New Holland EC15 Crawlers Excavator Operator’s Manual 73185761 – PDF DOWNLOAD

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New Holland EC15 Crawlers Excavator Operator’s Manual 73185761 – PDF DOWNLOAD

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DESCRIPTION:

New Holland EC15 Crawlers Excavator Operator’s Manual 73185761 – PDF DOWNLOAD

TO THE OWNER:

• The warranty coverage that is extended to your machine is explained in the Warranty and Limitation of Liability
  form. Your dealer will provide you with a copy of the warranty and retain a copy which you have signed. After
  you read the warranty, ask your dealer to explain any points that you may not understand.
  The machine was designed to power and propel itself. It is intended to move material in the normal and
  customary applications.
• Do not modify or alter or permit anyone else to modify or alter this machine or any of its components mechanical
  function with first consulting an authorized New Holland Construction dealer.
• Your safety and the safety of those around you depend upon the care and good judgment you use while
  operating this equipment. Read the safety precautions carefully.
• After you have operated the machine for 50 hours, take your machine and this manual to your selling dealer.
  He will perform the factory recommended 50-hour service. You will be responsible for the cost of lubricants,
  fluids, filters and other items replaced as part of normal maintenance. Prior to taking the machine to your
  selling dealer for service, it is recommended that you contact them to determine any other charges for which
  you may be responsible.
• All data given in this book is subject to product variations. Dimensions and weights are approximate only and
  the illustrations do not necessarily show machines in standard condition. For exact information about any
  particular machine, please consult your New Holland Construction dealer.

Introduction:
1.1 General:

You decided to buy a NEW HOLLAND CONSTRUCTION EC15 Crawler Excavator. The confidence placed in this model will be rewarded by the efficient and economical performance of the machine. These operating instructions contain all information necessary for the correct use of the machine.

• Please read them carefully before putting the machine into operation and make sure that they are kept at hand at all times. Should you need further explanations or should anything be unclear, please contact your dealer immediately. Special equipment and attachments are not included in these operating instructions.
• We reserve the right to make improvements on the machine within the scope of impending technical developments, without incurring any obligation to change these operating instructions.

TABLE OF CONTENTS:

New Holland EC15 Crawlers Excavator Operator’s Manual 73185761 – PDF DOWNLOAD

1 Introduction 1
1 1 General 1
1 2 Warranty and Maintenance 2
1 3 Notes on using the instruction book 2
1 4 Environmental standards 3
1 5 Pictograms 3
1 6 Copyright 4
2 Safety and prevention of accidents 5
2 1 Introductory remarks 5
2 2 Proper use 5
2 3 General safety notes 6
2 4 Operation 6
2 5 Danger zone 7
2 6 Transport of persons 7
2 7 Stability 7
2 8 Travel operation 8
2 9 Operation 8
2 1 O Guides 9
2 11 Danger of falling objects 9
2 12 Working in the vicinity of underground power lines 9
2 13 Working in the vicinity of overhead power lines 10
2 14 Operation in closed rooms 11
2 15 Work stoppages 11
2 16 Crane operations 12
2 17 Change of work attachments, maintenance, repair 12
2 18 Recovery, loading, transportation 13
2 19 Monitoring and inspections 14
2 20 Fire protection 14
2 21 Emergency exit 14
2 22 Other dangers 14
3 Technical data 16
3 1 Views 16
3 2 Engine 20
3 3 Electrical system 20
3 4 Travel mechanism 20
3 5 Hydraulic system 21
3 6 Lubricants 22
3 6 1 Filling quantities 22
3 6 2 Fuel, lubricant and coolant specifications 23
3 7 Specific ground pressure 25
3 8 Sound level values to EEC 86/662 25
3 9 Dimensions and weights 25
3 1 O Carrying capacities 26
3 11 Working envelope for grab operation 28
3 12 Work attachments 29
3 13 Optional equipment 29
EC15/NH
— Table of contents l’EWHOUAN)
4 Operation 31
4 1 Indicating instruments and operator controls 31
4 2 Engine 34
4 2 1 Starting the engine 34
4 2 2 Monitoring during operation 35
4 2 3 Switching off the engine 35
4 3 Operator’s seat 36
4 4 Heating /Ventilation 36
4 4 1 Heating 36
4 4 2 Ventilation 36
4 5 Front window 37
4 6 Driving and steering 38
4 7 Tread width adjustment 39
5 Working operation of the machine 44
5 1 General 44
5 2 Actuating the work functions 45
5 2 1 Actuating the work equipment 45
5 2 2 Actuation – Articulation 45
5 2 3 Actuation – Dozer blade/ tread width adjustment 46
5 2 4 Actuation – Additional control circuit 46
5 3 Changing work attachments 47
5 3 1 General 4 7
5 3 2 Assembly of work attachments 48
5 3 3 Clamshell grab 49
5 3 4 Hydraulic rock breaker 50
5 4 Dismounting the cab 51
6 Recovery and transport of the machine 53
6 1 Recovery of the machine 53
6 2 Loading the machine by use of a crane 53
6 3 Transport of the machine 54
7 Care and maintenance 55
7 1 General notes 55
7 2 Inspection parts and aids 56
7 3 Care and cleaning 57
7 4 Notes for winter operation 57
7 5 Work before putting into operation 58
7 5 1 Checking the engine oil level 58
7 5 2 Cooling system 58
7 5 3 Hydraulic oil level 58
7 5 4 Fuel level 59
7 5 5 Windscreen wash/wipe system 59
7 5 6 Oil level of the crawler gear unit 60
7 5 7 Tension of crawler chains 60
7 5 8 Electrical equipment 60
EC15/NH
— ~HOU AN) Table of contents
7 6 Inspection and maintenance work 61
7 6 1 Changing the engine oil 61
7 6 2 Engine oil filter 61
7 6 3 Fuel system 62
7 6 5 Air filter, air intake 63
7 6 6 Water radiator 65
7 6 7 Cleaning the hydraulic oil radiator 67
7 6 8 Checking the V-belts 68
7 6 9 Checking and adjusting the valve lash 69
7 6 10 Battery 70
7 6 11 Hydraulic oil 71
7 6 12 Hydraulic oil return filter 72
7 6 13 Hydraulic oil tank – ventilation filter 72
7 6 14 Oil change in crawler gear unit 73
7 6 15 Tension of crawlers 74
7 6 16 Swing connection 75
7 7 Maintenance and inspection plans 77
7 7 1 Daily and weekly tasks 77
7 7 2 Overview of lubricating points 80
7 7 3 Inspection plan 82
7 8 Shutdown 84
7 8 1 Preservation (temporary shutdown) 84
7 8 2 During shutdown 84
7 8 3 After shutdown 84
8 Operating problems 85
8 1 General 85
8 2 Engine 85
8 3 Machine is not driving 85
8 4 Insufficient travel power 85
8 5 Excavator equipment is not working 86
8 6 Decrease in machine’s performance 86
8 7 Machine is working too slowly and hydraulic oil is becoming too hot 86
8 8 Uppercarriage is swinging too far 86
8 9 Working cylinders are not working satisfactorily 87
8 10 Trouble in the electrical system 87
9 Appendix 89
9 1 Electrical system 89
9 2 Hydraulic system 95

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PLEASE NOTE:

• This is the SAME exact manual used by your dealers to fix your vehicle.
• The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
• Any queries / doubts regarding your purchase, please feel free to contact [email protected]

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