DMG Mori DMF 180
Key Specifications
Table Size
Rapid Traverse
Spindle Power
Accuracy
x axis travel
y axis travel
Overview
The DMG Mori DMF 180 is a large-capacity portal-style horizontal machining center designed for shops that need to machine long, heavy workpieces in a single setup. The "180" designation refers to the 1,800 mm X-axis travel, placing it in the mid-range of the DMF portal lineup that spans from 180 to 300 and beyond. The machine uses a moving column gantry design where the column traverses along fixed rails while the workpiece sits on a stationary table — a layout that provides excellent rigidity for heavy workpieces while keeping the machine footprint relatively compact compared to moving-table alternatives.
The main spindle delivers 35 kW (46.9 hp) at 8,000 RPM with 350 Nm of torque through an HSK-A100 interface. This combination suits the steel, cast iron, and aluminum structural components that dominate work on portal-style machines: engine blocks, gearbox housings, hydraulic manifolds, machine bases, and structural weldments. Y-axis travel reaches 1,000 mm (39.4 in) and Z-axis stroke is 900 mm (35.4 in), providing a generous working envelope. The table itself measures 1,800 × 900 mm (70.9 × 35.4 in) and carries loads up to 4,000 kg (8,818 lb).
DMG Mori equips the DMF 180 with roller guideways on all linear axes and a precision ballscrew drive system delivering rapid traverse of 30 m/min in X and 30 m/min in Y and Z. The standard tool magazine holds 30 HSK-A100 tools, expandable to 60 or 120 for extended production runs. The spindle head can be configured with a standard vertical spindle, a horizontal spindle, or a swiveling spindle head for angled-approach work without repositioning the part.
CELOS with Siemens 840D sl or FANUC 30i is the standard control offering, running on a 21.5-inch ERGOline touchscreen. The DMF 180 is positioned for heavy-industry manufacturing environments in automotive, rail, energy, and general engineering. At $600,000–$900,000 depending on spindle configuration and automation, it competes with the Makino MAG3, Starrag HEC 800 athletic, and Heller MCH 250. Shops running large structural components that previously required multiple setups on smaller machines will find the DMF 180's long-bed, high-load capability a significant productivity upgrade.
Full Specifications
| Parameter | Value |
|---|---|
| X Axis Travel | 1,800 mm (70.9 in) |
| Y Axis Travel | 1,000 mm (39.4 in) |
| Z Axis Travel | 900 mm (35.4 in) |
| Table Size | 1,800 × 900 mm (70.9 × 35.4 in) |
| Max Table Load | 4,000 kg (8,818 lb) |
| Spindle Speed | 8,000 RPM |
| Spindle Motor Power | 35 kW (46.9 hp) |
| Spindle Torque | 350 Nm |
| Spindle Interface | HSK-A100 |
| Tool Magazine | 30 tools standard (60 / 120 optional) |
| Rapid Traverse Rate | 30 m/min (X/Y/Z) |
| CNC Control | CELOS with Siemens 840D sl or FANUC 30i, 21.5" ERGOline |
| Machine Design | Moving column gantry (portal) |
| Positioning Accuracy | ±0.008 mm |
| Machine Weight | ~35,000 kg (77,162 lb) |
| Developer | Apple |
| Popularity | 4.2|3419Votes |
| 236 In | 6,000 mm |
| 43 In | 1,100 mm |
| 41 In | 1,050 mm |
| 55 In | 1,400 mm |
| 26455 Lbs | 12,000 kg |
| 283 In | 7,200 mm |
Specifications sourced from en.dmgmori.com — verified 2026-03-28
Strengths & Limitations
Strengths
- Moving column gantry design keeps the workpiece stationary on a fixed table, enabling heavy workpieces up to 4,000 kg to be clamped once without re-fixturing across the full 1,800 mm X travel
- HSK-A100 spindle interface and 35 kW / 350 Nm output handle the heavy interrupted cuts and large-diameter face milling common on castings, weldments, and structural steel work
- Expandable 120-tool magazine supports long unmanned production runs machining complex parts with many tool changes without stopping for manual tool loading
- CELOS control provides shop connectivity, tool management, and remote monitoring capabilities that integrate well with production planning and Industry 4.0 environments
Limitations
- At approximately 35,000 kg, the DMF 180 requires substantial foundation work, heavy cranes for installation, and a large dedicated floor area — total site preparation can add $100,000+ to project cost
- 8,000 RPM spindle is suited for steel and cast iron but limits productivity on aluminum where 15,000–20,000 RPM would reduce cycle times; an optional higher-speed spindle head addresses this at added cost
- Lead times for DMF series machines can reach 12–18 months for custom configurations, making capital planning critical for shops committing to this platform
Best For
Frequently Asked Questions
01
A new DMF 180 in standard configuration starts around $600,000. Configuring with swiveling spindle head, expanded 120-tool magazine, probing, coolant through spindle at high pressure, and automation typically brings the total to $750,000–$900,000. These are capital equipment purchases; most buyers finance or lease.
02
The DMF 260 has 2,600 mm of X-axis travel versus the DMF 180's 1,800 mm, accommodating longer workpieces and enabling machining of larger structural components. The table load capacity also increases on the DMF 260. Both share the same portal gantry architecture, spindle interface, and CELOS control. The choice depends on the maximum workpiece length you need to machine.
03
The DMF 180 serves heavy manufacturing sectors: automotive (engine blocks, transmission cases), rail (bogies, undercarriages), energy (pump and compressor bodies), machine tool manufacturing (beds and columns), and heavy aerospace (large structural weldments). Any industry machining workpieces over 1,000 mm long and over 1,000 kg that cannot be re-fixtured mid-operation is a natural fit.
04
The standard DMF 180 is a 3-axis portal HMC. Optional swiveling spindle head configurations add B-axis capability for angled-approach machining of features on compound angles without repositioning the workpiece. Full simultaneous 5-axis contouring on the scale of the DMF series is more typically handled by DMG Mori's DMU gantry machines or dedicated 5-axis portal machines.
05
Both are large horizontal portal machines for heavy component machining. The Makino MAG3 is known for exceptional thermal stability and spindle accuracy in high-volume automotive environments. The DMG Mori DMF 180 competes on flexibility, the CELOS ecosystem, and strong German service infrastructure in Europe. In North America, Makino's service network is strong; in Europe, DMG Mori typically has better coverage for this machine class.
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