Industrial Hydraulic Motors Series BUT from the company Hydro Leduc They are designed to work in the appropriate drive systems of both stationary and mobile equipment. An ideal offer for applications requiring high torque values in the most compact motor format or for harsh environments where the use of other types of motors is not possible. They cover a large speed range for tuning (from 50 to 8800 rpm), are applicable in wide temperature ranges, and are certified according to the ATEX standard.
Exceptionally high-quality performance, reliable and durable motors that can be installed in any mounting position. The flange mounting is made in accordance with SAE standards, the solid shaft has a keyway or slot connection. The orientation of the rotation depends on the direction of flow. Mineral hydraulic fluid is used as the working medium. Additionally, they can be equipped with speed sensors (induction) to control the speed and direction of rotation, and it is also possible to install a flushing valve.
Examples of applications: blowers, fans, mowers, construction machinery, winches, etc.
Technical characteristics of Hydro Leduc hydraulic motors of the MA series
- Working volume: 10.2 - 180.6 cm3/revolution;
- Power: 54.4 - 433.4 kW;
- The torque: 57 - 1006 Nm;
- Pressure (constant): up to 400 bar;
- Pressure (peak): up to 450 bar;
- Max. speed: up to 8800 rpm;
- Viscosity of the liquid: 15 - 400 mm2/sec - recommended, maximum range 5 - 1600 mm2/sec;
- Operating temperature range: -25 to 115 °C (special nitrile rubber seals for operation up to -40 °C on request);
- Mounting design: flange connection (SAE).
Overall standard sizes of Hydro Leduc motors of the MA series
Type the motor | Working volume, cm3/turnover | Max. speed (constant/peak), rpm | Moment, Nm | Power, kW |
BUT 10 | 10,2 | 8000 /8800 | 57 | 54,4 |
BUT 12 | 12,0 | 8000 /8800 | 67 | 64 |
BUT 18 | 18,0 | 8000 /8800 | 100 | 96 |
BUT 25 | 24,9 | 6300 /6900 | 139 | 104,5 |
BUT 32 | 32,1 | 6300 /6900 | 179 | 134,8 |
BUT 41 | 41,1 | 5600 /6200 | 229 | 153,4 |
BUT 45 | 45,4 | 5000 /5500 | 253 | 151,3 |
BUT 50 | 50,3 | 5000 /5500 | 280 | 167,6 |
BUT 63 | 63,0 | 5000 /5500 | 351 | 210 |
BUT 80 | 80,4 | 4500 /5000 | 448 | 241,2 |
BUT 90 | 90,0 | 4500 /5000 | 501 | 270 |
MA 108R | 108,3 | 3400 /4500 | 603 | 245,4 |
BUT 125 | 125,4 | 3400 /4500 | 699 | 284,2 |
BUT 160 | 160,0 | 3600 /4000 | 891 | 384 |
BUT 180 | 180,6 | 3600 /4000 | 1006 | 433,4 |
You can buy Hydro Leduc series hydraulic motors, find out the price and more information about the products by contacting our specialists.
