DN Solutions HFP 1540

$1,200,000 - $2,000,000 Updated 2026-03-13

Key Specifications

X Travel

15,000 mm (590 in)

Y Travel

4,000 mm (157 in)

Z Travel

750 mm (29.5 in)

Spindle Taper

HSK-A63

Tool Capacity

40 tools

Table Size

15,000 x 4,000 mm (590 x 157 in)

Overview

The DN Solutions HFP 1540 is a 5-axis gantry-type profiler designed for large aerospace structural components. Formerly the Doosan HFP 1540, this machine fills a critical niche in the DN Solutions lineup — it's purpose-built for machining long aluminum and titanium aerospace parts like wing skins, fuselage frames, floor beams, and structural ribs that simply won't fit in conventional 5-axis machining centers.

The fixed-table, moving-gantry design provides X-axis travel of 15,000 mm (590 in) and Y-axis travel of 4,000 mm (157 in), with Z-axis stroke of 750 mm (29.5 in). The A/C tilting spindle head delivers full 5-axis simultaneous machining through a high-speed 24,000 RPM spindle with 60 kW (80 hp) and HSK-A63 taper — optimized for the high-speed aluminum machining that dominates aerospace structural work. The A-axis tilts +/- 30 degrees while the C-axis provides 360-degree continuous rotation.

Rapid traverse rates of 40 m/min on X and Y, and 20 m/min on Z, keep the massive gantry moving efficiently across the work envelope. The fixed T-slot table with vacuum fixturing capability supports typical aerospace skin and panel clamping methods. Linear scales on all axes and thermal compensation maintain accuracy across the large work envelope.

At roughly 45,000 kg (99,200 lb), the HFP 1540 is a facility-defining machine that requires dedicated floor space and foundation engineering. The machine competes against Zimmermann FZ series, Jobs LinX, and SNK gantry profilers, but at a significantly lower price point. New machines price between $1,200,000 and $2,000,000 depending on configuration and options, making it one of the more accessible entry points into large-format 5-axis profiling. Runs on FANUC 31i-B5 or Siemens 840D sl control depending on customer preference. Specs sourced from DN Solutions and aerospace industry published data.

Full Specifications

Parameter	Value
X-Axis Travel	15,000 mm (590 in)
Y-Axis Travel	4,000 mm (157 in)
Z-Axis Travel	750 mm (29.5 in)
A Axis Tilt	+/- 30°
C Axis Rotation	360° continuous
Spindle Speed	24,000 RPM
Spindle Motor Power	60 kW (80 hp)
Spindle Taper	HSK-A63
Table Type	Fixed T-slot table with vacuum fixturing capability
Table Size	15,000 x 4,000 mm (590 x 157 in)
Tool Capacity	40 tools
Rapid Traverse X Y	40 m/min (1,575 ipm)
Rapid Traverse Z	20 m/min (787 ipm)
Machine Type	Moving gantry / fixed table
Machine Weight	45,000 kg (99,200 lb)
CNC Control	FANUC 31i-B5 or Siemens 840D sl
Max Spindle Speed	30000r/min
X Axis Travel Distance	4200mm
Y Axis Travel Distance	1600mm
Metric	IMPERIAL

Specifications sourced from dn-solutions.com — verified 2026-03-28

Strengths & Limitations

Strengths

Massive 15,000 x 4,000 mm work envelope handles full-size aerospace structural components like wing skins, fuselage panels, and floor beams that no conventional VMC can accommodate
24,000 RPM high-speed spindle with 60 kW power and HSK-A63 taper is optimized for the high-speed aluminum machining strategies that dominate aerospace structural work
Moving-gantry / fixed-table design provides excellent rigidity and vibration damping for consistent surface finish quality across the entire large work envelope
Significantly lower acquisition cost than European gantry profilers from Zimmermann, Jobs, or Dufieux, making large-format 5-axis profiling accessible to Tier 2 and Tier 3 aerospace suppliers

Limitations

Massive 45,000 kg footprint requires dedicated facility space, specialized foundation engineering, and significant rigging costs that can add $100K+ to total installation
A-axis limited to +/- 30 degrees restricts angular access compared to some competitors offering +/- 45 or greater tilt range for complex compound-angle features
HSK-A63 taper limits tool size and rigidity for heavy titanium roughing — shops needing aggressive Ti cuts may want HSK-A100 capability
Limited installed base in North America compared to European profiler brands means fewer reference sites and experienced service technicians for this specific machine class

Best For

Aerospace Tier 1-3 suppliers machining large aluminum structural components like wing skins, fuselage frames, floor beams, and structural ribs requiring 5-axis profiling Defense contractors producing large aluminum and composite-trimming applications for military aircraft and vehicle programs Shops looking to bring large-format 5-axis profiling in-house without the $2M-$4M price tag of premium European gantry machines Energy sector manufacturers machining large turbine blade root forms, generator components, and wind turbine parts requiring extended travel ranges

Frequently Asked Questions

01 What does a new DN Solutions HFP 1540 cost?

New HFP 1540 machines typically price between $1,200,000 and $2,000,000 depending on configuration, control system choice, tooling, and options. That's significantly less than comparable European gantry profilers from Zimmermann or Jobs, which can run $2M-$4M+ for similar envelope machines. The price makes it accessible for Tier 2 and Tier 3 aerospace suppliers entering the large structural machining market.

02 Can the HFP 1540 machine titanium aerospace parts?

The machine can handle titanium machining for lighter profiling and finishing operations, but the 24,000 RPM HSK-A63 spindle is optimized for high-speed aluminum work. For heavy titanium roughing, you'd want a lower-speed, higher-torque spindle option. Most shops using this class of profiler are machining primarily aluminum structural components where the high-speed spindle excels.

03 What control options are available?

The HFP 1540 is available with FANUC 31i-B5 or Siemens 840D sl controls. European aerospace suppliers often prefer Siemens 840D sl for compatibility with existing CAM infrastructure and DIN programming conventions. North American shops typically choose FANUC for consistency with other shop floor equipment and available programming expertise.

04 How does the HFP 1540 compare to Zimmermann gantry profilers?

Zimmermann FZ series machines are the benchmark for aerospace gantry profiling, offering superior spindle technology, thermal stability, and precision. The HFP 1540 competes on value, delivering 80-90% of the capability at 50-60% of the price. For shops producing parts with typical aerospace tolerances (+/- 0.1 mm on profiles), the DN Solutions machine is more than capable. For ultra-precision or high-value components requiring +/- 0.02 mm, Zimmermann maintains an edge.