Search/Industrial Tractor/John Deere/300B

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Industrial Tractor · 1974Unverified

John Deere 300B

Name: John Deere 300B
Brand: John Deere

John Deere 300B — Industrial tractor · 46 hp. Reference specifications; pending source verification.

The John Deere 300B is a lightweight industrial tractor with a power rating of approximately 46 hp, positioning it at the lower end of its class. Manufactured from 1974 to 1983, the tractor features a 3-cylinder diesel liquid-cooled engine and two-wheel drive with an 8-speed gearbox. Its operating weight ranges from 7450 to 10650 pounds, and it is suitable for operations covering up to 200 acres.

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

Rated power

46 hp

Weight

7450 to 10650 pounds

Catalogue coverage

Variants represented

Richest spec table

76 rows

Recorded power

46 hp

Recorded weight

3379 kg

Transmissions

8-speed power shuttle

Production years

1974-1983

Verified variants

1 linked source document displayed

Hover a source tag to verify

Overview

ManufacturerJohn DeereReference

Industrial tractorReference

Built in Dubuque, Iowa, USAReference

Two-wheel driveReference

Final drivesinboard planetaryReference

Hydraulic wet disc brakesReference

Four-post ROPS.Reference

Engine

John Deere 2.5L 3-cyl dieselReference

John Deere 2.5L 3-cyl gasolineReference

Fuel tank73.8 LReference

Engine (gross)34.3 kWReference

Engine (net)32.1 kWReference

Engine32.1 kWReference

John DeereReference

dieselReference

3-cylinderReference

liquid-cooledReference

Displacement2.5 LReference

Bore/Stroke98 x 110 mmReference

Power (net)32.1 kWReference

Power (gross)34.3 kWReference

Air cleanerdryReference

Compression16.2:1Reference

Rated RPM2500Reference

Torque149.2 NmReference

Torque RPM1300Reference

StarterelectricReference

Starter volts12Reference

Oil capacity8.5 LReference

Coolant capacity11.4 LReference

Intake valve clearance0.356 mmReference

Exhaust valve clearance0.457 mmReference

gasolineReference

Power32.1 kWReference

Exhaust valve clearance0.559 mmReference

Transmission

8-speed power shuttleReference

Typepower shuttleReference

Gears8 forward and reverseReference

Clutch254mm discReference

PTO & Hydraulics

Typeclosed centerReference

Pressure162.0 barReference

Pump flow106.0 lpmReference

Dimensions

Wheelbase195 cmReference

Weight7450 to 10650 poundsReference

Length467 cmReference

Width203 cmReference

Height (ROPS)230 cmReference

Height (exhaust)228 cmReference

Weight3379 kgReference

Weight4830 kgReference

John Deere 300B attachments

front-end loaderReference

backhoeReference

300B Serial Numbers

1974192081Reference

1975220016Reference

1976240922Reference

1977262177Reference

1978286784Reference

1979314264Reference

1980341670Reference

1981364685Reference

1982------Reference

1983382190Reference

FAQ: How to read a serial number table.Reference

Attachment overview

Front-end loaderReference

BackhoeReference

John Deere 9250 Backhoe

Backhoe typeJohn Deere 9250 BackhoeReference

John Deere 9250A Backhoe

Backhoe typeJohn Deere 9250A BackhoeReference

Transport height332 cmReference

Digging depth416 cmReference

2-Foot flat digging depth414 cmReference

8-Foot flat digging depth381 cmReference

Reach from pivot530 cmReference

Loading height342 cmReference

Swing Arc180°Reference

Bucket force3360 kgReference

Dipperstick force1904 kgReference

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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