Case HI JX60 Service Manual
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Case HI JX60 Service Manual

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JX60 - - JX70 - - JX80 - - JX90 - - JX95
SECTIONS
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CLUTCH
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GEARBOX
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TRANSMISSION OF MOTION
FRONT MECHANICAL TRANSMISSION
REAR MECHANICAL TRANSMISSION
POWER TAKE- OFF
BRAKES
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HYDRAULIC SYSTEMS
STEERING
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AXLE AND WHEELS
AUXILIARY EQUIPMENT
ELECTRICAL SYSTEM
CAB
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MODEL TRACTORS
SERVICE MANUAL
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Summary of Contents for Case HI JX60

  • Page 1 JX60 - - JX70 - - JX80 - - JX90 - - JX95 MODEL TRACTORS SERVICE MANUAL SECTIONS GENERAL ........... . .
  • Page 3 Repair Manual - - JX Series Tractors CONTENTS GENERAL SECTION 00 General Instructions and Health and Safety Chapter 1 Section Description Page 00 000 General instructions ............Notes for spare parts .

  • Page 4: Table Of Contents

    10 402 28 Coolant pump overhaul ............10 001 30 Compression test .
  • Page 5 Description and operation ............Fault diagnosis .
  • Page 6 ............33.206 Front brake assembly mod. JX60 and JX70 removal and refitting -- overhauling on the bench .
  • Page 7 Tools ............... . Cross--sectional views .
  • Page 8 Front Axle And Wheels Chapter 1 Section Description Page 44 000 Principal data ..............Sectional views .
  • Page 9 Components Chapter 2 Section Description ............. . Page 55 500 Introduction...
  • Page 10 -- General diagrams (W/Out Cab) ........-- Analogue instrument circuit and connector overview .
  • Page 11 °C before mounting them on their shafts and cool them down before inserting them into their seats with external tapping. ROLL PINS When fitting straight roll pins, ensure that the pin notch is oriented in the direction of the effort to stress the pin. Coil roll pins can be installed in any position.
  • Page 13 if they are certified operators to assist in the operation to be carried out. ◊ Never operate the machine or use attachments from a place other than sitting at the operator s seat. ◊ Never carry out any operation on the machine when the engine is running, except when specifi- cally indicated.
  • Page 14 ◊ Use exclusively specified towing points for tow- ◊ In case of operations outside the workshop, drive ing the tractor. Connect parts carefully. Ensure the tractor to a flat area and block it. If working on that foreseen pins and/or locks are steadily fixed an incline cannot be avoided, first block the trac- before applying traction.

  • Page 15: General

    SECTION 10 - - ENGINE - - CHAPTER 1 SECTION 10 - - ENGINE Chapter 1 - - Engine CONTENTS Section Description Page 10 000 General specification ............Injection pump calibration data .

  • Page 16: General Specifications

    -- mod. JX60--JX70 ........
  • Page 17 Cooling system ........coolant circulation Radiator on JX60, JX70, JX80 and JX90 models ... three--row vertical pipes with copper fins Radiator on JX95 models .
  • Page 18 SECTION 10 - - ENGINE - - CHAPTER 1 (continued) GENERAL SPECIFICATIONS 3 cylinders 4 cylinders Timing ..........overhead valves operated by a camshaft located in the engine block through tappets, pushrods and rockers.
  • Page 19 Injection order ......... 1--2--3 (JX60 and JX70)

  • Page 20: Tools

    SECTION 10 - - ENGINE - - CHAPTER 1 JX60 MODEL - - CALIBRATION DATA FOR BOSCH INJECTION PUMP TYPE VE 3/12 F 1250 L 976 - - 504054473 ASSEMBLY DATA Test bench conforming to ISO 4008/1.../2 Pump timing on engine: delivery start 4° ± 0.5°...
  • Page 21 SECTION 10 - - ENGINE - - CHAPTER 1 (continued) 11. DELIVERY PROGRESSION Rev/min Delivery per 1000 shots: cm 1390 0 to 3 1300 49.5 to 50.5 1250 63.5 to 68.5 77.3 to 77.7 68,0 12. ZERO DELIVERY (STOP) Rev/min Voltage (volts) Delivery per 1000 shots: cm 0 to 3...
  • Page 22 SECTION 10 - - ENGINE - - CHAPTER 1 JX70 MODEL - - CALIBRATION DATA FOR BOSCH INJECTION PUMP TYPE VE 3/12 F 1250 L 977 - - 504054474 ASSEMBLY DATA Test bench conforming to ISO 4008/1.../2 Pump timing on engine: delivery start 0° ± 0.5° Injectors conforming 7440--A61...
  • Page 23 SECTION 10 - - ENGINE - - CHAPTER 1 (continued) 12. DELIVERY PROGRESSION Rev/min LDA pressure Delivery per 1000 shots: cm 1390 0 to 3.0 1350 32 to 33 1250 66 to 71 76.5 to 76.9 27,5 76.2 to 77.2 73.8 to 74.2 13.
  • Page 24 SECTION 10 - - ENGINE - - CHAPTER 1 JX80 MODEL - - CALIBRATION DATA FOR BOSCH INJECTION PUMP TYPE VE 4/12 F 1250 L 985 - - 504041416 ASSEMBLY DATA Test bench conforming to ISO 4008/1 .../2 Injectors conforming 7440--A61 ±...
  • Page 25 SECTION 10 - - ENGINE - - CHAPTER 1 (continued) 11. DELIVERY PROGRESSION Rev/min Delivery per 1000 shots: cm 1400 0 to 3 1250 60.0 to 66.0 1000 65.2 to 70.3 63.5 to 70.3 12. ZERO DELIVERY (STOP) Rev/min Voltage (volts) Delivery per 1000 shots: cm 0 to 3 13.
  • Page 26 SECTION 10 - - ENGINE - - CHAPTER 1 JX90 MODEL - - CALIBRATION DATA FOR BOSCH INJECTION PUMP TYPE VE 4/12 F 1250 L 982 - - 504042214 ASSEMBLY DATA Test bench conforming to ISO 4008/1 .../2 Injectors conforming 7440--A61 ±...
  • Page 27 SECTION 10 - - ENGINE - - CHAPTER 1 (continued) 11. DELIVERY PROGRESSION Rev/min Delivery per 1000 shots: cm 1400 0 to 3 1250 69.5 to 75.5 77.5 to 82.5 76.5 to 83.5 12. ZERO DELIVERY (STOP) Rev/min Voltage (volts) Delivery per 1000 shots: cm 0 to 3 13.
  • Page 28 SECTION 10 - - ENGINE - - CHAPTER 1 JX95 MODEL - - CALIBRATION DATA FOR BOSCH INJECTION PUMP TYPE VE 4/12 F 1250 L 952 - - 504042718 ASSEMBLY DATA Test bench conforming to ISO 4008/1 .../2 Injectors conforming 7440--A61 ±...
  • Page 29 SECTION 10 - - ENGINE - - CHAPTER 1 (continued) 12. DELIVERY PROGRESSION Rev/min LDA pressure Delivery per 1000 shots: cm 1405 0 to 3.0 1250 66 to 72 75.5 to 80.5 72 to 78 66 to 72 13. ZERO DELIVERY (STOP) rpm: 300 Voltage (volts): Delivery per 1000 shots: cm...
  • Page 30 SECTION 10 - - ENGINE - - CHAPTER 1 FUEL SUPPLY PUMP DATA mm (in.) Eccentricity of drive shaft ........3 (0.1181) Diameter of drive shaft at bushings .
  • Page 31 SECTION 10 - - ENGINE - - CHAPTER 1 CRANKSHAFT AND BEARINGS DATA mm (in.) Crankshaft ..........balanced with integral counterweights Standard journal diameter .
  • Page 32 SECTION 10 - - ENGINE - - CHAPTER 1 (continued) BENCH TEST PERFORMANCE DATA mm (in.) Maximum permitted tolerance on run--out of flywheel mounting flange surface relative to the crankshaft centreline, measured with 1/100 mm (0.0394/3.94 in.) scale dial gauge resting on front flange surface at a diameter of 108 mm (4.252 in.) (total gauge reading).
  • Page 33   BUY NOW  Then Instant Download  the Complete Manual  Thank you very much! ...

This manual is also suitable for:

Jx70Jx80Jx90Jx95

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