Lamina has been manufacturing quality hydraulic motors and portable hydraulic equipment for over 45 years. Lamina hydraulic motors can be found in many industry sectors.
Hydraulic Motors: Short Shaft Flange Mount,
Long Shaft Mount
and Pedestal Foot Mount
High power in a compact design, these hydraulic motors lend themselves to a host of potential applications. Lamina's gerotor hydraulic motors are available in 6 sizes, with different torques ranging from 0 to 656 in-lbs. and speeds from 0 to 2255 RPM. Hydraulic motors are available with steel or aluminium body.
Hydraulic motors manufactured by Lamina have a main shaft that can be adapted, with a chuck or collet, to hold tools for rotary machining operations, such as drilling, boring, reaming and the like. Motor shaft options include Woodruff key, one or two flats, tapped hole on end of shaft, and larger key on shaft.
Hydraulic Motor Flange Options
Lamina Hydraulic motors are available with your choice of six flange options for direct bolt mounting. Other than the standard round flange, motors can be specified with a square (USA4F17 style), oval (SAE "AA" style), and smaller turned down flange. All flange styles are available in aluminum. The pedestal foot mount motor uses the standard round flange for mounting.
The unusually small size of Anchor Lamina's gerotor hydraulic motor makes it a natural choice for many applications.
- Plastic injection molding, thread core remover
- Reactor repair
- Oil pipeline inspection equipment
- Chicken processing machinery
- Box sealing equipment
- Tool manipulator, undersea, oil well
- Camera manipulator, under sea
- Camera manipulator, nuclear reactor
- Drill and tap machine tool motor, also reactor repair
- Gang (multiple) drilling, wood
- Electric motor coil winder
- Electrical discharge (E.D.M.) machines
- Plywood machines (brushes)
- Jumbo jet maintenance jacks
- C.N.C, D.N.C., T.C. tool changer drive motors
- Orange peeling machines
- Sewing machines, automatic X Y control
- Diamond wheel dresser
- Milling, sawing applications
- Fan drive motor
- Agricultural applications
- Conveyor drive motor
- Automatic clamping
- Drill pointer machines
- Textile washing agitator motor
- Pipe valve openers
- Dynamite blast hole pump drive motor
- Index mechanism drive motor
- Hose reel retraction
Hydraulic Motor Performance
The rotor gear of these low-weight hydraulic motors rolls through four complete "cycles" for each revolution of the output shaft. Four-times greater torque at one-fourth of the conventional speed is delivered by these hydraulic motors without the use of gear reducers. Lamina hydraulic gerotor motors deliver the same amount of torque as larger hydraulic motors that are often considerably more expensive.
The smooth rotation and long life of Lamina's small hydraulic motor is considered an important plus by application design engineers. Because the hydraulic motor has five fluid chambers, the inherent four-to-one ratio provides twenty fluid power cycles for each revolution of the output shaft. A distinct feature of Lamina hydraulic motors is that these motors have only three moving parts; the motor shaft, the spline drive, and the gerotor star. Fewer moving parts in Lamina's gerotor hydraulic motor greatly extends the motor's service life.
Within the broad range of each gerotor, any torque or speed can be readily secured. Also, the various sizes of gerotors available provide a torque range from 0 to 656 in-lbs. and RPM ranging from 0 to 2255. High selectivity to exactly meet requirements is inherent in these hydraulic motors.
See the Hydraulic Motors catalogue for specifications, applications and motor selection guide.