Kobelco MK914 Hydraulic Excavator Operator’s Manual PDF
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Description
Kobelco MK914 Hydraulic Excavator Operator’s Manual – PDF DOWNLOAD
FILE DETAILS:
Kobelco MK914 Hydraulic Excavator Operator’s Manual – PDF DOWNLOAD
Language : English
Pages : 110
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:
Kobelco MK914 Hydraulic Excavator Operator’s Manual – PDF DOWNLOAD
SECTION 1 FOR SAFE OPERATION
Directions for Safety 1-1
Safety Precautions 1-2
Safety Precautions for Preventive Maintenance 1-4
Outline of Safety Devices 1-5
SECTION II SPECIFICATION
Names of Components 2-1
Machine Dimensions 2-2
Performance 2-3
Type of Shoes 2-4
Type and Combination of Attachments 2-5
Working Range of Attachments 2-7
SECTION ill OPERATION
Operation of the Machine 3-1
Pre-operation Checks 3-5
New Machine Precautions 3-5
Starting and Stopping the Engine 3-5
Warm-up Operation 3-6
Operation 3-6
Operating Precautions 3-10
Operation under Unusual Condition 3-14
SECTION N PREVENTNE MAINTENANCE
Introduction 4-1
Periodical Maintenance Check Sheet 4-2
Lubrication Chart 4-4
Filter Element Chart 4-5
Pre-operation/8 Hour Maintenance 4-6
50 Hour/Weekly Maintenance 4-12
120 Hour/Monthly Maintenance 4-15
250 Hour Maintenance 4-17
500 Hour Maintenance 4-19
1000 Hour Maintenance 4-21
2000 Hour Maintenance 4-22
Maintenance of Hydraulic Oil System 4-24
Hydraulic Oil Care 4-26
Air Cleaner Indicator Check and Cleaning, Replacement of Element 4-28
Tightening Torque of Capscrews and Nuts 4-30
Adjustment of Crawler Tension 4-32
Lubricator 4-33
Oil Change of Swing Reduction Unit 4-34
Oil Change of Propel Reduction Unit 4-35
Replacement of Bucket Tooth Points 4-36
Periodical Replacement of Important Preventive Maintenance Parts : 4-38
Storage of the Machine 4-39
SECTION V TRANSPORTATION
Preparation 5-1
Traveling 5-1
Transportation by Trailer or Truck 5-1
Transporting Precautions 5-3
Extending and Retracting Crawler Frames , 5-4
How to use Power Wrench 5-9
Installing Counterweight 5-11
Transportation Weight Table (Backhoe) 5-13
Transportation Weight Table (Loading Shovel) 5-17
SECTION VI GENERAL INFORMATION
Hydraulic System 6-1
Air System 6-4
Electrical System 6-5
SECTION VII TROUBLESHOOTING 7-1
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