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Massey Ferguson 50EX

Massey Ferguson 50EX tractor
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The Massey Ferguson 50EX is an industrial tractor produced from 1992 to 1994 by Massey Ferguson in Manchester, England. It features a Perkins 4.1L 4-cylinder diesel engine producing 73.5 hp (54.8 kW) with a 4-speed power shuttle transmission. The tractor offers two- or four-wheel drive options, mechanical rear differential lock, power steering, and hydraulic wet disc brakes. It has a fuel capacity of 21.4 gallons (81.0 L) and an open center hydraulic system with 11.5 gallons (43.5 L) capacity. The rear lift capacity is 4764 lbs (2160 kg) and the rear PTO is independent with 540 rpm at 1893 engine RPM. Dimensions vary between 2WD and 4WD models, with weights ranging from 5508 to 6832 pounds. The tractor supports front-end loader attachments with detailed loader specifications including lift capacity, breakout force, and bucket dimensions. Electrical system includes a 12-volt negative ground with a 55 amp alternator and two batteries.
Massey Ferguson 50EXindustrial tractorPerkins A4.248 engine73.5 hp4-speed power shuttlehydraulic wet disc brakesfront-end loadertractor specifications
Power-
Founded-
Model50EX

Technical Specifications

Detailed specifications and technical data for Massey Ferguson 50EX

Power

Engine power:73.5 hp (54.8 kW)

Tires

Industrial rear:16.9-28
2WD Industrial front:9.10-16
4WD Industrial front:12/12.5-18

Engine

Type:diesel
Model:Perkins A4.248
Power:73.5 hp (54.8 kW)
Torque:211 lb-ft (286.1 Nm)
Cooling:liquid-cooled
Cylinders:4-cylinder
Rated RPM:2000
Torque RPM:1400
Air cleaner:dry
Bore/Stroke:3.976x5.00 inches (101 x 127 mm)
Displacement:248 ci (4.1 L)
Oil capacity:9.9 qts (9.4 L)
Starter volts:12
Coolant capacity:16.7 qts (15.8 L)
Compression ratio:16:1

Height

Cab:96 inches (243 cm)
ROPS:99 inches (251 cm)
Exhaust:109.5 inches (278 cm)
Steering wheel:67.6 inches (171 cm)

Weight

4WD Cab:6832 lbs (3098 kg)
2WD ROPS:5508 lbs (2498 kg)
Max rear axle:25000 lbs (static) (11340 kg), 13422 lbs (SAE J43) (6088 kg)
2WD Max front axle:33000 lbs (static) (14968 kg), 14187 lbs (SAE J43) (6435 kg)
4WD Max front axle:30305 lbs (static) (13746 kg), 13997 lbs (SAE J43) (6349 kg)

Capacity

Fuel:21.4 gal (81.0 L)
Hydraulic system:11.5 gal (43.5 L)

Dimensions

Length:122 inches (tractor) (309 cm), 183 inches (loader tractor) (464 cm)
Rear tread:62.2 inches (157 cm)
2WD Front tread:66.1 inches (167 cm)
4WD Front tread:71 inches (180 cm)
Ground clearance:13.4 inches (34 cm)

Electrical

Ground:negative
Batteries:2
Battery CCA:330
Battery volts:12
Charging amps:55
Charging system:alternator

Hydraulics

Type:open center
Capacity:11.5 gal (43.5 L)
Pressure:3000 psi (hitch) (206.8 bar), 2250 psi (loader) (155.1 bar)
Pump flow:6.9 gpm (hitch) (26.1 lpm), 27.8 gpm (loader) (105.2 lpm)

Mechanical

ROPS:Two-post ROPS. Four-post ROPS canopy available. Cab available with heater.
Drive:Two- or four-wheel drive
Brakes:Hydraulic wet disc brakes
Final drives:outboard planetary
Power steering:Yes
Differential lock:mechanical rear

Production

Built in:Manchester, England
Manufacturer:Massey Ferguson
Years produced:1992 - 1994
Industrial tractor:Yes

Attachments

Weight:2733 lbs (1239 kg)
Dump time:1.0s
Dump angle:50°
Lower time:3.0s
Raise time:4.0s
Bucket width:88 inches (223 cm)
Reach (dumped):28 inches (71 cm)
Height (at pin):131.5 inches (334 cm)
front-end loader:Yes
Clearance (dumped):103.9 inches (263 cm)
Rollback (ground line):48°
Loader breakout (at pin):7231 lbs (3279 kg)
Loader lift capacity (full at pin):4923 lbs (2233 kg)

Transmission

Type:power shuttle
Gears:4 forward and reverse
Clutch:hydraulic wet disc

Tractor hitch

Rear lift capacity:4764 lbs (2160 kg)

Dimensions & Tires

Weight:5508 to 6832 pounds
Rear tire:16.9-28
Front tire:9.10-16
2WD Wheelbase:81.5 inches (207 cm)
4WD Wheelbase:80.7 inches (204 cm)

Power Take-off (PTO)

Rear PTO:independent
Engine RPM:540@1893
Rear PTO Type:540 (1.375)