Kubota SQ 50 Hertz Series Diesel Generators Workshop Manual PDF 9Y011-01852

Workshop manual contains detailed description of repair and service procedures, step by step instructions, service and troubleshoot information for Kubota diesel generators SQ 50 Hertz series.
Workshop manual contains detailed workshop information that allows to carry out repair Kubota generators and not to bring it up to the state of costly repairs.
This workshop manual is designed to work on a personal computer with Windows & Mac. This 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:
MECHANISM
1. GENERATOR
[1] GENERATING METHOD
(1) General Principle
(2) Principle of Operation
[2] STRUCTURE
(1) Stator
(2) Exciter
(3) Rotor
(4) AVR (Automatic Voltage Regulator)
[3] AUTOMATIC VOLTAGE REGULATOR (AVR)
(1) AVR Connection Diagram
(2) General
(3) Constant-Voltage Characteristics
(4) V/Hz Characterictics
(5) Adjustment
(6) Voltage Adjustment (VR1)
(7) Stability Adjustment (VR2)
(8) Volt Per Hertz Adjuster
(9) Initial Excitation
[4] STATOR COIL WINDING
(1) Stator Coil Connection Ways and Output Terminal Connection
[5] EMERGENCY RELAY CIRCUIT
(1) General
(2) Instructions
(3) Function and Behavior
(4) Flow Chart
[6] EARTH
[7] CONTROL BOX
[8] WIRING DIAGRAM
(1) Generator Diagram
(2) Engine Circuit Diagram

SERVICING
G. GENERAL
[1] GENERAL IDENTIFICATION
[2] PRECAUTION
[3] LUBRICANTS, FUEL AND COOLANT
[4] TROUBLESHOOTING
[GENERATOR]
(1) Evident Physical Defects (Overheating, Noise, Vibrations)
(2) Voltage Faults
(3) Engine Circuit Troubleshooting
[ENGINE]
[5] SERVICING SPECIFICATIONS
[GENERATOR]
(1) For General
(2) For Australia
[ENGINE]
(1) Engine Body
(2) Lubricating System
(3) Cooling System
(4) Fuel System
(5) Electrical System
[6] TIGHTENING TORQUES
(1) Tightening Torques for Special Use Screws, Bolts and Nuts
(2) Tightening Torques for General Use Screws, Bolts and Nuts
[7] MAINTENANCE CHECK LIST
[8] CHECK AND MAINTENANCE
(1) Check Points of Daily
(2) Check Points of Initial 50 Hours
(3) Check Points of Every 100 Hours
(4) Check Points of Every 200 Hours
(5) Check Points of Every 400 Hours
(6) Check Points of Every 1000 Hours
(7) Check Points of Every 2 Years
[9] SPECIAL TOOLS
1. GENERATOR
DISASSEMBLING AND ASSEMBLING
(1) External Component
(2) Generator
SERVICING
(1) Terminal Voltage for Each Part During Normal Periods (No-Load Periods)
(2) Stator Coil
(3) Rotor Coil
(4) Exciter Coil
(5) Initial Excitation Method
(6) Control Panel
(7) Emergency Relay Activates