DM 400 Heavy-Duty Electric Core Drill with DS 500 Tilting Stand, 3.2 kW, 350 mm Drill Diameter, 3-Speed, 40 kg
SKU DMS 400
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Description
DM 400 is a heavy-duty electric core drill integrated with the DS 500 tilting stand for industrial core boring. The system delivers 3.2 kW power and a 3-speed mechanical gearbox to tackle up to 350 mm (14 in) diamond core bits, with a cast magnesium-aluminum housing, hardened chrome-nickel spindle and a stepless 0°–90° tilting column for accurate angled drilling. Wet coolant quick-connect supports pressured coolant supply.
Highlights
- Integrated core drill and DS 500 tilting stand for industrial core boring
- 3.2 kW rated input power for medium to heavy core drilling
- Up to 350 mm (14 in) drill bit capacity for large-diameter holes
- 3-speed mechanical gearbox with full-load spindle speeds 230 / 500 / 920 RPM
- Cast magnesium-aluminum motor and gearbox housing for durability
- Hardened chrome-nickel steel spindle and gears for long life
- Stepless 0°–90° tilting column for angled drilling
- G 1/4" threaded quick-connect coolant interface with up to 8 bar pressure
- 1¼" - 7 UNC threaded spindle output fitting for standard core bits
- Complete setup weight specified as 40 kg
Specifications
| Brand | Husqvarna |
| Model | DM 400 |
| Engine Type | Electric |
| Drill Stand Model | DS 500 |
| Rated Input Power | 3.2 kW (4.29 hp) |
| Voltage | 220 V - 240 V |
| Rated Amperage Current | 14 A, continuous full-load draw |
| Max Drill Bit Diameter | 350 mm (14 in) |
| Min Drill Bit Diameter | 50 mm |
| Transmission Layout | 3-Speed Mechanical Gearbox |
| Full Load Spindle Speeds | 230 / 500 / 920 RPM |
| Unloaded Spindle Speeds | 420 / 820 / 1,250 RPM |
| Motor & Gearbox Housing | Cast Magnesium-Aluminum Alloy |
| Spindle & Gear Composition | Hardened Chrome-Nickel Steel |
| Drill Stand Base & Column | Extruded Structural Aluminum & Steel |
| Spindle Output Fitting | 1¼" - 7 UNC Threaded Male |
| Coolant Supply Interface | G 1/4" Threaded Quick-Connect |
| Stepless Column Angling | 0° to 90° Tilting Range |
| Max Coolant Pressure | 8 Bar |
| Weight | 40 kg (complete setup) |
| Application | Heavily Reinforced Concrete, Medium-Hard Limestone, Basalt & Sandstone, Abrasive Asphalt & Roadways, Green / Uncured Concrete |
Special Notes
- The specification lists total setup weight as 40 kg
- the original title referenced 14 kg but it is unclear whether that refers to the motor only — please confirm exact component weights.
