Kobelco SK430 III, SK430LC III Hydraulic Excavator Service Manual
691 pages · Publication S5LS0004E_gb
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- Models
- SK430 III, SK430LC III
- Serial coverage
- LS00701~, YS00601~
- Manual type
- Service Manual
- Pages
- 691
- Publication
- S5LS0004E_gb
- Condition
- Brand new
What's inside
From the manual's own table of contents: 16 sections, 178 entries. See sample pages (PDF, 590 KB)
Book code No. LS01 04E1 topic
- ENGINE SPECIFICATIONS
Book code No. LS04O4E5 topics
- MEASURING HYDRAULIC PRESSURE
- MECHATRONIC ADJUSTMENTS
- Preparation
- A Adjustment Procedure
- B Adjustment Procedure
Book code No. LS0704E3 topics
- CAPSCREWS AND NUTS
- NUTS AND SLEEVES
- TOOLS FOR COUNTER WEIGHT MOUNTING
Book code No. LS0815 topics
- STANDARD MAN-HOUR TABLE
- Upper
- Cab & guard
- Control
- Hydraulic Line
- Power Plant
- Electric
- Lower
- THE MAINTENANCE OF ENGINE
- Cooling System
- Electrical System
- Engine
- Exhaust System
- Fuel System
- Auxiliary Equipment (Compressor)
Book code No. LS12O4E2 topics
- HYDRAULIC CIRCUIT
- MAIN PIPING
Book code No. LS15O4E1 topic
- AIR LINE
Book code No. LS18O4E15 topics
- IDLER ADJUSTER
- and Mounting Procedure
- Construction
- Maintenance Standard
- SPROCKET
- TRAVEL REDUCTION GEAR
- SWIVEL JOINT
- SWING BEARING
- Disassembly and Reassembly
- CRAWLER
- UPPER ROLLER
- Disassembly and Reassembly • • •
- LOWER ROLLER
- FRONT IDLER
- Tools and Jigs
Book code No.ssLS21 04E3 topics
- BUCKET
- Dismantling and Mounting Procedure
- Preparation for Dismantling and Mounting
Book code No. LS22O4E7 topics
- Operating Switches of Control Boad
- Display Function
- Control Lever Operation
- MECHATRONIC CONTROL
- KPSS Controller (C—1)
- Summary of Main Electric Equipment
- List of Electric Equipment
Book code No. LS25O4E4 topics
- HARNESS
- Upper Harness
- Instrument panel Harness Main
- ACCORDING TO WIRE NUMBERS
Book code No. LS2620 topics
- Operation Procedure
- ELECTRIC CIRCUIT
- and Connectors
- TROUBLESHOOTING
- Cooling Circuit
- Electric System
- Intake Unit
- Air-Conditioner Unit
- FUNCTION
- Mechanism of Cooling Circuit •
- Exercised in Operation
- of Unit Casing
- Replacing Thermistor
- Expansion Valve
- Replacing Water Valve
- Replacing Air Mix Motor Actuator 15
- Replacing Mode Motor Actualtor
- Replacing Mode Link
- Replacing Intake Motor Actuator
- Replacing Resisters
Book code No. LS2901 E10 topics
- INTRODUCTION
- MECHATRONICS SYSTEM
- Electric wiring to rotary sensor
- Perform adjustments A and B
- ( Engine does not start. )
- auto accel lamp
- Mechatro adjustment failed
- revolution falls when loaded
- ( Engine rpm does notraiseTy
- Stepping motor runs abnormally
Book code No27 topics
- SPECIFICATION
- General View
- CONSTRUCTION AND FUNCTION
- DISASSEMBLY AND ASSEMBLY
- Tools
- Preparation before disassembly
- Disassembly
- MAINTENANCE STANDARDS
- Replacement Standards for Abrasive Parts
- Valve Plate and Swash Plate
- Locating Causes of Troubles
- Functional Explanation
- Adjusting the Regulator
- DISASSEMBLY AND ASSEMBLY (REGULATOR SECTION)
- Preparation Before Assembly
- PUMP CONTROL CURVES
- Inspection Before Assembly
- Reminders on Disassembly and Assembly
- Parts Replacement Standard
- General Precautions
- After Disassembly
- Inspecting Parts
- External Views
- CONSTRUCTION AND OPERATION
- Control Valve
- Relief Valve
- Performance Characteristics
Book code No.ssl40694E26 topics
- SPECIFCATION
- Outside view
- Out side View
- SPECIFICATIONS
- General View
- fl -Speed Changeover
- SERVICE STANDARDS
- Standard for Parts Service and Replacement
- Standard for Correction Sliding surfaces
- Inspection Procedure and Remedy
- Usable Limit of the Parts
- Cleaning
- Assembly
- Inspection after Disassembly
- Limit of Serviceability
- Tightening Torque
- TOOLS AND JIGS LIST
- Allen Wrench
- Dust Seal Pressing Jig
- Eye Wrench
- Hook Wrench
- Pin Wrench
- Bushing Extracting Jig
- Slipper Seal Fitting Jig
- Slipper Seal Pressing Jig
- Inspection Before Disassembly
Book code No. LS0104E13 topics
- Equipment to be Prepared
- Standard Measuring Condition
- Reading the Engine Revolution
- Mechatronic Adjustment
- Measuring the Pilot Circuit Pressure
- Measuring the Main Circuit Pressure
- Measuring the Low Pressure Relief
- Measuring the Negative Control Pressure
- Performance Inspection Standard
- Independent Relief Valves
- Measuring the Loading Mode Pressure
- KPSS Solenoid Proportionate Valve
- PLAY OF SWING BEARING
Book code No. LS1804E10 topics
- Lower assy for SK400-2
- Special features of the travel system
- Hydraulic flow
- Pilot hydraulic flow
- of travel pilot pressure piping
- REMOVAL AND
- Tightening torque for lower mounting
- Track spring
- Track link
- Idler
Inside this manual
Real pages from this service manual (691 pages). Open the sample pages (PDF, 591 KB)
- Diagram, page 80: Book code No. LS12O4E
- Specifications, page 130: UPPER FRAME
- Troubleshooting, page 180: 2.3 MAINTENANCE STANDARD
- Foldout diagram, page 247: 14PAF-HD
This is a service manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 691 pages
Quantity one is the manual described above.
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Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).