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Chamberlain Countryman

Chamberlain Countryman tractor
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The Chamberlain Countryman is a standard-tread farm tractor produced from 1958 to 1962 by Chamberlain in Welshpool, Australia. It features a Meadows 5.4L 4-cylinder liquid-cooled diesel engine producing 76 hp (56.7 kW). The tractor has a 9-speed gear transmission with 9 forward and 3 reverse speeds, a two-wheel drive mechanical system with internal expanding brakes, and an open operator station. It includes a hydraulic system with a total flow of 7.7 gpm (MkIII) and an independent rear PTO operating at 540 RPM. The Countryman series includes variants MkI, MkII, and MkIII, and was succeeded by the Countryman 6 model. Dimensions include a wheelbase of 86.5 inches, length of 146 inches, width of 88 inches, height of 70.5 inches, and a weight of 9000 lbs.
Chamberlain CountrymantractorspecificationsMeadows 4DC330 engine76 hp9-speed transmissionfarm tractorstandard-treadAustralia
Power76 hp
Founded1958 - 1962
ModelCountryman

Technical Specifications

Detailed specifications and technical data for Chamberlain Countryman

Power

Engine power:76 hp (56.7 kW)
Belt (claimed):67 hp (50.0 kW)
Drawbar (claimed):60 hp (44.7 kW)

Tires

Rear tire:15x30
Front tire:8.25x20

Engine

Type:diesel
Model:Meadows 4DC330
Power:76 hp (56.7 kW)
Cooling:liquid-cooled
Cylinders:4-cylinder
Rated RPM:1800
Bore/Stroke:4.724x4.724 inches (120 x 120 mm)
Displacement:332 ci (5.4 L)
Starter volts:12
Compression ratio:16:1

Dimensions

Width:88 inches (223 cm)
Length:146 inches (370 cm)
Weight:9000 lbs (4082 kg)
Wheelbase:86.5 inches (219 cm)
Ground clearance:18 inches (45 cm)
Height (steering wheel):70.5 inches (179 cm)

Hydraulics

Total flow:7.7 gpm (MkIII) (29.1 lpm)

Mechanical

Drive:Two-wheel drive
Brakes:Internal expanding brakes
Operator station:Open operator station.

Production

Type:Standard-tread tractor
Series:Countryman Series
Built in:Welshpool, Australia
Variants:MkI (1958-1959), MkII (1960), MkIII (1961-1962)
Years produced:1958 - 1962

Belt Pulley

Speed:3100 ft/min (944.88 meters/min)
Width:6.25 inches (15 cm)
Diameter:10.25 inches (26 cm)

Transmission

Type:gear
Gears:9 forward and 3 reverse
Clutch:355.6mm dry disc
Description:Three gears, plus reverse, in three ranges.

Power Take-off (PTO)

Rear PTO:independent
Engine RPM:540@1600
Rear PTO Type:540 (1.375)

Related Models

Chamberlain Countryman 6

Model:Countryman 6