Full Specifications
NEBRASKA TRACTOR TEST 854 2
Description
Diesel 8-speed 2WD/October 11 - 16, 1963/Link: Nebraska Tractor Test 854 file/PTO performance/Drawbar performance/Gear 5 used for power test./Gear 3 used for pull test.
Power at rated engine speed
24.39 hp/18.2 kW
Fuel use
1.6 gal/hour/6.1 l/hour
Power at rated PTO speed
540 hp/402.7 kW
Max power
20.06 hp/15.0 kW
Max pull
3178 lbs/1441 kg
MASSEY FERGUSON 25 POWER
Engine
25 hp/18.6 kW
PTO (claimed)
24 hp/17.9 kW
Plows
2
Drawbar (tested)
20.06 hp/15.0 kW
PTO (tested)
24.39 hp/18.2 kW
ENGINE DETAIL
Description
Perkins A4-107/diesel/4-cylinder/liquid-cooled
Displacement
107 ci/1.8 L
Bore/Stroke
3.125x3.50 inches/79 x 89 mm
Power
25 hp/18.6 kW
Air cleaner
oil bath
Compression
22.5:1
Rated RPM
2000
Torque
75 lb-ft/101.7 Nm
Torque RPM
1200
Starter volts
12
MASSEY FERGUSON 25 ENGINE
Description
Perkins 1.8L 4-cyl diesel
Fuel tank
12 gal/45.4 L
TRANSMISSION
Type
gear
Gears
8 forward and 2 reverse
Clutch
279.4mm dry disc
SPEEDS
Description
With 10x28 rear tires./
MECHANICAL
Chassis
4x2 2WD
Differential lock
mechanical rear
Steering
manual
Brakes
mechanical shoe
Cab
Open operator station.
Transmission
8-speed gear
HYDRAULICS
Type
open center
Pressure
2000 psi/137.9 bar
POWER TAKE-OFF (PTO)
Rear PTO
live*Two-stage foot clutch.
Clutch
228.6mm dry disc
Rear RPM
540
Engine RPM
540@1890
MASSEY FERGUSON 25 TIRES
Ag front
5.50-16
Ag rear
10-28
DIMENSIONS
Wheelbase
72 inches/182 cm
Height (steering wheel)
56 inches/142 cm
Height (hood)
50 inches/127 cm
Weight
3115 lbs/1412 kg
Shipping weight
2600 lbs/1179 kg
Clearance (front axle)
20 inches/50 cm
Clearance (rear axle)
19 inches/48 cm
Front tread
48 to 72 inches/121 to 182 cm
Rear tread
48 to 76 inches/121 to 193 cm
DIMENSIONS & TIRES
Wheelbase
72 inches/182 cm
Weight
2600 to 3115 pounds
Front tire
5.50-16
Rear tire
10-28
25 SERIAL NUMBERS
Location
Serial number plate on tractor's dashboard.
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