BMTZ-500-Z4-YD Low Speed High Torque Hydraulic Oribit Motor BMTZ OMT OMS TMT BMER 125 160 200 250 375 475 540

1. Technical parameters and product features

Nominal displacement: approximately 500 ml/r (cubic centimeters per revolution)
Working pressure: The rated pressure is expected to be between 16 and 20 MPa, and the maximum pressure can reach 24 MPa or higher (subject to the actual model)
Output torque: At the rated pressure, it is expected that the continuous output torque can reach over 1700 Nm
Speed range: It is expected that the continuous working speed range will be relatively wide, for example, 5-400 r/min, and it has good low-speed stability
Core features
– Low speed and high torque: Directly drive the working mechanism without the need for a speed reduction device.
– High efficiency: It adopts end face distribution and toothed stator and rotor design, featuring low starting pressure, high volumetric efficiency and mechanical efficiency.
– High load capacity and long service life: The double rolling bearing design at both ends provides greater lateral load capacity. The reliable linkage shaft and sealing design enable the motor to have a longer service life and withstand higher back pressure.
– Compact structure: Small in size, light in weight and high in power density

2. Usage functions and application scenarios
Based on its performance characteristics, this type of motor is mainly applied in the following fields and mechanical equipment:
Construction machinery: traveling and rotating drives of hydraulic excavators, conveyors, cranes, etc.
Agricultural machinery: combine harvesters, lawn mowers, etc.
Specialized vehicles and equipment: road sweepers, snow plows, pipe cutters, etc.
Industrial equipment: injection molding machines, machine tools, mining equipment, etc

3. Relevant models
The “BM” series cycloidal motors feature a rich variety of model variants to meet different needs. In addition to the “TZ” suffix model you have inquired about, the common ones in the market also include:
Basic series such as BM1, BM2, BM3, BM4, BM5, etc.
Derivative series such as BMF and BMD.
The BMT 160, BMT 200, BMT 250, BMT 315, BMT 400, etc. all belong to the BMT series.

Important Note: Different models may have differences in installation and connection forms such as flanges, output shafts, and oil ports. Please make sure to confirm when selecting the model