New Holland E30B, E35B Compact Hydraulic Excavator Service Manual
951 pages · Publication S5PW0033E02
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What's inside
From the manual's own table of contents: 15 sections, 202 entries. See sample pages (PDF, 555 KB)
OUTLINE9 topics
- GENERAL PRECAUTIONS FOR REPAIRS
- PREPARATION BEFORE DISASSEMBLING
- SAFETY IN DISASSEMBLING AND ASSEMBLING
- DISASSEMBLING AND ASSEMBLING HYDRAULIC EQUIPMENT
- ELECTRICAL EQUIPMENT
- HYDRAULIC PARTS
- WELDING REPAIR
- ENVIRONMENTAL MEASURES
- HANDBOOK FOR MECHANICAL ENGINEERS)
SPECIFICATIONS10 topics
- COMPONENTS NAME
- MACHINE DIMENSIONS
- SPECIFICATIONS AND PERFORMANCE
- MACHINE & COMPONENTS WEIGHT (DRY)
- TRANSPORTATION
- TYPE OF CRAWLER SHOES
- TYPE OF BUCKET
- ENGINE SPECIFICATIONS
- SPECIFICATIONS
- ENGINE PERFORMANCE CURVE
ATTACHMENT DIMENSIONS15 topics
- BOOM
- BOOM DIMENSIONAL DRAWINGS
- BOOM MAINTENANCE STANDARDS
- ARM DIMENSIONAL DRAWINGS
- ARM MAINTENANCE STANDARDS
- BUCKET
- BUCKET DIMENSIONAL DRAWINGS
- DETAIL DIMENSIONAL DRAWINGS OF LUG SECTION
- DETAIL DIMENSIONAL DRAWINGS OF BOSS SECTION
- DOZER
- DOZER DIMENSIONAL DRAWINGS
- DOZER MAINTENANCE STANDARDS
- SWING
- SWING BRACKET DIMENSIONAL DRAWINGS
- SWING PORTION MAINTENANCE STANDARDS
TOOLS20 topics
- TORQUE SPECIFICATIONS FOR CAPSCREWS & NUTS
- Metric Coarse Thread Standard Tightening Torque Values
- Metric Fine Thread Standard Tightening Torque values
- SCREW AND TOOL SIZES
- CAPSCREW
- CAPSCREW (SOCKET BOLT)
- TORQUE SPECIFICATIONS FOR JOINTS AND HOSES
- JOINTS FOR PIPING (O-RING SEALING TYPE)
- HYDRAULIC HOSE (30 DEG. FLARE TYPE)
- TORQUE SPECIFICATIONS FOR SLEEVE TYPE TUBE FITTINGS
- SLEEVE TYPE TUBE FITTINGS
- PART NO
- PLUGS
- PLUG FOR HYDRAULIC PIPE JOINT
- PLUG FOR HYDRAULIC EQUIPMENT
- SPECIAL SPANNERS FOR TUBES
- SPECIAL TOOLS
- APPLICATION OF SCREW LOCKING AND SEALING COMPOUNDS
- COUNTERWEIGHT LIFTING JIG
- UPPER FRAME LIFTING JIG
MAINTENANCE STANDARD AND TEST PROCEDURE25 topics
- HOW TO USE MAINTENANCE STANDARDS AND PRECAUTIONS
- PERFORMANCE INSPECTION STANDARD TABLE
- STANDARD VALUE TABLE
- MEASURING ENGINE SPEED
- ENGINE SPEED MEASUREMENT
- MEASURING HYDRAULIC OIL PRESSURE
- STANDARD FOR HYDRAULIC OIL PRESSURE MEASUREMENT
- PRESSURE MEASUREMENT AND ADJUSTMENT
- MEASURING TRAVEL PERFORMANCES
- TRAVEL
- TRAVEL DEVIATION
- MOVEMENT DRIFT DUE TO GRAVITY
- DRAIN RATE OF TRAVEL MOTOR
- MEASURING SLEW PERFORMANCES
- SLEW TIME
- OVERRUN WHEN SLEWING STOPS
- SLEW DRIFT DUE TO GRAVITY
- MEASURING ATTACHMENT OPERATING PERFORMANCES
- CYLINDER SPEED
- GRAVITY DRIFT OF CYLINDERS
- MEASURING SLEW BEARING PERFORMANCES
- SLEW BEARING-BUCKET TIP PLAY
- SLEW BEARING PLAY
- MEASURING CRAWLER TENSION
- CRAWLER TENSION
HYDRAULIC SYSTEM19 topics
- SUMMARY
- FUNCTION AND FEATURES OF HYDRAULIC CIRCUIT
- HYDRAULIC CIRCUITS AND COMPONENT MODELS
- STANDARD SPECIFICATION
- ANGLE DOZER SPECIFICATION
- HYDRAULIC CIRCUIT OPERATION
- COLOR CODING STANDARD FOR HYDRAULIC
- NEUTRAL CIRCUIT
- TRAVEL CIRCUIT
- SLEW OPERATING CIRCUIT
- BUCKET OPERATING CIRCUIT
- BOOM OPERATING CIRCUIT
- ARM OPERATING CIRCUIT
- SWING OPERATING CIRCUIT
- DOZER OPERATING CIRCUIT
- NIBBLER & BREAKER OPERATING CIRCUIT
- TRAVEL / DOZER COMBINED OPERATING CIRCUIT
- TRAVEL / BOOM COMBINED OPERATING CIRCUIT
- SCHEMATIC PIPING FOR HYDRAULIC SYSTEM
ELECTRICAL SYSTEM8 topics
- HOW TO READ CIRCUIT DIAGRAM AND HARNESS CONNECTION
- ELECTRIC CIRCUIT DIAGRAM
- HARNESS CONNECTION
- ELECTRICAL EQUIPMENT & HARNESS
- ELECTRICAL EQUIPMENT LIST
- HARNESS & CABLE LIST
- ARRANGEMENT DRAWING FOR COMPONENTS & HARNESS
- DETAIL OF HARNESS & CABLE
COMPONENTS SYSTEM11 topics
- HYDRAULIC COMPONENTS
- HYDRAULIC PUMP
- PILOT VALVE (ATT)
- PILOT VALVE (TRAVEL)
- CONTROL VALVE
- SLEWING MOTOR
- TRAVEL MOTOR
- SWIVEL JOINT
- CYLINDER
- ELECTRICAL EQUIPMENT
- SPECIFICATIONS ELECTRICAL EQUIPMENT
ATTACHMENTS3 topics
- REMOVING AND INSTALLING
- ATTACHMENT ASSEMBLY AND NAME
- DISASSEMBLING AND ASSEMBLING
UPPER SLEWING STRUCTURE24 topics
- REMOVING AND INSTALLING
- CANOPY / CAB
- GUARD (COVER)
- FLOOR PLATE ASSEMBLY
- BATTERY
- COUNTERWEIGHT
- PUMP
- SOLENOID VALVE
- MULTI-CONTROL VALVE
- FUEL TANK
- HYDRAULIC OIL TANK
- AIR CLEANER
- GENERATOR
- MUFFLER
- CONTROL STAND
- STARTER
- RADIATOR
- ENGINE
- PILOT VALVE
- SLEWING MOTOR
- SWIVEL JOINT
- UPPER FRAME
- DISASSEMBLING AND ASSEMBLING
- PILOT VALVE (Attachment)
TRAVEL SYSTEM11 topics
- REMOVING AND INSTALLING
- NAME OF TRAVEL SYSTEM PARTS
- CRAWLER
- UPPER ROLLER
- LOWER ROLLER
- FRONT IDLER
- IDLER ADJUSTER
- SPROCKET
- SLEWING BEARING
- DISASSEMBLING AND ASSEMBLING
- TRAVEL M OTOR
TROUBLESHOOTING (HYDRAULIC SYSTEM)7 topics
- GENERAL PRECAUTIONS
- CONFIRM ACTUAL TROUBLED CONDITIONS AT SITE
- TROUBLE DIAGNOSIS : HYDRAULIC
- TROUBLESHOOTING
- ATTACHMENT
- TRAVEL OPERATION
- SLEWING OPERATION
TROUBLESHOOTING (ELECTRICAL SYSTEM)5 topics
- TROUBLE DIAGNOSIS : ELECTRIC SYSTEM
- TROUBLESHOOTING
- GENERAL
- ATTACHMENT OPERATION
- DECELERATION
TROUBLESHOOTING (ENGINE)6 topics
- TROUBLE DIAGNOSIS : ENGINE
- TROUBLESHOOTING
- STARTING TROUBLE
- E/G ROTATION TROUBLE
- OUTPUT DROPS DOWN
- OTHER TROUBLE
TABLE OF14 topics
- Introduction
- Yanmar Warranties
- Safety
- General Service Information
- Engine
- Periodic Maintenance
- Fuel System
- Cooling System
- Lubrication System
- Turbocharger
- Starter Motor
- Alternator
- Electric Wiring
- Troubleshooting
Inside this manual
Real pages from this service manual (951 pages). Open the sample pages (PDF, 554 KB)
- Diagram, page 111: 22. HYDRAULIC SYSTEM
- Troubleshooting, page 545: 43. TROUBLESHOOTING (ELECTRICAL SYSTEM)
- Specifications, page 629: GENERAL SERVICE INFORMATION
- Color page, page 594: SAFETY
- Color page, page 918: ALTERNATOR
- Foldout diagram (color), page 945: TROUBLESHOOTING
Other manuals for this machine
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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, 951 pages
Quantity one is the manual described above.
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Other editions and similar models
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