Product Code SKI 0003 [ After payment, this Code helps to receive correct download password to your Account Dashboard ]
Package Include
Sakai Roller SV512-H, SV512-E Workshop Repair Manual
Language
English
Format
PDF
Total Number of pages
1-226
Compatible
All windows and mac systems
Additional Requirement
User needs to Install PDF Reader Software
Shipping Policy
Download link by high speed web server Total Download size 12 mb
With This Original Factory Service Repair Manual The Technician can Find and Solve any problems encountered in the operation of your Sakai Roller Models of :
Sakai Roller SV512-H, SV512-E SERIES
This Service Manual very clear, This is True Electronic pdf copy, not scanned version, contains high quality images and it is 100% printable version
Contents of this pdf manual
SAFETY
GENERAL SAFETY
Understanding the Safety Symbols and Signal Words
General
Qualifi cations of Operators and Maintenance Personnel
Safety Practices and Policies
Pre Start Inspection
Safety Instructions
Starting
Operating
Stopping
Maintenance
Transporting the Machine
SPECIFICATIONS
GENERAL
SV512D-H
SV512T-H
SV512TF-H
SV512D-E
SV512T-E
SV512TF-E
SPECIFICATIONS AND SETTINGS
Engine
Propulsion
Hydraulic
Steering
Brake
Capacities
FUEL AND LUBRICANTS SPECIFICATION
Rating
Recommended lubricants
TIGHTENING TORQUE CHART
ENGINE AND CONTROLS
ENGINE
Engine mounting (SV512D/T/TF-H)
Engine mounting (SV512D/T/TF-E)
CONTOROLS
Throttle control (SV512D/T/TF-H)
Throttle control (SV512D/T/TF-E)
Forward/reverse control (SV512D/T/TF-H)
Forward/reverse control (SV512D/T/TF-E)
HYDRAULIC PUMP ASSEMBLY
Hydraulic pump assembly mounting (SV512D/T/TF-H)
Pump attachment (SV512D/T/TF-H)
Hydraulic pump assembly mounting (SV512D/T/TF-E)
Pump attachment (SV512D/T/TF-E)
HYDRAULIC SYSTEMS
SYSTEM CIRCUIT DIAGRAM
Graphic symbols for hydraulic
Hydraulic circuit diagram
PROPULSION HYDRAULIC SYSTEM
Propulsion hydraulic piping (1) (front)
Propulsion hydraulic piping (2) (rear)
Component specifi cations
Hydraulic pump assembly (Propulsion・Vibrator・Steering)
Propulsion hydraulic motor (front)
Internal structure of propulsion motor (front)
Propulsion hydraulic motor (rear)
VIBRATOR HYDRAULIC SYSTEM
Vibrator hydraulic piping
Hydraulic equipment specifi cations
Vibrator hydraulic motor (front)
STEERING SYSTEM
Steering hydraulic piping
Frame (center pin)
Steering wheel
Steering cylinder
Component specifi cations
Steering valve (Orbitrol)
Cylinder
ELECTRICAL SYSTEM
GENERAL SYSTEM CIRCUIT DIAGRAM
Electrical wiring diagram (SV512D/T/TF-H)
Electrical wiring diagram (SV512D/T/TF-E)
ELECTRICAL COMPONENTS
Location of electrical components (SV512D/T/TF-H)
Location of electrical components (SV512D/T/TF-E)
Instrument panel and location of relays
Battery layout (SV512D/T/TF-H)
Battery layout (SV512D/T/TF-E)
Electrical component specifi cations
Fuse box
Engine stop system (SV512D/T/TF-H only)
Engine stopper functions and operation (SV512D/T/TF-H only)
Diode unit
VIBRATORY DRUM・REAR AXLE
PRECAUTIONS FOR DISASSEMBLY AND REASSEMBLY
VIBRATORY DRUM
Removal and installation of vibratory drum
Removal of vibratory drum
Installation of vibratory drum
Vibratory drum assembly (SV512D-H, SV512D-E)
Vibratory drum assembly (SV512T-H, SV512T-E)
Vibratory drum assembly (SV512TF-H, SV512TF-E)
Disassembly and reassembly of vibratory drum
Disassembly of vibratory drum
Reassembly of vibratory drum
AXLE
Rear axle
Rear axle lubrication
Rear axle structure
Gear box
Center housing
Differential
Hub reduction gear
Brake
BRAKES
BRAKE SYSTEM
Brake pedal
Brake circuit confi guration
Brake piping
Brake solenoild valve
BRAKE STRUCTURE
BRAKE ADJUSTMENT
Brake clearance adjustment
Manually releasing the brake
FUEL SYSTEM
Fuel piping (SV512D/T/TF-H)
Fuel piping (SV512D/T/TF-E)
INSPECTION AND ADJUSTMENT
Safety precautions for inspection and adjustment
Preparation for inspection and adjustment
Precautions for inspection and adjustment
Warm-up
MEASUREMENT AND ADJUSTMENT OF
PROPULSION CIRCUIT PRESSURE
Measurement
Adjustment
MEASUREMENT AND ADJUSTMENT OF
PROPULSION CHARGE CIRCUIT PRESSURE
Measurement
Adjustment
MEASUREMENT OF VEHICLE HIGH/LOW-SPEED
CHANGE CIRCUIT PRESSURE
Measurement
MEASUREMENT OF PARKING BRAKE RELEASE PRESSURE
Measurement
MEASUREMENT AND INSPECTION OF VIBRATOR CIRCUIT PRESSURE
Measurement
Inspection
MEASUREMENT AND INSPECTION OF
VIBRATION CHARGE CIRCUIT PRESSURE
7-1. Measurement
Inspection
MEASUREMENT AND INSPECTION OF STEERING CIRCUIT PRESSURE
Measurement
Inspection
ADJUSTMENT OF THROTTLE LEVER LINKAGE
Adjustment
ADJUSTMENT OF FORWARD-REVERSE LEVER LINKAGE
Adjustment
TROUBLESHOOTING
TROUBLESHOOTING
Safety precautions for troubleshooting
Important information for troubleshooting
Before starting a troubleshooting session
Wire color code
ELECTRICAL SYSTEM TROUBLESHOOTING
When performing electrical system fault diagnosis
Precautions to take during electric circuit fault diagnosis
Inspection of electrical system
Engine
Engine Will Not Start (Starter Motor Does Not Run)
Engine Will Not Start (But Starter Motor Runs)
Starting The Engine Is Diffi cult Or Idling
Rotation Is Not Stable (SV512D/T/TF-E only)
Engine Does Not Stop Running
No Charging
Glow Plug Is Not Heated (Engine Starting Performance Is Bad)
Starter Motor Runs Even Without Forward/Reverse Lever In Neutral
Propulsion
Vehicle Moves Neither Forward Nor Backward (Brake Is Not Released)
Vehicle Speed Does Not Change
Brake Will Not Applied
Vibrator
No Vibration Occurs
Amplitude Does Not Change (Remains Either Low Or High)
Vibrator Control Is Continuously Engaged Or
Does Not Change When The Forward/Reverse Lever Is Operated
Lighting and Accessories
Headlamp Or/And Flood Lamp Do (es) Not Light
Combination Meter Monitor Lamps Do Not Light
Tachometer Reading Is Abnormal
Hour Meter Does Not Work
Temperature Gauge Is Abnormal
Fuel Gauge Is Abnormal
Hydraulic Oil Filter Warning Lamp Remains ON
Oil Pressure Warning Lamp Remains ON
Vibrator Operation Indicator Lamp Does Not Light
Parking Brake Indicator Lamp Does Not Light
Horn Does Not Sound
Backup Buzzer Does Not Beep
HYDRAULIC SYSTEM TROUBLESHOOTING
When performing hydraulic system troubleshooting
Propulsion
Vehicle Moves Neither Forward Nor Backward
Vehicle Moves In One Direction Only (Forward or Backward)
Slow Vehicle Speed Or Small Drive Force
Vehicle Speed Does Not Change
Vehicle Does Not Stop Completely With Forward/Reverse
Lever In Neutral Position
Propulsion System Is Overheating
Abnormal Noise From Propulsion System
Vibrator
No Vibration
Vibrator Frequency Is Too Low
Vibrator L-H Does Not Switch
Vibrator Does Not Stop
Vibrator System Is Overheating
Abnormal Noise From Vibrator System41
Steering
Steering Wheel Is Hard To Turn
Steering Response Is Slow
Steering Wheel Backlash Or Play Is Large
Steering System Is Overheating
Abnormal Noise From Steering System
This manual provides important information to familiarize you with safe operating
and maintenance procedures for your SAKAI roller. Even though you may be
familiar with similar equipment you must read and understand this manual before
operating or servicing this unit.
Safety is everyone’s business and it is one of your primary concerns. Knowing the
guidelines presented in this manual will help provide for your safety, for the safety
of those around you and for the proper operation and maintenance of the machine.
Improper operation is dangerous and can result in injury or death.
Sakai Heavy Industries cannot foresee all possible circumstances or varying
conditions to which the operator, serviceman or machine may be exposed to that
might lead to a potential hazard. Therefore, the warnings and cautions listed in
this manual and those placed on the machine are not intended to be all inclusive
and liability for personal injury or damage to equipment or property cannot be
assumed
