Takeuchi TB23R Repair Manual [Compact Excavator]

This manual BOOK No. CD5E000 is intended for persons who engage in maintenance operations, and explains procedures for disassembly and reassembly of the machine, check and maintenance procedures, maintenance reference values, troubleshooting and outline specifications, etc.

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Models Covered

Takeuchi TB23R

Serial No. 12300007-

In Content

I. GENERAL
Safety precautions
Cautions during Disassembly and Assembly
Cautions during Removal and Installation of the Hydraulic Units
Cautions during Removal and Installation of Piping
Handling of Seals
Tightening Torques
II. SPECIFICATIONS
Names of Components
Dimensions
Lifting Capacities
Specifications Tables
Mass Tables
Recommended Lubricants
Servicing Standards
Standards for Judging Performance
III. MACHINE CONFIGURATION
Drive System
Slew System
Travel System
Upper Frame
Control System
Attachments
Hydraulic System
Electrical System
IV. HYDRAULIC UNITS
Hydraulic Pump
Control Valve
Solenoid Valve
Pilot Valve
Cylinder
Travel Motor
Slew Motor
Swivel Joint
V. TROUBLESHOOTING
OVERALL MACHINE
MACHINE TRAVEL
SLEWING
BOOM
ARM
BUCKET
BOOM SWING
DOZER BLADE
VI. ENGINE
Cover
History of Revision
PREFACE
SAFETY LABELS
CONTENTS
1.General
2.Inspection and adjustment
3.Troubleshooting
4.Disassembly, inspection and reassembly of engines
5.Lubrication system
6.Cooling system
7.Fuel injection pump / Governor
8.The specifications of a starting motor and the characteristics
9.Alternator
10.Electric wiring
11.Service standards
12.Tightening torque for bolts and nuts