Ford 820 Specifications

The Ford 820 tractor specifications include an unsynchronized gear, 5-forward, 1-reverse transmission and a listed weight of 2,850 to 3,400 lbs.

Ford 820 key specifications

Displacement 172 cu in (2.8 L)
Transmission unsynchronized gear, 5-forward, 1-reverse
Fuel capacity 14 gal (53.0 L)
Weight 2,850 to 3,400 lbs
Wheelbase 74.5 inches (189 cm)
Rear PTO speed 540 rpm, 1.125-inch shaft

Ford 820 industry comparison

See how this tractor compares across up to six main specifications using the low, average and high values for Ford farm and compact tractors in this specifications database.

Displacement2.8 L
Low 0.7 LAverage 4.4 LHigh 14.8 L
Fuel capacity14 gal
Low 3.5 galAverage 40.3 galHigh 286 gal
Maximum listed weight3,400 lbs
Low 1,344 lbsAverage 8,007.5 lbsHigh 32,500 lbs
Wheelbase74.5 in
Low 48 inAverage 89.4 inHigh 139 in
This model Ford farm and compact tractors average

Ford 820 capacity chart

Compare the tractor's listed fuel, hydraulic and service-fluid capacities.

Maximum fuel capacity53 L
Engine oil4.7 L
Coolant14.2 L

Ford 820 dimensions chart

Compare the main listed tractor dimensions using centimetres.

Length288 cm
Wheelbase189 cm
Width164 cm
Ground clearance48 cm

Power and performance

Belt power (claimed) 40 hp (29.8 kW)

Engine specifications

Bore/Stroke 3.90 × 3.60 inches (99 × 91 mm)
Rated RPM 2,200
Compression 6.75:1 or 8.0:1
Air cleaner oil bath
Oil capacity 5 qt (4.7 L)
Coolant capacity 15 qt (14.2 L)
Starter volts 6
Firing order 1-2-4-3

Transmission options

Gears 5 forward and 1 reverse
Clutch dry disc
Oil capacity 8 qt (7.6 L)
Transmission type unsynchronized gear
Oil type SAE 80 Mild EP

Mechanical specifications

Steering manual

Electrical specifications

Electrical ground positive
Charging system generator
Charging amps 20
Battery volts 6

Dimensions and weight

Listed weight range 2,850 to 3,400 lbs
Length 113.6 inches (288 cm)
Width 64.75 inches (164 cm)
Height 55.5 inches (140 cm)
Ground clearance 19 inches (48 cm)
Shipping weight 2,850 lbs (1,292 kg)
Operating weight 3,400 lbs (1,542 kg)
Ballasted weight 6,700 lbs (3,039 kg)

Tires and tread

Front tread 52 to 80 inches (132 to 203 cm)
Rear tread 48 to 76 inches (121 to 193 cm)
Front tire 6.00-16
Rear tire 10-28

Other specifications

Plows 3 * 14-inch
Rear axle 11 qt (10.4 L)

Note: Industry comparison values are calculated from models in this specifications database. Specifications can vary by year, market, configuration, tires and optional equipment. For official specifications, check the tractor’s original operator, service or parts manual.