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Introduction This publication is designed for the benefit of JCB Distributor Service Engineers who are receiving, or have received, training by JCB Technical Training Department. These personnel should have a sound knowledge of workshop practice, safety procedures, and general techniques associated with the maintenance and repair of hydraulic earthmoving equipment.
General Information Section 1 Section 1 Contents Page No. Identifying your Machine 1 - 1 Torque Settings 2 - 1 Service Tools - Numerical List 3 - 1 - Electrics 4 - 1 - Hydraulics 4 - 2 Sealing and Retaining Compounds 5 - 1 9803/8500 Issue 1...
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Identifying your Machine 1 - 1 The serial number of the chassis, engine, lift arm and hydraulic pump unit positively identify the type of JCB Skid Steer Loader you have. Machine Identification Plate The machine identification plate A is located as shown. It is stamped with the serial numbers of the major individual units.
Unit Identification The engine serial number on XUD engines is stamped on a machined area B on the top of the cylinder block. On JCB Diesel engines the number is stamped on a label G on the left side of the cylinder block.
(10) (12) (16) (20) (24) (30) 1633 1205 (36) 2854 2105 Note: All bolts used on JCB machines are high tensile and must not be replaced by bolts of a lesser tensile specification. 9803/8500 Issue 2*...
General Information Section 1 Section 1 4 - 1 Service Tools 4 - 1 Section C - Electrics AVO Test Kit 892/00283 Tool Kit Case 892/00281 AVO Meter 892/00286 Surface Temperature Probe 892/00284 Microtach Digital Tachometer 892/00282 Shunt - open type 892/00285 Hydraulic Oil Temperature Probe 188230...
General Information Section 1 Section 1 4 - 2 Service Tools 4 - 2 Section E - Hydraulics Hydraulic Circuit Pressure Test Kit 892/00253 Pressure Test Kit 892/00201 Replacement Gauge 0-20 bar (0-300 lbf/in 892/00202 Replacement Gauge 0-40 bar (0-600 lbf/in 892/00203 Replacement Gauge 0-400 bar (0-6000 lbf/in 892/00254...
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Care and Safety Section 2 Section 2 4 - 2 4 - 2 Maintenance Safety (cont'd) ! WARNING ! CAUTION Rams Oil is toxic. If you swallow any oil, do not induce vomiting, The efficiency of the rams will be affected if they are not kept seek medical advice.
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The decals and their attachment points are shown on the following pages. Each decal has a part number printed on it, use this number to order a new decal from your JCB distributor. INT-3-3-3 ! WARNING If you need eye-glasses for reading, make sure you wear them when reading the safety decals.