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CaseIH STX440QT vs Valtra S352
Specification differential, power-to-weight analysis, hydraulic benchmarks, and equipment decision guidance.
CaseIH STX440QT
Category: Farm • Production: 2001
Valtra S352
Category: Farm
Decisive Performance Differentials
- CaseIH STX440QT provides +28,627 lbs more unballasted traction mass
Multi-Axis Capability Radar
Normalized 5-pillar operational benchmark comparison
Dual Field Action & Powertrain Sound
Side-by-side operational field footage verified with computer vision & acoustic audits.
Head-to-Head Specification Differential
Side-by-side technical parameters with calculated delta advantage & percent differentials
| Specification | CaseIH STX440QT | Valtra S352 | Advantage Delta |
|---|---|---|---|
| Power & Output | |||
Rated Engine Horsepower | 440 HP | 335 HP | - |
PTO Horsepower (Tested) | 450.3 HP | N/A | - |
Traction Density Ratio | 8.6 HP/1k lbs | 14.8 HP/1k lbs | 14.8 vs 8.6 HP / 1,000 lb (higher transport agility) |
| Dimensions & Weight | |||
Base Operating Weight | 51,335 lbs | 22,708 lbs | +126.1%+28,627 lbs heavier |
| Engine Specs | |||
Displacement | 14.9 L | 8.4 L | +6.5L larger displacement |
Cylinders | 6 Cylinders | 6 Cylinders | - |
| Chassis & Drivetrain | |||
Drive Configuration | Tracks (4-Track) | 4WD | - |
Transmission System | full power shift | continuously-variable transmission | - |
| Hydraulics & Implements | |||
Rear SCV Remotes (Standard) | 4 Valves | Optional / Standard | - |
3-Point Hitch Category | Category IVN | Category IV/III | - |
Buyer Decision Export Tools
Export side-by-side data for forums, Excel spreadsheets, or dealer negotiations
Operational Field Verdict Matrix
Algorithmic suitability assessment cross-referencing Nebraska draft tests against four agricultural workloads.
Primary Tillage & Deep Chisel Plowing
CaseIH delivers higher base frame ballast (+28,627 lbs) to minimize tire wheel slip under deep draft implement drag.
Large-Scale Air Seeding & Hydraulic Drills
Dedicated remote circuit hydraulic flow ratings are incomplete. Direct comparative seeding capacity requires dealer-verified option build sheets.
Road Hauling & Grain Cart Chase Duty
Valtra S352 offers superior 14.75 HP/1,000 lb agility, reducing road fuel overhead on rapid grain bin transit cycles.
Soil Compaction & Wet Ground Flotation
Valtra S352 features a lighter footprint (-28,627 lbs), mitigating subsoil compaction and preserving soil porosity.
Both machines demonstrate balanced engineering trade-offs in this equipment class. Base final fleet acquisition on local dealer servicing support, operator ergonomics, and implement compatibility.
Decision Analysis & Editorial Verdict
Both CaseIH STX440QT and Valtra S352 are remarkably well-matched within this power bracket. The decisive purchasing decision should focus on dealer proximity, local service network reputation, hydraulic circuit options, and implement hitch requirements.
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Equipment Financing & Monthly Payment Estimator
Model cash flows, estimated installment burdens, and financing differentials for agricultural leases or loans.
*Indicative estimates based on standard Tier-1 agricultural commercial rates. Taxes, freight, attachments, and insurance not included.