Chamberlain Countryman 354

The Chamberlain Countryman 354 is a tractor produced by Chamberlain. It is equipped with a 354 ci 5.8 L engine. The listed engine power is Diesel (listed): 92 hp / 68.6 kW. Transmission: 9 forward and 3 reverse. Operating weight: 9910 lbs 4495 kg.

Engine Power

Diesel (listed): 92 hp / 68.6 kW

Fuel & Capacities

28.2 gal 106.7 L

Transmission

9 forward and 3 reverse

Operating Weight

9910 lbs 4495 kg

Overview

	1966 - 1970 Countryman SeriesStandard-tread tractor Countryman Series Standard-tread tractor

Production
Manufacturer	Chamberlain
Standard-tread tractor
Built in Welshpool, Australia

Chamberlain Countryman 354 Engine
Perkins 5.8L 6-cyl diesel
Fuel tank	28.2 gal 106.7 L
Engine details ...

Chamberlain Countryman 354 Transmission
9-speed gear
Transmission details ...

Chamberlain Countryman 354 Power
Engine	92 hp 68.6 kW
PTO (claimed)	82 hp 61.1 kW

Mechanical
Two-wheel drive
Steering	manual
	power optional
Open operator station.

Hydraulics
Total flow	10.7 gpm 40.5 lpm

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540 (1.375)
Engine RPM	540@1600

Dimensions & Tires
Wheelbase	86.5 inches 219 cm
Weight	9910 lbs 4495 kg
Front tire	8.25-20
Rear tire	23.1-26
Full dimensions and tires ...

Engine

Engine Detail — 354 ci / 5.8 L Diesel

Manufacturer	Perkins 6.354
Fuel Type	Diesel
Configuration	6-cylinder, liquid-cooled
Displacement	354 ci 5.8 L
Bore/Stroke	3.875x5.00 inches 98 x 127 mm
Power	92 hp 68.6 kW
Compression	16:1
Rated RPM	2000

Transmission

Transmission — 9 forward and 3 reverse gear

Type	gear
Gears	9 forward and 3 reverse

Dimensions

Chamberlain Countryman 354 Tires
Ag front	8.25-20
Ag rear	23.1-26

Dimensions
Wheelbase	86.5 inches 219 cm
Length	152 inches 386 cm
Width	96 inches 243 cm
Height	75.9 inches 192 cm
Weight	9910 lbs 4495 kg

Photos

Chamberlain Countryman 354

Recommended Implements & Sizing Guide

Engineering recommendations for Chamberlain Countryman 354 based on its 92 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	4 to 5 Bottom (16-18")4 - 5 铧 (40-45 cm)	Heavy Duty	Heavy primary tillage; semi-mounted hitch recommended.
Rotary Cutter / MowerMowing & Clearing	7 to 8 ft (84-96 in)2.1 - 2.4 m	Heavy Duty	Heavy-duty twin spindle cutter for overgrown acreage.
Rotary TillerSeedbed Prep	78 to 84 in200 - 215 cm	Heavy Duty	Heavy commercial tiller with multi-speed gearbox.
Disc HarrowSecondary Tillage	10 to 14 ft Tandem / Offset3.0 - 4.2 m 重型交错耙	Heavy Duty	Aggressive residue cutting in corn/cotton stubble.
Hay BalerHay & Forage	4x4 to 4x5 Round Baler1.2x1.5 m 紧凑圆捆机	Heavy Duty	Silage and dry hay; 540 RPM PTO with slip-clutch.

Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Chamberlain Countryman 354.

Estimated Continuous Field Runtime: 5.9 hrs

Approximately 5.9 hours of continuous field operation at ~75% rated power on a full tank (28.2 gal / 106.7 L).

Estimated 75% Load Fuel Burn~4.8 gal/hr (18.1 L/hr)

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)

Standard Spec: API CK-4 / CJ-4 Heavy Duty

Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)

Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)

Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix

Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze

Service Interval: 2 Years / 1500 Hours