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Summary of Contents for New Holland E70BSR
- Page 1 SERVICE MANUAL SERVICE MANUAL E70BSR E70BSR Print No. 87474048A Print No. 87474048A...
- Page 2 CONSTRUCTION E70BSR SERVICE MANUAL ENGLISH Print No. 87474048A Issued 04/2008 English - Printed in Italy Printed by Studio ti - 26508...
- Page 3 GENERAL SAFETY INFORMATION 3) CAUTION- Indicates a potentially hazardous situation which, if not avoided, may result in mi- nor or moderate injury. It may also be used to alert against possible damage to the machine Do not operate or perform any maintenance on this and its components and is represented as fol- machine until all instructions found in the OPERA- lows:...
- Page 4 SAFETY PRECAUTIONS stands, capable of supporting the machine, before performing any disassembly. The proper and safe lubrication and maintenance Do not operate this machine unless you have for this machine, recommended by Manufacturer, read and understand the instructions in the OP- are outlined in the OPERATOR’S MANUAL for the ERATOR’S MANUAL.
- Page 5 (13)Always use the proper tools that are in good condi- (21)Do not operate a machine if any rotating part is tion and that are suited for the job at hand. Be sure damaged or contacts any other part during opera- you understand how to use them before performing tion.
- Page 6 INDEX E70BSR Book Code No. Index Title Distribution Year–Month S5YN0118E01 OUTLINE 2008-01 S5YT0207E02 SPECIFICATIONS 2008-03 S5YT0307E01 ATTACHMENT DIMENSIONS 2008-01 S5YT1107E01 TOOLS 2008-01 S5YT1207E01 STANDARD MAINTENANCE 2008-01 TIME SCHEDULE S5YT1307E02 MAINTENANCE STANDARD 2008-03 AND TEST PROCEDURE S5YT2107E02 MECHATRO CONTROL 2008-03 SYSTEM...
- Page 7 NOTE: This Manual is prepared as a technical material in This Manual may be properly revised due to the im- which the information necessary for the maintenance provement of products, modification of specifications, and repairing services of our hydraulic excavators are etc.
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Page 8: Table Of Contents
1. OUTLINE TABLE OF CONTENTS GENERAL PRECAUTIONS FOR MAKING REPAIRS ............1-3 1.1.1 PREPARATION BEFORE DISASSEMBLING ............1-3 1.1.2 SAFETY WHEN DISASSEMBLING AND ASSEMBLING ........1-3 1.1.3 DISASSEMBLING AND ASSEMBLING HYDRAULIC EQUIPMENT .......1-3 1.1.4 ELECTRICAL EQUIPMENT ..................1-4 1.1.5 HYDRAULIC PARTS ....................1-5 1.1.6 WELD REPAIR ......................1-5 1.1.7 ENVIRONMENTAL ISSUES..................1-5 INTERNATIONAL UNIT SYSTEM ..................1-6... - Page 9 NHK Russia (HS Engine) ↑ ↑ ↑ ↑ NHK Middle East (HS Engine) ↑ ↑ ↑ SK135SRLC-2 : YH05-07001~ (North America) SK125SR : YV05-04501~ ↑ ↑ December, 2007 SK135SR-2 : YY05-12001~ (OCE/S.E.ASIA) SK135SRLC-2 : YH05-07001~ ↑ ↑ January, 2008 E70BSR : YT05-15001~ (NHK)
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Page 10: General Precautions For Making Repairs
1. OUTLINE GENERAL PRECAUTIONS FOR 2) Attach "Don’t operate" tag to control lever, and begin a meeting before starting the work. MAKING REPAIRS 3) Before starting inspection and maintenance 1.1.1 PREPARATION BEFORE stop the engine. DISASSEMBLING 4) Confirm the position of first-aid kit and fire extinguisher, and also where to make contact for emergency measure and ambulance to Read Operator's Manual... -
Page 11: Electrical Equipment
1. OUTLINE 5) For parts which are required to use jig and tools, don’t fail to use the specified jig and tools. 6) For parts which can not be removed in the If hydraulic oil and lubricating oil are not specified procedure, never force removal. -
Page 12: Hydraulic Parts
1. OUTLINE (6) Engine key off before touching terminals of starter (2) Flexible hose (F hose) and alternator. • Even if the connector and length of hose are the (7) Remove battery grounding terminal before same, the parts differ according to the beginning work close to battery and battery relay withstanding pressure. -
Page 13: International Unit System
1. OUTLINE INTERNATIONAL UNIT SYSTEM (4) Derived Units bearing Peculiar Designations Table 1-4 Introduction Although this manual uses the SI units system. Outline QUANTITY UNIT SYMBOL FORMULA of SI units system is described here. Frequency hertz 1Hz=1/s Given hereinunder are an excerpt of the units that are Force newton kg •... - Page 14 1. OUTLINE (6) Unit Conversion Table QUANTITIES REMARKS Mass Force 1kgf=9.807N Torque kgf•m N•m 1kgf•m=9.807N•m Pressure kgf/cm 1kgf/cm =0.098MPa Motive power 1PS=0.7355kW Revolution r.p.m 1r.p.m=1min –1 –1...
- Page 15 1. OUTLINE [MEMO]...
- Page 16 2. SPECIFICATIONS TABLE OF CONTENTS NAME OF COMPONENTS....................2-3 MACHINE DIMENSIONS....................2-4 2.2.1 2.13 M (7 ft-0 in) ARM + 0.22 m (0.29 cu • yd ) BUCKET ........2-4 2.2.2 1.71 M (5 ft-7 in) ARM + 0.28 m (0.37 cu • yd ) BUCKET ........2-4 WEIGHT OF COMPONENTS....................2-5 TRANSPORTATION DIMENSION AND WEIGHT ............2-7 SPECIFICATIONS AND PERFORMANCE ...............2-10...
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Page 17: Specifications
2. SPECIFICATIONS Issue Date of Issue Applicable Machines Remarks S5YT0207E01 First edition January, 2008 E70BSR : YT05-15001~ (NHK) S5YT0207E02 ↑ Revition March, 2008 (NHK) -
Page 18: Name Of Components
2. SPECIFICATIONS NAME OF COMPONENTS BUCKET CYLINDER ARM CYLINDER OIL COOLER RADIATOR IDLER LINK SWING MOTOR BUCKET LINK FUEL TANK BOOM HYD TANK BOOM CYLINDER CONTROL VALVE MONITOR PANEL GUARD MUFFLER HYD PUMP BUCKET DOZER SHOE FRONT IDLER DOZER CYLINDER IDLER ADJUST AIR-CLEANER ENGINE... -
Page 19: Machine Dimensions
2. SPECIFICATIONS MACHINE DIMENSIONS 2.2.1 2.13 M (7 ft-0 in) ARM + 0.22 m (0.29 cu • yd ) BUCKET Unit : mm (ft-in) 5780 (18'12") 2570 (8'5") 1290 (4'2.8") 2860 (9'5") 5980 (19'7") 2320 (7'7") 1890 (6'2") 6380 (20'11") 2.2.2 1.71 M (5 ft-7 in) ARM + 0.28 m (0.37 cu •... -
Page 20: Weight Of Components
2. SPECIFICATIONS WEIGHT OF COMPONENTS Unit : kg (lbs) Model 2.13 M (7 ft-0 in) Arm Item +450 mm (17.7 in shoe) Machine complete 7,530 (16,600) 1. Upper frame assy (including the following :) 3,540 (7,810) 1.1 Counterweight 843 (1,860) 1.2 Cab 269 (593) 1.3 Engine... - Page 21 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...
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