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Case 731

Traduction française indisponible ; contenu anglais affiché.

Années de production: 1960–1969 • Usine d’assemblage: Racine, Wisconsin, USA

Puissance moteur
62 HP
PDF : 56.5 ch
Cylindrée
4.4 L
Moteur 4 cylindres
Entraînement et châssis
2WD
Torque converter (8F/2R)
Poids en ordre de marche
3,218 kg
7,095 lbs

Sources et preuves par champ

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Case 731
VLM Verified Authentic
Case 731

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Engineering & Capability Benchmark

Specific output, tractive ratio, and segment percentile

Utility & Farmyard Workhorse
Global Tractor Fleet Power SpectrumTop 76% of all indexed machinery
Compact (20 HP)Utility (100 HP)Row-Crop (250 HP)Titans (600+ HP)
Specific Output
14.1 HP/L
Aspiration: Unknown
Traction Ratio
51.9 kg/HP
Heavy ballast for draft pull
PTO Efficiency
91%
56.5 PTO HP rated
Hydraulic Flow
Standard
Auxiliary implement ports

Caractéristiques du moteur et de la puissance

Modèle du moteur
J.I. Case
Carburant
Diesel
Puissance nominale
62 hp
Rated PTO Power
56.5 hp (Case specification)
Drawbar Power @ Rated Engine Speed
48.33 hp (Nebraska OECD Test 2218)
Cylindres
4
Cylindrée
4.4 L (267 ci)
Alésage / course
4.125x5.00 inches 105 x 127 mm
Régime nominal
1700 RPM
Capacité d’huile moteur
N/A
Capacité de liquide de refroidissement
7.5 qts (~7.1 L)

Maintenance picks for the 731

Filters, oil and common wear parts for this model.

Caractéristiques de transmission et de châssis

Type de transmission
Torque converter (8F/2R)
Rapports (avant / arrière)
8 avant / 2 arrière
Système d’entraînement
2WD
Empattement
83 in
Pneu avant
6.00-16
Pneu arrière
13.6-38
Débit hydraulique
N/A
Attelage arrière
II
ASABE EP496 Engineering Matcher

Implement Draft & Ballast Matcher

Simulate draft resistance, drawbar power transfer, and optimal axle weight distribution for Case 731.

Overloaded / Wheel Slip Alert(135%)
CAD DRAFT SCHEMATIC • Wide-Span Field Cultivator
SOIL: Medium Tilled LoamDEPTH: 4"SPEED: 7 MPH135% LOAD
SOIL SURFACE (0.0")SUB-SURFACE PLOW PAN (~14")62 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 / 62 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: 6,200 lbs
Front Axle: 28%Rear Axle: 72%
787 kg (1,736 lbs)2,025 kg (4,464 lbs)
Ballast Adjustment vs Base:-895 lbs (-406 kg)
Hourly Diesel Burn
2.9 gal/h
11 L/hr (est. $11/h)
Hydraulic Fan Status
Standard Draw
No fan req

Engine demand (83.4 HP) exceeds rated power (62 HP). Reduce working speed by 1.0-1.5 mph or reduce working width.

Plages de numéros de série archivées (Référence catalogue)

10 années de production
Année de productionN° de série initialN° de série finalUsine d’assemblage
1960#8,160,001#8,168,800Racine, Wisconsin, USA
1961#8,168,801#8,190,000Racine, Wisconsin, USA
1962#8,190,001#8,208,000Racine, Wisconsin, USA
1963#8,208,001#8,229,000Racine, Wisconsin, USA
1964#8,229,001#8,253,500Racine, Wisconsin, USA
1965#8,253,501#8,279,000Racine, Wisconsin, USA
1966#8,279,001#8,306,500Racine, Wisconsin, USA
1967#8,306,501#8,332,100Racine, Wisconsin, USA
1968#8,332,101#8,356,250Racine, Wisconsin, USA
1969#8,356,251Fin de sérieRacine, Wisconsin, USA

Instant Used Market Valuation Projector

Algorithmic resale estimate for Case 731 (1960)

Full Appraisal Tool
Operating Meter Hours3,200 hrs
Mechanical & Physical Condition
Empirical model calibrated against dealer & auction lots
Estimated Fair Market Value
$2,792
Basis: 62 HP • 66 yrs old
Auction / Wholesale
$2,289 – $2,569
Dealer Retail Asking
$2,932 – $3,295
3-Year Projected Resale Curve~5% annual retention decay
Year 2027
$2,652
Year 2028
$2,520
Year 2029
$2,394

Direct Segment Rivals & Showdowns

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

Cockshutt+9 HP
570 Super
71 HP
International Harvester+9 HP
TD-14
71 HP
Massey Ferguson+9 HP
180
71 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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