Engine
Model MF 6712 S MF 6713 S MF 6714 S MF 6715 S
Belt: Air conditioning compressor/
left-hand alternator
Poly V belt
Belt: Fan/right-hand alternator Poly V belt
Belt: Air compressor Poly V belt
Rear axle transmission
Model MF 6712 S/MF 6713 S MF 6714 S/MF 6715 S
Gearbox type GBA25
Number of ratios 4
Number of ranges 4
Number of gears 16/16
Super creeper gears 14/1
Number of gears with super
creeper gears
32/32
Maximum speed 40 km/h
Rear axle type GPA22/22+ GPA23/23+
Number of pinion/crown wheel
teeth
8/39 8/39
Rear axle ratio 24.75 27.16
4WD ratio 0.83 0.83
Final drive type Heavy Duty (HD) or Heavy Duty +
(HD+)
Super Heavy Duty (SHD)
Final drive reduction ratio (53+13)/13 (64+14)/14
Maximum 4WD clutch torque 180 daNm 206 daNm
Number of 4WD disks 6 disks
Main brake type Disk
Number of disks per side 1 disk
Braking pressure 66 - 70 bar
Parking brake type Hand brake
Trailer brake type Hydraulic and pneumatic with built-in antifreeze pump
Pneumatic trailer braking pressure 6,9 bar to 8,3 bar
Hydraulic trailer braking pressure 0 to 150 bar
1. Introduction
1-6 MF 6700 S series tractors
ACT0025630