The workhorse for power-demanding machines
Our long-lasting series 90 motor has an excellent reputation, with millions of units all over the world. With the same look and feel for the entire range, from 55cc-130cc displacement, high flexibility is a key feature of this high-power closed circuit motor.
Features and benefits
- The many available S90MF displacements ensure you get the right flow for the job
- The modular design approach of S90MF ensures ease of adaptation for diverse applications
- A comprehensive options portfolio helps you achieve cutting-edge machine performance
- Unique features, such as the build- in loop flushing valve, ensure a fast and easy integration
- A successful track record of more than 30 years
- Displacement ranges from 55cc - 130cc
- Pressure ranges up to 420bar*
- 55cc and 75cc also available as cartridge motor
Documents
| Type | Name | Language | Valid for | Updated | Download | File type |
|---|---|---|---|---|---|---|
| User guide | Series 90 Axial Piston Motors Technical Information | English | Multiple | 15 Nov, 2021 | 3.6 MB | |
| User guide | Series 90 Axial Piston Motors Technical Information Manual | Chinese (CN) | China | 09 Mar, 2015 | 2.5 MB | |
| User guide | Series 90 Axial Piston Motors Technical Information Manual | Japanese | Japan | 09 Mar, 2015 | 1.9 MB |
Related products
-
if (isSmallPicture) {
Danfoss H1F fixed displacement, bent-axis hydraulic motors can be used in open- and closed-circuit applications. With proven H1 technology and up to 95% efficiency, H1F also features a short length and 32-degree angle.
-
if (isSmallPicture) {
With differentiating high-speed characteristics, the Danfoss Series 1 fixed motor delivers the torque you need for compact, high-pressure piston mobile applications.
-
if (isSmallPicture) {
MP1 motor is our next generation of fixed displacement axial piston motors. MP1 motors deliver best-in-class package size and efficiency, installation versatility, and provide great solutions for propel, work function, and Fan Drive system for your mobile applications.
-
if (isSmallPicture) {
Danfoss Series 40 (M35/M44) motors are medium power variable axial piston motors with rigid, cast-iron housing, and are especially idea for fan drives. Displacements range from 35cc to 46cc, and pressure ranges from 350 Bar to 415 Bar.
-
if (isSmallPicture) {
Danfoss 741 and 743 medium-pressure fixed motors feature flexible design and configuration options, including displacement, output shaft, bearing assembly, port configuration, mounting flange, and more.
Related applications
-
if (isSmallPicture) {
Farmers need agricultural machines that deliver the same high productivity every season. Hydraulic solutions from Danfoss ensure world-class performance from each machine, and a comfortable, stress-free working environment for their operators.
-
if (isSmallPicture) {
Cranes and other large handling machines are required to operate within very specific load ranges. Danfoss provides pressure transmitters that supply load limiting systems with crucial data, safeguarding your equipment, your load, and your operator.
-
if (isSmallPicture) {
To optimize crane and hoist performance, Danfoss offers flexible control strategies combined with energy efficiency, operating within stringent safety requirements.
-
if (isSmallPicture) {
By running winches and cranes on an electric motor you can achieve energy savings, low noise operation and no risk of hydraulic oil overheating or leaks.
-
if (isSmallPicture) {
Advanced hydraulic systems from Danfoss deliver the machine performance that ensures road builders can meet their deadlines.
Related solutions
-
if (isSmallPicture) {
Danfoss offers anti-stall solutions to automatically manage the power needs of the machine to prevent stalling.
-
if (isSmallPicture) {
Automotive control technologies help increase machine controllability, regardless of operator skill level.
-
if (isSmallPicture) {
This unique solution works by constantly adjusting operating parameters of key drivetrain components to maintain optimal efficiency points. These include the diesel engine, hydrostatic transmission, hydraulic pumps and motors.
-
if (isSmallPicture) {
Heavier vehicles. Smaller engines. Stricter stopping-distance regulations. They’re all challenges to heavy-equipment braking systems — and they’re all challenges that can be overcome with Danfoss solutions.
-
if (isSmallPicture) {
Today’s machines get more done, more efficiently, thanks to advances in transmissions, pumps and motors. Danfoss is leading the way in perfecting the dual-path solutions that bring them all together. Delivering precision equipment control, less operator fatigue and greater productivity.
-
if (isSmallPicture) {
The Danfoss Series 45 pressure compensating/load sensing (PCLS) pump with Electronic Torque Limiting (ETL) control proactively and automatically maximizes system pressure in milliseconds for the available engine torque while preventing stalls.
Resources
Visit PowerSource
In our digital catalog you can find product specifications, literature and helpful tools like product configurators, 2D/3D models, cross reference, crimp specs and many more.