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Tractor · 2006Unverified

New Holland TG305

Name: New Holland TG305
Brand: New Holland

New Holland TG305 — TG II Series · 257 hp. Reference specifications; pending source verification.

The New Holland TG305 is a high-powered tractor with a rated output of 257 hp, categorising it within the higher-powered machines in its class. Produced from 2006 to 2007, this model features a 6-cylinder turbocharged intercooled diesel liquid-cooled engine, coupled with a powershift transmission driving four-wheel drive. The listed weight of the tractor is between 20370 and 21665 pounds, making it suitable for tasks involving large areas of approximately 1,500+ acres.

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

Rated power

257 hp

Max power

161.3 kW

Weight

20370 to 21665 pounds

Catalogue coverage

Variants represented

Richest spec table

66 rows

Recorded power

257 hp

Transmissions

18-speed full power shift

Production years

2006-2007

Verified variants

1 linked source document displayed

Hover a source tag to verify

Overview

ManufacturerNew HollandReference

Row-Crop tractorReference

Built in Racine, Wisconsin, USAReference

Four-wheel driveReference

Power steeringReference

Differential hydraulic wet disc brakesReference

Cab standard with air-conditioning.Reference

Engine

CNH 8.3L 6-cyl dieselReference

Fuel tank681.3 LReference

Engine226.7 kWReference

Drawbar (tested)161.3 kWReference

CNHReference

turbocharged intercooled dieselReference

6-cylinderReference

liquid-cooledReference

Displacement8.3 LReference

Bore/Stroke114 x 135 mmReference

Power226.7 kWReference

Compression17.5:1Reference

Rated RPM2200Reference

StarterelectricReference

Starter volts12Reference

Power at rated engine speed191.8 kWReference

Max power161.3 kWReference

Transmission

18-speed full power shiftReference

19-speed full power shiftReference

23-speed full power shiftReference

Typefull power shiftReference

Gears18 forward and 4 reverseReference

Gears19 forward and 4 reverseReference

Gears23 forward and 6 reverseReference

PTO & Hydraulics

PTO (claimed)190.2 kWReference

PTO (tested)191.8 kWReference

Typeclosed center load sensing (CCLS)Reference

Valves3 to 5Reference

Total flow146.1 lpmReference

Total flow264.9 lpmReference

Rear TypeIIIN/IIIReference

Rear lift6790 kgReference

Rear lift8128 kgReference

Rear PTOindependentReference

Rear PTO Type1000 (1.75)Reference

Rear PTO Type540/1000 (1.375)Reference

Power at rated PTO speed219.5 kWReference

Dimensions

Wheelbase307 cmReference

Wheelbase328 cmReference

Weight20370 to 21665 poundsReference

Shipping9239 kgReference

Shipping9602 kgReference

Shipping9351 kgReference

Operating9827 kgReference

Ballasted15082 kgReference

New Holland TG305 attachments

front-end loaderReference

Electrical

Charging systemalternatorReference

Charging amps150Reference

Charging amps175Reference

Capacities

Max capacity15649 kgReference

Test results

Diesel 19-speed 4WDOctober 26 - November 14, 2007Link: OCED Tractor Test 1915 fileReference

PTO performanceReference

Fuel use61.3 l/hourReference

Fuel use62.8 l/hourReference

Drawbar performanceReference

Fuel use60.9 l/hourReference

Gear 9 used for power test.Reference

Max pull15295 kgReference

Gear 3 used for pull test.Reference

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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