 685 mm (39 x 35 x 27 in) with 45 m/min (1,772 ipm) rapids on all three linear axes
- Two spindle options on an ISO #40 interface, both rated 22 / 18.5 kW (30 / 25 hp): 12,000 rpm with 204 N·m (151 ft-lb), or 18,000 rpm with 118 N·m (87 ft-lb)
- 204 N·m is a strong figure inside a 40-taper and pairs coherently with the table's 1,400 kg capacity for steel, titanium and heavy roughing
- At 25,000 kg (55,116 lb) on a machine with a one-metre X travel, there is a great deal of iron per unit of envelope - and that ratio is what supports heavy cutting on a tilting table
- C turns at 60 r/min and B at 25 r/min, which keeps repositioning reasonable on parts needing many 3+2 moves
Limitations
- Tool capacity is 40, and it is the specification most likely to constrain unattended running - a 5-axis part complex enough to justify this machine can consume most of that magazine on its own
- Z travel is 685 mm (27 in) against 1,000 mm on X, which limits tall workpieces and deep-cavity work
- The high-speed spindle option trades a lot of torque for speed - 118 N·m (87 ft-lb) against 204 N·m - so the choice needs making against the material mix rather than by default
- The machine is 4,097 mm long, 2,950 mm wide and 3,670 mm tall (161 x 116 x 144 in) at 25,000 kg (55,116 lb), so height and mass both need checking against the building
- The rotary axes turn at 25 r/min on B and 60 r/min on C; across programs with many 3+2 repositions those rates accumulate into measurable cycle time
Best For
Frequently Asked Questions
01
The table. It is 800 mm (31 in) across and rated for a 1,400 kg (3,086 lb) workpiece. Many 5-axis machines with a comparable envelope run out of table capacity long before they run out of travel, so parts that are heavy as well as complex end up on a horizontal instead. That load rating is the machine's defining number.
02
Both are ISO #40 and both are rated 22 / 18.5 kW (30 / 25 hp). The standard 12,000 rpm spindle produces 204 N·m (151 ft-lb); the optional 18,000 rpm spindle produces 118 N·m (87 ft-lb). That is a clean trade - torque for steel, titanium and heavy roughing, or speed for aluminium and small-cutter finishing. Given the table's 1,400 kg capacity, the higher-torque option is the more coherent pairing for most shops buying a machine this size.
03
1,000 mm on X, 900 mm on Y and 685 mm on Z (39 x 35 x 27 in), rapiding at 45 m/min (1,772 ipm) on all three. The B axis turns at 25 r/min and C at 60 r/min. Rotary speed is rarely the limiting factor on 5-axis work, but on parts needing many 3+2 repositions those rates accumulate into measurable cycle time.
04
It is the specification most likely to constrain unattended running. A 5-axis part complex enough to justify a machine this size can consume most of that magazine on its own, leaving little headroom for a second job to sit alongside it. Map a representative program against 40 pockets before assuming lights-out operation.
05
The machine measures 4,097 mm long and 2,950 mm wide at 3,670 mm tall (161 x 116 x 144 in), and weighs 25,000 kg (55,116 lb). Both the height and the mass need checking against the building - twenty-five tonnes on a machine with a one-metre X travel is a great deal of iron per unit of envelope, and it needs a floor specified for it.
06
Within a 40-taper, yes. The 12,000 rpm spindle's 204 N·m (151 ft-lb) is a strong figure for the taper and suits titanium at moderate chip loads, while the 1,400 kg (3,086 lb) table capacity supports the heavy fixturing aerospace work tends to require. Aluminium structure is better served by the 18,000 rpm spindle option.
Videos
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