Unidirectional motors (VIVOIL)
Unidirectional hydraulic motors in aluminium, and with external gears.
Some motors in this category are also available with cast iron flanges.
The rotation verse is clockwise or counterclockwise, and you can reverse it without adding any components, so you can optimize storage space and adapt the motor to your needs. In this catalogue from pages 18 to 29, you will find instructions for changing the rotation verse of our unidirectional motors, divided by type.
The displacement of these products varies between 0.45 cm3/rev and 86.87 cm3/rev, the rotation speed reaches up to 9000 rpm, the maximum pressures reach 320 bar.
Depending on the type, our unidirectional motors can have:
- Integrated outboard bearings
- Anti-cavitation valve
- Maximum pressure relief valves
- Priority valves
- Bypass electric valves
- High-Pressure shaft seal
GROUP 0
Unidirectional hydraulic motors in aluminium, and with external gears, of size group 0.
The rotation verse is clockwise or counterclockwise. The performances achieved are: displacement 0.45 cm3/rev – 2.28 cm3/rev, rotation speed up to 9000 rpm, maximum pressures up to 280 bar.
Depending on the product, the options available are:
- Viton
- Maximum pressure valve
GROUP 1
Unidirectional hydraulic motors in aluminium, and with external gears, of size group 1.
The rotation verse is clockwise or counterclockwise. The performances achieved are: displacement 0.91 cm3/rev – 9.88 cm3/rev, rotation speed up to 6000 rpm, maximum pressures up to 300 bar.
Depending on the product, the options available are:
- Viton
- Maximum pressure valve
- Anti-cavitation valve
GROUP 2
Unidirectional hydraulic motors in aluminium, and with external gears, of size group 2. Some pieces are available with cast iron flanges.
The rotation verse is clockwise or counterclockwise. The performances achieved are: displacement 4.2 cm3/rev – 39.6 cm3/rev, rotation speed up to 3500 rpm, maximum pressures up to 300 bar.
Depending on the product, the options available are:
- Viton
- Maximum pressure valve
- Anti-cavitation valve
- Integrated outboard bearings
- High-Pressure shaft seal
GROUP 3
Unidirectional hydraulic motors in aluminium, and with external gears, of size group 3. Some pieces are available with cast iron flanges.
The rotation verse is clockwise or counterclockwise. The performances achieved are: displacement 14.89 cm3/rev – 86.87 cm3/rev, rotation speed up to 3000 rpm, maximum pressures up to 320 bar.
Depending on the product, the options available are:
- Viton
- Maximum pressure valve
- Anti-cavitation valve
