PRODUCTS: Motors

Motors

SAI’s wide range of hydraulic motors, characterized by radial pistons and crankshaft, includes fixed, dual or variable displacement solutions from 25 cc/rev up to 10,000 cc/rev.

Subcategories

BV

Variable displacement radial piston motor series with integrated electronic control system supplied with the motor. With the variable solution the motor can be used in all displacements between the maximum and minimum, maintaining a high level of efficiency even at the smallest displacements. It is therefore the ideal product for all circuits with a wide operating range and where high performance is required.

TV

Series of variable displacement engines with extreme specific power.
High sustainable pressure and flow rate make T motors ideal in the most severe and demanding applications.
TV-TD motors allow continuous displacement variation. Minimum displacement 0 cc can be achieved from any maximum displacement.
Maximum efficiency enables optimal engine performance even at 10 percent of maximum displacement.

BD

Double displacement motors available with a wide variety of displacement ratios (1:2; 1:3; 1:4 and possibility 1:0). The motors can handle power supplied in torque or speed depending on the application requirement. Displacement change can take place in motion and with hydraulic or electric drive, thus ensuring reliability and high performance of the entire hydraulic circuit.

TD

Series of double displacement motors with extreme specific power.

High sustainable pressure and flow rate make T motors ideal in the most severe and demanding applications.
TV-TD motors allow continuous displacement variation. It is possible to achieve minimum displacement 0 cc from any maximum displacement.
Maximum efficiency enables optimal engine performance even at 10 percent of maximum displacement.

GM

Range of fixed displacement motors with established design obtained by continuous improvements from decades of field experience. High mechanical and volumetric efficiency and excellent resistance to cavitation make them the ideal product for all circuits where reliability, high performance and rotation control are required.

GS

A fixed displacement motors series that can reach rotation speeds up to 3 times higher than traditional radial piston motors. The high ratio of maximum to minimum speed together with excellent efficiency and resistance to cavitation make this series ideal for high power density applications, where performance and reliability are the characteristics required of the circuit.

L

Motors series having displacement range from 3000 up to 10000 cc/rev, established design is the result of continuous improvements from decades of field experience. High mechanical and volumetric efficiency and excellent resistance to cavitation make it the ideal product for all circuits where reliability and rotation control are required.

P

S

Series of motors having displacement range from 2000 to 4300 cc/rev, that can reach rotation speeds up to 3 times higher than traditional radial piston motors. The high ratio of maximum to minimum speed together with excellent efficiency and cavitation resistance make this series ideal for high power density applications where performance and reliability are the main features.

TF

Series of fixed displacement motors with extreme specific power.
High sustainable pressure and flow rate make T motors ideal in the most severe and demanding applications.
The 7-cylinder design guarantees a stable and continuous driving torque.

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