Product Description

MHD093C-035-PG1-AN is a Bosch Rexroth servo motor. It is part of the MHD series. The motor supports two cooling methods: liquid cooling and convection cooling. Compared to other methods, liquid cooling provides the highest rate of heat dissipation. It is used for applications with the highest load requirements. Characteristic speed of the servo motor is 3000 RPM. The rated speed for all cooling methods is 2500 RPM and the maximum speed is 4500 RPM. The continuous output torque with convection cooling is 23 Nm and with liquid cooling is 43.7 Nm. The continuous output current with convection cooling is 18.5 Amps and with liquid cooling is 35.2 Amps. The rated torque is 9.1 Nm with convection cooling and 37.2 Nm with liquid cooling. The rated current is 5.2 Amps with convection cooling and 21.2 Amps with liquid cooling.

The motor requires 0 to 40 degrees Celsius ambient temperature for optimal performance. The nominal power loss with liquid cooing is 1000 Watts. The coolant inlet temperature is 10 to 40 degrees Celsius. A minimum coolant discharge rate of 1.4 liters per minute is required. The MHD093C-035-PG1-AN has a plain shaft with shaft seal. It supports digital servo feedback. A motor controller provides power via a connection on side A of the housing. A separate connection is available for the feedback cable. The motor is also equipped with a holding brake. This is a safety device designed to prevent unintentional motor shaft rotation. Only trained technical staff should install and operate the motor. A flange on the motor housing allows secure mounting. Rated output requires 0 to 1000 meters site elevation. Weight of the motor is 23.5 kilograms.