Truck Hydraulics
Series GPA, GP1, F1, F2, T1, VP1,
Fixed and Variable Displacement Pumps,
Motors and Accessories

Conversion factors
1 kg.................................................................. 2,20 lb
1 N................................................................ 0,225 lbf
1 Nm.......................................................... 0,738 lbf ft
1 bar...............................................................14,5 psi
1 l.......................................................0,264 US gallon
1 cm3.........................................................0,061 cu in
1 mm.............................................................. 0,039 in
9/5 °C + 32.............................................................1°F
1 kW............................................................... 1,34 hp

INDEX --------------------------------------------------------------------------

General Information General Information General information, design Page 4 - 10
Pump and line selection Pump and line selection Installation guide lines Page 11 - 14
GPA and GP1 GPA and GP1Fixed Displacement - Gear Pumps Page 15 - 20
F1 Pump F1 Fixed Displacement - Axial Piston Pump. ISO and SAE version Page 21 - 31
F1 Motor F1 Fixed Displacement - Axial Piston Motor. Page 32 - 33
F2 Twin-flow pump F2 Fixed Displacement - Axial Piston Pump Page 34 - 36
T1 Pump T1 Fixed Displacement - Axial Piston Pump. Page 37 - 40
VP1 Pump VP1 Variable Displacement - Axial Piston Pump Page 41 - 50
BLA BLA Boost units Page 51
Fittings Fittings Suction fittings and fitting kits Page 52 - 53
Auxiliary Valves Auxiliary Valves Bypass Valve and Unloading Valve Page 54 - 60
Accessories Accessories Universal PTO air valve kits, PTO adapter kits for engines, Cardan shafts,
pump couplings and mounting brackets, SB splitter boxes Page 61 - 69

Installation and start up Installation and start up GPA, GP1, F1, F2, T1 and VP1 Page 70 - 74