MASSEY FERGUSON MF 6700 S Series - Page 39

Front axle
Model MF 6713 S/MF
6714 S
MF 6715 S MF 6716 S/MF
6718 S
Number of pinion/crown wheel teeth Suspended front axle: 12/31
Fixed front axle: 12/34
Maximum steering angle 55°
Oscillation angle ± 9°
Type of oscillation stop Mechanical
Suspension type Hydraulics
Suspension ram diameter 68 mm x 32 mm
Suspension ram stroke 2 x 129 mm
Hydraulic control unit brand Husco
Hydraulic control unit nominal pressure 190 bar
Number of accumulators 2
Accumulator pressure 10 bar and 50 bar
Suspension sensor type Angular potentiometer.
Steering sensor type Angular potentiometer.
Brake type Combined with the rear brake
Factor K 1.32
Spool valves
Model All models
System type Open Center (OC)
Closed Center Load Sensing (CCLS)
Flow rate 57 l/min or 100 l/min (OC)
110 l/min (CCLS)
High-pressure pump type Bosch Rexroth gear pump(s) (OC)
Bosch Rexroth piston pump (CCLS)
High-pressure pump displacement 19 cm3 (OC 57 l/min)
19 cm3 + 14 cm3 (OC 100 l/min)
45 cm3 (CCLS)
High-pressure pump rotational speed 2980 rpm (OC)
2532 rpm (CCLS)
High-pressure pump maximum flow rate 57 l/min or 100 l/min (OC)
1. Introduction
MF 6700 S series tractors 1-17
ACT0025630