M+S Hydraulic, established in 1963 in Kazanlak, Bulgaria, has evolved from a local mechanical workshop into a global manufacturer of advanced hydraulic components. Known for its durability, engineering precision, and European production standards, M+S serves OEMs and distributors in over 80 countries.

• 1991: Renamed M+S Hydraulic Ltd. (Motors & Steering Units)
• 1995: First Bulgarian company certified under ISO 9001
• 2023: Revenue exceeds BGN 100 million, acquired 90% of Italian company Oleotecno

Core Product Portfolio

1. Orbital Hydraulic Motors

Low-speed, high-torque (LSHT) motors designed for demanding mobile and industrial applications.

• Displacement range: 50–800 cc/rev
• Max operating pressure: Up to 250 bar
• Series: MP, MR, MS, MT, MV, MLH, MH
• Applications: Harvesters, sweepers, conveyors, augers, drilling rigs, winches

2. Hydrostatic Steering Units

Precise and safe steering systems without mechanical linkage, ideal for off-road and utility vehicles.

• Flow rate: 40–500 cc/rev
• Options: Load sensing, feedback, integrated relief/check valves
• Applications: Tractors, lift trucks, ride-on mowers, agricultural & forestry machines

3.  Motor/Brake Assemblies

Integrated motor and brake units that deliver compact design and reliable load holding.

• Types: Mechanical or hydraulic brakes integrated with motor
• Applications: Winches, mobile cranes, wheel drives, forestry equipment, construction vehicles

4.  Hydraulic Accessories

Comprehensive accessories designed to enhance motor, steering, and system integration.

• Includes: Flanges, shafts, valve blocks, covers, fittings
• Applications: OEM installations, maintenance replacements, system upgrades

5.  Axial Piston Motors and Pumps

Swashplate-type axial piston units built for high-pressure, high-performance hydraulic systems.

• Displacement range: 12–130 cc/rev
• Max pressure: Up to 350 bar
• Benefits: Compact size, high efficiency, continuous-duty performance
• Applications: Mobile hydraulics, industrial presses, drilling machines, construction equipment

Why Choose M+S Hydraulic?

• 100% Made in Europe
• Over 60 years of experience in hydraulic engineering
• Certified to ISO 9001, ISO 14001, OHSAS 18001 standards
• In-house R&D, CNC machining, test facilities
• Global OEM and distribution network in 80+ countries

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