Kubota B2301 Workshop Manual

HYDRAULIC SYSTEM
B2301, B2601, WSM
7-S4
4. CHECKING, DISASSEMBLING AND SERVICING
[1] CHECKING AND ADJUSTING
(1) Hydraulic Pump (For 3-Point Hitch Hydraulic System)
Test Preparation (For 3-Point Hitch)
IMPORTANT
• When using a flowmeter other than KUBOTA specified
flowmeter (Code No. 07916-52792), be sure to use the
instructions with that flowmeter.
• In this hook-up, there is no relief valve. Therefore while
testing, do not close the flowmeter loading valve
completely.
1. Install the flowmeter adaptor to the loader pipe.
2. Connect the hydraulic test hose (Code No. 07916-52651) to the
flowmeter (Code No. 07916-52791) inlet port.
3. Connect the another hydraulic test hose to flowmeter outlet port
and transmission oil filling port, firmly.
4. Open the flowmeter loading valve completely. (Turn
counterclockwise)
5. Start the engine and set the engine speed at 2800 min
-1
(rpm).
6. Slowly close the loading valve to generate the pressure
approximately 10.8 MPa (110 kgf/cm
2
, 1570 psi).
7. Hold this condition until the oil temperature reaches
approximately 50 °C (122 °F).
9Y1211156HYS0004US0
(1) Delivery Pipe (to 3-Point Hitch)
(2) Delivery Hose (to Power Steering)
(3) Hydraulic Pump
KiSC issued 11, 2014 A

Kubota B2301 Specifications

General

Engine Type	Diesel
Transmission Type	Hydrostatic
Type	Compact Utility Tractor
Drive	4WD
3-Point Hitch Category	Category I
Fuel Capacity	6.1 gallons
Hydraulic System Capacity	3.7 gallons