Radial piston hydraulic motor SMA series
industrialhigh-torquefor heavy-duty applications

radial piston hydraulic motor
radial piston hydraulic motor
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radial piston
Other characteristics
industrial, high-torque, for heavy-duty applications

Max.: 261 Nm (192.5

Min.: 3.3 Nm (2.43

Rotational speed

Max.: 1,000 rpm (6,283.19 rad.min-1)

Min.: 216 rpm (1,357.17 rad.min-1)


350 bar (5,076 psi)


Max.: 16,400 cm³ (555 US fl oz)

Min.: 120 cm³ (4 US fl oz)


The SMA motor is able to satisfy the heaviest duty application. This is a radial piston/eccentric motor with a hydrostatically balanced rotating assembly. The efficient design includes a hardened high tensile steel crankshaft supported on hydrostatic and taper roller bearings. The SMA can withstand both high mechanical and high hydraulic shock loads offering excellent life and continuous high power use. Speed and power ratings are significantly higher than standard high torque low speed (HTLS) motors. Standard, high power and industrial versions are available. Continuous 350 bar and intermittent 490 bar duty as standard. View Product Features • Displacements available from 200 – 16,400 cc/rev • Continuous pressure of 350bar • Suitable for use with most hydraulic fluids • Withstands high peak pressures • Minimal no-load pressure drop even at high speed • High power options • Two speed options • Rotating case options

Other Rotary Power products

SMA Eccentric Motor

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.