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Tractor · 1972Unverified

John Deere 6030

John Deere 6030 — Generation II Series · 176 hp. Reference specifications; pending source verification.

The John Deere 6030 is a tractor with a rated output of 176 hp, categorising it among the higher-powered machines in its class. It was manufactured from 1972 to 1977. The tractor features a 6-cylinder turbocharged intercooled diesel liquid-cooled engine, transmitting power through two-wheel drive with an 8-speed gearbox. The listed weight of the 6030 is 8246 kg, and it is suitable for tasks covering approximately 600–1,500 acres.

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

Rated power
176 hp
Max power
110.9 kW
Weight
8246 kg

Catalogue coverage

Variants represented
2
Richest spec table
104 rows
Recorded power
176 hp
Recorded weight
8246 kg
Transmissions
8-speed partially synchronized
Production years
1972-1977
Verified variants
0

1 linked source document displayed

Hover a source tag to verify

Overview

ManufacturerJohn DeereReference
Row-Crop tractorReference
Built in Waterloo, Iowa, USAReference
Total built4,028Reference
Total built3,983 turboReference
Total built45 naturalReference
Original price was $29,000 in 1977Reference
Two-wheel driveReference
Differential lockhydraulic-actuatedReference
Power steeringReference
Differential hydraulic wet disc brakesReference
Open operator station. Cab optional with air-conditioning available.Reference

Engine

John Deere 8.7L 6-cyl dieselReference
Drawbar (tested)110.9 kWReference
John DeereReference
turbocharged intercooled dieselReference
6-cylinderReference
liquid-cooled inlineReference
Displacement8.7 LReference
Bore/Stroke121 x 127 mmReference
Air cleanerdual paper elements with aspiratorReference
Compression15.4:1Reference
Rated RPM2100Reference
Firing order1-5-3-6-2-4Reference
Starter volts12Reference
Oil capacity24.6 LReference
Coolant capacity37.9 LReference
Image courtesy of Luke UlrichReference
dieselReference
The naturally-aspirated 531 was an optional engine on the John Deere 6030 offered during the 1973 model year. The naturally-aspirated engine was dropped due to poor sales.Reference
Compression16.5:1Reference
Rated RPM2200Reference
Oil capacity18.9 LReference
Power at rated engine speed131.2 kWReference
Max power110.9 kWReference
Fuel TypeDieselReference
No of Cylinders6-cylinder | 6-cylinderReference
Rated engine speed2,100 | 2,200Reference
Bore and stroke4.75x5.00 inchesReference
Compression ratio15.4:1 | 16.5:1Reference
Cooling systemliquid-cooled inline | 40 qtsReference

Transmission

8-speed partially synchronizedReference
TransmissionJohn Deere Syncro-RangeReference
Typepartially synchronizedReference
Gears8 forward and 2 reverseReference
Clutchdry discReference
forward and reverse options8 forward and 2 reverseReference

PTO & Hydraulics

PTO (claimed)130.5 kWReference
PTO (claimed)105.1 kWReference
PTO (tested)131.2 kWReference
Hydraulic system60.6 LReference
Typeclosed centerReference
Capacity60.6 LReference
Valves2Reference
Pump flow83.3 lpmReference
Rear TypeIII/IIReference
Rear lift2680 kgReference
Rear PTOindependentReference
Rear PTO Type1000Reference
Engine RPM1000@2051Reference

Capacities

Fuel276.3 LReference

Dimensions

Wheelbase264 cmReference
Weight8246 kgReference
Front tire9.50-20Reference
Rear tire20.8-38Reference
Ag front9.50-20Reference
Ag rear20.8-38Reference
Length437 cmReference
Height (steering wheel)209 cmReference
Height (exhaust)249 cmReference
Operating weight8246 kgReference

6030 Serial Number Location

Serial number plate on the rear of the 6030, above the PTO shaft.Reference

6030 Serial Numbers

197233000Reference
197333550Reference
197434586Reference
197535400Reference
197636014Reference
197736577Reference
Final37041Reference
FAQ: How to read a serial number table.Reference

Electrical

GroundnegativeReference
Charging systemalternatorReference
Charging amps55Reference
Charging amps78Reference
Batteries2Reference
Battery volts6Reference
Battery options2 | 2Reference

Test results

Turbo diesel 8-speed 2WDMay 23 - June 2, 1972Link: Nebraska Tractor Test 1100 fileReference
PTO performanceReference
Fuel use42.0 l/hourReference
Drawbar performanceReference
Fuel use41.6 l/hourReference
Gear 4 used for power test.Reference
Max pull6941 kgReference
Gear 2 used for pull test.Reference

General

Make & ModelJohn DeereReference

PTO

Rear PTO PowerAvailableReference

Hydraulics

Hydraulics Typeclosed centerReference
Remote Valves2Reference
Rear Hitch category (SAE designation)Category III/IIReference

Dimensions & weight

Overall Height209.3 cmReference
Overall Length437.6 cmReference

Wheels & tyres

Rear wheel tread range20.8-38 inchReference
Front Wheel tread range9.50-20Reference

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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