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jcb 427, Руководство по обслуживанию, Страница: 21 / 51

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Страница 1: ...al You must understand and follow the instructions in the Operator s Manual If you do not understand anything ask your employer or JCB dealer to explain it Do not operate the machine without an Operat...

Страница 2: ...9813 6100 4 Notes Find manuals at https best manuals com...

Страница 3: ...MANUAL Volume 1 427 435S 437 EN 9813 6100 SERVICE MANUAL Volume 2 427 435S 437 EN 9813 6100 SERVICE MANUAL Volume 3 427 435S 437 EN 9813 6100 SERVICE MANUAL Volume 4 427 435S 437 EN 9813 6100 Find ma...

Страница 4: ...Notes 9813 6100 4 Find manuals at https best manuals com...

Страница 5: ...ety 01 6 01 03 18 Operating Safety 01 8 01 03 21 Worksite Safety 01 10 01 03 24 Risk Assessment 01 11 01 03 27 Maintenance Positions 01 12 01 06 About this Manual 01 06 03 Model and Serial Number 01 1...

Страница 6: ...9813 6100 4 2017 02 07 Acronyms Glossary FOPS Falling Object Protective Structure PIL Parts Identification List ROPS Roll Over Protective Structure Find manuals at https best manuals com...

Страница 7: ...y Yours and Others 01 3 01 03 06 Safety Warnings 01 4 01 03 09 General Safety 01 5 01 03 12 Maintenance Safety 01 6 01 03 18 Operating Safety 01 8 01 03 21 Worksite Safety 01 10 01 03 24 Risk Assessme...

Страница 8: ...Notes 01 2 9813 6100 4 01 2 Find manuals at https best manuals com...

Страница 9: ...hazards and how to avoid them If you do not fully understand the warning messages ask your employer or JCB dealer to explain them Safety is not just a matter of responding to the warnings All the time...

Страница 10: ...ion which if not avoided could result in death or serious injury The signal word CAUTION indicates a hazardous situation which if not avoided could result in minor or moderate injury The signal word N...

Страница 11: ...ware of medicines which can cause drowsiness Feeling Unwell Do not attempt to operate the machine if you are feeling unwell By doing so you could be a danger to yourself and those you work with Mobile...

Страница 12: ...ulic Pressure Hydraulic fluid at system pressure can injure you Before connecting or removing any hydraulic hose residual hydraulic pressure trapped in the service hose line must be vented Make sure t...

Страница 13: ...composition e g charring is found refer to the next paragraph for safety instructions Do not touch component or surrounding area Used fluoroelastomeric components subjected to temperatures greater tha...

Страница 14: ...y kill you or bystanders if they are inhaled Do not operate the machine in closed spaces without making sure there is good ventilation If possible install an exhaust extractor If you begin to feel dro...

Страница 15: ...Modification of the machine s configuration by the user e g the fitting of large and non approved attachments may result in a restriction of the machine visibility Hands and Feet Keep your hands and...

Страница 16: ...leak is suspected contact the local gas company immediately and warn all personnel on the site Ban smoking make sure that all naked lights are extinguished and switch off any engines which may be runn...

Страница 17: ...nd is there sufficient fuel to complete the job if applicable The Load How heavy is it Is it within the capabilities of the machine How bulky is it The greater the surface area the more affected it wi...

Страница 18: ...ecessary empty the shovel 2 Make sure that the machine is parked correctly in the straight ahead position on solid level ground 3 Apply the park brake 4 Lower the lift arm and put the attachment flat...

Страница 19: ...he articulation lock Refer to PIL 06 27 10 Remove the maintenance struts from the tool box 11 Install the maintenance strut in correct position around the ram 12 Make sure that the maintenance strut i...

Страница 20: ...ny maintenance make sure the machine is safe it must be correctly parked on solid level ground To prevent anyone starting the engine remove the ignition key Disconnect the battery when you are not usi...

Страница 21: ...01 Machine 06 About this Manual 01 15 9813 6100 4 01 15 06 About this Manual Contents Page No 01 06 03 Model and Serial Number 01 17 01 06 06 Using the Manual 01 18...

Страница 22: ...Notes 01 16 9813 6100 4 01 16...

Страница 23: ...al 03 Model and Serial Number 01 17 9813 6100 4 01 17 03 Model and Serial Number Introduction This manual provides information for the following model s in the JCB machine range Model From To 427 2311...

Страница 24: ...Diagnostics Information in this manual can help you diagnose machine faults Before attempting to diagnose possible faults check the following Ensure that the operator understands the machine controls...

Страница 25: ...01 Machine 09 Description 01 19 9813 6100 4 01 19 09 Description Contents Page No 01 09 12 Main Component Locations 01 21 01 09 15 Service Point Locations 01 22...

Страница 26: ...Notes 01 20 9813 6100 4 01 20...

Страница 27: ...n Component Locations Introduction Figure 5 A D B C G H J K L E F A ROPS Roll Over Protective Structure FOPS Falling Object Protective Structure cab B Shovel ram C Loader arms D Shovel E Engine Engine...

Страница 28: ...e Point Locations 01 22 9813 6100 4 01 22 15 Service Point Locations Introduction Figure 6 A B C D E G F A Radiator B Coolant expansion tank C Air filter D Engine oil filler cap E Engine oil dipstick...

Страница 29: ...01 Machine 09 Description 15 Service Point Locations 01 23 9813 6100 4 01 23 Figure 7 A A Engine oil drain Figure 8 A B A Battery B Battery isolator...

Страница 30: ...01 Machine 09 Description 15 Service Point Locations 01 24 9813 6100 4 01 24 Figure 9 A A Transmission filler point Figure 10 A A Transmission gauge...

Страница 31: ...01 Machine 09 Description 15 Service Point Locations 01 25 9813 6100 4 01 25 Figure 11 A A Hydraulic level gauge...

Страница 32: ...01 Machine 33 Cleaning 01 26 9813 6100 4 01 26 33 Cleaning Contents Page No 01 33 00 General 01 27...

Страница 33: ...ender the machine inoperable Remove dirt using a brush or damp cloth Clean the product with water and or steam Do not let mud debris etc to collect on the product Before you do any service procedures...

Страница 34: ...aim the water jet directly at bearings oil seals or the engine air induction system Use a low pressure water jet and brush to remove dried mud or dirt Use a pressure washer to remove soft dirt and oi...

Страница 35: ...lings and Load Handling Contents Page No 03 00 Attachments 03 00 00 General 03 3 03 09 Lift Arm Quickhitch 03 09 00 General 03 7 03 09 06 Hydraulic Quickhitch 03 8 03 12 Hitch 03 12 12 Mechanical Tow...

Страница 36: ...Notes 9813 6100 4 2017 02 08...

Страница 37: ...03 Attachments Couplings and Load Handling 00 Attachments 03 1 9813 6100 4 03 1 00 Attachments Contents Page No 03 00 00 General 03 3...

Страница 38: ...Notes 03 2 9813 6100 4 03 2...

Страница 39: ...ients on which it is safe to operate or the safe distance from power lines Practice using attachments off the job before working with them for the first time JCB attachments are designed and manufactu...

Страница 40: ...r s Manual do not install it use it or remove it until you have obtained read and understood the pertinent information Install attachments only on the machines for which they were designed WARNING Loa...

Страница 41: ...03 Attachments Couplings and Load Handling 09 Lift Arm Quickhitch 03 5 9813 6100 4 03 5 09 Lift Arm Quickhitch Contents Page No 03 09 00 General 03 7 03 09 06 Hydraulic Quickhitch 03 8...

Страница 42: ...Notes 03 6 9813 6100 4 03 6...

Страница 43: ...buckets shovels and other attachments on the machine Quickhitches do not normally have a specific function themselves in that they do not carry out handling or digging operations but when installed o...

Страница 44: ...e the attachment If a second person is to be involved in this procedure make sure that they keep clear of the machine and attachment until signalled by you to proceed For more information on the servo...

Страница 45: ...onnect and Connect Disengage the Attachment Figure 13 A A Locking pins 1 Park the machine on solid level ground 2 Engage the park brake and put the transmission in neutral 2 1 If necessary disconnect...

Страница 46: ...er control option Move the lever forward and tilt the Quickhitch forward and lower the lift arm 7 When the pivot shaft has disengaged from the hooks reverse the machine clear Figure 16 A B A Hooks B P...

Страница 47: ...dump C Auxiliary 1 D Auxiliary 2 option E Differential lock F Horn G Transmission kickdown switch H Forward reverse switch 7 Push and hold the quickhitch isolator switch 8 Engage the locking pins in...

Страница 48: ...ts Couplings and Load Handling 09 Lift Arm Quickhitch 06 Hydraulic Quickhitch 03 12 9813 6100 4 03 12 Lubricate There are two greasing points for the lubrication of the quickhitch Refer to Figure 21 F...

Страница 49: ...er to PIL 01 03 2 Install the articulation strut Refer to PIL 06 27 3 Isolate the battery from the electrical circuit Refer to PIL 33 03 4 Use suitable lifting equipment to support the quickhitch 5 Di...

Страница 50: ...ings and Load Handling 09 Lift Arm Quickhitch 06 Hydraulic Quickhitch 03 14 9813 6100 4 03 14 1 Use a press to install the new bush and then replace the seal Figure 25 H H H Shims 2 Install the spacer...

Страница 51: ...This as a preview PDF file from best manuals com Download full PDF manual at best manuals com...

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