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Summary of Contents for Hino J08E-UV
- Page 1 HINO DIESEL ENGINE WORKSHOP MANUAL J08E-UV (Shovel) KSS-Z4J8-002E 2011.2...
- Page 2 GENERAL STANDARD VALUE PARTS TO BE PREPARED ENGINE MOUNTING/DISMOUNTING FUEL SYSTEM EMISSION CONTROL ELECTRICAL INTAKE ENGINE MECHANICAL EXHAUST COOLING LUBRICATION STARTING AND CHARGING TURBOCHARGER AIR COMPRESSOR FAILURE DIAGNOSIS FOR EACH ENGINE STATUS ENGINE DIAGNOSIS CODE For your information: This documentation does not contain any descriptions in regard to the hatched part "15.
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Page 3: Table Of Contents
1–1 GENERAL ENGINE 1 GENERAL General General information Warning..............1-2 How to read this manual ........1-3 Precautions for work ..........1-8 Tightening of engine bolts and nuts ...... 1-12 Tightening of flare nuts and hoses......1-14 Taper thread sealant for piping ......1-15 Assembly of joints and gaskets for piping ..... -
Page 4: Warning
• Appropriate service and repair are essential to ensure safety of service engineers and safety and reliability of vehicles. Be sure to use Hino genuine parts for replacement of parts. Do not use deteriorated parts in quality. • Items described in this manual are the procedures to be observed in service and repair. For service and repair according to this procedure, be sure to use the special tools designed for each purpose. -
Page 5: How To Read This Manual
1–3 GENERAL How to read this manual JP30ZCE010102002 Scope of repair work Repair work is classified into three large categories of "Diagnosis", "Mounting/removal, replacement, assembly disassembly and inspection adjustment" and "Final inspection". This manual describes "Diagnosis" in the first process and "Mounting/removal, replacement, assembly disassembly and inspection adjustment"... - Page 6 1–4 GENERAL How to read troubleshooting Failure diagnosis in this manual describes Step 2 and Step 3 below : Hear from customers for conditions and environments of (1) Question "Step 1" failures and check the fact. Perform diagnosis inspection, status inspection, (2) Pre-inspection function inspection and basic inspection.
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Page 7: Part Layout
1–5 GENERAL How to read explanation details Part layout Example 9–17 ENGINE MECHANICAL [J08E] Timing Gear Cover and Flywheel Housing Part layout JP04117090402003 Part name code Part catalog Fig. No. SAPH041170900182 11308 Flywheel housing 11390 End plate Description of 11309 Oil seal retainer 9828A Front oil seal*... - Page 8 1–6 GENERAL Definition of terms Terms in this manual are defined as follows : Direction (Individual unit) • Front/back direction The power input side is front and the output side is back. • Rotating direction When viewed from the rear, the clockwise direction is right rotation and the counterclockwise direction is left rotation.
- Page 9 1–7 GENERAL Unit SI unit is used in this manual. SI unit is the international unit to unify the conventional different international units into one unit per quantity and to promote smooth technical communications. This manual shows both the SI unit and conventional units. The conventional units are shown in { }. Conversion value Item SI unit...
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Page 10: Precautions For Work
1–8 GENERAL Safety information Precautions for work JP30ZCE010101001 General precautions To ensure safety in work and to prevent accidents, observe the following items : Appearance Wear safety goggles. Do not wear watch, necktie, ring, bracelet, necklace, etc. to prevent accident before work. Bind long hair at the back. - Page 11 1–9 GENERAL Precautions for electric system Removal of battery cable In an electric system, remove the cable from the battery minus (-) terminal to prevent burnout due to short-circuit. Loosen When the battery cable is removed, the battery terminal may be damaged. Loosen the nut completely and never pry it for removal.
- Page 12 1–10 GENERAL Handling of connector When a connector is removed, hold the connector (as shown by the arrow in the left) and pull it out. Do not pull the wire harness. Unlock the locking connector before pulling. Insert the locking connector completely until it clicks. To insert a test lead into the connector, insert it from the back of the connector.
- Page 13 1–11 GENERAL Precautions for electric welding Inadvertent electric welding on a cab or frame may cause reverse welding current from the grounding circuit, resulting in damage to electric and electronic parts. Observe the following items for electric welding. Turn "OFF" the starter switch. Make sure that switches are "OFF".
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Page 14: Tightening Of Engine Bolts And Nuts
1–12 GENERAL Tightening of engine bolts and nuts JP30ZCE010102003 Tightening torque of general standard bolts For bolts with seatings Unit : N m{kgf cm, lbf ft} Screw diameter x Pitch M8 x 1.25 (Coarse thread) 28.5 {290, 21} 36 {370, 27} M10 x 1.25 (Fine thread) 60 {610, 44} 74.5 {760, 55}... - Page 15 1–13 GENERAL Precoated bolt Precoated bolt is the bolt with application of seal lock agent at the thread. When re-application of lock agent is required When precoated bolts are removed When precoated bolts are moved due to tightening check (for loosening or tightening) Seal Lock Agent •...
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Page 16: Tightening Of Flare Nuts And Hoses
1–14 GENERAL Tightening of flare nuts and hoses JP30ZCE010102004 Tightening torque of pipe flare nut Unit : N m{kgf cm, lbf ft} Pipe outer diameter 4.76 6.35 15 5 21 1 32 3 44 5 64 5 66 2.5 Tightening {153 50, {214 10, {326 31,... -
Page 17: Taper Thread Sealant For Piping
1–15 GENERAL Taper thread sealant for piping JP30ZCE010102005 The taper thread of the air pipe joint has application of sealant [Loctite # 575 (by Japan Loctite)]. Follow the procedures below for connection or disconnection of pipes. For disconnection Removal of joint (Example: Use of magnetic valve) The sealant ( # Loctite 575) has strong sealing feature. -
Page 18: Assembly Of Joints And Gaskets For Piping
1–16 GENERAL Assembly of joints and gaskets for piping JP30ZCE010102006 Tightening torque of joints Unit : N m{kgf cm, lbf ft} Sealing method Metal sealing method Screw size Gasket sealing method (Flare pipe type, nipple connector type) (Aluminum + Rubber or Copper) Type A Type B 13 {130, 9}... - Page 19 1–17 GENERAL Examples of joint methods in various pipes Metal sealing method Gasket sealing method Type A Type B (Flare pipe type) (Nipple connector type) Joint bolt Sealing surface: 3 places Flare pipe Gasket Connector Flare nut Connector nipple Joint bolt Sealing surface : 4 places Flare connector...
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Page 20: Handling Of Liquid Gasket
1–18 GENERAL Handling of liquid gasket JP30ZCE010102007 Application of liquid gasket and part assembly procedure Remove old liquid gasket on each part and mating part completely. Clean the parts with a rag to prevent deposit of oil, moisture, dirt, etc. Be sure to overlap parts at the beginning and at the end of application. -
Page 21: Failure Diagnosis Table For Each Problem
1–19 GENERAL Failure diagnosis table for each problem JP30ZCE010301001 Causes and actions are described for each item. Engine mechanical JP03Z01020601001 Status Cause Action Engine overheat (coolant) Insufficient coolant Replenish coolant Faulty thermostat Replace thermostat Water leak from cooling system Correction Faulty coolant pump Repair or replace Faulty head gasket... - Page 22 Thank you so much for reading. Please click the “Buy Now!” button below to download the complete manual. After you pay. You can download the most perfect and complete manual in the world immediately. Our support email: ebooklibonline@outlook.com...
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