Husqvarna DM400 Core Drill Motor - 110V

The Husqvarna DM400 is a sturdy and powerful electric diamond core drill motor and a superb choice for demanding drilling applications where reliability and high productivity are key. It is designed to be used rig/stand mounted.

This 3200W, 3-speed motor has a 1¼” UNC male fitting and is suitable for producing cores from 55 to 350mm diameter. It is equipped with embedded connectivity, which can provide users with data analytics and insights into the health of the motor.

It is ideally suited for an incredibly diverse range of medium to heavy-duty diamond drilling applications and is recommended for use with the Husqvarna DS 500 drill stand, although it can also be used with other compatible drill stands, made by other manufacturers too. The motor housing is made from aluminium, which is not only strong, but helps reduce the overall weight of the motor to just 13.5kgs, making it highly portable and easy to carry.

Recommended for use with Husqvarna DS500 drill stand.

DM400 (110V 1ph) - (3.2kW). Core range: 55-350mm. 3-speed motor - 420/820/1250rpm (unloaded).

Minimum 3kVA continuous or 5kVA intermittent supply. See our transformer guide for more info.

Husqvarna Dealer | Red Band UK

£1,650.00 £1,375.00
In stock
RRP from £2,407.20 Inc. VAT


  DM400 110V
MPN 967910302
Voltage 110V Electric
Fuse 32A (1-phase)
Minimum Transformer 3kVA Continuous or 5kVA intermittent*
Motor Power 3.2kW
Core Range 55-350mm
Connection 1 ¼" UNC
Spindle Speeds (Unloaded) 420/820/1250 rpm
Weight 13.5kg
Sound Pressure 92dB
Our Price £1,375.00

*See our transformer guide for more info.

The DM400 is a high performance core drill motor with optimised RPM’s for high drilling performance and LED indicators which enables the operator to always drill at maximum pressure for maximum efficiency.

The design of the motor is as functional as it intended to be user-friendly. It is built from precise and well-engineered components throughout, making it ideally suited for professional work and contract use. It has an aluminium housing and a protective handle, which is designed to both protect the motor casing and make carrying easier. Access for servicing and maintenance is easy and service intervals long. A carry handle is conveniently positioned to the top of the motor which not only makes the motor easier to handle and transport, it also provides protection to the top section of the motor housing too.

The motor also features a Smart Start® button which when activated, reduces the rotational speed of the output shaft by half, making it easier to start drilling a hole.