Kubota M6060, M7060 Tractor Repair Manual

Kubota M6060, M7060 Tractor Workshop Service Manual
Kubota Tractor Model M6060, M7060

Table of Content of the Workshop Service Manual

This Workshop Manual tells the servicing personnel about the mechanism, servicing and maintenance of the M6060 and M7060. It contains 4 parts: “Information”, “General”, “Mechanism”
and “Servicing”.
– Information
This section primarily contains information below.
Safety First
Safety Decal
Specifications
Dimensions
– General
This section primarily contains information below.
Engine Identification
Model Identification
General Precautions
Maintenance Check List
Check and Maintenance
Special Tools
– Mechanism
This section contains information on the structure and the function of the unit. Before you continue with the subsequent sections, make sure that you read this section.
Refer to the latest version of Workshop Manual (Code No. 9Y021-01870 / 9Y021-18200) for the diesel engine / tractor mechanism that this workshop manual does not include.
– Servicing
This section primarily contains information below.
Troubleshooting
Servicing Specifications
Tightening Torques
Checking, Disassembling and Servicing
FUEL SYSTEM OVERVIEW
The fuel system of this engine is completely different from previous jerk fuel injection pumps. Our common rail
system not only complies with strict emission regulations, it enables multiple, precise high-pressure injections that do
not vary with engine RPM.
The system is an electronically controlled fuel injection device, with a supply pump (3) that pressurizes the fuel,
a rail (2) that stores the high-pressure fuel, injectors (1) that inject the fuel under high-pressure via solenoids into each
cylinder and an engine ECU that controls them all.
Various parameters are controlled by the engine ECU, such as the amount of fuel from the injectors and their
timing, the pressure of fuel in the rail, etc., as sensed via signals from each sensor and CAN communications from
the engine’s ECU.
This results in fuel always being injected under ideal conditions, which suppresses the hallmark of a diesel engine,
the black smoke during takeoff and acceleration, so there is less smoke, it is cleaner and with a higher output of
power.