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Tractor · 2025Unverified

CaseIH Magnum 405

Name: CaseIH Magnum 405
Brand: CaseIH

CaseIH Magnum 405 — Magnum Series · 405 hp. Reference specifications; pending source verification.

The CaseIH Magnum 405 is a high-powered tractor, rated at 405 hp, which positions it among the more powerful machines in its class. Manufactured in 2025, it is equipped with a 6-cylinder turbocharged diesel liquid-cooled engine, coupled to a powershift transmission and four-wheel drive. The Magnum 405 has a listed weight of 14605 kg and is designed for use on large areas, typically exceeding 1,500 acres.

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

Rated power

405 hp

Weight

14605 kg

Catalogue coverage

Variants represented

Richest spec table

66 rows

Recorded power

405 hp

Recorded weight

14605 kg

Transmissions

21-speed full power shift

Production years

2025-2025

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

Hover a source tag to verify

Overview

ManufacturerCaseIH (a part of CNH)Reference

Row-Crop tractorReference

Built in Racine, Wisconsin, USAReference

Original price was $660,127 in 2026Reference

Four-wheel driveReference

Differential lockelectronic front and rearReference

Power steeringReference

Hydraulic wet disc brakesReference

Trailer brakeshydraulicReference

Trailer brakespneumaticReference

Cab standard with air-conditioning.Reference

Variants

405 Rowtrachalf-trackReference

Engine

FPT 8.7L 6-cyl dieselReference

Fuel tank677.5 LReference

Exhaust fluid (DEF)98.4 LReference

Engine (gross)302.0 kWReference

Engine (max)324.4 kWReference

Engine (boost)324.4 kWReference

FPTReference

Variable-geometry turbocharged dieselReference

6-cylinder 24-valveReference

liquid-cooled inlineReference

Displacement8.7 LReference

Bore/Stroke117 x 135 mmReference

EmissionsTier IVReference

Emission controlselective catalytic reduction (SCR)Reference

Rated Power (gross)302.0 kWReference

Maximum Power (gross)324.4 kWReference

Boost Power324.4 kWReference

Pre-heatingintake heaterReference

Pre-heatingblock heaterReference

Rated RPM2000Reference

StarterelectricReference

Starter volts12Reference

Transmission

21-speed full power shiftReference

TransmissionPowerDriveReference

Typefull power shiftReference

Gears21 forward and 5 reverseReference

PTO & Hydraulics

PTO (claimed)262.5 kWReference

Typepressure flow compensatingReference

Valves5 or 6Reference

Pump flow223.3 lpmReference

Pump flow325.5 lpmReference

Rear TypeIV/IIIReference

Rear lift9026 kgReference

Front lift4275 kgReference

Rear PTOindependentReference

Rear PTO Type1000 (1.75)Reference

Rear PTO Type540/1000 (1.375)Reference

Front PTOindependentReference

Front PTO Type1000 (1.375)Reference

Front PTO Type1000 (1.75)Reference

Dimensions

Wheelbase314 cmReference

Weight14605 kgReference

Front tire420/85R34Reference

Rear tire480/80R50Reference

Standard tires (ag)Front: 420/85R34. Rear: 480/80R50Reference

Shipping weight14605 kgReference

Front axle0 mmReference

Bar rear axle127 by 3048 mmReference

Front tread152 to 223 cmReference

Electrical

GroundnegativeReference

Charging systemalternatorReference

Charging amps240Reference

Batteries2Reference

Battery volts12Reference

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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