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Massey Ferguson 3670 Tractor
The
Massey Ferguson 3670 is a 2WD or 4WD row-crop tractor from 3600 series. This
model was manufactured between 1992 and 1994. The Massey Ferguson 3670 tractor
is powered by Valmet 620 DS 6-cylinder turbocharged air-cooled diesel engine.
A 403 cu.in (6.6L) engine has a cylinder bore of 4.25" (108 mm), piston
stroke of 4.73" (120 mm), rated power of 170 hp (126.8 kW), and max
torque of 650 Nm (481 lb-ft) at 1400 rpm. The MF 3670 is fitted with 2
transmission options: Speedshift transmission with 16 forward and 16
reverse gears, or Dynashift transmission with 32 forward and 32 reverse
gears. Max forward speed - 21.8 mph (35 km/h), max reverse speed - 20.5
mph (32.8 km/h).
The open center hydraulic system used a gear pump with a rated capacity
of 14.1 gpm (53.4 lpm). The main relief pressure is 180 bar (2610 psi).
The Massey Ferguson 3670 is equipped with a hydrostatic power steering,
wet disc brakes, 14Lx16 (4x2) or 16.9R28 (4x4) front tires, and 20.8R38
rear tires. The wheel base is 115.7" (2930 mm) for 2-wheel drive models
and 115.1" (2920 mm) for 4-wheel drive models.
| Engine Model |
Valmet 620 DS |
| Engine Type |
6-cylinder turbocharged diesel |
| Number of Cylinders |
Six |
| Displacement, cu in (L) |
403 (6.6) |
| Engine Bore, in (mm) |
4.25 (108.0) |
| Engine Stroke, in (mm) |
4.73 (120.0) |
| Aspiration |
Turbocharged |
| Intercooled |
Air cooled |
| Rated Engine Power, hp (kW) |
170.0 (126.8) |
| Rated Engine Speed, rpm |
2200 |
| Maximum Torque, Nm (ft-lbs) |
650 (481) |
| Torque Speed, rpm |
1400 |
| Cooling System |
Viscous fan |
| Air Cleaner |
Dry type |
| Fuel Tank Capacity, gal (L) |
81.0 (307.0) |
| Oil Capacity, qts (L) |
22.0 (20.8) |
| Coolant Capacity, qts (L) |
28.4 (26.9) |
| Electrical System Rating, Volts |
12 |
| PTO Operational Type |
Independent |
| PTO Horsepower, hp (kW) |
154.0 (115.0) |
| PTO Speeds, rpm |
1000 |
| Transmission |
Speedshift |
| Gearbox Type |
16F/16R, 2-Speed powershift |
| Number of Forward Speeds |
16 |
| Number of Reverse Speeds |
16 |
| Clutch Type |
Hydraulic dry disc |
| Clutch Disc Diameter, in (mm) |
12.3 (310) |
| Maximum Forward Speed, mph (kph) |
21.8 (35.0) |
| Maximum Reverse Speed, mph (kph) |
20.5 (32.8) |
| Transmission |
Dynashift |
| Gearbox Type |
32F/32R, 4-Speed powershift |
| Number of Forward Speeds |
32 |
| Number of Reverse Speeds |
32 |
| Maximum Forward Speed, mph (kph) |
21.8 (35.0) |
| Maximum Reverse Speed, mph (kph) |
20.5 (32.8) |
| Drive Wheels |
2WD/4WD |
| Steering Configuration |
Front Steer |
| Steering System |
Hydrostatic power |
| Service Brake |
Wet disc |
| Front Tire Size (2WD) |
14L-16 |
| Rear Tire Size (2WD) |
20.8R38 |
| Front Tire Size (4WD) |
16.9R28 |
| Rear Tire Size (4WD) |
20.8R38 |
| Hydraulic System Capacity, gal (L) |
19.8 (74.9) |
| Auxiliary Pump Flow, gpm (Lpm) |
13.2 (50.0) |
| Hydraulic Pump Flow with Low Pressure, gpm (Lpm) |
5.5 (20.8) |
| Hydraulic Pump Flow with High Pressure, gpm (Lpm) |
14.1 (53.4) |
| Hydraulic Pressure (Low/High), Bar (psi) |
17 (250) / 180 (2610) |
| Number of Standard Remote Valves |
2 or 3 |
| 3-Point Hitch Category |
2 |
| Draft Sensing or Lift Control |
Position and electronic draft control |
| Standard Lift Capacity 24 Inches behind pin, lb (kg) |
10000 (4540) |
| Standard Lift Capacity at lift pin, lb (kg) |
17160 (7800) |
| Wheelbase (2WD), in (mm) |
115.7 (2930) |
| Wheelbase (4WD), in (mm) |
115.1 (2920) |
| Length (2WD), in (mm) |
212.4 (5390) |
| Length (4WD), in (mm) |
211.7 (5370) |
| Height, in (mm) |
114.1 (2890) |
| Overall Width, in (mm) |
94.7 (2400) |
| Ground Clearance, in (mm) |
17.3 (430) |
| Turning Radius, in (mm) |
232 (5900) |
| Weight (2WD), lb (kg) |
12740 (5780) |
| Weight (4WD), lb (kg) |
13820 (6270) |
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| Farm Tractors Technical Specifications |
