Massey Ferguson 5400 Series Tractors Workshop Service Manual 3378545M1

Description

• Model List:
  • 5400 Series Tractors

• 1. Introduction
• 2. A . Using the manual
• 3. B . Specifications
• 4. C . Ground speed
• 5. D . General dimensions
• 6. E . Capacities
• 7. F . Conversion tables
• 8. G . Locking compounds and seal-ants
• 9. Engine
• 10. Perkins engine – General
• 11. A . Introduction
• 12. B . Specifications and standards
• 13. C . Main characteristics
• 14. Gearbox
• 15. General – GBA20 with Power Shuttle
• 16. A . General
• 17. B . Construction and description
• 18. C . Operation
• 19. D . Specifications of the GBA20 transmission assembly with Power Shuttle
• 20. GBA20 input unit with mechanical reverse shuttle
• 21. A . General
• 22. B . Removing and refitting the input unit
• 23. C . Service tools
• 24. Input unit – GBA20 with Power Shuttle
• 25. A . General
• 26. B . Preliminary operations
• 27. C . Removal
• 28. D . Refitting
• 29. E . Adjusting the progressivity sensor
• 30. F . Final operations
• 31. G . Service tools
• 32. GBA20 mechanical reverse shuttle
• 33. A . General
• 34. B . Operation
• 35. C . Preliminary operations
• 36. D . Disassembling and reassembling the reverse shuttle
• 37. E . Shimming the secondary shaft
• 38. F . Final operations
• 39. GBA20 Power Shuttle
• 40. A . General
• 41. B . Removing and refitting the forward clutch
• 42. C . Disassembling and reassembling the forward clutch
• 43. D . Shimming the forward clutch
• 44. E . Disassembling and reassembling the reverse clutch
• 45. F . Disassembling and reassembling the driving pinion
• 46. G . Service tools
• 47. GBA20 Speedshift with Power Shuttle
• 48. A . General
• 49. B . Operation
• 50. C . Preliminary operations
• 51. D . Removing and disassembling the front cover
• 52. E . Removing, splitting and disas-sembling the planet carrier assembly
• 53. F . Disassembling the hydraulic cover
• 54. G . Assembling the planet carrier
• 55. H . Refitting the hydraulic cover
• 56. I . Assembling the planet carrier
• 57. J . Assembling and refitting the front cover
• 58. K . Final operations
• 59. Selector cover – GBA20 with Power Shuttle
• 60. A . General
• 61. B . Operation
• 62. C . Removing and refitting the cover
• 63. D . Disassembling and reassembling the selector mechanisms
• 64. E . Fitting and adjusting the gear linkage
• 65. GBA20 selector rails with mechanical reverse shuttle
• 66. A . General
• 67. B . Servicing guide
• 68. C . Creeper fork
• 69. D . Hare / Tortoise fork and lock- 1st /2nd – 3rd / 4th fork assembly and selector rail
• 70. E . Mechanical reverse shuttle selector
• 71. F . Service tools
• 72. GBA20 selector rail with Power Shuttle
• 73. A . General
• 74. B . Servicing guide
• 75. C . Creeper fork
• 76. D . Hare / Tortoise fork and lock- 1st /2nd – 3rd / 4th fork assembly and selector rail
• 77. E . Service tools
• 78. GBA20 output shaft with Power Shuttle
• 79. A . General
• 80. B . Preliminary operations
• 81. C . Removing and refitting the selector rail and the forks
• 82. D . Removing, refitting and shim-ming the shaft
• 83. E . Final operations
• 84. GBA20 mainshaft with Power Shuttle
• 85. A . General
• 86. B . Preliminary operations
• 87. C . Disassembling and reassembling the shaft
• 88. D . Final operations
• 89. E . Service tools
• 90. GBA20 layshaft with Power Shuttle
• 91. A . General
• 92. B . Preliminary operations
• 93. C . Removing and refitting the shaft and pinion assembly
• 94. D . Removing and refitting pinions
• 95. E . Replacing the taper roller bear-ings and the layshaft
• 96. F . Shimming the pinions
• 97. G . Shimming the shaft
• 98. H . Final operations
• 99. I . Service tool
• 100. GBA20 Creeper unit
• 101. A . General
• 102. C . Removing the creeper unit and the ring gear
• 103. E . Reassembling the planet carrier, refitting the ring gear and the unit
• 104. F . Final operations
• 105. G . Adjusting the control
• 106. Rear axle
• 107. General – GPA20 operation
• 108. A . General
• 109. B . Centre housing assembly
• 110. GPA20 Normal Duty Trumpet housings
• 111. A . General
• 112. B . Trumpet assembly
• 113. C . Planet carrier
• 114. D . Bearings and seals
• 115. E . Preloading the axle shaft bear-ings
• 116. F . Replacing a lug stud
• 117. GPA20 Heavy Duty Trumpet housings
• 118. A . General
• 119. B . Trumpet assembly
• 120. C . Planet carrier
• 121. D . Bearings and seals
• 122. E . Preloading the axle shaft bear-ings
• 123. F . Replacing a wheel stud
• 124. GPA20 brake piston
• 125. A . General
• 126. B . Disassembly
• 127. C . Reassembly
• 128. GPA20 handbrake unit and control
• 129. A . General
• 130. B . Operation
• 131. C . Disassembly
• 132. D . Reassembly
• 133. E . Assembling and adjusting the control
• 134. GPA20 differential
• 135. A . General
• 136. B . Removing the left-hand flange and differential lock assembly
• 137. C . Disassembling and reassembling the differential lock assembly
• 138. D . Refitting the left-hand flange and the differential lock assembly
• 139. E . Removing the differential assembly
• 140. F . Disassembling the differential assembly and the ring gear
• 141. G . Removing and disassembling the drive pinion
• 142. H . Reassembling the ring gear and differential assembly
• 143. I . Adjusting the bevel gear distance, refitting and shimming of the drive pinion
• 144. J . Refitting and shimming of the differential assembly
• 145. K . Adjusting and checking the back-lash
• 146. L . Service tools
• 147. GPA20 hitch / Linkage
• 148. A . General
• 149. B . Removal
• 150. C . Disassembly
• 151. D . Reassembly
• 152. E . Refitting
• 153. F . Rear Hitch
• 154. G . Presentation of the hitch
• 155. H . Disassembling and reassembling a lift ram
• 156. GPA20 hitch hooks
• 157. A . General
• 158. B . Presentation of the different hitch hooks
• 159. C . Adjusting automatic hook tie-rods and controls
• 160. D . Operating principle of the Dromone retractable hook
• 161. GPA20 rear wheels / hubs
• 162. A . General
• 163. B . Description of rear axle wheel assembly
• 164. C . Changing wheel track spacing
• 165. D . Replacing a wheel stud
• 166. Power take off
• 167. General – GPA20 operation
• 168. A . General
• 169. B . Existing power take-off types
• 170. Intermediate shaft – Driving pinions – GPA20 brake
• 171. A . General
• 172. B . Operation
• 173. C . 2-speed PTO (without shimming)
• 174. D . 2-speed PTO (with shimming)
• 175. E . 4-speed economy PTO (without shimming)
• 176. F . 4-speed LSPTO (with shimming)
• 177. G . Assembling and adjusting the 4-speed LSPTO control
• 178. GPA20 removable shaft
• 179. A . General
• 180. B . Replacing the 540 or 1000 rpm shaft
• 181. C . Removing and refitting the rear bearing
• 182. D . Disassembling and reassembling the rear bearing
• 183. E . Disassembling and assembling the 540 and 1000 rpm pinions and the front bearing
• 184. GPA20 shiftable shaft
• 185. A . General
• 186. C . Removing and refitting the rear bearing
• 187. D . Disassembling and reassembling the rear bearing
• 188. E . Disassembling and reassembling the pinions (540 and 1000 rpm) and the front shaft bearing
• 189. F . Controls
• 190. G . Flange shaft
• 191. H . Shaft with reinforced sealing
• 192. GPA20 – GSPTO
• 193. A . General
• 194. B . Operation
• 195. C . Disassembling the power take off (2WD version)
• 196. D . Reassembling the power take off (2WD version)
• 197. E . Disassembling the power take off (4WD version)
• 198. F . Reassembling the power take off (4WD version)
• 199. G . Assembling and adjusting the control
• 200. Front axle
• 201. A . General description
• 202. B . Characteristics and dimensions
• 203. C . Product identification
• 204. GPA20 multidisc 4WD clutch
• 205. A . General
• 206. B . Operation
• 207. C . Removing the clutch assembly
• 208. D . Disassembling the clutch
• 209. E . Reassembling the clutch
• 210. F . Refitting the clutch assembly
• 211. G . Locally made tools
• 212. Hydraulics
• 213. Description of circuit open centre 57 l/mn
• 214. A . General
• 215. B . Low flow rate, low pressure circuit
• 216. C . Layout of main components of Power shuttle and Speedshift circuit
• 217. D . Layout of main components of Mechanical reverse shuttle Speedshift circuit
• 218. E . High flow rate, high pressure circuit
• 219. F . Diagram of mechanical reverse shuttle Speedshift
• 220. G . Diagram of Power shuttle Speedshift
• 221. Right-hand cover 57l/min Open Centre
• 222. A . General
• 223. B . Identification of channels and ports
• 224. C . Removing and refitting the cover
• 225. D . Disassembling and reassembling the high pressure valve