F12-250 Piston Motors

     Fixed displacement bent-axis motor with continuous operating pressure of 420 bar. Sizes up to 250cc available. Lifco stocks SAE, CETOP, and ISO versions of the F12. We stock most parts and most units. Search our F12 stock below:

Search Lifco Hydraulics Inventory:



Select Product Type: Units   Parts
Unit#(Click item for more)DescriptionStockPrice(USD)
3787184F12-250-QF-SV-K3 In Stock$7487.20
3787182F12-250-QF-SV-F-000-0000-002 In Stock$7683.90
3787187F12-250-QF-SV-S-000Out Of Stock$7487.20


Displacement: (cm/rev) 242
Operating pressure - Max intermittent: (bar) 420
Operating pressure - Max continuous: (bar) 350
Motor operating speed - Max intermittent: (rpm) 3,000
Motor operating speed - Max continuous: (rpm) 2,700
Motor operating speed - Min continuous: (rpm) 50
Max pump selfpriming speed - L or R function max: (rpm) 1,500
Motor input flow - max intermittent: (l/min) 726
Motor input flow - max continuous: (l/min) 653
Weight:(kg) 77
Need Assistance?   sales@lifcohydraulics.com

3787184 F12-250-QF-SV-K

Buy Direct Link:Buy Direct
Stock:3 In Stock

Application: F12-150 Piston Motor

     A massive circular saw mounted out on the end of an excavator’s boom is a handy devise to have, if you need to clear a forest of its trees. But, how do you drive such a creation? It needs to be relatively light weight so it can be manipulated with a high degree of agility and it needs to be rugged. These saws experience sudden load changes and must operate in extreme temperature variations. A hydraulic motor drive is the answer. The Parker F12-150 is ideal for this application. It is a package of just 14 inch cube and can deliver 350 horsepower at 3,200 RPM. This motor has a unique piston locking, timing gear and bearing set-up, as well as a limited number of parts, adding up to a very robust design with long service life and, above all, proven reliability. This timing gear design synchronizes shaft and cylinder barrel, making the F12 very tolerant to high 'G' forces and torsional vibrations. It also has laminated piston rings which offer important advantages such as unbeatable efficiency and thermal shock resistance. Heavy duty roller bearings permit substantial external axial and radial shaft loads; so, a drive gear can be mounted directly to the motors output shaft, saving space and complexity.