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Tractor · 1917Unverified

Coleman 10-20

Name: Coleman 10-20
Brand: Coleman

Coleman 10-20 — Standard-tread tractor · 10 hp. Reference specifications; pending source verification.

The Coleman 10-20 is a compact tractor rated at 10 hp, manufactured in 1917. It features a 4-cylinder liquid-cooled engine, transmitting power through two-wheel drive via a 1-speed gearbox. The listed weight of the tractor is 1723 kg, making it suitable for tasks covering areas of approximately 200 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

10 hp

Weight

1723 kg

Catalogue coverage

Variants represented

Richest spec table

35 rows

Recorded power

10 hp

Recorded weight

1723 kg

Transmissions

1-speed gear

Production years

1917-1917

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

Hover a source tag to verify

Overview

ManufacturerColemanReference

Standard-tread tractorReference

Built in Kansas City, Missouri, USAReference

Original price was $1,050 in 1917Reference

Two-wheel driveReference

Final drivesworm gearReference

Manual steeringReference

Open operator station.Reference

Engine

Erd 4.9L 4-cyl keroseneReference

Fuel tank53.0 LReference

Aux. fuel7.6 LReference

Drawbar (claimed)7.5 kWReference

Belt (claimed)14.9 kWReference

Plows3 (12-inch)Reference

ErdReference

keroseneReference

4-cylinderReference

liquid-cooledReference

Displacement4.9 LReference

Bore/Stroke102 x 152 mmReference

Fuel systemSchebler carburetorReference

Rated RPM1000Reference

Coolant capacity53.0 LReference

Transmission

1-speed gearReference

TypegearReference

Gears1 forward and reverseReference

Dimensions

Wheelbase182 cmReference

Weight1723 kgReference

Front tire34x4Reference

Rear tire42x10Reference

Ag front34x4 (steel)Reference

Ag rear42x10 (steel)Reference

10-20 Serial Numbers

Location:Serial number on the top of the right fender.Reference

Capacities

Diameter20 cmReference

Width15 cmReference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

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