This document provides technical specifications for an SMA radial piston motor. The motor has a "C" configuration that allows the bore and wall areas of the pistons to be pressurized simultaneously or independently to achieve different displacements and torques. The table lists performance data for the 1600cc motor across a range of pressures and speeds, including output torque, flow, and power.

1. SMA RADIAL PISTON MOTORS
CODE: SMA 1600 C1 131
SERIAL: 07 19 121723
“C” Configuration:
By separating the bore and wall areas of the pistons, so they can be pressurised simultaneously
or independently. Pressurising the full area gives maximum torque and displacement, whilst
pressurising the wall or bore areas gives intermediate and minimum displacements respectively.

2. Model
Motor
Displacement
(cc)
Delta Pressure
(BAR) max.
Rotational Speed
(rpm)
Mechanical
Efficiency
(ɳm)
Volumetric
Efficiency
(ɳv)
OutPut Torque
(NM)
Flow
(lpm)
OutPut
Power (kw)
1600 490 200 0.95 0.95 11,853.83 336.84 248.25
1600 490 300 0.95 0.95 11,853.83 505.26 372.37
1600 490 400 0.95 0.95 11,853.83 673.68 496.50
1600 490 500 0.95 0.95 11,853.83 842.11 620.62
1600 490 600 0.95 0.95 11,853.83 1,010.53 744.74
1600 490 700 0.95 0.95 11,853.83 1,178.95 868.87
SMA 1600 C1 131

3. CODE: SMA 1600 C1 131

5. TECHNICAL DATA
NOMINAL DISPLACEMENT cc/rev