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Summary of Contents for Case 750M
- Page 1 750M Tier 4A (interim) Crawler Dozer PIN NCDC75000 and above; PIN NDDC70000 and above; PIN NEDC70000 and above; PIN NFDC70000 and above; PIN NFC101000 and above SERVICE MANUAL Part number 51418565 edition English November 2017 Replaces part number 47907863...
- Page 2 750M Long Track (LT) [NEDC70000 - ], 750M Long Track (LT) [NFDC70000 - ], 750M Long Track (LT) - Tier 4A (interim) [NFC101000 - ], 750M Wide Track (WT) / Low Ground Pressure (LGP) [NCDC75000 - ], 750M Wide Track (WT)
- Page 3 Link Product / Engine Product Market Product Engine North America 750M Long Track (LT) - Tier 4A F5HFL413J*A002 (interim) [NFC101000 - ] 750M Wide Track (WT) / Low North America F5HFL413J*A002 Ground Pressure (LGP) - Tier 4A (interim) [NFC101000 - ]...
- Page 4 Contents INTRODUCTION Maintenance ................00 [00.150] Start-up................00.1 [00.AAA] Maintenance generic sub-group.
- Page 5 Thanks very much for your reading, Want to get more information, Please click here, Then get the complete manual NOTE: If there is no response to click on the link above, please download the PDF document first, and then click on it. Have any questions please write to me: admin@servicemanualperfect.com...
- Page 6 [35.104] Fixed displacement pump ............35.3 [35.359] Main control valve .
- Page 7 [55.518] Wiper and washer system............55.14 [55.408] Warning indicators, alarms, and instruments .
- Page 8 51418565 10/11/2017...
- Page 9 INTRODUCTION 51418565 10/11/2017...
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Page 10: Table Of Contents
Contents INTRODUCTION Foreword - Important notice regarding equipment servicing ........3 Safety rules (*) . -
Page 11: Foreword - Important Notice Regarding Equipment Servicing
In any case, no warranty is given or attributed on the product manufactured or marketed by the manufacturer in case of damages caused by parts and/or components not approved by the manufacturer. -
Page 12: Safety Rules
INTRODUCTION Safety rules 750M Personal safety This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible death or injury. Throughout this manual you will find the signal words DANGER, WARNING, and CAUTION followed by special in- structions. -
Page 13: Safety Rules - Personal Safety
INTRODUCTION Safety rules - Personal safety General maintenance safety Keep the area used for servicing the machine clean and dry. Clean up spilled fluids. Service the machine on a firm, level surface. Install guards and shields after you service the machine. Close all access doors and install all panels after servicing the machine. - Page 14 INTRODUCTION Battery acid causes burns. Batteries contain sulfuric acid. Avoid contact with skin, eyes, or clothing. Antidote (ex- ternal): Flush with water. Antidote (eyes): flush with water for 15 minutes and seek medical attention immediately. Antidote (internal): Drink large quantities of water or milk. Do not induce vomiting. Seek medical attention immedi- ately.
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Page 15: Safety Rules - Ecology And The Environment
Improper disposal of batteries can contaminate the soil, groundwater, and waterways. CASE CONSTRUCTION strongly recommends that you return all used batteries to a CASE CONSTRUCTION dealer, who will dispose of the used batteries or recycle the used batteries properly. -
Page 16: Safety Rules - Do Not Operate Tag
INTRODUCTION Safety rules - Do not operate tag WARNING Maintenance hazard! Before you start servicing the machine, attach a DO NOT OPERATE warning tag to the machine in a visible area. Failure to comply could result in death or serious injury. W0004A Attach a DO NOT OPERATE (TAG) to the machine in an area that is clearly visible whenever the machine is not operating properly and/or requires service. -
Page 17: Torque - Minimum Tightening Torques For Normal Assembly
INTRODUCTION Torque - Minimum tightening torques for normal assembly METRIC NON-FLANGED HARDWARE NOM. LOCKNUT LOCKNUT SIZE CL.8 CL.10 CLASS 8.8 BOLT and CLASS 10.9 BOLT and W/CL8.8 W/CL10.9 CLASS 8 NUT CLASS 10 NUT BOLT BOLT PLATED PLATED UNPLATED UNPLATED W/ZnCr W/ZnCr 2.2 N·m (19 lb... - Page 18 INTRODUCTION METRIC FLANGED HARDWARE NOM. CLASS 8.8 BOLT and CLASS 10.9 BOLT and LOCKNUT LOCKNUT SIZE CLASS 8 NUT CLASS 10 NUT CL.8 CL.10 W/CL8.8 W/CL10.9 BOLT BOLT PLATED PLATED UNPLATED UNPLATED W/ZnCr W/ZnCr 2.4 N·m (21 lb 3.2 N·m (28 lb 3.5 N·m (31 lb 4.6 N·m (41 lb 2.2 N·m (19 lb...
- Page 19 INTRODUCTION 1. Manufacturer's Identification 2. Property Class 3. Clock Marking of Property Class and Manufacturer's Identification (Optional), i.e. marks 60° apart indicate Class 10 properties, and marks 120° apart indicate Class 8. INCH NON-FLANGED HARDWARE LOCKNUT LOCKNUT NOMINAL SAE GRADE 5 BOLT SAE GRADE 8 BOLT GrB W/ Gr5 GrC W/ Gr8...
- Page 20 INTRODUCTION INCH FLANGED HARDWARE NOM- LOCKNUT LOCKNUT SAE GRADE 5 BOLT and SAE GRADE 8 BOLT and INAL GrF W/ Gr5 GrG W/ Gr8 SIZE BOLT BOLT UNPLATED PLATED UNPLATED PLATED or PLATED W/ZnCr or PLATED W/ZnCr SILVER GOLD SILVER GOLD 12 N·m (106 lb 13 N·m (115 lb...
- Page 21 INTRODUCTION Inch Lock Nuts, All Metal (Three optional methods) 20090268 Grade Identification Grade Corner Marking Method (1) Flats Marking Method (2) Clock Marking Method (3) Grade A No Notches No Mark No Marks Grade B One Circumferential Notch Letter B Three Marks Grade C Two Circumferential Notches...
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Page 22: Torque - Standard Torque Data For Hydraulics
INTRODUCTION Torque - Standard torque data for hydraulics NOTICE: Hydraulic connections require a minimum assembly torque in order to provide zero leakage at rated pres- sure with adequate fatigue resistance. Too much torque on a hydraulic connection can lead to leakage or failure. NOTICE: There are several different kinds of parallel thread ports, including those using metric threads, inch threads, and British Standard Pipe Parallel (BSPP) threads.
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