Komatsu FB20SH-4, FB25SH-4, FB30SH-4 Electric Lift Truck Shop Manual KO-SM015

Komatsu FB20SH-4, FB25SH-4, FB30SH-4 Electric Lift Truck Shop Manual KO-SM015 - Image 2

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Komatsu FB20SH-4, FB25SH-4, FB30SH-4 Electric Lift Truck Shop Manual KO-SM015 - Image 4

Komatsu FB20SH-4, FB25SH-4, FB30SH-4 Electric Lift Truck Shop Manual KO-SM015 - Image 5

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komatsu fb20sh 4 fb25sh 4 fb30sh 4 electric lift truck shop manual ko sm015 3

Komatsu FB20SH-4, FB25SH-4, FB30SH-4 Electric Lift Truck Shop Manual KO-SM015

$40.00

Type Of Manual: Shop Manual
Manual ID: KO-SM015
Format: PDF
Size: 9.3MB
Number of Pages: 295

Category: Komatsu Shop Manual PDF

Model List:
- FB20SH-4 Electric Lift Truck
- FB25SH-4 Electric Lift Truck
- FB30SH-4 Electric Lift Truck

1. AJFORE
1.1. FOREWORD
2. AJGEN
2.1. GENERAL AND SPECIFICATIONS
2.2. Overall dimensions and specifications
2.3. Weight of main compnents
2.4. Standard tightening torque for bolts
2.5. Standard tightening torque for pipe joints
2.6. Periodical replacement of safetyassured parts
2.7. General locations
2.8. Instruments and controls
3. AJCONV
3.1. CONVERSION TABLE
3.2. Millimeters to Inches
3.3. Inches to Millimeters
3.4. Cubic meters to Cubic yards
3.5. Cubic yards to Cubic meters
3.6. Liter to U.S. Gallon
3.7. Gallon to Liter
3.8. Liter to U.K. Gallon
3.9. Gallon to Liter
3.10. Kilogram to Pound
3.11. Pound to Kilogram
3.12. Kg/cm2 to lb/in2
3.13. Kgm to Ft. lb
3.14. Temperature
4. AJDIS
4.1. DISASSEMBLY AND ASSEMBLY OF COMPONENTS
4.1.1. POWER TRAIN
4.1.1.1. Transfer
4.1.1.2. Wheel brake
4.1.1.3. Differential
4.1.1.4. Drive axle
4.1.2. BRAKE SYSTEM
4.1.2.1. Master cylinder
4.1.2.2. Wheel brake
4.1.2.3. Air vent
4.1.2.4. STEERING SYSTEM
4.1.2.5. Power steering valve
4.1.2.6. Steering axle
4.1.2.7. Power steering cylinder
4.1.3. HYDRAULIC SYSTEM
4.1.3.1. Hydraulic circuit diagram
4.1.3.2. Hydraulic pump
4.1.3.3. Control valve
4.1.3.4. Control valve lever
4.1.3.5. Lift cylinder (For STD type)
4.1.3.6. Tilt cylinder (For STD type)
4.1.3.7. Tilt cylinder (For USA type)
4.1.4. MAST
4.1.4.1. Mast (For STD type)
4.1.4.2. Mast (For USA type)
4.1.4.3. Lift chains
5. AJELEC
5.1. ELECTRICAL SYSTEM
5.1.1. ELECTRICAL COMPONENTS
5.1.2. Digital multimeter
5.1.3. BATTERY AND CASE (For USA)
5.1.3.1. Battery compartment
5.1.3.2. Notes on selecting a battery
5.1.3.3. Recommended batteries
5.1.4. MOTORS
6. AJREMOV
6.1. REMOVAL AND INSTALLATION OF UNITS
6.1.1. Locations of units
6.1.2. How to install units
6.1.3. Removal and installation flowchart
6.1.4. Removal and installation of units
6.1.4.1. Mast (For Tochigi plant product)
6.1.4.2. Mast (For K. F. M. product)
6.1.4.3. Power train (Front axle Transfer Traction motor)
6.1.4.4. Pump motor
6.1.4.5. Power steering motor
6.1.4.6. Steering axle
6.1.4.7. power steering cylinder
7. AJTEST
7.1. TESTING AND ADJUSTING
7.2. Motor
7.3. Battery
7.4. Controller
7.5. Travel system
7.6. Steering system
7.7. Brake system
7.8. Work equipment system
7.9. Adjustment of parking brake lever
7.10. Adjustment of brake pedal
7.11. Adjustment of accelerator pedal
7.12. Adjustment of operators seat switch
8. AKSM016
8.1. GENERAL MAINTENANCE INSTRUCTIONS
8.2. A COMPARISON OF GE EV100LXT CONTROLLER WITH THE EXISTING CONTROLLER
8.3. HANDSET SETTINGS ON MACHINES SHIPPED FROM FACTORY
8.4. LIST OF FUNCTION, EV100LXT TRACTION CONTROLLER FOR BBX
8.5. MAIN SPECIFICATIONS OF MOTOR AND SERVICE DATA
8.6. BASICS OF CIRCUIT OPERATION
8.7. OUTLINE OF CONTROLLER
8.7.1. Description of Control Function
8.7.2. Dimensions
8.7.3. External View
8.7.4. Traction Control Panel
8.7.5. Contractor Panel for BBX
8.7.6. Accelerator
8.8. HYDRAULIC PUMP OPERATION (CONTRACTOR TYPE)
8.9. DEADMAN HORN ALARM CIRCUIT
8.10. GLOSSARY
8.11. ELEMENTARY DIAGRAM SYMBOLS
8.12. PROCEDURES FOR REPLACING CONTROLLER COMPONENT PARTS
8.12.1. Control Card
8.12.2. Stud Semiconductors
8.12.3. Capacitor
8.12.4. IL, 23FIL, 24FIL and 25FIL
8.12.5. Reactor/Choke
8.13. TROUBLESHOOTING
8.13.1. Digital Multifunction Displayer
8.13.2. Troubleshooting Instructions
8.13.3. Status Code Requiring Troubleshooting by Use of Meter Panel
8.13.4. Procedure for Setting Travel Characteristics with HANDSET
8.13.5. SEQUENCE OF OPERATION
8.13.6. List of Status Code
8.13.7. Troubleshooting for the Hydraulic Control with Contractor Type
8.13.7.1. The voltage reading at the terminals of PATD, PBTD and PAD, PBD wire in normal conditions
8.13.7.2. Troubleshooting of hydraulic pump motor
8.13.7.2.1. Contactor closes and the pump motor does not rotate
8.13.7.2.2. The contactor does not close
8.13.7.2.3. No time delay after the valve switch opens for the contractor tips chatters
8.13.8. Troubleshooting for the horn function
8.13.8.1. The voltage reading at the terminals of TMM2 normal conditions
8.13.8.2. Troubleshooting for the horn alarm function
8.13.8.2.1. The horn does not blow when the horn button is activated
8.13.8.2.2. The horn does not blow with the condition listed below
8.13.8.2.3. The horn blows continuously
8.13.9. Troubleshooting of Power Steering Motor
8.13.9.1. Troubleshooting
8.13.9.2. Disassembly
8.13.9.3. Reassembly
8.13.10. Troubleshooting of the Brush for Traction and Pump Motors
8.13.11. Troubleshooting without use of the Meter Panel for Traction SCR Controller
8.13.11.1. The voltage reading at the terminals in normal condition
8.13.11.2. Troubleshooting instructions
8.13.12. All Testing Should be Done with Truck Jacked Up
8.13.12.1. Failures that cause reduced or no motor torque with SCR control
8.13.12.2. Failures that cause full or no motor torque with SCR control
8.13.12.3. Misoperation of other features
8.13.13. Others Electrical Component Parts
8.13.13.1. Capacitor 1C
8.13.13.2. Contractors F, R, 1A, and P
8.13.13.3. Potentiometer in Accelerator
8.13.13.4. Coil driver module
8.13.13.5. SCRs (1REC, 2REC, 5REC)
8.13.13.6. Rectifiers (3REC, 4REC, diode blocks)
8.13.13.7. Thermal protector (TP)
8.13.13.8. Filter block (23FIL, etc.)
8.13.13.9. choke and reactor T3T4
8.13.13.10. TROUBLESHOOTING SYMPTOM CHART
8.13.14. Description of Newly Introduced Motor Control System
8.14. CIRCUIT DIAGRAM
8.15. Untitled
9. MSM003
9.1. MSM003 MAST SERVICE COVER
9.1.1. CONTENTS
9.1.2. UPRIGHT DESCRIPTION
9.1.3. MAST REMOVAL
9.1.4. INSPECTION ADJUSTMENTS
9.1.5. CYLINDER BLEEDING
9.1.6. CARRIAGE REMOVAL TRUCK
9.1.7. CARRIAGE REMOVAL FLOOR
9.1.8. CARRIAGE INSTALLATION
9.1.9. INTERNAL REEVING INSTALL
9.1.10. UPRIGHT DISASSEMBLY
9.1.11. UPRIGHT INSPECTION
9.1.11.1. UPRIGHT ASSEMBLY
9.1.11.2. MAST RACKING SKEWING
9.1.12. HOIST CHAINS
9.1.12.1. CHAIN STRETCH
9.1.12.2. CHAIN ADJUSTMENT
9.1.13. MAST INSTALLATION

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