Compare/CaseIH Steiger 435QT Quadtrac vs CaseIH STX430

CaseIH Steiger 435QT Quadtrac vs CaseIH STX430

Verdict: CaseIH Steiger 435QT Quadtrac vs CaseIH STX430

The CaseIH Steiger 435QT Quadtrac and the CaseIH STX430 are both tractors — here is how they stack up on the figures that matter. CaseIH STX430 leads on rated power with 385 hp against 379 hp. CaseIH Steiger 435QT Quadtrac is the lighter machine (21,840 kg vs 37,900 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. CaseIH Steiger 435QT Quadtrac is the newer design (2008 vs 2006). In short: choose the CaseIH STX430 for outright pulling power, or the CaseIH Steiger 435QT Quadtrac if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

CaseIH

Fit score

Best match

Clear

CaseIH

Fit score

Best match

Clear

Rated power

379 hp

385 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

CaseIHReference

liquid-cooledReference

Gear 2 used for pull test.Reference

Original price

$336,979 (2010)Reference

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Drive

articulated crawlerReference

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Steering

hydrostatic powerReference

Final drives

—

inboard compound planetary (STX430 HD)Reference

Variants

435

wheeled tractorReference

—

STX430

—

wheeled tractorReference

STX430QT

—

crawlerReference

Engine

Fuel tank

1135.5 LReference

Engine

324.4 kWReference

320.7 kWReference

Displacement

12.9 LReference

Bore/Stroke

135 x 150 mmReference

Emissions

Tier 3Reference

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Power

324.4 kWReference

320.7 kWReference

Maximum Power

356.4 kWReference

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Air cleaner

dual paper elementsReference

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Compression

16.5:1Reference

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Rated RPM

2000Reference

Starter volts

24Reference

12Reference

Oil capacity

31.0 LReference

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Drawbar (tested)

—

261.9 kWReference

Max power

—

261.9 kWReference

Power at rated engine speed

—

286.8 kWReference

Transmission

powershiftReference

SynchroshiftReference

Gears

16 forward and 2 reverseReference

24 forward and 6 reverseReference

Clutch

—

wet discReference

PTO & Hydraulics

PTO (claimed)

282.6 kWReference

279.6 kWReference

Valves

4 to 9 (without 3-point hitch)Reference

4Reference

Total flow

340.7 lpmReference

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Rear Type

4NReference

IVNReference

Rear lift (at 24"/610mm)

8948 kgReference

8899 kgReference

Rear PTO

independent optionalReference

independentReference

Rear PTO Type

1000Reference

1000 (1.75)Reference

PTO (tested)

—

327.3 kWReference

Type

—

fully synchronizedReference

Pump flow

—

340.7 lpmReference

Dimensions

Wheelbase

391 cmReference

Weight

21840 kgReference

37900 to 41605 poundsReference

Shipping weight

21840 kgReference

—

Max weight

26308 kgReference

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Bar rear axle

—

114 mmReference

Rear tread

—

152 to 447 cmReference

Shipping

—

17191 kgReference

Operating

—

18872 kgReference

Electrical

Ground

negativeReference

Charging system

alternatorReference

—

Charging amps

175Reference

—

Batteries

2Reference

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Battery CCA

1000Reference

—

Battery volts

12Reference

CaseIH Steiger 435QT Tracks

Width

111 cmReference

—

Capacities

Max capacity

—

23405 kgReference

Test results

Fuel use

—

83.6 l/hourReference

Max pull

—

16633 kgReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.