Multiplier pump gear 1 3 8 roller pto

MULTIPLICATOR GEAR RATIO 1:3.76 (64/17) WITH A PROJECTING PTO SHAFT Production:

Original product of the Rolmus brand, symbol: 1.45.10.029.90.200

Application:

The gearbox repeatedly increases the speed of rotation of the hydraulic pump shaft in relation to the source drive. Enables high pump efficiency at low PTO drive shaft revolutions.

Perfect for driving hydraulic pumps in forestry and construction machines requiring high oil flow and many tractors, including C-330, C-360, C-385, ZETOR, MF others with a typical PTO drive with a 1 3/8' shaft.

The protruding PTO shaft allows the transmission to be driven using a PTO shaft. This solution allows you to move the gearbox away from the tractor or other drive source and install it elsewhere on the machine or other external device.

Technical data of the gearbox:

Possibility of working with European type pumps of the 2nd and 3rd groups.

To connect the pump with a multiplier, you need splined coupling (not included).

Pump mounting: 4 holes, spacing GR2: 71.5 mm x 96.2 mm or GR3: 98 mm x 128 mm

Pump centering flange diameter: GR2: 36.5 mm or GR3: 50.8 mm

Pump shaft type: conical 1:8

Multiplier ratio: 1:3.76 (64/17)

Multiplier power: 20 kW

Protruding shaft standard PTO 1.3/8' DIN9611

Maximum input speed: max 540 rpm

Maximum output speed: max 2052 rpm

It has a sight glass for checking the gear oil level.

Permissible ambient temperature: -40 C to +60 C

When using for the first time, replace the oil after 50 operating hours. The gearbox needs to be filled with oil. The maximum capacity is 0.35.

We recommend gear oil, e.g. HIPOL GL-4 80W/90