LAK4000 DC Motors Up to 250kW

LAK 4000 d.c. motors are fully laminated, 4 pole, square frame.

To complete the output range, fully laminated, 2 pole, square frame DC motors are also available.

Basic design characteristics:

• Fully laminated stator, main poles and interpoles.
• Compact square frame design.
• Easy installation of accessories.
• Large openings in end shields for easy inspection.
• Stator windings of varnish insulated copper wire.
• Laminated armature core of high grade insulated electroplate.
• Large number of cooling ducts in armature provide excellent cooling.
• Scrambled armature laminations for low torque ripples.
• Armature windings of varnished copper designed for low commutating stresses and high mechanical strength.
• Armature is impregnated to ensure high degree of heat transfer.
• Brush holders with spring loaded pressure fingers.
• Prepared for a number of options and accessories ensuring high flexibility.
• Painting with excellent corrosion resistant properties.
• Conforms with IEC standards.
• Available as NEMA standard.

Download LAK 4000 DC Motors catalogue

If you require any further information, please get in touch.

Product Details

• Output: 7-500 kW 
• Torque: 40-4500 Nm