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Case 351

Traduction française indisponible ; contenu anglais affiché.

Années de production: 1957 • Usine d’assemblage: Racine, Wisconsin, USA

Puissance moteur
46 HP
—
Cylindrée
2.7 L
Moteur 4 cylindres
Entraînement et châssis
2WD
Gear (4F/1R)
Poids en ordre de marche
1,741 kg
3,840 lbs

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Case 351
VLM Verified Authentic
Case 351

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Engineering & Capability Benchmark

Specific output, tractive ratio, and segment percentile

Compact / Sub-Compact Yard
Global Tractor Fleet Power SpectrumTop 82% of all indexed machinery
Compact (20 HP)Utility (100 HP)Row-Crop (250 HP)Titans (600+ HP)
Specific Output
17.0 HP/L
Aspiration: Unknown
Traction Ratio
37.8 kg/HP
Agile transport & crop care
PTO Efficiency
—
Mechanical driveline
Hydraulic Flow
Standard
Auxiliary implement ports

Caractéristiques du moteur et de la puissance

Modèle du moteur
J.I. Case
Carburant
Gasoline
Puissance nominale
46 hp
Rated PTO Power
N/A (Case specification)
Cylindres
4
Cylindrée
2.7 L (164.5 ci)
Alésage / course
3.6525x4.125 inches 93 x 105 mm
Régime nominal
1900 RPM
Capacité d’huile moteur
5 qts (~4.7 L)
Capacité de liquide de refroidissement
12 qts (~11.4 L)

Maintenance picks for the 351

Oil capacity 5 qts — match the filter before you drain.

Caractéristiques de transmission et de châssis

Type de transmission
Gear (4F/1R)
Rapports (avant / arrière)
4 avant / 1 arrière
Système d’entraînement
2WD
Empattement
87.1 in
Pneu avant
6.00-16
Pneu arrière
12.4-36
Débit hydraulique
N/A
Attelage arrière
N/A
Détails de transmission : Row-Crop tractor • Transmission options • 12-speed gear
ASABE EP496 Engineering Matcher

Implement Draft & Ballast Matcher

Simulate draft resistance, drawbar power transfer, and optimal axle weight distribution for Case 351.

Overloaded / Wheel Slip Alert(181%)
CAD DRAFT SCHEMATIC • Wide-Span Field Cultivator
SOIL: Medium Tilled LoamDEPTH: 4"SPEED: 7 MPH181% LOAD
SOIL SURFACE (0.0")SUB-SURFACE PLOW PAN (~14")46 HP◄ 3,129 LBS DRAFT4" DEPTH
DRAWBAR DEMAND: 58.4 HPWIDTH / SIZE: 18 ft Width
ASABE D497.7 Tillage Specific Resistance Formula
Implement Size (ft Width)18 ft Width
18 ft WidthDefault: 4270 ft Width
Tillage / Seeding Depth4 inches (10 cm)
2"Target: 4"6"
Target Operating Field Speed7.0 mph (11.3 km/h)
5 mphRated: 7 mph9 mph
Engine Power Demand vs Rated Output83.4 HP / 46 HP Rated
0%55% (Min Load)60-85% (Sweet Spot)100% (Cap)
Draft Force
3,129 lbs
Drawbar Power
58.4 HP
Target Slip
8% - 12%
Axle Ballast Balance (2WD Standard Utility )Calibrated for Wide-Span Field Cultivator (100 lbs/HP standard)
Target: 4,600 lbs
Front Axle: 28%Rear Axle: 72%
584 kg (1,288 lbs)1,502 kg (3,312 lbs)
Ballast Adjustment vs Base:+760 lbs (345 kg)
Hourly Gasoline Burn
3.1 gal/h
11.7 L/hr (est. $11/h)
Hydraulic Fan Status
Standard Draw
No fan req

Engine demand (83.4 HP) exceeds rated power (46 HP). Reduce working speed by 1.0-1.5 mph or reduce working width.

Instant Used Market Valuation Projector

Algorithmic resale estimate for Case 351 (1957)

Full Appraisal Tool
Operating Meter Hours3,200 hrs
Mechanical & Physical Condition
Empirical model calibrated against dealer & auction lots
Estimated Fair Market Value
$2,073
Basis: 46 HP • 69 yrs old
Auction / Wholesale
$1,700 – $1,907
Dealer Retail Asking
$2,177 – $2,446
3-Year Projected Resale Curve~5% annual retention decay
Year 2027
$1,969
Year 2028
$1,871
Year 2029
$1,777

Direct Segment Rivals & Showdowns

Head-to-head match-ups calibrated by horsepower and era

Cletrac+7 HP
BD
53 HP

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Case

USA • 137 Models

Founded in 1842 by Jerome Increase Case, the J. I. Case Threshing Machine Company emerged as a pioneering force in agricultural machinery during the 19th century. The company gained early prominence by manufacturing steam engines, including portable engines and traction engines, which were crucial for mechanizing agriculture and construction in the United States. Alongside its steam engine innovations, Case became a leading producer of threshing machines and harvesting equipment, establishing itself as a cornerstone of American agricultural mechanization. By the early 20th century, Case expanded into the tractor market, becoming one of the largest tractor manufacturers globally. The company's commitment to quality and innovation earned it a reputation for robust and reliable machinery, serving both agricultural and construction sectors. In the mid-20th century, Case shifted its primary focus to construction equipment while maintaining a strong presence in agriculture. A pivotal moment in its history occurred in the 1980s when Case was acquired by Tenneco, leading to the 1985 merger with International Harvester's agricultural equipment division. This merger resulted in the formation of Case IH, a powerhouse brand that combined the legacies of two iconic agricultural machinery manufacturers. The new entity continued to innovate, introducing advanced technologies and expanding its global footprint.

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