Compare/CaseIH 9390 vs CaseIH Steiger 485QT Quadtrac

CaseIH 9390 vs CaseIH Steiger 485QT Quadtrac

Verdict: CaseIH 9390 vs CaseIH Steiger 485QT Quadtrac

The CaseIH 9390 and the CaseIH Steiger 485QT Quadtrac are both tractors — here is how they stack up on the figures that matter. CaseIH Steiger 485QT Quadtrac leads on rated power with 429 hp against 425 hp. CaseIH 9390 is the lighter machine (14,742 kg vs 22,226 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. CaseIH Steiger 485QT Quadtrac holds more fuel (1135.5 L vs 1022.0 L) for longer stints between fills. CaseIH Steiger 485QT Quadtrac is the newer design (2008 vs 1997). In short: choose the CaseIH Steiger 485QT Quadtrac for outright pulling power, or the CaseIH 9390 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

Tune the fit score

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

425 hp

429 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

CaseIHReference

Three synchronized gears (1-3) in four synchronized ranges (A-D) with a two-speed high/low shift.Reference

liquid-cooledReference

Original price

—

$359,521 (2010)Reference

Drive

—

articulated crawlerReference

Steering

—

hydrostatic powerReference

Engine

Fuel tank

1022.0 LReference

1135.5 LReference

Engine (gross)

316.9 kWReference

—

Displacement

14.0 LReference

12.9 LReference

Bore/Stroke

140 x 152 mmReference

135 x 150 mmReference

Power (gross)

316.9 kWReference

—

Rated RPM

2100Reference

2000Reference

Idle RPM

850-2300Reference

—

Starter volts

12Reference

24Reference

Oil capacity

38.6 LReference

31.0 LReference

Oil change

250 hReference

—

Coolant capacity

62.5 LReference

—

Engine

—

361.7 kWReference

Emissions

—

Tier 3Reference

Power

—

361.7 kWReference

Maximum Power

—

398.2 kWReference

Compression

—

16.5:1Reference

Transmission

Gears

24 forward and 6 reverseReference

16 forward and 2 reverseReference

Clutch

wet discReference

—

Transmission

Hi-Lo SynchroShiftReference

powershiftReference

PTO & Hydraulics

PTO (claimed)

285.6 kWReference

319.9 kWReference

Type

full powershiftReference

—

Pressure

200.0 barReference

—

Valves

4Reference

4 to 9 (without 3-point hitch)Reference

Pump flow

113.6 lpmReference

—

Total flow

227.1 lpmReference

340.7 lpmReference

Rear Type

IVReference

4NReference

Rear lift (at 24"/610mm)

7711 kgReference

8948 kgReference

Rear PTO

independentReference

independent optionalReference

Rear PTO Type

1000Reference

Dimensions

Wheelbase

365 cmReference

391 cmReference

Weight

14742 kgReference

22226 kgReference

Front tire

20.8R-42Reference

—

Rear tire

20.8R-42Reference

—

Ag front

20.8R-42Reference

—

Ag rear

20.8R-42Reference

—

Length

713 cmReference

—

Width

243 cmReference

111 cmReference

Height (exhaust)

379 cmReference

—

Operating weight

14742 kgReference

—

Max weight

19958 kgReference

26308 kgReference

Clearance (front axle)

80 cmReference

—

Clearance (drawbar)

48 cmReference

—

Shipping weight

—

22226 kgReference

Electrical

Ground

negativeReference

Charging system

alternatorReference

Charging amps

125Reference

175Reference

Batteries

3Reference

2Reference

Battery CCA

625Reference

1000Reference

Battery volts

12Reference

Variants

485

—

wheeled tractorReference

CaseIH Steiger 485QT Tracks

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.