Kubota WG972-E2, DF972-E2, DG972-E2 Engines Workshop Manual PDF 9Y111-03180

Workshop manual contains detailed service information, special instructions for repair and maintenance, schematics and diagrams, troubleshoot and other additional information for Kubota gasoline, LPG, natural gas engines WG972-E2, DF972-E2, DG972-E2.
This manual is a system of assistance in the service and repair of Kubota engines, which allows to detect and resolve problems arising and uncertainties.
This workshop manual comes in PDF format, all pages can be printed easily. We recommend to use Adobe PDF Reader, to be sure all images / graphics will display correctly.

CONTENTS:
INFORMATION
1. SAFETY FIRST
2. SPECIFICATIONS
3. IMPORTANT ITEMS OF EXHAUST EMISSION REGULATION
[1] INLET AND EXHAUST SYSTEM
[2] ALTITUDE COMPENSATION KIT (WG972-E2, DF972-E2)
[3] LPG REGULATOR WITH VAPORIZER (DF972-E2)
[4] KUBOTA RECOMMENDED LPG FUEL SPECIFICATIONS (DF972-E2)
[5] LENGTH OF THE LPG VAPOR HOSE (DF972-E2)
[6] GAS REGULATOR (DG972-E2)
[7] KUBOTA RECOMMENDED FUEL SPECIFICATIONS (DG972-E2)
[8] LENGTH OF THE GAS HOSE (DG972-E2)
4. PERFORMANCE CURVES
5. DIMENSIONS
6. WIRING DIAGRAM

GENERAL
1. ENGINE IDENTIFICATION
[1] MODEL NAME AND ENGINE SERIAL NUMBER
[2] CYLINDER NUMBER
2. GENERAL PRECAUTION
3. MAINTENANCE CHECK LIST
4. CHECK AND MAINTENANCE
[1] DAILY CHECK POINTS
[2] CHECK POINTS OF INITIAL 50 HOURS
[3] CHECK POINTS OF EVERY 50 HOURS
[4] CHECK POINTS OF EVERY 100 HOURS
[5] CHECK POINTS OF EVERY 200 HOURS
[6] CHECK POINTS OF EVERY 1 YEAR
[7] CHECK POINTS OF EVERY 1000 HOURS
[8] CHECK POINTS OF EVERY 2 YEARS
5. SPECIAL TOOLS

MECHANISM
1. ENGINE DODY
[1] CYLINDER BLOCK
[2] HALF-FLOATING HEAD COVER
[3] CYLINDER HEAD
[4] CRANKSHAFT
[5] PISTON AND PISTON RING
[6] OIL PAN
[7] CONNECTING ROD
[8] CAMSHAFT
[9] FUEL CAMSHAFT
[10] ROCKER ARM ASSEMBLY
[11] INLET AND EXHAUST VALVES
[12] FLYWHEEL
[13] CLOSED BREATHER
2. LUBRICATING SYSTEM
[1] GENERAL
[2] OIL PUMP
[3] RELIEF VALVE
[4] OIL FILTER CARTRIDGE
[5] OIL PRESSURE SWITCH
3. COOLING SYSTEM
[1] GENERAL
[2] COOLING FIN
[3] WATER PUMP
[4] THERMOSTAT
[5] RADIATOR
[6] RADIATOR CAP
[7] VAPORIZER (DF972-E2)
4. FUEL SYSTEM
[1] GENERAL
(1) WG972-E2, DF972-E2
(2) DG972-E2
[2] CARBURETOR AND GAS MIXER
(1) Carburetor (WG972-E2)
(2) Carburetor (DF972-E2)
(3) Gas Mixer (DG972-E2)
[3] VAPORIZER (DF972-E2)
[4] REGULATOR (DG972-E2)
[5] GOVERNOR
[6] INLET MANIFOLD
[7] FUEL FILTER (FOR GASOLINE LINE)
[8] ELECTRO MAGNETIC FUEL FEED PUMP (FOR GASOLINE LINE)
5. IGNITION SYSTEM
[1] DEGITAL IGNITION SYSTEM
6. ELECTRICAL SYSTEM
[1] STARTING SYSTEM
[2] CHARGING SYSTEM
[3] SOLENOID
7. ELECTRONIC GOVERNOR