Genuine Metaris® ML51 pumps & motors have a combination 2/4 bolt mounting flange & bi-rotational construction, giving you the option of installing as a pump or motor. Making these units the most flexible in today’s cost minded market. The ML51 is available in 4 different gear sizes.
Displacement – in³/rev (cm³/rev): 4.46 (73.1) – 6.37 (104.4)

Hydraulex delivers unparalleled in-house technical, reverse-engineering, and manufacturing expertise to service current and out-of-production products. All makes and all models of hydraulic units and components are 100% tested to meet or exceed OEM standards and are backed by industry-defining customer service, performance, and warranty coverage.

With the Genuine Metaris® brand, we can provide a quality New Aftermarket option for a variety of OCM units, including Pumps, Motors, Valves, PTOs, Cylinders, and Replacement Parts from a long list of manufacturers. Some units are fit, form, and function replacements (direct interchanges), and others are form and function replacements.

• Hydraulic Cylinders.
• Metaris Dual Pressure Dump Pumps.
• Hydraulic Gear Pumps.
• Piston & Vane Products.
• RE Man Hydraulic Piston and Vane Pumps & Motors.
• Orbital Motors.
• Piston And Vane Products.
• RE Man Hydraulic Piston and Vane Pumps & Motors.
• Hydraulic Pump Spares.