MASSEY FERGUSON 4708 - Page 7

3.7.3.1 Control locations .......................................... 104
3.7.3.2 Operation ............................................... 104
3.7.3.3 Power take-off speed selection ............................... 105
3.7.3.4 Interchangeable 540 and 1000 rpm PTO .........................108
3.7.3.5 Economy PTO ............................................108
3.7.3.6 Power take-off protection ....................................109
3.7.3.7 Coupling to the PTO shaft ................................... 110
3.7.4 Linkage ....................................................... 111
3.7.4.1 Control locations .......................................... 111
3.7.4.2 Operation ............................................... 111
3.7.4.3 Rear linkage: External controls ................................ 115
3.8 Electronic linkage console ..........................................117
3.8.1 Four-wheel drive front axle ......................................... 117
3.8.1.1 Control locations .......................................... 117
3.8.1.2 Operation ............................................... 117
3.8.1.3 Permissible load on the front axle ............................. 118
3.8.2 Differential lock ................................................. 119
3.8.2.1 Control locations .......................................... 119
3.8.2.2 Operation ............................................... 119
3.8.3 Rear power take-off (PTO) ......................................... 120
3.8.3.1 Control locations .......................................... 120
3.8.3.2 Operation ............................................... 120
3.8.3.3 Power take-off speed selection ............................... 121
3.8.3.4 Interchangeable 540 and 1000 rpm PTO .........................124
3.8.3.5 Economy PTO ............................................124
3.8.3.6 Power take-off protection ....................................125
3.8.3.7 Coupling to the PTO shaft ................................... 126
3.8.4 Linkage ....................................................... 127
3.8.4.1 Control locations .......................................... 127
3.8.4.2 Operation ............................................... 128
3.8.4.3 Rear linkage: External controls ................................ 132
3.9 Linkage ........................................................... 133
3.9.1 General ....................................................... 133
3.9.2 Three-point linkage ...............................................133
3.9.3 Three-point linkage: top link ........................................ 133
3.9.4 Bottom links ................................................... 136
3.9.5 Stabilizers ..................................................... 137
3.9.5.1 Stabilizers with manual telescopic adjustment .....................137
3.9.6 Lift rods .......................................................139
3.9.7 Multi-hole drawbar ...............................................140
3.9.8 Swinging drawbar ............................................... 140
3.9.8.1 Settings ................................................ 140
3.9.8.2 Hitching an attachment ..................................... 141
3.9.8.3 Drawbars, ISO standard .....................................141
3.9.8.4 Drawbars, SAE standard .................................... 142
3.9.9 Maximum authorised load according to the type of hitch ................... 143
3.9.9.1 Standard hitch ............................................143
3.9.9.2 Standard hitch with ladder ................................... 143
3.9.9.3 Short ladder hitch with high load capacity ........................ 148
3.9.9.4 Pick-up hitch ............................................. 149
3.9.10 Pick-up hitch .................................................. 150
3.9.10.1 General ................................................150
3.9.10.2 Using the pickup hitch for pulling ............................. 150
3.10 Auxiliary hydraulics ...............................................152
3.10.1 Types of spool valve .............................................152
3.10.2 Hydraulic spool-valve controls ......................................153
3.10.3 Checking the hydraulic system level ................................. 155
Table of contents
ACT001586A
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