Kobelco RK250-II Rough Terrain Crane Operator’s Manual PDF

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Kobelco RK250-II Rough Terrain Crane Operator’s Manual – PDF DOWNLOAD

FILE DETAILS:

Kobelco RK250-II Rough Terrain Crane Operator’s Manual – PDF DOWNLOAD

Language : English
Pages : 128
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Kobelco RK250-II Rough Terrain Crane Operator’s Manual – PDF DOWNLOAD

SECTION 1. FOR SAFE OPERATION
1.1 GENERAL PRECAUTIONS
1.2 PRECAUTIONS WHEN DRIVING
1.3 PRECAUTIONS FOR CRANE OPERATION
1.4 CAUTIONS AFTER WORK
1.5 HAND SIGNALS
SECTION 2. TERMINOLOGY AND CONTROLS
2.1 TERMINOLOGY
2.2 CONTROLS GENERAL
FRONT PANEL GROUP Key Switch Panel
Carrier Control Panel Electronic Meter Panel
Crane Operating Control Switch Panel Load Safety Device Panel
SIDE PANEL GROUP
Transmission Shift Lever Outrigger Control Panel
Emergency Travel Switch Panel
OPERATING LEVER AND PEDAL GROUP
Travel Operation Relative Levers, Pedals and Switches TOP PANEL GROUP
Top Panel
CAB
OTHERS
OUTSIDE THE OPERATOR’S ROOM
SECTION 3. OPERATION
3.1 STARTING AND STOPPING THE ENGINE
RELATIVE SWITCHES
STARTING THE ENGINE
STOPPING THE ENGINE
3.2 TRAVELING OPERATION
PREPARATION FOR TRAVELING
OPERATION FOR TRAVEL
3.3 CRANE OPERATION
SETTING THE MACHINE
OPERATION OF CRANE
TAKING OUT THE HOOKS
EXTENDING AND STOWING THE JIB
3.4 PRECAUTIONS FOR CRANE OPERATION
SWING
RAISING AND LOWERING THE BOOM
TELESCOPING THE BOOM
WINCHES
FREE FALL
DRUM LOCK
ACCELERATION
SMALL MOVEMENTS OF THE MACHINE IN THE SITE ON-TIRE OPERATIONS
3.5 TREATMENT AFTER THE WORK IS FINISHED
SECTION 4. MAINTENANCE
4.1 PERIODIC CHECK AND MAINTENANCE
PRECAUTIONS WHEN PERFORMING CHECK AND MAINTENANCE
INTERVALS OF CHECK AND MAINTENANCE
PREOPERATION CHECK OF THE CARRIER PREOPERATION CHECK OF THE UPPER
PERIODIC INSPECTION AND MAINTENANCE ITEMS
4.2 LUBRICATION
RECOMMENDED LUBRICANT LUBRICATION CHART
4.3 CHECK, LUBRICATION AND REPLACEMENT WEEKLY CHECK
REPLACEMENT OF LUBRICANT AND FILTER
REPLACING AND CLEANING THE FILTER ELEMENT 4.4 ADJUSTING AND BLEEDING AIR OF CLUTCH AND BRAKE
ADJUSTING AND BLEEDING AIR OF THE CLUTCH ADJUSTING AND BLEEDING AIR OF THE BRAKE BLEEDING AIR FROM THE SWING BRAKE
ADJUSTING THE PARKING BRAKE SHOE CLEARANCE
4.5 EMERGENCY SHUNT FOR TROUBLES DURING TRAVEL GENERAL
SUPPOSED TROUBLES AND EMERGENCY SHUNT EMERGENCY SHUNT OPERATION
EMERGENCY STEERING OPERATION
TRAVEL OPERATION FOR CPU TROUBLE
CONNECTING EMERGENCY CABLE
4.6 HANDLING OF WIRE ROPE
REPLACEMENT OF WIRE ROPE
PRECAUTIONS WHEN HANDLING WIRE ROPE
LUBRICATING WIRE ROPE
4.7 SECURITY PARTS TO BE REPLACED RERIODICALLY
SECTION 5 TROUBLESHOOTING
5.1 GENERAL
5.2 CARRIER
5.3 CRANE UPPER

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