MS MSE series

Main advantages and scope of application of Poclain MS MSE series hydraulic motors

The main advantages of Poclain MS and MSE series hydraulic motors are their high torque at low speeds, exceptional modularity of design, high reliability and efficiency, especially in the MSE series. These motors are a popular choice in many industries due to their unique combination of characteristics that ensure performance and durability.

Main advantages and hydraulic motors Poclain MS MSE series

1. High Torque Low Speed (HTLS)

   This is perhaps the most important advantage. Poclain motors are radial piston, which allows them to generate enormous traction force directly on the shaft, even at very low speeds (down to 0.5 rpm).

   • Practical benefit: This eliminates the need for a gearbox in many applications. The lack of a gearbox means fewer wearing parts, higher reliability, smaller size and weight, and easier maintenance. This is ideal for direct drive wheels or tracks on heavy machinery such as combines or construction loaders.
2. Exceptional modularity and flexibility

   Poclain motors can be compared to LEGO® construction sets. You can "assemble" the motor that perfectly suits your needs by combining different components.

   • Basic options:
     • Working volume: A wide selection of volumes from 172 to 15,000 cm³ allows you to precisely select power.
     • Shaft: You can choose a shaft with splines, a cone or in the form of a wheel motor.
     • Brakes: It is possible to integrate multi-disc parking or dynamic brakes directly into the motor housing.
     • Valves and sensors: You can add flow control valves, speed sensors, and other controls.
     • TwinLock™ system: Patented differential lock system to improve cross-country ability.
   • Practical benefit: Instead of adapting your machine to a standard motor, you get a motor designed for your machine. This optimizes performance and simplifies machine design.
3. Reliability and durability
   • These motors are designed to operate in the most difficult conditions: dirt, dust, vibrations, extreme temperatures.
   • Design features: The solid housing, protected bearings and simple internal structure with few moving parts make them very resistant to wear and damage. They withstand radial loads well, which is important for wheel drives.
   • Practical benefit: Less downtime, longer service life and lower repair costs. This is critical for industries such as agriculture (where every day counts during the season) and mining.
4. Improved efficiency (especially the MSE series)

   The MSE series is an evolution of the MS series aimed at increasing efficiency.

   • HighFlow™ Technology: This technology allows MSE motors to operate at higher speeds with less energy loss. It optimizes the fluid flow inside the motor, reducing pressure drop.
   • Practical benefit: The machine can move faster between work areas (transport speed) and use power more efficiently during operation. This results in reduced fuel consumption and increased overall productivity.

Scope of application of Poclain MS MSE series hydraulic motors

1. Construction and road machinery
   • Drive system (wheel or track):
     • Skid Steer Loaders: MS/MSE motors are mounted directly in the wheels, providing excellent maneuverability and powerful pulling force.
     • Road rollers and vibratory rollers: Direct drive on the roller allows precise control of speed and vibration for perfect compaction of asphalt or soil.
     • Asphalt pavers: Ensure smooth and stable movement of the machine, which is critically important for the quality of the road surface.
     • Compact crawler excavators and loaders: Drives the tracks, ensuring high cross-country ability in difficult areas.
   • Drive of working elements:
     • Road milling machines: Rotation of the milling drum to remove old asphalt.
     • Concrete mixers: Mixing drum rotation drive.
     • Drilling rigs: Rotation of a drilling tool where high torque is required to overcome soil resistance.
2. Agricultural machinery
   • Traction drive:
     • Self-propelled sprayers: The MSE series with HighFlow™ technology allows the machine to move quickly between fields (transport speed) and operate slowly and steadily during spraying (working speed).
     • Grain and forage harvesters: Installed as a drive on the rear steered wheels, helping powerful machines move on wet soil and slopes.
   • Drive of auxiliary mechanisms:
     • Header reel drive: Provides stable rotation speed for quality harvesting.
3. Forestry equipment
   • Traction drive:
     • Harvesters and forwarders: The wheel drive of these heavy machines operating on rough terrain provides maximum cross-country ability.
   • Drive of working elements:
     • Harvester head extension rollers: Powerful motors pull the tree trunk through the delimbing head.
4. Mining and quarrying equipment
   • Conveyor drive: Moving rock or minerals.
   • Underground loaders and dump trucks: Wheel drive for working in narrow and difficult mine conditions.
   • Trailing combines and scrapers: Drive of cutting elements and chassis.
5. Special and municipal equipment
   • Fire trucks: Drive of special mechanisms, for example, winches.
   • Elevating work platforms: Ensuring movement and stability.
   • Winches: Used in tow trucks, ship and industrial winches due to their high pulling force.

Poclain MS MSE series hydraulic motorsconsist of major components, each of which plays an important role in its operation. The main components of this motor include:

• Ball guide
• Disk Spring
• Separation Plate
• Friction Plate
• Gear pump
• Seal kit motor
• Distributor
• Rotor group
• Stator
• Oil Seal
• Shim Ring

We also provide repair services for Poclain motors and pumps, guaranteeing the quality of the work performed. We are ready to provide a high level of service to our customers.

You can always contact Aspect Plus specialists for help in selecting the necessary spare parts for your hydraulic motor, get advice and additional information regarding technical units and other components.

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