Massey Ferguson 3070 Engine Specs
Engine Model – Perkins AT4.236
Number of cylinders – 4
Aspiration – Turbocharger
Bore, in (mm) – 3.91 (98.47)
Stroke, in (mm) – 5.04 (127.0)
Displacement, cu in (litres) – 236 (3.9)
Maximum engine power, hp (kw) – 92.5 (68.5)
Maximum torque, Nm – 343
Engine speed at maximum torque – 1400
Idling speed, rpm – 850
Maximum rated speed, rpm – 2200
Torque at rated speed, Nm – 303
Maximum no load speed, rpm – 2310
Lubrication – Gear type pump, strainer on suction side and external
camsier type filter(s)
Valves clearance (inlet/exhaust), in (mm) – 0.012 (0.30)
Lifting pump – AC DELCO
Fuel filter with sediment bowl – СAV
Number of elements – 1
Fuel injection pump – Rotary with mechanical governor
Injection timing (degrees) – 16
Cold weather starting – Thermostart or ether, according to market
Air cleaner – Two-stage, dry element, with centrifugal prefilter and
blockage indicator
Electrical system voltage – 12 volt, negative earth
Batteries – 2
Cooling system – Pressurized system with centrifugal pump
Centrifugal water pump – belt driven
Fan – belt driven
Belt deflection, in (mm) – 0.75 (19.0)
MF 3070 Transmission
Optional Transmission Type – 32F/32R SpeedShift (48F/48R with creeper)
Number of Forward Speed – 32 (48)
Number of Reverse Speed – 32 (48)
Maximum Travel Speed – 37.6 km/h
Clutch – Dry single disc
Clutch Type – Diaphragm push-type
Disc diameter, in (mm) – 13.0 (330)
Clutch adjustment – Automatic
Reduction unit – Epicyclic, in the rear axle housings
Reduction ratios – 5,077 to 1
Massey Ferguson 3070 Power Take-Off
Rear PTO Type – Independent
PTO power, hp (kw) – 83.7 (62.0)
Rear PTO Speeds – 540 at 1980 rpm / 1000 at 2000 rpm
Rear PTO Control – Lever in the cab
Front PTO – Optional
Front PTO Speeds – 1000 at 2040 rpm
Permissible front PTO power, hp (kw) – 91.5 (68.5)
Front PTO Control – Hydraulic, electrically actuated by push button in
the cab
Economy PTO Type – Independent (optional)
Economy PTO Speeds – 540/1000 at 1550 rpm
Ground speed PTO (GSPTO) – Opt., 540/1000 rpm
GSPTO Control – From the normal PTO operating lever
MF 3070 Hydraulics and Hitch
Hydraulic System – Two stage gear pump, driven directly by the engine
Hydraulic Pump Flow, gal/min (l/min) – 13.2 (50.0)
Maximum Hydraulic Pressure – 185.0 bar
Steering Pump Flow, gal/min – 7.6 (29.0)
Maximum Steering Pressure – 17.0 bar
Suction circuit filtration – One external 150 micron throwaway, canister
type filter
Low flow circuit filtration – One external 15 micron high pressure
filter
Hitch type – 3-point, with fixed, telescopic or quick attach hook ball
ends
Hitch Category – 2
Rams – Twin externally mounted
Ram diameter, in (mm) – 2.24 (57.0)
Position of lift rod on lower links, mm – 550/650
Length of lift rods, mm – 595-827
Lower links horizontal/full raised at 550 mm, kg (lb) – 3192-3138
(7044-6925) / 3812-3162 (8413-6978)
Lower links horizontal/full raised at 650 mm, kg (lb) – 3514 (7755) /
4175-3452 (9214-7618)
Massey Ferguson 3070 Axles, Steering and
Brakes
Drive Wheels – 2WD 4×2 / 4WD 4×4
Rear Axle Differential Lock – Positive clutch
Differential Lock Control – Hydraulic, with electrical control
4WD Front Axle Clutch Mechanism – Hydraulic, electrically actuated by
push button in the cab
Front Axle Differential Lock – Front and rear differential
lock-hydraulic with electrical control
Steering – Hydrostatic
Steering Column Type – Fixed or tiltabte telescopic
Steering Ram – One double action
Steering Ram Diameter (2WD/4WD), in (mm) – 2.26 (57.0) / 2.5 (63.0)
Steering Valve Make – Danfoss
Steering Valve Displacement (2WD/4WD), cc – 80/125
Main Brake Type – Oil-immersed single disc per wheel
Brake Disc Diameter outside/inside diameter, in (mm) – 13.9 (355) / 11.4
(290)
Brake Operation – Hydraulic, from 2 master cylinders, automatic
adjustment
Handbrake – Operates on the rear axle bevel drive pinion
MF 3070 Dimensions and Weights
Wheel Base (2WD), in (mm) – 96.85 (2460)
Wheel Base (4WD), in (mm) – 97.0 (2464)
Front Tyres – 13.6-24 / 18.4-34
Rear Tyres – 13.6-38
Overall length with drawbar (2WD), in (mm) – 160.8 (4084)
Overall length with drawbar (4WD), in (mm) – 165.7 (4208)
Height (cab tractor), in (mm) – 107.2 (2724)
Overall width, in (mm) – 101.2 (2570)
Ground clearance (under drawbar frame), in (mm) – 15.2 (385)
Height to steering wheel (platform models), in (mm) – 79.6 (2023)
Steering angle (2WD), Inner/Outer, degrees – 56/43
Steering angle (4WD), Inner/Outer, degrees – 50/38.5
Turning Radius (2WD), without brake/with brake, in (mm) – 149.0/131.0
(3750/3300)
Turning Radius (4WD), without brake/with brake, in (mm) – 171.0/155.0
(4300/3900)
Total weight with full tank (2WD), lb (kg) – 8499 (3855)
Total weight with full tank (4WD), lb (kg) – 9039 (4100)
Capacities
Fuel tank, gal (litres) – 45.60 (173.0)
Cooling system, gal (litres) – 5.5 (20.0)
Engine sump, gal (litres) – 2.0 (7.5)
Transmission/Rear axle, gal (litres) – 15.9 (60.0)
Front axle assembly, gal (litres) – 1.7 (6.5)
Front final reduction units (each), gal (litres) – 0.5 (1.8)
Massey Ferguson 3070 Attachments
MF 848 Loader Specifications
Loader model – MF 848
Height (to pin) – 133,5 in (3390 mm)
Clearance, dumped bucket – 106 in (2690 mm)
Dump reach – 38 in (960 mm)
Dump angle – 43
Reach at ground – 82 in (2080 mm)
Rollback at ground – 18
Breakout force (at pin) – 4800 lb (2177 kg)
Lift to full height (at pin) – 3500 lb (1587 kg)
Bucket width – 84 in (2130 mm)
Raise time to height – 5,5 sec.
Bucket dump time – 4 sec.
Lowering time – 2,5 sec.
Rollback time – 2,75 sec.
Sollback time – 2,25 sec.