Hydraulic Pump - Kubota BX1860 Workshop Manual

BX1860, BX2360, BX2660, RCK48(P)-18BX, RCK54(P)-23BX, RCK60B-23BX, LA203, LA243, WSM

2. HYDRAULIC PUMP

The hydraulic pump is composed of the casing (1),
cover (4), side plate (3), and two spur gears (drive gear
(5) and driven gear (2)) that are in mesh.
Hydraulic pump is driven by the pump drive shaft in
the transmission case.
Maximum displacement is as follows.
Displacement
23.5 L/min.
6.2 U.S.gals./min. At 3200 min
5.2 Imp.gals./min.
(1) Casing
(2) Driven Gear
(3) Side Plate
(4) Cover
5-M2
HYDRAULIC SYSTEM
Engine speed Condition
-1
(rpm) at no load
(5) Drive Gear
(6) Pin
(7) Oil Seal
W1013860
KiSC issued 06, 2009 A