Worth Being Precise: A Radial Piston Motor, Genuinely Different Architecture
Unlike the axial piston PV-series pumps covered elsewhere on this site, the MPT035 is a radial piston motor — a genuinely different internal architecture, available across 8 different frame sizes, engineered for tanker truck discharge applications. Its fixed-displacement design can operate in either direction of rotation, matching the bidirectional demand of loading and discharge cycles.
Radial piston motors like the MPT035 arrange their pistons around a central shaft rather than in-line with it (as axial piston designs do) — a genuinely different construction that suits applications needing high torque at relatively low speed, matched well to tanker discharge pump duty. Available across 8 different frame sizes, this gives Sauer Danfoss flexibility to match displacement precisely to a given tanker's discharge requirements rather than a one-size-fits-all approach.
| Spec | Value |
|---|---|
| Motor Type | Radial Piston |
| Application | Tanker truck discharge |
| Displacement Type | Fixed, available across 8 frame sizes |
| Rotation | Bidirectional (either direction) |
Confirm your exact frame size and tanker application before ordering — WhatsApp your machine details for a precise match.
Measured against Sauer Danfoss tolerance — a genuinely different inspection process from axial piston pumps.
Tested in both rotation directions to confirm reliable discharge performance either way.
Replaced as standard on every unit.
Torque output recorded on the written test report.