Small Volume Hydraulic Motor with Gerotor

Small Volume Hydraulic Motor with Gerotor – Geroler Design in Pune Kolkata Delhi Chennai Ahmedabad Mumbai Bengaluru Hydearbad Indore India

A gerotor is a positive displacement pump. The name gerotor is derived from “generated rotor”. A gerotor unit consists of an inner and outer rotor. The inner rotor has n teeth, while the outer rotor has n+1 teeth; with n defined as a natural number greater than or equal to 2.

When selecting a gerotor motor, there are many items to consider, including performance, quality, reliability and cost. Choosing the wrong one could lead you down a path of frustration. Before selecting your motor, let’s discuss the basics of gerotor motors.

The gerotor motor, or generated rotor motor, has been around for decades. In fact, the first gerotor motor in Eaton’s portfolio was manufactured more than 65 years ago. Soon after, the company invented the Geroler motor to meet the needs of the market and improve upon performance and reliability.

These two motor types use what is termed as the orbit principle, which is what gives the motors their tremendous power density and compact size. A gerotor motor star has six teeth and seven lobes. The spaces among them are pressure chambers. Pumped fluid flows into these pockets, creating high pressure in one chamber and low pressure in another. This creates an imbalance of forces, which causes the gerotor motor star to rotate, or orbit. A gerotor motor star orbits multiple times, Figure 1, typically six to eight times depending on the specific star and ring geometry-for each complete single revolution within the outer ring. Geroler motors use the gerotor principle, but use rollers instead of lobes. This reduces friction and wear-and improves low-speed performance, extending the motor’s life.

Gerotor and Geroler motors deliver from 10 to 50,000 in.-lb of torque and can operate at speeds up to 2,000 rpm. Because of their simple design and compact size, they can be used in both mobile and industrial applications. However, they are well-suited for mobile applications-especially agriculture, material handling and construction-because of their incredible power density.

These ORBITAL^® units are most commonly found on Industrial Sweepers, Road Sweepers, Refuse Lorries, Tractors, Agricultural and Farm Machinery, Combined Harvesters, Grass Cutting Machines, Construction Machinery, Conveyors, Cement Mixers etc. etc.

The ORBITAL^® make Hydraulic Motor Range offered generally interchanges with other Hydraulic Motors of the Gerotor and Geroller Type such as Danfoss OMP X, Danfoss OMR X, Danfoss OMV Motor, Danfoss OMS Motor, Danfoss OMT Motor, White WP Motor, White WR Motor, White WS Hydraulic Motor Parker TG Motor, Parker TB Motor, Parker TE Motor, Parker TS Motor etc. If you have the Original Equipment Part Number then we can probably match it. Whatever Price you have been given elsewhere we can probably BEAT it!

ORBITAL^® Hydraulic Motor:

ORBITAL^® Hydraulic Motor ‘ comprehensive range of low-speed Hydraulic Motors are designed for moderate to heavy load requirements. Suitable for closed and open loop hydraulic circuits for work and propel systems, ORBIT Make orbital motors are ideal for agricultural, road building, construction, forestry, public utility and lawn and garden equipment:

It is always possible to find the optimum orbital hydraulic motor solution with the many variants available: 8cc/rev to 800cc/rev, 600 to 2500rpm, 13Nm to 2700Nm and 2kW to 70kW.

We are Manufacturers ORBITAL^® Make Hydraulic Motor Model No of ORBITAL Hydraulic Motor is as Under.

Equivalent Replacement Sauer Danfoss ORBITAL^® Hydraulic Motor; A wide range of low-speed hydraulic motors designed for moderate to heavy load requirements: The range includes of replacement ;

Danfoss OML and OMM mini orbital hydraulic motors.

We are Also Dealing & Replacement Hydraulic Motors Like : Danfoss, Parkar, Eaton, Zihyd, M+S, Intermot, SAI Hydromotor, Sauer Danfoss, Rexroth, Kawasaki Staffa, JMDG Hydraulic Motor, Hydac, Bosch Rexroth, Eaton Vickers, Stauff, Parker, Polyhydron, Yuken, Casappa, Hydroline, Hydax, Verco, Yuci Yuken, Spica, Duplomatic, Atos, Winner, Nachi, Dowty, White, Bucher, Char-Lynn, Hydrocontrol, Badestnost, Youli, Sun, Caterpillar, Daikin, Danfoss, Denison, Hägglunds, Hawe, Herion, Hydromatik, Komatsu, Linde, Mannesmann Rexroth, Oilgear, Parker-Store, Poclain, Racine, Rollstar, Salami, Sauer, Sauer-Danfoss, Uchida, Etc..