Drill Motors dr.Schulze BDK 400V Series

High power еlectric drill motors dr. Schulze 400V motor

BDK 4E
powerful, water cooled 3,9 kW / 400 V drill motor for drilling diameters up to d 400 mm
- LED load indication
- phase monitoring for more safety
- monitoring of rotation direction
- improved motor protection by temperature sensor in windings
- electronic soft-start

BDK 4E S
powerful, water cooled, high speed 3,9 kW / 400 V drill motor for drilling diameters up to d 300 mm
- LED load indication
- phase monitoring for more safety
- monitoring of rotation direction
- improved motor protection by temperature sensor in windings
- electronic soft-start

BDK 45E
powerful, water cooled 5,2 kW / 400 V drill motor for drilling diameters up to d 500 mm
- LED load indication
- phase monitoring for more safety
- monitoring of rotation direction
- improved motor protection by temperature sensor in windings
- electronic soft-start
Common Characteristics
BDK 65
New water cooled SR motor with sufficient power reserves and 6 electronic rotation speeds for bores up to d 500 mm.
• Extremely powerful due to 7,5 kW SR power
• No carbon brushes and collector
• Electronic control rotation speed
• 6 eletronic speeds with LED display
• Change of rotation speed while running engine
• Multi-level overload protection
• Service indication

BDK 68
New water cooled 400V-SR motor with essential power reserves, 3 gears and 6 electronic rotation speeds for deep and exceptionally challenging bores of d 50 - 350 mm.
• extremely powerful due to 7,5 kW SR power
• no carbon brushes and collector
• electronic control rotation speed
• 6 eletronic speeds with LED display x 3 gears results in 18 rotation speeds
• change (electronical) of rotation speed while engine running
• multi-level overload protection
• service indication
• Soft Turn: special rotation speed for tool mounting

BDK 75 / BDK 75 S
Extremely powerful water cooled 7,5 kW, 400 V, 15 A SR-motor for drilling diameters up to d 900 mm.
• water cooled 7,5 kW SR-motor
• motor protection by thermo sensor in stator windings and integrated power control electronic
• 3 gears and 3 engine speeds = 9 drilling speeds
• very low maintenance due to no rotating windings and no carbon brushes
• oil-bath lubrication with integrated oil pump
• motor water protected (IP55)
• with anti friction ring
Technical Specifications
Technical Specifications