Mitsubishi RMC Hydraulic Motor
Mitsubishi RMC Hydraulic Motor
Mitsubishi RMC Hydraulic Motor is a fixed-displacement radial piston motor for low-speed, high-torque drive systems. The RMC-210A and RMC-350A models provide 2,099 and 3,507 cm3/rev displacement, with rated pressure of 20.6 MPa.
- Product type:- Fixed-displacement radial piston hydraulic motor
- Available models:- RMC-210A and RMC-350A
- Displacement:- 2,099 or 3,507 cm3/rev
- Rated pressure:- 20.6 MPa
- Maximum momentary pressure:- 24.5 MPa
- Rated torque at 13.7 MPa:- 6.42 or 10.59 kN-m, depending on model
- Rotation and shaft options:- Left or right rotation; straight or taper shaft
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Mitsubishi RMC Hydraulic Motor is a fixed-displacement radial piston motor that was designed to work in cases of low speeds and high torques. Mitsubishi stresses the advantages in fundamental performance, slipping features, long operating life and compact design. The motor utilizes pressure and flow to provide strong rotary torque at rather low shaft speed, which makes it fit to be applied in equipment requiring slow moving, reliable startup and high power generation without high-speed transmission system.
The RMC motors comprises RMC-210A and RMC-350A models. Their displacements are 2,099 cm³/rev and 3,507 cm³/rev correspondingly. Both models have the same rated pressure 20.6 MPa and maximum momentary pressure 24.5 MPa. RMC-210A model is rated at the speed of 180 min⁻¹ with the maximum speed of 260 min⁻¹, whereas RMC-350A model is rated at the speed of 135 min⁻¹ with maximum speed 195 min⁻¹. At 13.7 MPa, rated torque is declared as 6.42 kN·m in the case of 210 model and 10.59 kN·m in the case of 350 model.
Type code defines displacement, series, rotation, and shaft type. Mitsubishi includes left and right rotation options as viewed at the shaft end, alongside straight shafts and tapered shaft types. These have to correspond with the equipment being driven, coupling and hydraulic circuit. The typical applications as per Mitsubishi include construction machinery, cargo-loading and transport machinery, industrial machinery, injection moulding machinery, and ships.
Radial piston motors generally operate under high loads, and therefore correct oil cleanliness and case drainage become vital for proper operations. Oil contamination might ruin piston packs and running surfaces inside the motor, whereas excessive back pressure and improper case drain line connections may influence on seals. Alignment, mounting, load conditions, and pressure requirements must be verified upon installation. Leaks, temperature rise, weak torque, and unusual noises indicate that check is required.
Rexton Hydraulic supplies aftermarket new-condition Mitsubishi RMC Hydraulic Motors, performs motor repairs and maintenance services. Rexton Hydraulic helps identify the motors, checks displacement, rotations, shafts and spare parts. Rexton Hydraulic is a sales and service company operating independently and is not affiliated with Mitsubishi.
