Caterpillar R3
Traduction française indisponible ; contenu anglais affiché.
Années de production: 1934–1935
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Engineering & Capability Benchmark
Specific output, tractive ratio, and segment percentile
Caractéristiques du moteur et de la puissance
- Modèle du moteur
- Caterpillar
- Carburant
- Gasoline
- Puissance nominale
- 46 hp
- Rated PTO Power
- N/A (Caterpillar specification)
- Drawbar Power @ Rated Engine Speed
- 34.44 hp (Nebraska OECD Test 2218)
- Cylindres
- 4
- Cylindrée
- 5.7 L (350 ci)
- Alésage / course
- 4.50x5.50 inches 114 x 140 mm
- Régime nominal
- 1100 RPM
- Capacité d’huile moteur
- N/A
- Capacité de liquide de refroidissement
- N/A
Maintenance picks for the R3
Filters, oil and common wear parts for this model.
Caractéristiques de transmission et de châssis
- Type de transmission
- Gear (3F/1R)
- Rapports (avant / arrière)
- 3 avant / 1 arrière
- Système d’entraînement
- Tracks (Crawler)
- Empattement
- N/A
- Pneu avant
- N/A
- Pneu arrière
- N/A
- Débit hydraulique
- N/A
- Attelage arrière
- N/A
Implement Draft & Ballast Matcher
Simulate draft resistance, drawbar power transfer, and optimal axle weight distribution for Caterpillar R3.
Engine demand (70.4 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 Caterpillar R3 (1934)
Direct Segment Rivals & Showdowns
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Comparer des machines similaires
Caterpillar
USA • 49 Models
Caterpillar Inc., commonly known as CAT, is a globally dominant American manufacturer of heavy machinery and industrial equipment. Founded in 1925 through the merger of Holt Manufacturing Company and C.L. Best Tractor Co., Caterpillar quickly established itself as a pioneer in tracked machinery and diesel engine technology. The company's early innovations in crawler tractors revolutionized construction and earthmoving industries, setting the stage for its future dominance. While Caterpillar's primary focus has been on construction, mining, and heavy industrial equipment, the company has also made significant contributions to agriculture. In 1987, Caterpillar re-entered the agricultural market with the introduction innovative Challenger line of rubber-tracked crawlers, which represented a major technological advancement in farm machinery. However, in 2002, Caterpillar made the strategic decision to sell its agricultural division, including the Challenger line, to AGCO, allowing it to concentrate on its core construction and mining equipment business. Today, Caterpillar is recognized as the world's leading manufacturer of construction and mining equipment, with a vast product portfolio that includes engines, industrial turbines, and heavy machinery. The company's commitment to innovation, quality, and global reach is supported by the largest dealer network in the industry, ensuring that Caterpillar equipment is available and supported worldwide. Despite its reduced presence in agriculture, Caterpillar's legacy in the farm equipment sector remains significant, particularly through the technological advancements introduced by the Challenger line.
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