SERVICE MANUAL
Excavator Crawler Mini EC15 - EC25 - EC35 - EC45
EC15, EC25, EC35, EC45
EC15, EC25, EC35, EC45
EC15, EC25, EC35, EC45
EC15, EC25, EC35, EC45
EC15, EC25, EC35, EC45
CRA CRA CRA CRA CRAWLER EXCA WLER EXCA WLER EXCA WLER EXCA WLER EXCAV V V V VA A A A AT T T T T OR OR OR OR OR
SER SER SER SER SERVICE MANU VICE MANU VICE MANU VICE MANU VICE MANUAL AL AL AL AL
CONTENTS CONTENTS CONTENTS CONTENTS CONTENTS
SECTION 00 - GENERAL INFORMA 00 - GENERAL INFORMA
SECTION 00 - GENERAL INFORMA 00 - GENERAL INFORMA - GENERAL INFORMATION TION TION TION
SECTION 6 - ELECTRICAL SYSTEM
SECTION 6 - ELECTRICAL SYSTEM
SECTION 6 - ELECTRICAL SYSTEM
SECTION 6 - ELECTRICAL SYSTEM
SECTION 7 - HYDRAULIC SYSTEM
SECTION 7 - HYDRAULIC
SECTION 10 - OPERA 10 - OPERA OPERAT T TOR’S PLA PLA PLATFORM TFORM TFORM
SECTION 11 - TRACTION/UNDERCARRIAGE SECTION - TRACTION/UNDERCARRIAGE TRACTION/UNDERCARRIAGE
SECTION 11 - TRACTION/UNDERCARRIAGE SECTION - TRACTION/UNDERCARRIAGE
THIS P THIS P PA A A A A GE INTENTIONALL GE INTENTIONALL GE INTENTIONALLY LEFT
SECTION 00 - GENERAL INFORMATION
INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION
This service manual provides the technical information needed to properly service and maintain the Models listed below. Use this manual in conjunction with the operator’s manual which is supplied with the machine. Keep both manuals available for ready reference.
The easiest and least time-consuming removal, disassembly, and reassembly procedures are detailed in the service manual. Modifying these procedures is not recommended.
Whenever working on New Holland Construction equipment, left and right sides of the machine are determined by standing behind the unit, looking in the direction of travel.
New Holland Construction machines are designed with emphasis on safety for operator protection. However, careless and negligent operation can still result in serious injury to personnel or damage to property. Be sure to read and follow all safety instructions in this manual.
Your New Holland Construction dealer is interested in your obtaining the most from your investment and will be glad to answer any questions you may have about your machine. When major service is required, your dealer’s staff of trained service technicians is ready to serve you.
When in need of parts, always order genuine New Holland Construction original spare parts from your New Holland Construction dealer to maintain operating efficiency. Be prepared to give your dealer the model and engine serial numbers. The location of the numbers is described later in this section. Record the serial numbers here.
Machine Model_______________________
Machine Serial Number________________
Engine Model________________________
Engine Serial Number__________________
The range of machines included in this manual are listed below and may not be available in all countries or markets therefore, for the latest information consult your local New Holland Construction dealer.
EC15Mitsubishi L3E four-stroke diesel engine - 17.8 hp
EC25
Mitsubishi S4L- 61KL four-stroke diesel engine - 27.5 hp
EC35Mitsubishi S4L-2-61KL four-stroke diesel engine - 35.5 hp
EC45
Mitsubishi S4Q2-61KL four-stroke diesel engine - 46.4 hp
The contents of this manual are proprietary data of New Holland Construction. Reproduction or use of any part for other than the operation and maintenance of New Holland Construction equipment is permissible only if expressly authorized in writing by New Holland Construction.
Additional copies may be obtained from your New Holland Construction dealer. Address requests for copies to your dealer and refer to the publication number appearing on the bottom of the manual cover.
TO THE OWNER TO OWNER TO THE OWNER TO OWNER 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 component’s mechanical function without first consulting an authorized New Holland Construction dealer. If you have any questions regarding machine modifications contact New Holland Contruction, 245 East North Ave., Carol Stream, IL 60188.
Your safety and the safety of those around you depend upon the care and good judgement you use while operating and maintaining 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 or she 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.
ABOUT IMPROVEMENTS ABOUT IMPROVEMENTS ABOUT IMPROVEMENTS ABOUT IMPROVEMENTS ABOUT IMPROVEMENTS
New Holland Construction is continually striving to improve its products. We reserve the right to make improvements or changes when it becomes practical and possible to do so, without incurring any obligation to make changes or additions to the equipment sold previously.
ALL SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. COMP COMP COMP COMP COMPANY POICY ANY POICY ANY POICY ANY POICY ANY POICY
Company policy is one of continuous improvement, and reserves the right to change prices and to make changes in design and specification at any time without notice and without obligation to modify units previously built.
All data given in this manual is subject to production 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.
Genuine parts and accessories have been specifically designed for these machines. We would like to point out that ‘non-genuine” parts and accessories have NOT been examined and released by New Holland Construction. The installation and/or use of such products could have negative effects upon the design characteristics of your machine and thereby affect its safety. New Holland Construction is not liable for any damage caused by the use of “non-genuine” parts and assessories.
O O O O WNER ASSIST WNER ASSIST WNER ASSIST WNER ASSIST WNER ASSISTANCE ANCE ANCE ANCE
We at New Holland Construction and your New Holland Construction dealer want you to be completely satisfied with your investment. Normally any problems with your equipment will be handled by your dealer’s Service Department. Sometimes, however, misunderstandings can occur. If your problem has not been handled to your satisfaction, we suggest the following.
1. Contact the Owner or General Manager of the dealership, explain the problem, and request assistance. When additional assistance is needed, your dealer has direct access to our office.
2. If you cannot obtain satisfaction by doing this, contact the New Holland Construction office and provide them with:
-Your name, address, and telephone number
- Machine model and serial number
- Dealership name and address
- Machine puchase date and amount of use
- Nature of problem
NEW HOLLAND CONSTRUCTION CONSTRUCTION NEW HOLLAND CONSTRUCTION CONSTRUCTION
245 E. 245 245 E. 245 Nor Nor Nor Nor th A th A th A th A Av v v v e e Carol Stream, IL 60188 IL 60188 60188 Ph # (630) 260-4000 (630) 260-4000 Ph # (630) 260-4000 (630) 260-4000 260-4000
When contacting New Holland Construction, be aware that your problem will likely be resolved in the dealership using the dealer’s facilities, equipment, and personnel. So it is important that your initial contact be with the dealer.
Personal Safety Personal
Throughout this manual and on machine decals, you will find precautionary statements (“CAUTION”, “WARNING”, and “DANGER”) followed by specific instructions. These precautions are intended for the personal safety of you and those working with you. Please take the time to read them.
CAUTION
THE THE W
WORD ORD ORD ORD “CA
A
CCORDING CCORDING CCORDING T T T T TO OPERA O OPERA O OPERA O OPERA OPERATING AND MAINTENANCE INSTR TING MAINTENANCE INSTR TING AND MAINTENANCE INSTR TING MAINTENANCE INSTR INSTRUCTIONS AND COMMON SAFETY UCTIONS AND COMMON SAFETY UCTIONS AND COMMON SAFETY UCTIONS AND COMMON SAFETY AND PRA PRA PRACTICES CTICES CTICES CTICES WILL PR WILL PR WILL PR WILL PR PRO O O OTECT TECT TECT THE OPERA THE OPERA THE OPERAT T T T TOR AND O OR AND O OR OR OTHERS FR THERS THERS FROM A OM A OM ACCIDENT CCIDENT CCIDENT INV INVOL OL OL OLVEMENT VEMENT VEMENT VEMENT. .
THE WORD “WARNING” DENOTES A POTENTIAL OR HIDDEN HAZARD WHICH HAS A THE “WARNING” A POTENTIAL OR HIDDEN HAZARD WHICH HAS A THE WORD “WARNING” DENOTES A POTENTIAL OR HIDDEN HAZARD WHICH HAS A THE “WARNING” A POTENTIAL OR HIDDEN HAZARD WHICH HAS A PO PO PO PO POTENTIAL FOR SERIOUS INJUR TENTIAL FOR SERIOUS INJUR TENTIAL FOR SERIOUS INJUR FOR SERIOUS INJUR TENTIAL FOR SERIOUS INJURY Y Y Y Y. . IT IS USED IS USED IT IS USED IS USED IT IS USED T T T T TO O O O O W W W W WARN OPERA ARN
ARN OPERA OPERA ARN OPERAT T
TORS AND O ORS O ORS AND O O ORS AND OTHERS THERS THERS THERS T T TO EXERCISE EVER O EXERCISE EVER O EXERCISE EVER O EXERCISE EVER EVERY APPR Y APPR Y APPR Y APPR APPROPRIA OPRIA OPRIA OPRIATE
WITH MA WITH MA WITH MA WITH MA MACHINER CHINER CHINER CHINERY Y Y Y
DANGER DANGER
THE WORD “DANGER” DENOTES A FORBIDDEN PRACTICE IN CONNECTION WITH A THE “DANGER” DENOTES A PRACTICE IN CONNECTION A THE WORD “DANGER” DENOTES A FORBIDDEN PRACTICE IN CONNECTION WITH A THE “DANGER” DENOTES A PRACTICE IN CONNECTION A THE WORD “DANGER” DENOTES A FORBIDDEN PRACTICE IN CONNECTION WITH A SERIOUS HAZARD SERIOUS HAZARD SERIOUS HAZARD SERIOUS HAZARD
F F F F FAILURE AILURE AILURE AILURE T T T T T O FOLLO O FOLLO FOLLOW W W W THE THE THE THE “CA “CA “CAUTION”, UTION”, UTION”, UTION”, “W “W “WARNING”, AND ARNING”, AND ARNING”, AND “D “DANGER” ANGER” INSTR INSTR INSTRUCTIONS MA UCTIONS MA UCTIONS MAY RESUL Y RESUL Y RESULT IN SERIOUS BODIL T SERIOUS BODIL T BODILY INJUR Y Y Y INJURY OR DEA Y OR DEA Y
This “ ” symbol is used throughout this manual whenever personal safety is This “ ” symbol throughout this manual whenever personal safety is throughout whenever personal safety is in in in in inv v v
instructions uctions uctions uctions uctions. . . Be Careful!
CALIFORNIA CALIFORNIA PROPOSITION 65 WARNING PROPOSITION WARNING PROPOSITION 65 WARNING PROPOSITION WARNING
Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.
Additional precautionary statements (“ATTENTION” and “IMPORTANT”) are followed by specific instructions. These statements are intended for machine safety.
ATTENTION:The word “ATTENTION” is used to warn the operator of potential machine damage if a certain procedure is not followed.
IMPORTANT:The word “IMPORTANT” is used to inform the reader of something he needs to know to prevent minor machine damage if a certain procedure is not followed.
NOTE:The word “NOTE”is used for information containing important notes about the correct use and/ or how to proceed. Non-compliance may lead to malfunction.
UNSAFE OPERA
UNSAFE OPERA OPERATING AND MAINTENANCE PRA TING AND PRA TING CTICES AND IMPR CTICES AND IMPR IMPROPER USE OF OPER USE OPER THE THE MA MA MA MA MACHINE AND ITS A CHINE AND ITS A CHINE AND ITS A AND ITS A AND ATT TT TT TT TTA A ACHMENTS ON CHMENTS CHMENTS ON CHMENTS THE
RESUL TECHNICIAN CAN RESUL TECHNICIAN CAN RESUL TECHNICIAN CAN RESUL RESULT IN INJURIES T IN INJURIES T IN INJURIES T IN INJURIES T IN INJURIES. . OBSER OBSER OBSER OBSER OBSERVE VE VE VE VE THE FOLLO FOLLO THE FOLLO FOLLO FOLLOWING SAFETY WING WING SAFETY WING WING
PRECA PRECA PRECA PRECA PRECAUTIONS A UTIONS UTIONS A UTIONS UTIONS AT ALL T ALL T ALL T ALL TIMES: TIMES: TIMES: TIMES:
1. 1. FOR SERVICING, THE MACHINE SHOULD BE ON LEVEL TERRAIN, ENGINE SERVICING, THE MACHINE SHOULD BE TERRAIN, SHOULD STOPPED WITH THE WHEELS/TRACKS BLOCKED OR THE ENTIRE MACHINE STOPPED WITH WHEELS/TRACKS BLOCKED OR THE ENTIRE MACHINE STOPPED SOLIDL SOLIDL SOLIDLY SUPPOR Y SUPPOR Y SUPPORTED TED TED TED TED WITH WITH WITH WITH WITH THE THE THE THE THE WHEELS/TRA WHEELS/TRA WHEELS/TRACKS OFF CKS OFF CKS CKS OFF THE GR THE OUND BEFORE OUND BEFORE BEFORE SERVICING ANY COMPONENT OF THE DRIVETRAIN. SERVICING COMPONENT OF THE DRIVETRAIN. SERVICING ANY COMPONENT OF THE DRIVETRAIN. SERVICING COMPONENT OF THE DRIVETRAIN.
2. 2. 2. 2. FOR SER SER FOR SER SER SERVICING UNDER VICING UNDER VICING UNDER VICING UNDER VICING THE MO THE MO THE MO THE MO MOV V V V VABLE EQ ABLE EQ ABLE EQ EQ UIPMENT UIPMENT UIPMENT UIPMENT UIPMENT, SUCH AS OPER , SUCH OPER , SUCH AS OPER SUCH OPER OPERT T T TOR’S SEA OR’S SEA OR’S SEA OR’S SEA SEAT T T T T, ,, , ENGINE HOODS ENGINE ENGINE HOODS, ETC , ETC ETC MO MO MOVE VE VE THE EQ THE EQ UIPMENT ASSEMBL UIPMENT ASSEMBL ASSEMBLY Y Y Y T T T T O O THE LA THE LA LATCHED TCHED TCHED POSITION AND SECUREL POSITION SECUREL SECURELY LA Y LA LATCH. TCH.
3. 3. DO NO NO NOT OPERA T T OPERATE TE TE TE TE THE MA THE THE MA THE THE MACHINE UNLESS ALL MO CHINE
UIPMENT IS LA IS LATCHED TCHED TCHED IN IN IN IN IN THE OPERA THE OPERA THE OPERA THE OPERA OPERATE POSITION. TE POSITION. TE POSITION. POSITION. POSITION.
4. 4. 4. 4. DO NOT SERVICE THE MACHINE WITH RAISED HYDRAULIC EQUIPMENT UNLESS DO SERVICE MACHINE WITH RAISED HYDRAULIC EQUIPMENT UNLESS SERVICE HYDRAULIC EQUIPMENT UNLESS THE MA THE THE MA THE MACHINE IS PR CHINE CHINE OPERL OPERL OPERLY AND SECUREL Y AND Y Y AND SECURELY SUPPOR Y SUPPOR Y SUPPORTED TED TED TED WITH ALL FOUR WITH ALL FOUR WHEELS OR WHEELS WHEELS TRA TRA TRACKS OFF CKS OFF CKS CKS OFF THE GR THE OUND OUND OUND. .
5. 5. DO NOT SERVICE THE MACHINE WITH THE ENGINE RUNNING UNLESS THE DO SERVICE THE MACHINE WITH THE ENGINE RUNNING THE DO NOT SERVICE THE MACHINE WITH THE ENGINE RUNNING UNLESS THE DO SERVICE THE MACHINE WITH THE ENGINE RUNNING THE SERVICE MA MA MA MA MACHINE IS PR CHINE CHINE IS PR CHINE CHINE PROPERL OPERL OPERL OPERL OPERLY AND SECUREL Y AND SECUREL Y AND SECUREL Y AND SECUREL AND SECURELY SUPPOR Y SUPPOR Y SUPPOR SUPPOR SUPPORTED TED TED TED WITH ALL FOUR WITH ALL FOUR WITH ALL FOUR WITH ALL FOUR WHEELS OR WHEELS WHEELS OR WHEELS TRA TRA TRA TRA TRACKS OFF CKS OFF CKS OFF CKS OFF THE GR THE GR THE GR THE GR THE GROUND OUND OUND OUND OUND. .
6. 6.
9. 9. 9. 9. REINST REINST REINSTALL ALL SHIELDS ALL ALL SHIELDS ALL SHIELDS, SAFETY DEVICES OR INTERLOCKS REMO , SAFETY OR REMO REMOVED FOR VED FOR VED SERVICE. SERVICE.
10. 10. NEVER LOOSEN ANY HYDRAULIC CONNECTIONS BEFORE RELIEVING THE NEVER LOOSEN ANY HYDRAULIC CONNECTIONS BEFORE RELIEVING THE LOOSEN PRESSURE IN THE HYDRAULIC SYSTEM. PRESSURE PRESSURE IN THE HYDRAULIC SYSTEM. PRESSURE
11. 11. 11. WEAR EYE PROTECTION SUCH AS GOGGLES, ETC. WEAR EYE SUCH AS GOGGLES, ETC. WEAR EYE PROTECTION SUCH AS GOGGLES, ETC. WEAR EYE SUCH AS GOGGLES, ETC. EYE ETC. 12. 12. 12. WEAR EAR PR WEAR EAR O O TECTION SUCH AS EARPLUGS TECTION SUCH AS EARPLUGS EARPLUGS, ETC , ETC ETC. . WHEN WHEN Y Y YOU FEEL OU FEEL THE NOISE THE NOISE LEVEL IS UNCOMFOR LEVEL LEVEL UNCOMFORT T TABLE. ABLE.
15. 15. 15. 15. 15. IF ELECTR ELECTR IF ELECTR ELECTR ELECTRONIC EQ ONIC EQ ONIC EQ ONIC EQ ONIC UIPMENT REQ UIPMENT REQ UIPMENT REQ UIPMENT REQ REQUIRES REMO UIRES REMO UIRES REMO UIRES REMO REMOV V V V VAL FR AL FR AL FR FR FROM OM OM THE D THE D THE D THE D DASH AREA OR ASH AREA OR ASH AREA OR ASH AREA OR AREA THE THE THE THE MA MA MA MA MACHINE, DISCONNECT CHINE, DISCONNECT CHINE, THE (-) NEGA THE (-) NEGA THE NEGATIVE GR TIVE TIVE TIVE OUND BA OUND BA BATTER TTER TTER TTERY CABLE. Y CABLE. Y CABLE. THIS THIS WILL WILL WILL WILL SHUT OFF POWER TO THE ELECTRICAL SYSTEM AND PREVENT DAMAGE TO THE SHUT OFF POWER TO THE SYSTEM AND THE AND THE ELECTRICAL SYSTEM. ELECTRICAL SYSTEM. SYSTEM.
16. 16. 16. 16. 16. IF IF WELDING IS REQ WELDING REQ WELDING IS REQ WELDING REQ REQ UIRED ON ON UIRED ON ON THE MA THE THE MA THE MACHINE, DISCONNECT CHINE, DISCONNECT CHINE, DISCONNECT DISCONNECT CHINE, DISCONNECT THE (-) NEGA THE NEGA THE (-) NEGA THE NEGA THE (-) NEGATIVE TIVE TIVE GR GR GR GR GR OUND CABLE. OUND CABLE. OUND CABLE. OUND CABLE. OUND CABLE. F F F F FAILURE AILURE AILURE AILURE
DAMAGE TO ELECTRICAL SYSTEM, MONITORING SYSTEM AND/OR
DAMAGE ELECTRICAL SYSTEM, MONITORING SYSTEM
ELECTRICAL COMPONENTS. ELECTRICAL
17. 17. 17. IF WELDING IS REQ WELDING
A CHMENT CHMENT FROM THE MACHINE. FROM MACHINE. FROM THE MACHINE. FROM MACHINE.
18. 18. 18. 18. 18. GIVE COMPLETE AND UNDIVIDED A GIVE COMPLETE UNDIVIDED A GIVE COMPLETE AND UNDIVIDED A GIVE COMPLETE UNDIVIDED A ATTENTION TTENTION TTENTION TTENTION
THE JOB A THE JOB A
JOB A THE JOB A THE JOB AT HAND SO T HAND T HAND SO T HAND T THA THA THA THA THAT T T T T COMPLETE CONTR COMPLETE CONTR COMPLETE CONTR COMPLETE CONTR CONTR OL OF OL OL OF OL THE MA THE MA THE MA THE MA MACHINE IS MAINT CHINE IS MAINT CHINE IS MAINT CHINE IS MAINT MAINTAINED A AINED A AINED A AINED A AT ALL T ALL T ALL T ALL TIMES TIMES TIMES TIMES
19. 19. 19. DRIVE SLO SLO SLOWL WL WL WLY O Y O Y OVER R VER R VER ROUGH GR OUGH OUGH GROUND AND ON SLOPES; OUND AND ON SLOPES; OUND AND KEEP ALER ALER ALERT FOR T FOR T T FOR HOLES HOLES HOLES, DITCHES AND O , DITCHES AND O , DITCHES AND O , DITCHES AND O , OTHER IRREGULARITIES THER IRREGULARITIES THER THA THA THAT MA T T MAY CA Y Y Y CAUSE USE USE THE MA THE MA THE MACHINE CHINE CHINE TO OVERTURN. TO OVERTURN. TO OVERTURN. TO OVERTURN.
20. 20. 20. 20. 20. A A A A AV V V V OID STEEP HILLSIDE OPERA OID HILLSIDE OPERA OID STEEP HILLSIDE OPERA OID HILLSIDE OPERA OID OPERATION TION TION WHICH COULD CA WHICH COULD CA WHICH COULD CA WHICH COULD CA WHICH CAUSE USE USE USE THE MA THE MA THE MA THE MA MACHINE CHINE CHINE CHINE T T O O OVERTURN. OVERTURN. OVERTURN.
21. 21. 21. NEVER TRANSPOR TRANSPOR TRANSPORT A LO T LO T ADED B ADED B ADED BUCKET A UCKET UCKET AT FULL HEIGHT T FULL HEIGHT T T FULL HEIGHT. . . OPERA OPERA OPERATE TE TE THE MA THE MA MACHINE CHINE CHINE WITH THE LOAD AS LOW AS POSSIBLE UNTIL IT BECOMES NECESSARY TO RAISE WITH THE LOAD POSSIBLE BECOMES NECESSARY THE BOOM THE BOOM THE BOOM THE BOOM T T T T TO DISCHARGE O O DISCHARGE O O THE LO THE LO AD INT AD INT AD INT AD INT INTO A O A O A O A O TR TR TR TR TRUCK, CONT UCK, CONT UCK, CONT CONT CONTAINER, ETC AINER, ETC AINER, ETC AINER, ETC
22. 22. 22. REDUCE SPEED WHEN TURNING SO THERE IS NO DANGER OF OVERTURNING. REDUCE SPEED WHEN TURNING SO THERE IS NO DANGER OF OVERTURNING. SPEED WHEN THERE IS NO
23. 23. 23. NEVER DRIVE UP OR BACK UP A HILL OR INCLINE WITH A RAISED BOOM OR THE NEVER DRIVE OR BACK A HILL INCLINE WITH A A MACHINE COULD OVERTURN. MACHINE COULD MACHINE COULD OVERTURN. MACHINE COULD MACHINE
24. 24. 24. 24. 24. AL AL AL AL ALW W W W A A A A AYS LOOK BEHIND YS
32. 32. 32. 32. 32. NEVER OPERA NEVER OPERA OPERATE TE TE TE THE ENGINE IN A CLOSED AREA THE IN A CLOSED AREA A WITHOUT ADEQ WITHOUT ADEQ U U U U UA A A A ATE TE TE TE VENTILA VENTILA VENTILATION. TION.
33. 33. 33. REFUEL REFUEL THE MA THE THE MA THE MACHINE OUTDOORS CHINE OUTDOORS CHINE WITH WITH WITH WITH THE ENGINE SHUT OFF THE ENGINE SHUT OFF THE OFF. REPLA REPLA REPLA REPLA REPLACE CE CE THE THE THE THE FUEL CAP SECUREL FUEL CAP SECUREL FUEL CAP SECUREL FUEL CAP SECUREL SECURELY Y Y Y Y. . USE AN APPR USE AN APPR USE AN APPR USE AN APPR APPRO O O O VED FUEL CONT VED FUEL CONT VED FUEL CONT VED FUEL CONT CONTAINER. AINER. AINER. AINER. AINER. DO NO DO DO NO DO NOT SMOKE T SMOKE T SMOKE T SMOKE WHEN HANDLING FUEL. WHEN HANDLING WHEN HANDLING FUEL. WHEN HANDLING WHEN HANDLING FUEL. A A A A AV V V V V OID SPILLING FUEL. OID OID SPILLING FUEL. OID OID SPILLING FUEL.
34. 34. AFTER OPERA AFTER OPERA OPERATING TING TING THE ENGINE, NEVER THE ENGINE, NEVER NEVER T T T T TOUCH OUCH THE MUFFLER, EXHA MUFFLER, EXHA THE MUFFLER, EXHA MUFFLER, EXHA EXHAUST PIPE, UST PIPE, UST ENGINE OR RADIA ENGINE OR ENGINE RADIAT T T TOR UNTIL OR UNTIL THEY HA HA HAVE HAD VE HAD TIME TIME T T TO COOL. O COOL. O
-FITTING
-FITTING
-FITTING CLO CLOTHING THING THING WHEN WHEN WHEN WHEN OPERA OPERA OPERA OPERA OPERATING OR SER TING OR SER TING OR SER OR SER SERVICING VICING VICING VICING VICING THE MA THE THE MA THE MACHINE. CHINE. CHINE. LOOSE OR LOOSE OR LOOSE OR LOOSE OR T T T T TORN CLO ORN CLO ORN CLO ORN CLO ORN CLOTHING CAN THING CAN THING CAN CAN CA CA CA CA CATCH IN MO TCH IN MO TCH IN MO TCH IN MO TCH IN MOVING P VING P VING P VING P PAR AR AR AR ARTS OR CONTR TS CONTR TS OR CONTR TS CONTR CONTROLS OLS OLS OLS ..
36. 36. 36. BEFORE SER SER SERVICING VICING VICING THE MA THE THE MACHINE OR ANY OF ITS A CHINE OR ANY OF A ATT TT TTA A A A CHED EQ CHED EQUIPMENT UIPMENT UIPMENT, BE ,, SURE SURE THA THA THAT T THE A A ATT TT TT TTA A A A CHMENTS ARE LO ARE LO LOWERED WERED T T T O O THE GR THE GR GROUND OR ARE OUND OR ARE OUND SUPPOR SUPPOR SUPPORTED TED TED. . .
37. 37. 37. 37. 37. DO NOT WORK UNDER OVERHANGS, ELECTRIC WIRES, OR WHERE THERE IS DO WORK UNDER OVERHANGS, ELECTRIC WIRES, OR WHERE THERE IS DO NOT WORK UNDER OVERHANGS, ELECTRIC WIRES, OR WHERE THERE IS DO WORK UNDER OVERHANGS, ELECTRIC WIRES, OR WHERE THERE IS DO NOT WORK UNDER OVERHANGS, ELECTRIC WIRES, OR WHERE THERE IS DANGER OF A SLIDE. DANGER OF A SLIDE. DANGER OF A SLIDE. DANGER OF A SLIDE. OF A
38. 38. 38. WEAR AN APPR WEAR AN APPR APPRO O O O VED SAFETY HA VED HA VED HAT T T WHEN OPERA WHEN OPERA OPERATING TING TING THE MA MA MACHINE AND CHINE AND CHINE WHILE WHILE IN ANY WORK AREA. IN ANY WORK AREA. IN ANY
39. 39. 39. 39. 39. WHEN DRIVING DRIVING WHEN DRIVING DRIVING THE MA THE THE MA THE MACHINE ON A PUBLIC R CHINE ON A PUBLIC CHINE ON A PUBLIC R ON A
W W W W ARNING ARNING ARNING ARNING LIGHTS OR LIGHTS OR LIGHTS OR LIGHTS OR LIGHTS OR W W W W W ARNING DEVICES AS
40. 40. 40. KEEP THE MACHINE
HINDER SAFE MA HINDER SAFE MA HINDER SAFE MA HINDER SAFE MA HINDER MACHINE OPERA CHINE OPERA CHINE OPERA CHINE OPERA OPERATION. TION. TION. TION. TION.
41. 41. 41. 41. 41. NEVER OPERA NEVER NEVER OPERA NEVER OPERATE TE TE TE TE THE MA THE MA THE MA THE MA
Y
Y
Y
REQUIRED BY LOCAL OR ST UIRED UIRED BY LOCAL OR ST UIRED BY LOCAL OR STA A A A ATE TE TE TE TE GO GO GO GO GOVERNMENT REGULA VERNMENT VERNMENT REGULA VERNMENT REGULATIONS TIONS TIONS TIONS HEADLIGHTS HEADLIGHTS HEADLIGHTS HEADLIGHTS HEADLIGHTS, ,, , , W W W W WARNING LIGHTS AND SMV SIGNS ARNING LIGHTS AND SMV SIGNS ARNING LIGHTS AND SMV SIGNS ARNING LIGHTS AND SMV SIGNS ARE A ARE ARE A ARE AV V V VAILABLE AILABLE AILABLE AILABLE THR THR THR THR THROUGH OUGH OUGH Y Y YOUR NEW HOLLAND DEALER. OUR NEW HOLLAND DEALER. OUR HOLLAND
CCUMULA CCUMULATE IN TE IN TE IN IN THE CAB THE CAB CAB , FLOOR OR FOO FLOOR OR FOO , FLOOR OR FOO FLOOR OR FOO FOOT CONTR T CONTR OL PED OL PED OL PEDAL
NEAR THE MA THE THE MA THE THE MACHINE CHINE CHINE CHINE WHILE WHILE WHILE WHILE THE ENGINE IS R ENGINE R THE ENGINE IS R ENGINE R ENGINE RUNNING UNNING UNNING AND AND AND AND THE MA THE MA MACHINE IS
OF
OF ALL TION OF ALL TION OF ALL TION OPERA OPERA OPERA OPERA OPERATIVE EQ TIVE EQ TIVE EQ TIVE EQ UIPMENT UIPMENT UIPMENT UIPMENT UIPMENT. . BO BO BO BO BOTH EMPLO TH EMPLO TH EMPLO TH EMPLO TH EMPLOYER AND EMPLO YER AND YER AND EMPLO AND YER AND EMPLOYEE SHOULD YEE YEE SHOULD YEE YEE SHOULD THOR THOR THOR THOR THOR OUGHL OUGHL OUGHL OUGHL OUGHLY Y Y Y Y F F F F FAMILIARIZE AMILIARIZE AMILIARIZE THEMSEL THEMSEL THEMSEL THEMSEL THEMSELVES VES VES VES WITH WITH WITH WITH THE MA THE THE MA THE MACHINE OPERA CHINE OPERA CHINE OPERA OPERA OPERATION. TION. TION. TION.
CAUTION! CAUTION! CAUTION! CAUTION!
CAUTION: SOME PICTURES IN THIS MANUAL SHOW SAFETY SHIELDS REMOVED OR
CAUTION: SOME PICTURES IN THIS MANUAL SHOW SHIELDS CAUTION: SOME IN MANUAL SHIELDS OPEN OPEN OPEN OPEN OPEN T T T T O SHO O SHO O SHO O SHO SHOW P W P W P W P PAR AR AR AR ARTS BEING SER TS BEING TS BEING SER TS BEING SERVICED OR FOR CLARITY VICED FOR CLARITY VICED OR FOR CLARITY VICED FOR CLARITY VICED CLARITY. . ALL SHIELDS SHOULD BE ALL SHIELDS SHOULD BE ALL SHIELDS SHOULD BE ALL SHIELDS SHOULD BE ALL SHOULD CLOSED OR REPLA OR REPLA CLOSED OR REPLA OR REPLA CLOSED OR REPLACED PRIOR CED PRIOR CED PRIOR CED PRIOR CED PRIOR T T T T TO OPERA O O OPERA O O OPERATING TING TING TING THE MA THE MA THE MACHINE. CHINE. CHINE. CHINE. CHINE.
DANGER! DANGER! DANGER! DANGER! F F FASTEN SEA ASTEN SEA ASTEN SEA ASTEN SEA ASTEN SEAT
BEFORE ST BEFORE ST BEFORE STAR AR AR ARTING ENGINE! TING ENGINE! TING
Read and heed all saf Read and all saf safety instr ety instr ety instr ety instr uction carr uction carr uction carr uction carr ying the signal w ying the w ying the signal w ying the w words CA ords ords CAUTION, UTION, UTION, W W W W WARNING AND ARNING AND ARNING D D ANGER. STUD STUD STUDY Y Y THE OPERA THE OPERA OPERATION AND MAINTENANCE INSTR TION MAINTENANCE INSTR TION TION INSTRUCTION MANU UCTION MANU UCTION UCTION MANUAL AL AL THR THR THROUGHL OUGHL OUGHL OUGHLY BEFORE ST Y ST Y STAR AR AR ARTING, OPERA TING, TING, OPERA TING, TING, OPERATING, MAINT TING, TING, MAINT TING, MAINTAINING, FUELING OR SER AINING, FUELING OR SER AINING, FUELING OR SER AINING, FUELING OR SER SERVICING VICING VICING THIS MACHINE. THIS MACHINE. THIS MACHINE. THIS MACHINE.
Most accidents are caused by failure of some individual to follow simple and fundamental
Most accidents caused failure of individual simple and fundamental simple saf saf safety r ety r ety r ety r ety ules or precaution. or precaution. ules or precaution. or precaution. F F For this reason most accidents can be pre or this reason most accidents can be pre or this reason most accidents can be pre or this reason most accidents can be pre prev v v v v ented b ented y y y y recognizing the real cause and doing something about it before an acccident occurs. recognizing the real cause and about it before an acccident recognizing the real cause and doing something about it before an acccident occurs. recognizing the real cause and about it before an acccident recognizing the real cause and doing something about it before an acccident occurs.
Regardless of the care used in the design and constr
Regardless of the used in the design and constr
Regardless of the care used in the design and constr
Regardless of the used in the design and constr used and uction of an uction of an uction of an uction of an uction y type of equipment there y of equipment there y type of equipment there y of equipment there y are man are man are man are man y conditions that can’t be completely saf y conditions that can’t be y conditions that can’t be completely saf y conditions that can’t be y that safeguarded against without interf eguarded against interf eguarded against without interf against interf against interfer er er ing with ing with ing with ing with reasonable accessibility and efficient operation. reasonable accessibility and efficient accessibility and
Handle Fluids Safely Handle Fluids Safely
When working around fuel or other flammable material, do not smoke, work near heaters or other fire hazards.
Do not store flammable material in open containers.
Store flammable fluids away from fire hazards.
Do not incinerate or puncture pressurized containers.
Make sure machine is clean of trash, grease, oil, and debris.
Do not store oily rags; they can ignite and burn spontaneously.
Keep a first aid kit and fire extinguisher handy.
Keep emergency numbers for doctors, ambulance service, hospital, and fire department near your telephone.
Check for leaks with a piece of cardboard. Protect hands and body from high pressure fluids.
If an accident occurs, see a doctor immediately. Any fluid injected into the skin must be surgically removed within a few hours or gangrene may result. Doctors unfamiliar with this type of injury should reference a knowledgeable medical source.
Flammable spray can be generated by heating near pressurized fluid lines, resulting in severe burns to yourself and nearby personnel.
Do not heat by welding, soldering, or using a torch near pressurized fluid lines.
Pressurized lines can be accidentally cut or damaged when heat goes beyond the immediate flame area. Use Care in Handling and Ser Care in and Ser
Care in Handling and Ser Care in and Ser
Keep sparks, lighted matches, and open flame away from the top of the battery. Battery gas can explode.
Never check battery charge by placing a metal object across the posts. Use a voltmeter or hydrometer.
Do not charge a frozen battery; it may explode. Warm the battery to 60 ° F (16 ° C).
Use Care Around High Pressure Fluid Lines Care Around High Fluid Use Care Around High Pressure Fluid Lines Care Around High Fluid Around
Escaping fluid under pressure can penetrate the skin causing serious injury.
Avoid the hazard by relieving pressure before disconnecting hydraulic or other lines.
Tighten all line connections before applying pressure.
IF ANY SERVICING OR ADJUSTMENTS IF ANY SERVICING OR ADJUSTMENTS IF ANY SERVICING OR ADJUSTMENTS IF ANY SERVICING OR ADJUSTMENTS ADJUSTMENTS REQ REQ REQUIRE UIRE UIRE THE BA THE BA BATTER TTER TTER TTER TTERY Y Y Y Y T T T T TO BE O BE O BE O BE DISCONNECTED DISCONNECTED DISCONNECTED, OR , OR , , OR WELDING IS WELDING IS REQUIRED ON THE MACHINE, REQUIRED ON THE DISCONNECT THE (-) NEGA THE (-) NEGA THE (-) NEGA THE (-) NEGA THE NEGATIVE GR TIVE GR TIVE GROUND OUND OUND CABLE. CABLE. CABLE. CABLE. F F F FAILURE AILURE T T T T TO DISCONNECT O DISCONNECT O DISCONNECT O DISCONNECT THE THE THE THE BA BA BATTER TTER TTER TTER TTERY MA Y MA Y MA Y MA MAY RESUL Y RESUL Y RESUL Y RESUL Y RESULT IN D T IN D T IN D IN D DAMA AMA
TO O O
ELECTRICAL COMPONENTS. ELECTRICAL COMPONENTS. ELECTRICAL COMPONENTS. ELECTRICAL COMPONENTS.
WARNING WARNING WARNING WARNING
IF IF IF IF WELDING ON AN A WELDING ON AN A WELDING ON AN A WELDING ON AN A ATT TT TT TTA A A ACHMENT IS CHMENT CHMENT IS REQ REQ REQUIRED UIRED UIRED UIRED UIRED, FIRST REMO , FIRST REMO , REMOVE VE VE VE THE THE A A ATT TT TT TTA A A ACHMENT FR CHMENT FR CHMENT FROM OM OM OM THE MA THE MA MACHINE. CHINE.
WARNING WARNING
ENGINE ST ENGINE ENGINE STAR AR AR ARTING TING TING WITH A BOOSTER WITH A BOOSTER
BA BATTER TTER TTER TTERY REQ Y REQ Y REQ Y REQ Y REQUIRES EXTREME CARE AS UIRES UIRES BA BA BATTERIES PR TTERIES PR PRODUCE EXPLOSIVE ODUCE ODUCE GASSES GASSES GASSES GASSES GASSES. . . THE SLIGHTEST SP THE THE SLIGHTEST SP THE SPARK CAN ARK CAN ARK CAN ARK CAN ARK CAUSE AN EXPLOSION. CAUSE CAUSE AN EXPLOSION. CAUSE CAUSE AN EXPLOSION.
Wear safety glasses or face shield as required.
Wear other safety equipment appropriate to the job.
Wear earplugs or earmuffs as required.
Ser vice Machine Saf vice Machine Saf Safely ely ely ely
Use caution when working around moving parts.
If servicing requires the boom to be in the raised position, remove any attachments and support securely. If servicing requires the complete machine to be in the supported position, support the machine with adequate jack stands or blocking with both tracks off the ground.
FOLLOW THESE SAFETY TIPS: FOLLOW THESE TIPS:
1. 1. 1. 1. 1. AL AL AL AL ALW W W W W A A A A AYS SHIELD YS YS SHIELD YS SHIELD Y Y Y Y YOUR EYES OUR EYES OUR EYES EYES OUR EYES WHEN WHEN WHEN WHEN WHEN CHARGING OR WORKING NEAR A CHARGING OR WORKING NEAR A CHARGING OR WORKING NEAR A CHARGING OR WORKING NEAR A WORKING BA BA BA BA BATTER TTER TTER TTER TTERY Y Y AL AL AL AL ALW W W W WA A A A AYS PR YS PR PRO O OVIDE GOOD GOOD VENTILA VENTILA VENTILATION. TION. TION. TION.
2. 2. 2. 2. CO COVER VER VER VER THE BA THE THE BA THE BATTER TTER TTER TTER TTERY Y Y WITH A PIECE WITH PIECE OF CARPET OR O CARPET OR OF CARPET OR O CARPET OR OTHER HEA THER HEA THER HEA THER HEA HEAVY VY VY VY MA MA MATERIAL. TERIAL. TERIAL. TERIAL. TERIAL. DO NO DO NO DO NO DO NO DO NOT REMO T REMO T REMO T REMO REMOVE VE VE VE THE THE THE THE THE BA BA BA BA BATTER TTER TTER TTER TTERY Y Y VENTCAPS VENTCAPS VENTCAPS VENTCAPS
3. 3. CONNECT ONE CABLE TO THE (+) CABLE TO THE (+) POSITIVE TERMINAL OF THE WEAK POSITIVE TERMINAL THE WEAK BA BA BA BA BATTER TTER TTER TTER TTERY Y Y Y. . . CONNECT CONNECT CONNECT CONNECT THE O THE THE O THE OTHER END THER THER END THER OF THE CABLE TO THE (+) POSITIVE CABLE TO THE POSITIVE OF THE CABLE TO THE (+) POSITIVE CABLE TO THE POSITIVE THE TERMINAL OF THE STRONGER TERMINAL OF THE STRONGER TERMINAL OF THE STRONGER TERMINAL OF THE STRONGER THE BA BA BA BA BATTER TTER TTER TTER TTERY Y Y Y
4. 4. CONNECT THE SECOND CABLE TO THE SECOND THE (-) NEGA (-) NEGA THE (-) NEGA (-) NEGA (-) NEGATIVE TIVE TIVE TIVE TIVE TERMINAL OF TERMINAL OF THE THE THE THE STR STR STR STR ONGER BA ONGER BA ONGER BA ONGER BA BATTER TTER TTER TTERY Y Y Y Y. .
5. 5. 5. 5. 5. CONNECT THE REMAINING (-) THE REMAINING (-) CONNECT THE REMAINING (-) THE REMAINING (-) REMAINING NEGA NEGATIVE CABLE END TIVE CABLE END END T T O O THE THE THE THE ENGINE BLOCK OR ST BLOCK OR ST STAR AR AR ARTER TER TER GROUND TERMINAL. TERMINAL.
6. 6. 6. 6. REVERSE THIS PROCEDURE WHEN THIS PROCEDURE WHEN REVERSE THIS PROCEDURE WHEN THIS PROCEDURE WHEN THIS DISCONNECTING THE BOOSTER. DISCONNECTING THE BOOSTER. DISCONNECTING THE BOOSTER. DISCONNECTING THE BOOSTER. DISCONNECTING THE BOOSTER.
Use Saf Use Saf Safe Ser e e e vice Procedures Procedures vice Procedures Procedures Procedures
Wear Protective Clothing
Wear close-fitting clothing.
If servicing requires the engine to be operated, raise the machine and properly support the machine with adequate jack stands or blocking with both tracks off the ground.
CAUTION
BEFORE SERVICING THE MACHINE OR BEFORE SERVICING MACHINE OR MACHINE
ANY OF ITS A OF ITS A OF ATT TT TT TTA A A ACHED EQ CHED EQ CHED EQ CHED EQ EQUIPMENT UIPMENT UIPMENT UIPMENT, BE , BE , BE SURE SURE THA THA THA THA THAT T T T T THE A A THE A A ATT TT TT TTA A A A ACHMENTS ARE CHMENTS LO LO LOWERED WERED WERED WERED T T T T TO O O O O THE GR THE THE GR THE GROUND OUND OUND OUND OUND. .
Use Proper Use T T T T Tools ools ools ools
Use tools appropriate for the job.
Review Safety Equipment, Signs and
Review Safety Equipment, Signs and Shields Shields
Replace missing or damaged safety decals.
Reinstall all shielding, safety device or interlocks removed for servicing.
Replace any damaged or missing shielding, safety device or interlocks.
Controls Controls Controls Controls
Operate machine and check functions for proper operation.
Check seat belt for proper opertion, wear, and damage - Replace as needed.
SAFETY DECALS SAFETY DECALS
DECALS
DECALS
The following safety decals have been placed on the machine in the areas indicated. These decals are intended for the personal safety of you, and those working with you.
Keep the decals legible. If they are not, obtain replacements from your New Holland dealer.
1. 1. 1. 1. CA CA CAUTION: UTION: UTION: LOCA LOCA LOCATED A TED A TED A TED A AT FOUR T FOUR T PLACES ON THE TOP LEFT AND PLACES ON THE ON RIGHT SIDE OF THE CAB RIGHT SIDE OF CAB SIDE CAB ENCLOSURE ON THE EC25, EC35, ENCLOSURE ON THE EC25, ENCLOSURE ON THE EC25, EC35, ENCLOSURE ON THE EC25, AND EC45 MACHINES. THESE AND EC45 MACHINES. THESE AND EC45 MACHINES. THESE AND EC45 MACHINES. THESE AND MACHINES. THESE MACHINES MUST NOT BE LIFTED MACHINES MUST NOT BE LIFTED MACHINES MUST NOT BE LIFTED MACHINES MUST NOT BE LIFTED MACHINES MUST NOT BE LIFTED WITH A HOOK. WITH WITH A HOOK. WITH
CA CA CA CA CAUTION: UTION: UTION: UTION: LOCA LOCA LOCA LOCA LOCATED IN TED IN TED IN TED IN TED IN THE CAB ON THE CAB ON THE CAB ON THE CAB ON THE RIGHT CONSOLE. LOWER BOOM THE RIGHT CONSOLE. LOWER BOOM THE RIGHT CONSOLE. LOWER BOOM THE RIGHT CONSOLE. LOWER BOOM THE RIGHT CONSOLE. T T TO GR O GR O OUND OUND OUND, ST ,, STOP ENGINE AND OP ENGINE AND REMO REMO REMOVE ST VE ST VE STAR AR AR ARTER KEY BEFORE TER KEY TER KEY LEA LEA LEA LEA LEAVING VING VING THE CAB CAB CAB.
CAUTION: REMAIN CLEAR OF BOOM CAUTION: CLEAR BOOM
A A A A AT ALL T ALL T ALL T ALL TIMES TIMES..
3. W W W W ARNING: ARNING: KEEP CLEAR! R KEEP RO O
A A ATING TING F F F F FAN - ST AN - AN - ST AN - STOP ENGINE. OP ENGINE. OP ENGINE. OP ENGINE. OP
Machine Model and Ser Machine Model and Ser and ial Number ial Number ial Number ial Number
Location Location Location Location
The excavator model and serial number tag, is located on the right front exterior of the operator’s cab (1).
For the tightening torques for reassembly, use the following hardware torque chart unless the torque is specified in the instructions.
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