High quality 750W DC gear motor with 3000 rpm rated speed, can run smoothly at 24V, 36V, 48V and gives wide range of RPM and torque. No-load speed is 3300 rpm and peak holding torque up to 7.16 Nm, this DC gear motor is suitable for many industrial applications such as robotics process, food packing machine, medical equiments etc.

750W DC gear motor specifications

Note: Motor length, power, voltage and speed can be customized according to your requirements under the allowed circumstance of adoptable dimension.

The allowable torque with a gearbox

Note:

• The values colored "Red" indicate that the gearbox and the DC motor are running in the same direction, and the other values are in the opposite direction.
• When it is desired to reduce the speed further than the gear ratio in the table above, an intermediate speed reducer with a gear ratio of 10 can be installed between the motor and the gearbox.

Wiring Definition

Dimension (Unit: mm)

*Mounting screws are included with gearbox

Details

Tips: How to do if the temperature rise of DC motor is too high?

1. The winding of the stator windings may be short-circuited or grounded, causing the current to increase, and the loss is increased and overheated. If the failure is not serious, repackage insulation; If it’s serious, replace the winding.
2. Bearing damage or excessive wear, so that the stator and rotor are rubbed together, check whether the bearing is loose, and whether the stator and rotor are not properly assembled.
3. If the voltage exceeds 10% or more of the rated voltage of the DC motor, or is 5% lower than the rated voltage of the DC motor, the DC motor is easy to heat under rated load and lead to temperature rise, then we should check and adjust the voltage.
4. Cage rotor broken or winding joint of winding rotor loosening leads to high current in the maintenance network and thus being overheated. Please weld or replace the strip-copper rotor; If it’s a cast-aluminum rotor, please replace immediately.