Series S

MS hydraulic motors feature a rugged disc valve Gerotor design and deliver maximum reliability for medium-duty to heavy-duty applications in industrial and mobile equipment. With a wide range of flange, port, and shaft options, as well as torque ratings up to 99 daNm, they can be optimally configured for conveyors, construction machinery, mining, or agricultural applications. Learn more...

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Picture1 Hydraulic Motor M+S MSFE400SL
Hydraulic Motor M+S MSFE400SL
  • hydraulic motor MSFE400SL by M+S
  • displacement: 400 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 34,85 mm P.T.O. DIN 9611 Form 1
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
521,16 EUR
445,44 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
445,44 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE475SL
Hydraulic Motor M+S MSFE475SL
  • hydraulic motor MSFE475SL by M+S
  • displacement: 475 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 34,85 mm P.T.O. DIN 9611 Form 1
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
666,06 EUR
569,28 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
569,28 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE525SL
Hydraulic Motor M+S MSFE525SL
  • hydraulic motor MSFE525SL by M+S
  • displacement: 525 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 34,85 mm P.T.O. DIN 9611 Form 1
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
677,30 EUR
578,89 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
578,89 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE565SL
Hydraulic Motor M+S MSFE565SL
  • hydraulic motor MSFE565SL by M+S
  • displacement: 565 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 34,85 mm P.T.O. DIN 9611 Form 1
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
688,52 EUR
588,48 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
588,48 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE80CO
Hydraulic Motor M+S MSFE80CO
  • hydraulic motor MSFE80CO by M+S
  • displacement: 80 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 1 1/4‘‘ cylindrical with key 5/16‘‘ x 5/16‘‘ x 1 1/4‘‘
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
423,50 EUR
361,97 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
361,97 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE100CO
Hydraulic Motor M+S MSFE100CO
  • hydraulic motor MSFE100CO by M+S
  • displacement: 100 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 1 1/4‘‘ cylindrical with key 5/16‘‘ x 5/16‘‘ x 1 1/4‘‘
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
428,04 EUR
365,85 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
365,85 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE125CO
Hydraulic Motor M+S MSFE125CO
  • hydraulic motor MSFE125CO by M+S
  • displacement: 125 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 1 1/4‘‘ cylindrical with key 5/16‘‘ x 5/16‘‘ x 1 1/4‘‘
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
434,74 EUR
371,57 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
371,57 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE160CO
Hydraulic Motor M+S MSFE160CO
  • hydraulic motor MSFE160CO by M+S
  • displacement: 160 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 1 1/4‘‘ cylindrical with key 5/16‘‘ x 5/16‘‘ x 1 1/4‘‘
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
443,72 EUR
379,25 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
379,25 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE200CO
Hydraulic Motor M+S MSFE200CO
  • hydraulic motor MSFE200CO by M+S
  • displacement: 200 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 1 1/4‘‘ cylindrical with key 5/16‘‘ x 5/16‘‘ x 1 1/4‘‘
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
450,49 EUR
385,03 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
385,03 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE250CO
Hydraulic Motor M+S MSFE250CO
  • hydraulic motor MSFE250CO by M+S
  • displacement: 250 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 1 1/4‘‘ cylindrical with key 5/16‘‘ x 5/16‘‘ x 1 1/4‘‘
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
457,20 EUR
390,77 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
390,77 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE315CO
Hydraulic Motor M+S MSFE315CO
  • hydraulic motor MSFE315CO by M+S
  • displacement: 315 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 1 1/4‘‘ cylindrical with key 5/16‘‘ x 5/16‘‘ x 1 1/4‘‘
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
481,92 EUR
411,90 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
411,90 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE400CO
Hydraulic Motor M+S MSFE400CO
  • hydraulic motor MSFE400CO by M+S
  • displacement: 400 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 1 1/4‘‘ cylindrical with key 5/16‘‘ x 5/16‘‘ x 1 1/4‘‘
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
504,39 EUR
431,10 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
431,10 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE475CO
Hydraulic Motor M+S MSFE475CO
  • hydraulic motor MSFE475CO by M+S
  • displacement: 475 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 1 1/4‘‘ cylindrical with key 5/16‘‘ x 5/16‘‘ x 1 1/4‘‘
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
649,27 EUR
554,93 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
554,93 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE525CO
Hydraulic Motor M+S MSFE525CO
  • hydraulic motor MSFE525CO by M+S
  • displacement: 525 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 1 1/4‘‘ cylindrical with key 5/16‘‘ x 5/16‘‘ x 1 1/4‘‘
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
660,51 EUR
564,54 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
564,54 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE565CO
Hydraulic Motor M+S MSFE565CO
  • hydraulic motor MSFE565CO by M+S
  • displacement: 565 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 1 1/4‘‘ cylindrical with key 5/16‘‘ x 5/16‘‘ x 1 1/4‘‘
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
671,73 EUR
574,13 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
574,13 EUR excl. 17% tax
Picture1 Hydraulic Motor M+S MSFE80SH
Hydraulic Motor M+S MSFE80SH
  • hydraulic motor MSFE80SH by M+S
  • displacement: 80 ccm/REV
  • ports (rear): G 1/2’’
  • shaft:  Ø 1 1/4‘‘ splined, 14T ANS B92.1-1970
  • magneto flange 4-hole
  • internal check valve
  • usage without drain line possible
  • OEM quality, made in Europe
  • optimised for small spaces
428,36 EUR
366,12 EUR excl. 17% tax
incl. 17% tax excl. Shipping costs
366,12 EUR excl. 17% tax
305 to 320 (from a total of 452)

 

 

 

Their durable construction with tapered roller bearings ensures high load capacity and maximum efficiency even under demanding operating conditions.

 

MS Series Hydraulic Motors – Frequently Asked Questions

For which applications are MS Series hydraulic motors primarily designed?

MS Series hydraulic motors are highly versatile and are typically used in the following areas:

  • Conveying systems
  • Metalworking machines
  • Road construction machinery
  • Mining machinery
  • Food industry
  • Agricultural machinery
  • Special-purpose vehicles

Their rugged construction and high performance make them ideal for demanding operations.

What types of MS Series hydraulic motors are available and what special features do they have?

  • MS(F): Standard motor with flange mounting
  • MSW: Wheel hub motor
  • MSS: Short motor
  • MSV: Very short motor
  • MSQ: Square mounting flange
  • MSB: Motor with drum brake

Additional options: tachometer drive, side/rear ports, various shaft types (straight, splined, tapered), SAE, metric, and BSPP ports.

What operating conditions and fluid requirements need to be observed?

  • Hydraulic oil: HLP (DIN 51524) or HM (ISO 6743/4), premium quality, anti-wear
  • Temperature range: -40 °C to 140 °C
  • Optimal viscosity: 20–75 mm²/s (98–347 SUS)
  • Minimum viscosity: 13 mm²/s (70 SUS) at 50 °C
  • Max. system temperature: 82 °C (180 °F)
  • Filtration: ISO 20/16, nominal 25 μm or better
  • Run-in: 10–15 min at moderate load/speed before full load
  • Intermittent: max. 10% per minute, peak load max. 1% per minute

What is the permissible shaft seal pressure and the maximum return pressure without a case drain line?

  • Max. shaft seal pressure: 85 bar (continuous), 99 bar (intermittent)
  • Max. return pressure without case drain line: must not be exceeded
  • Route the case drain line so that oil can flow freely back to the tank

What types of shaft extensions and torque limits are available?

  • SL: Ø32 mm, straight, 77 daNm
  • K: Tapered 1:10, 95 daNm
  • SH: PTO shaft DIN 9611, 77 daNm
  • CO: Ø1¼" straight, 77 daNm
  • SA: Ø1¼" splined 14T, 95 daNm
  • SA-T: 7/8"-13 splined, 20 daNm

How do radial and axial shaft loads affect service life?

The output shaft runs in tapered roller bearings for high radial/axial load capacity.

  • Permissible radial load: depends on the distance from load point to flange
  • Exceeding the values will significantly reduce service life

How does the drum brake work on the MSB motor?

The drum brake is mechanically actuated via a brake lever:

  • Rotate brake lever → brake shoes press against brake drum
  • Release → springs retract the shoes
  • Min. angle setting: 10° (adjustable by disassembly)
  • Direction of actuation selectable
  • Rod linkage: min. 25 mm movement between neutral and extreme