Hydraulic Motor, Bi-Rotational, 2/4 Bolt SAE B-Mount, 1" Gear, 8 GPM @ 1,000 RPM, 7/8 - 13T Spline Shaft, 1" ORB Side & Rear Ports, Metaris MK20B08DOX

The Metaris MK20B08DOX Hydraulic Motor is a heavy-duty, bi-rotational gear motor designed for reliable performance in mobile and industrial hydraulic systems. Built as part of the MK20 series, this unit offers a durable and versatile solution for applications requiring consistent hydraulic power.

Featuring a SAE “B” 2/4 bolt mounting flange, 7/8" 13-tooth splined shaft, and 1" ORB side and rear ports, this motor is designed for easy integration into a wide range of hydraulic systems. With a displacement rated at approximately 8 GPM @ 1000 RPM, it delivers dependable output for demanding applications.

The MK20 series is known for its bi-rotational design, allowing it to be used as either a motor or pump depending on system configuration. Built with heavy-duty roller bearings and pressure-balanced wear plates, these units are designed to handle pressures up to 3000 PSI and speeds up to 2400 RPM, making them well-suited for truck-mounted and industrial equipment.

Whether used on water trucks, spreaders, or auxiliary hydraulic systems, the MK20B08DOX provides a durable, cost-effective solution for hydraulic drive applications.

Key Features

• Bi-rotational hydraulic motor (can operate as motor or pump)
• 8 GPM @ 1000 RPM displacement
• SAE “B” 2/4 bolt mounting flange
• 7/8" 13-tooth splined shaft
• 1" ORB side and rear ports
• Heavy-duty roller bearing construction
• Pressure-balanced design for improved durability
• Rated up to 3000 PSI
• Metaris part number: MK20B08DOX

Specifications

• Model: MK20B08DOX
• Type: Hydraulic Gear Motor
• Displacement: 8 GPM @ 1000 RPM
• Rotation: Bi-rotational
• Mounting: SAE B (2/4 bolt)
• Shaft: 7/8" 13-tooth splined
• Ports: 1" ORB (side and rear)
• Max Pressure: Up to 3000 PSI
• Max Speed: Up to 2400 RPM

Applications

• Water truck hydraulic systems
• Spreader and conveyor drives
• Hydraulic fan drives
• Mobile and industrial equipment