JCB 3CX, 4CX Backhoe Loader Operator Manual 9801-9220

Description

• Model List:
  • 3CX, 4CX Backhoe Loader

• 1. Safety Notices
• 2. Important Information ………………………………………………………………………..vii
• 3. The Operator Manual ……………………………………………………………………vii
• 4. Safety Warnings …………………………………………………………………………..vii
• 5. Introduction
• 6. About This Manual ……………………………………………………………………………..1
• 7. Machine Model and Serial Number ………………………………………………….1
• 8. Using this Manual ………………………………………………………………………….1
• 9. Units of Measurement ……………………………………………………………………1
• 10. Left Side, Right Side ………………………………………………………………………1
• 11. Using the Machine …………………………………………………………………………1
• 12. Cab-Canopy …………………………………………………………………………………2
• 13. Cross References ………………………………………………………………………….2
• 14. Machine Description …………………………………………………………………………..3
• 15. The JCB Backhoe Loader ………………………………………………………………3
• 16. Component List …………………………………………………………………………….3
• 17. Safety Check List ……………………………………………………………………………….4
• 18. Safety – Yours and Others ………………………………………………………………4
• 19. General Safety ……………………………………………………………………………..4
• 20. Operating Safety …………………………………………………………………………..6
• 21. Maintenance Safety ……………………………………………………………………….7
• 22. Safety Decals ………………………………………………………………………………….10
• 23. Safety Decal Recognition …………………………………………………………….. 11
• 24. Identifying Your Machine …………………………………………………………………..12
• 25. Machine Identification Plate ………………………………………………………….12
• 26. Typical Vehicle Identification Number (VIN) …………………………………….12
• 27. Component Identification Plates …………………………………………………….12
• 28. Transmission Identification Numbers ……………………………………………..13
• 29. Rops-Fops Certification Plate ………………………………………………………..14
• 30. Machine Security ……………………………………………………………………………..15
• 31. JCB Plantguard …………………………………………………………………………..15
• 32. Operation
• 33. Introduction ……………………………………………………………………………………..17
• 34. Before Entering the Cab ……………………………………………………………………18
• 35. Entering and Leaving the Cab ……………………………………………………………19
• 36. Doors and Windows …………………………………………………………………………20
• 37. Opening and Closing the Doors …………………………………………………….20
• 38. Opening and Closing the Side Windows …………………………………………20
• 39. Opening and Closing the Rear Window ………………………………………….21
• 40. Seat Controls …………………………………………………………………………………..22
• 41. Electrical Options ………………………………………………………………………..23
• 42. Seat Belt …………………………………………………………………………………………24
• 43. Inertia Reel Seat Belt …………………………………………………………………..24
• 44. Cab Layout ……………………………………………………………………………………..25
• 45. Drive Controls, Switches and Instruments ……………………………………………26
• 46. Drive Controls ……………………………………………………………………………..26
• 47. Switches …………………………………………………………………………………….30
• 48. Instruments …………………………………………………………………………………37
• 49. TorqueLock …………………………………………………………………………………40
• 50. Extreme Cold Climate Heater Switch (Optional) ………………………………41
• 51. Air Conditioning and Heater Controls ……………………………………………..47
• 52. Operating Levers ……………………………………………………………………………..48
• 53. Loader Controls …………………………………………………………………………..48
• 54. Hydraulic Speed Control ……………………………………………………………….48
• 55. Loader Shovel …………………………………………………………………………….49
• 56. Stabiliser Controls ……………………………………………………………………….52
• 57. Backhoe Controls ………………………………………………………………………..54
• 58. Safety Equipment …………………………………………………………………………….64
• 59. Boom and Slew Locks ………………………………………………………………….64
• 60. Control Lever Locks (If Fitted) ……………………………………………………….66
• 61. Stabiliser Travel Locks ………………………………………………………………….67
• 62. Warning Beacon ………………………………………………………………………….68
• 63. Before Starting The Engine ……………………………………………………………….69
• 64. Starting The Engine ………………………………………………………………………….71
• 65. Preparing The Machine For Travel ……………………………………………………..73
• 66. Backhoe Attachments ………………………………………………………………….73
• 67. Tucked In Travel Position ……………………………………………………………..73
• 68. Central Protruding Travel Position ………………………………………………….74
• 69. Road Travel Position ……………………………………………………………………74
• 70. Site Travelling Position …………………………………………………………………76
• 71. Testing The Park Brake …………………………………………………………………….78
• 72. Getting The Machine Moving ……………………………………………………………..79
• 73. Operating Practices ……………………………………………………………………..79
• 74. Stopping and Parking the Machine ……………………………………………………..82
• 75. Working With The Machine ……………………………………………………………….84
• 76. Using The Attachments And Site Safety …………………………………………84
• 77. Working With The Loader ……………………………………………………………..86
• 78. Working With The Backhoe …………………………………………………………..88
• 79. Operating In Low And High Temperatures …………………………………………..98
• 80. Low Temperatures ……………………………………………………………………….98
• 81. High Temperatures ………………………………………………………………………98
• 82. Moving A Disabled Machine ………………………………………………………………99
• 83. Transporting The Machine ……………………………………………………………….100
• 84. Storage …………………………………………………………………………………………102
• 85. Storing the Machine ……………………………………………………………………102
• 86. Routine Maintenance
• 87. Service Requirements …………………………………………………………………….103
• 88. Introduction ……………………………………………………………………………….103
• 89. Owner-Operator Support …………………………………………………………….103
• 90. Service-Maintenance Agreements ……………………………………………….103
• 91. Initial Service and Inspection (100 Hours) ……………………………………..103
• 92. Lifting Regulations – Inspections and Tests ……………………………………104
• 93. Obtaining Replacement Parts ………………………………………………………104
• 94. Health and Safety …………………………………………………………………………..105
• 95. Lubricants …………………………………………………………………………………105
• 96. Battery ……………………………………………………………………………………..107
• 97. First Aid – Electrolyte ………………………………………………………………….107
• 98. Service Schedules ………………………………………………………………………….109
• 99. Introduction ……………………………………………………………………………….109
• 100. How to Use the Service Schedules ………………………………………………109
• 101. Pre-start Cold Checks, Service Points and Fluid Levels …………………. 110
• 102. Functional Test and Final Inspection ……………………………………………. 113
• 103. Fluids, Lubricants and Capacities …………………………………………………….. 115
• 104. Coolant Mixtures ………………………………………………………………………. 117
• 105. Cleaning the Machine …………………………………………………………………….. 118
• 106. Introduction ………………………………………………………………………………. 118
• 107. Preparing the Machine for Cleaning …………………………………………….. 118
• 108. Cleaning the Machine ………………………………………………………………… 119
• 109. Checking for Damage ……………………………………………………………………..122
• 110. Seat Belt ……………………………………………………………………………………….123
• 111. Checking the Seat Belt Condition and Security ………………………………123
• 112. ROPS-FOPS Structure ……………………………………………………………………124
• 113. Checking The ROPS-FOPS Structure …………………………………………..124
• 114. Loader Arm Safety Strut ………………………………………………………………….125
• 115. Installing …………………………………………………………………………………..125
• 116. Removing …………………………………………………………………………………126
• 117. Greasing ……………………………………………………………………………………….127
• 118. Loader Arms ……………………………………………………………………………..127
• 119. Backhoe and Quickhitch ……………………………………………………………..128
• 120. Front Axle (2 Wheel Drive Machines) ……………………………………………129
• 121. Front Axle (4 Wheel Drive Machines) ……………………………………………129
• 122. Front Axle (All Wheel Drive Machines) ………………………………………….130
• 123. Rear Axle (All Wheel Drive Machines) ………………………………………….130
• 124. Extending Dipper ……………………………………………………………………….131
• 125. Driveshafts ……………………………………………………………………………….131
• 126. 6 – In – 1 Clamshovel ………………………………………………………………….132
• 127. Stabilisers (Centremount Machines) …………………………………………….132
• 128. Loader Quickhitch ……………………………………………………………………..132
• 129. Power Sideshift …………………………………………………………………………132
• 130. Kingpost …………………………………………………………………………………..133
• 131. Knuckle (if fitted) ………………………………………………………………………..133
• 132. Backhoe Quickhitch (Hydraulic) …………………………………………………..134
• 133. Access Panels ……………………………………………………………………………….135
• 134. Engine Cover …………………………………………………………………………….135
• 135. Front Grille ………………………………………………………………………………..136
• 136. Brakes ………………………………………………………………………………………….137
• 137. Park Brake Adjustment ……………………………………………………………….137
• 138. Checking the Foot Brake Fluid Level ……………………………………………137
• 139. Electrical System ……………………………………………………………………………138
• 140. Battery ……………………………………………………………………………………..138
• 141. Jump Starting The Engine …………………………………………………………..139
• 142. Fuses ……………………………………………………………………………………….141
• 143. Link Box Fuses ………………………………………………………………………….142
• 144. Relays ……………………………………………………………………………………..143
• 145. Engine ………………………………………………………………………………………….144
• 146. Checking the Oil Level ……………………………………………………………….144
• 147. Changing the Oil and Filter ………………………………………………………….144
• 148. Changing the Air Filter Elements ………………………………………………….147
• 149. Checking the Coolant …………………………………………………………………148
• 150. Changing the Coolant …………………………………………………………………149
• 151. Cleaning the Cab Heater Filter …………………………………………………….150
• 152. Front End Accessory Drive Belt …………………………………………………..151
• 153. Fuel System …………………………………………………………………………………..153
• 154. Types of Fuel …………………………………………………………………………….153
• 155. Filling the Tank ………………………………………………………………………….154
• 156. Draining the Water Separator and Engine Fuel Filter ………………………155
• 157. Changing the Water Separator Filter …………………………………………….156
• 158. Cleaning Water Sedimenter Pump ……………………………………………….157
• 159. Changing the Engine Fuel Filter Element ………………………………………158
• 160. Bleeding the System ………………………………………………………………….159
• 161. Hydraulic System ……………………………………………………………………………160
• 162. Checking the Fluid Level …………………………………………………………….160
• 163. Hydraulic Tank Cap ……………………………………………………………………161
• 164. Changing the Filter Element ………………………………………………………..161
• 165. Changing the Suction Strainer ……………………………………………………..163
• 166. Hydraulic Oil Cooler …………………………………………………………………..164
• 167. Hose Burst Protection Valve (if fitted) ………………………………………………..165
• 168. Checking Hose Burst Protection Valve ………………………………………….165
• 169. Lowering a Load ………………………………………………………………………..165
• 170. Transmission …………………………………………………………………………………167
• 171. Checking the Synchro Shuttle Oil Level ………………………………………..167
• 172. Changing the Synchro Shuttle Oil and Filter ………………………………….167
• 173. Checking the Powershift Transmission Oil Level ……………………………169
• 174. Changing the Powershift Oil and Filter ………………………………………….169
• 175. Tyres and Wheels …………………………………………………………………………..171
• 176. Tyre Inflation ……………………………………………………………………………..171
• 177. Checking the Wheel Nut Torques …………………………………………………171
• 178. Axles …………………………………………………………………………………………….172
• 179. Front and Rear Axle (All Wheel Steer Machines) ……………………………172
• 180. Front and Rear Axle (Two Wheel Steer Machines) …………………………174
• 181. Wear Pads …………………………………………………………………………………….176
• 182. Extradig Dipper Wear Pads …………………………………………………………176
• 183. Stabiliser Legs (Sideshift Machines Only) ……………………………………..178
• 184. Windscreen Washer ……………………………………………………………………….179
• 185. Checking the Level …………………………………………………………………….179
• 186. Optional Attachments
• 187. Introduction ……………………………………………………………………………………181
• 188. Attachments For Your Machine ………………………………………………………..182
• 189. Attachment Operation ……………………………………………………………………..183
• 190. Auxiliary Return Hose Options …………………………………………………….183
• 191. High And Low Flow Attachments ………………………………………………….184
• 192. Operating High Flow Attachments With Extending Dipper ……………….185
• 193. Quick Release Couplings ………………………………………………………………..186
• 194. Connecting and Disconnecting …………………………………………………….186
• 195. Venting Hydraulic Pressure ……………………………………………………………..188
• 196. Loader Quickhitch …………………………………………………………………………..189
• 197. Installing The Quickhitch Carriage ……………………………………………….189
• 198. Removing The Quickhitch Carriage ……………………………………………..190
• 199. Installing Loader Quickhitch Attachments ……………………………………..190
• 200. Removing Loader Quickhitch Attachments ……………………………………192
• 201. Backhoe Quickhitch (Mechanical Type) …………………………………………….194
• 202. Installing The Quickhitch …………………………………………………………….194
• 203. Removing The Quickhitch …………………………………………………………..195
• 204. Installing Backhoe Quickhitch Attachments ……………………………………195
• 205. Removing Backhoe Quickhitch Attachments ………………………………….196
• 206. Backhoe Quickhitch (Hydraulic Type) ………………………………………………..198
• 207. Installing the Quickhitch ……………………………………………………………..198
• 208. Removing the Quickhitch ……………………………………………………………199
• 209. Installing Backhoe Quickhitch Attachments ……………………………………199
• 210. Removing Backhoe Quickhitch Attachments ………………………………….201
• 211. Directly Mounted Backhoe Attachments …………………………………………….203
• 212. Installing Directly Mounted Backhoe Attachments ………………………….203
• 213. Shovel – Forks Option ……………………………………………………………………..205
• 214. Safety and Control ……………………………………………………………………..205
• 215. Preparing the Forks for Use ………………………………………………………..205
• 216. Preparing For Road Travel ………………………………………………………….206
• 217. Preparing For Site Travel ……………………………………………………………206
• 218. Adjust The Fork Spacing …………………………………………………………….206
• 219. Daily Maintenance ……………………………………………………………………..206
• 220. Tool Carrier And Forks Option ………………………………………………………….207
• 221. Safety and Control ……………………………………………………………………..207
• 222. Preparing the Forks for Use ………………………………………………………..207
• 223. Adjust the Fork Spacing ……………………………………………………………..208
• 224. Preparing for Road Travel …………………………………………………………..208
• 225. Preparing for Site Travel ……………………………………………………………..208
• 226. Preparing for Shovel Operation ……………………………………………………208
• 227. Daily Maintenance ……………………………………………………………………..208
• 228. Hydraulic Tool Circuit (H.T.C) …………………………………………………………..209
• 229. Connecting the Hand Held Tool ……………………………………………………209
• 230. Operating The Tool …………………………………………………………………….210
• 231. Disconnecting the Hand Held Tool ……………………………………………….210
• 232. Side Tip Shovel …………………………………………………………………………….. 211
• 233. Safety Decals …………………………………………………………………………… 211
• 234. Safety and Control ……………………………………………………………………..212
• 235. Side Tip Operation ……………………………………………………………………..212
• 236. Daily Maintenance ……………………………………………………………………..214
• 237. Specifications
• 238. Lifting (Craning) And Safe Working Loads …………………………………………215
• 239. Introduction ……………………………………………………………………………….215
• 240. Safe Working Loads …………………………………………………………………..215
• 241. Safe Working Loads – Forks ………………………………………………………..216
• 242. Safe Working Loads – Craning …………………………………………………….217
• 243. Backhoe Bucket Weights And Dimensions ………………………………………..219
• 244. General Purpose Buckets (Standard Profile) …………………………………219
• 245. General Purpose Buckets (Deep Profile) ………………………………………219
• 246. Grading Buckets ………………………………………………………………………..219
• 247. Jaw Bucket ……………………………………………………………………………….219
• 248. Tapered Ditching Buckets ……………………………………………………………220
• 249. Excavator Quick Hitch ………………………………………………………………..220
• 250. Static Dimensions …………………………………………………………………………..221
• 251. 3CX Machines …………………………………………………………………………..221
• 252. 3CX Super Machines …………………………………………………………………222
• 253. 4CX Machines …………………………………………………………………………..223
• 254. Hydraulic Hose Burst Pressures ……………………………………………………….224
• 255. Noise Data …………………………………………………………………………………….225
• 256. Vibration Data ………………………………………………………………………………..226
• 257. Introduction ……………………………………………………………………………….226
• 258. 4CX, 3CX Super ………………………………………………………………………..227
• 259. 3CX …………………………………………………………………………………………228
• 260. Tyre Sizes And Pressures ……………………………………………………………….229
• 261. Warranty Information
• 262. Machine Service Record Sheet ………………………………………………………..233
• 263. Registration Information ………………………………………………………………….235