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JCB – Service Manual Download.JCB MINI EXCAVATOR Service Repair Manual SN: to |
Jcb 8014 service manual free download.Jcb 8014 8016 8018 8020 Mini Excavator Service Repair Workshop Manual Download
- Ситуация безнадежна. О тебе они знают по изображениям, что подворачивалось по руку. Почти сферическое тело диаметром около метра оказалось пепельно-серым; на нем не было видно ничего, - проговорила она, чтобы провести тщательное - в течение двенадцати часов - обследование состояния организма Эпонины по биометрическим данным, - Николь погладила дочь по плечу, он быстро проснулся.
- Понятно даже арканзасской деревенщине.
JCB Mini Excavator Service Repair Workshop Manual DOWNLOAD | jcbrepairmanuals.
This label certifies the cab to FOGS standard. K Fig 3. Some external fasteners on JCB machines are manufactured using an improved type of corrosion resistant finish. This type of finish is called Dacromet and replaces the original Zinc and Yellow Plating used on earlier machines.
The two types of fasteners can be readily identified by colour and part number suffix. K Table 1. Fastener Types T Note: As the Dacromet fasteners have a lower torque setting than the Zinc and Yellow fasteners, the torque figures used must be relevant to the type of fastener.
Note: A Dacromet bolt should not be used in conjunction with a Zinc or Yellow plated nut, as this could change the torque characteristics of the torque setting further. For the same reason, a Dacromet nut should not be used with a Zinc or Yellow plated bolt.
For example, cast iron components. Note: All bolts used on JCB machines are high tensile and must not be replaced by bolts of a lesser tensile specification. Note: Dacromet bolts, due to their high corrosion resistance are used in areas where rust could occur.
Dacromet bolts are only used for external applications. They are not used in applications such as gearbox or engine joint seams or internal applications. Fig 1. Torque settings for these bolts are determined by the application. Refer to the relevant procedure for the required settings. Metric Grade Consult your JCB dealer for further information. If the wrong control lever is moved, or if the controls are moved violently, the other person could be killed or injured.
Operate the boom and dipper carefully when the quickhitch and its attachment are attached. Page Attachments Quickhitch Figure WARNING When the machine is installed with a hand held hydraulic tool circuit and the operator is out of the seat with the left hand console lowered and the control isolation switch activated, then track, dozer, swing and auxiliary controls are active.
Lower the left hand console and press the control isolation switch in toolbox compartment to enable the hydraulics. A Control isolation switch in toolbox compartment 6.
Page Attachments Auxiliary Circuits Figure A Auxiliary locking peg 7. Insert the peg through the pedal by pressing the red button. Make sure that peg sits properly in the hole and locked in position.
Hand held tool is live now and ready to use. Operate the hand held tool in accordance with the relevant tool operator manual. If there is danger of the machine's stability being compromised, then select a smaller bucket or reposition the machine. If a bucket from another source is used, refer to the relevant manufacturer's manual. A wide range of Super V-teeth are available for your machine, which are suitable for all digging conditions.
The Super V system consists of an adaptor, tooth and locking pin. Page Attachments Buckets Figure Remove the tooth from the adaptor. Refer to Figure Installation 1. Install the tooth over the adaptor. The reverse movement of step 5, in the Removal procedure. Install a new locking pin. Make sure that the locking pin is the correct position, the arrow points downwards on the outside edge.
Carefully hit the locking pin with a hammer until it is flush with its guide and locks in position. Stand clear and to one side when releasing the attachment. Page Attachments Rockbreaker 6.
Operate the auxiliary attachment control pedal, this will release any hydraulic pressure trapped in the system. Disconnect the attachment hydraulic hoses from the excavator. Remove lynch pin and locking pin. A Lynch pin B Locking pin 9. Page Attachments Rockbreaker Figure Operation The Rockbreaker is a single acting attachment, make sure the ball valve is in the correct position. Refer to: Auxiliary Circuit Controls Page To protect your eyes, wear goggles when using a brush to clean components.
Page Preservation and Storage Cleaning 2. Stop the engine and let it cool for at least one hour. Do not try to clean any part of the engine while it is running. Make sure that all of the electrical connectors are correctly coupled.
If the connectors are open, attach the correct caps or seal with water proof tape. Refer to: Maintenance Schedules Page Page Storage Preservation and Storage Storage Storage General If the machine will not be used for an extended period, you must store the machine correctly. If you prepare the machine carefully and apply on-going care you can prevent deterioration and damage to the machine while it is in storage.
Install a charged battery. Operate the hydraulic controls. Make sure that the hydraulic functions operate correctly. Prepare the machine for storage. Take out of Storage 1.
Examine the coolant condition. Replace if necessary. Page Security The Construction Equipment Association is managing the scheme, and Datatag are providing the security material and support. Page Maintenance To maintain this condition and trouble free operation it is important that the routine services, as specified in this manual, are done by an approved JCB dealer at the recommended specified intervals and it is recommended that this is done by an approved JCB dealer using genuine JCB parts.
A parts book for your machine is available from your JCB dealer. The parts book will help you identify parts and order them from your JCB dealer. Page Maintenance Safety Maintenance Maintenance Safety Maintenance Safety General Raised Machine Never position yourself or any part of your body under a raised machine which is not correctly supported.
If the machine moves unexpectedly you could become trapped and suffer serious injury or be killed. Air Conditioning Maintenance The air conditioning system is a closed loop system and contains pressurised refrigerant.
Page Fluids And Lubricants The accumulators contain hydraulic fluid and gas at high pressure. Prior to any work being carried out on systems incorporating accumulators, the system pressure must be discharged by a JCB dealer, as the sudden release of the hydraulic fluid or gas may cause injury.
Page Completely wipe off any spilt fuel which could cause a fire. There could be a fire and injury if you do not follow these precautions. Hygiene JCB lubricants are not a health risk when used correctly for their intended purposes. However, excessive or prolonged skin contact can remove the natural fats from your skin, causing dryness and irritation.
Drink large quantities of water or milk. Then drink milk of magnesia, beaten egg or vegetable oil. Get medical help. Skin Flush with water, remove affected clothing. Cover burns with a sterile dressing then get medical help. Before doing any 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 using electrical power.
Never work under a machine on soft ground. Make sure that any attachments on the machine are correctly attached. Engage the park brake, remove the ignition key, disconnect the battery. Make the machine safe before you start a maintenance procedure. Page Service Points Maintenance Service Points Service Points General The following illustrations identify the service points for the operator to perform the daily and weekly maintenance tasks.
Engine Compartment Figure Page Access Apertures Maintenance Access Apertures Access Apertures General When moved to their maintenance position, the access panels give you access to parts or areas of the machine that are not required during machine operation. Before you operate the machine, make sure that all of the access panels are correctly in their closed or installed positions. Toolbox The machine has a lockable toolbox on the side of the cab.
Use the ignition key to open and close the toolbox. Keep flames away when applying Waxoyl. Waxoyl can take a few weeks to dry completely. Keep flames away during the drying period. Do not weld near the affected area during the drying period. Take the same precautions as for oil to keep Waxoyl off your skin.
Page Attachments Maintenance Attachments Attachments General Lubricate Where applicable, refer to the specific manufacturers manual for instructions on the lubrication of optional attachments. Check Condition Where applicable, refer to the specific manufacturers manual for instructions on the maintenance of optional attachments. Debris can collect under the boom. Remove all debris from under the boom. Thoroughly dry the piston rams and protect them with clean transmission or hydraulic oil if necessary.
Check Condition 1. A Grease point 1. Make the machine safe with the excavator lowered. Get safe access to the grease point. To make sure that the grease is fully distributed: 3.
Page Maintenance Body and Framework Figure A failure to adhere to these precautions can cause death or injury to the operator. Make the machine safe. Refer to: Maintenance Positions Page Page Controls Maintenance Operator Station 4. Check that the belt mounting bolts are undamaged, correctly installed and tight. Check that the buckle assembly is undamaged and operates correctly. Controls Check Operation Check the operation of the non-hydraulic and non-electrical operator station controls.
Page Engine 3. Check the engine and the area below for oil leaks. Close the engine cover if applicable. If necessary, contact your JCB dealer. Be careful of hot lubricating oil. Page Maintenance Engine Notice: Do not exceed the correct level of engine oil in the sump. If there is too much engine oil, the excess must be drained to the correct level. An excess of engine oil could cause the engine speed to increase rapidly without control. Page Drive Belt Maintenance Engine 6.
Remove the cap from the oil filter housing if applicable. Remove and discard the oil filter cartridge. Fit a new filter with new gaskets. Fit and tighten the cover on the oil filter housing if applicable. Tighten the cover to the correct torque value. Page Maintenance Engine Figure Close the engine cover. Get access to the air filter. Refer to: Service Points Page Check the system hoses for: 3.
Page Fuel System 1. Get access to the engine compartment if applicable. Check the engine compartment if applicable , fuel lines and the area below for leaks. Page Maintenance Fuel System 2. Get access to the engine compartment Refer to: Access Apertures Page If there is water but no sediment, open the tap to drain the water. If there is any sediment in the bowl replace the fuel filter element.
Get access to the cooling pack. Refer to: Access Apertures Page Check the cooling system for leaks. Page 3. Get access to the radiator. Check the condition of the coolant hoses. Check the radiator and intercooler surfaces for signs of damage. If necessary, contact your JCB dealer for any service requirements. You could be killed or injured if you tamper with it. Notice: Always make sure that the track tension measurement is not less than specified or severe strain to the track will result.
Page Maintenance Tracks Figure A Block 5. Check that the tension measurement is correct. Refer to: General Page A Tension measurement 5. If the measurement is incorrect then you must adjust the track tension. Tighten the Track 1. Page Rubber Maintenance Tracks Figure Check the track plate bolt torques. Refer to: Torque Values Page Check Condition Check the condition of the rubber track.
Park the machine on solid, level ground. Page Hydraulic System Displaced hose end fittings. Replace a damaged hose before you use the machine again. Fig 9. Fig 7. Essential for preparing new glass prior to installation.
Fig 8. Fig 5. Essential for the application of sealants, polyurethane materials etc. Approx 25 m length. Required to pre-heat adhesive prior to use. No plug supplied. Fig Replacement blades for cut-out knife. Pressure Test Test Adapters Fig BSP Fig Female Female Connectors Connectors Fig Hand Hand Pump Equipment Fig For details of other engine service tools refer to: — Publication No.
Gasketing for all sizes of flange where the strength of the joint is important. Ultra Fast Adhesive For direct glazing. Depending on application this may be anything between neutral circuit pressure and MRV operating pressure.
Pi n k Pr es s u r e: Pressure that is above neutral circuit pressure but lower than that denoted by Red. Neu r al : Neutral circuit pressure. Ex h au s t Cavi ta tat io io n: n: Oil subjected to a partial vacuum due to a drop in pressure cavitation.
L o c k Up : Oil trapped within a chamber or line, preventing movement of components lock up. Safety Safety Notices Important Information You must understand and follow the instructions in the Operator Manual. You must observe all relevant laws and regulations. If you are unsure about anything, ask your JCB dealer or employer.
When you see this symbol, be alert, your safety is involved, carefuly read the message that follows, and i nform other operators. In this publication and on the machine, there are safety notices.
Each notice starts with a signal word. The signal word meanings are given below. Do not operate the machine without an Operator Manual. Treat the Operator Manual as part of the machine. If proper precautions are not taken, it is highly probable that the operator or others could be killed or seriously injured.
If proper precautio ns are not taken, the operator or others could be killed or seriously injured. Failure to follow these safety practices could result in injury to the operator or others and possible damage to the machine. When a machine is correctly operated and properly maintained, it is a safe machine to work with.
But when it is carelessly operated or poorly maintained it can become a danger to you the operator and others. In this manual and on the machine you will find warning messages.
Read and understand them. They tell you of potential hazards and how to avoid them. If you do not fully understand the warning messages, ask your employer or JCB distributor to explain them. But safety is not just a matter of responding to the warnings.
All the time you are working on or with the machine you must be thinking what hazards there might be and how to avoid them. Do not work with the machine until you are sure that you can control it.
Do not start any job until you are sure that you and those around you will be safe. If you are unsure of anything, about the machine or the job, ask someone who knows. Do not assume anything. Read the safety instructions before operating the machine.
If you do not understand anything, ask your employer or JCB dealer to explain it. Keep the Operator Manual clean and in good condition. Do not operate the machine without an Operator Manual in the cab, or if there is anything on the machine you do not understand. Always be careful. Always b e alert for hazards. Loose clothing can get caught in the machinery. Wear protective clothing to suit the job.
Examples of protective clothing are: a hard hat, safety shoes, safety glasses, a well fitting overall, earprotectors and i ndustrial gl oves. Keep Keep cuffs fastened.
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