Allis Chalmers D272

The Allis Chalmers D272 is a tractor produced by Allis Chalmers. It is equipped with a 144 ci 2.4 L engine. The listed engine power is Diesel (listed): 27.5 hp / 20.5 kW. Transmission: 3 forward and 1 reverse. Operating weight: 2,060 lbs 934 kg.

Engine Power

Diesel (listed): 27.5 hp / 20.5 kW

Fuel & Capacities

Diesel

Transmission

3 forward and 1 reverse

Operating Weight

2,060 lbs 934 kg

Overview

	1957 - 1960 Utility tractor

Production
Manufacturer	Allis Chalmers
Utility tractor
Built in Essendine, Lincolnshire, England

Allis Chalmers D272 Transmission
3-speed sliding gear
Transmission details ...

Allis Chalmers D272 Power
Engine	27.5 hp 20.5 kW
Drawbar (claimed)	15 hp 11.2 kW
Belt (claimed)	19 hp 14.2 kW
Plows	1 (16-inch)

Mechanical
Two-wheel drive
Open operator station.

Power Take-off (PTO)
Rear PTO	transmission
Rear PTO Type	560

Dimensions & Tires
Wheelbase	74 inches 187 cm
Weight	2,060 lbs 934 kg
Front tire	4.00-15
Rear tire	10-24
Full dimensions and tires ...

Engine

Engine options
Allis-Chalmers 2.1L 4-cyl gasoline
Perkins 2.4L 3-cyl diesel

Engine Detail — 125.2 ci / 2.1 L Gasoline

Manufacturer	Allis-Chalmers
Fuel Type	Gasoline
Configuration	4-cylinder, liquid-cooled
Displacement	125.2 ci 2.1 L
Bore/Stroke	3.375x3.50 inches 86 x 89 mm
Compression	5.75:1
Rated RPM	1650
Firing order	1-2-4-3
Oil capacity	4 qts 3.8 L
Coolant capacity	8 qts 7.6 L

Engine Detail — 144 ci / 2.4 L Diesel

Manufacturer	Perkins P-3
Fuel Type	Diesel
Configuration	3-cylinder, liquid-cooled
Displacement	144 ci 2.4 L
Bore/Stroke	3.50x5.00 inches 89 x 127 mm
Power	27.5 hp 20.5 kW
Rated RPM	1900
Coolant capacity	6 qts 5.7 L

Transmission

Transmission — 3 forward and 1 reverse sliding gear

Type	sliding gear
Gears	3 forward and 1 reverse

Dimensions

Allis Chalmers D272 Tires
Ag front	4.00-15
Ag rear	10-24

Dimensions
Wheelbase	74 inches 187 cm
Length	110 inches 279 cm
Height	63 inches 160 cm
Weight	2,060 lbs 934 kg

Photos

Allis Chalmers D272

Recommended Implements & Sizing Guide

Engineering recommendations for Allis Chalmers D272 based on its 27.5 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	1 to 2 Bottom (12")1 - 2 铧 (30 cm)	Light Duty	Ideal for garden plots and light sandy soil.
Rotary Cutter / MowerMowing & Clearing	5 ft (60 in)1.5 m	Medium Duty	Pasture maintenance and weeds up to 1.5" diameter.
Rotary TillerSeedbed Prep	54 to 60 in135 - 150 cm	Medium Duty	Thorough seedbed preparation in orchards and vegetable plots.
Disc HarrowSecondary Tillage	5 to 6 ft (16-18" discs)1.5 - 1.8 m (40-45 cm 耙片)	Light Duty	Small acreage soil break-up and secondary aeration.

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 Allis Chalmers D272.

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