David Brown 780
Traduction française indisponible ; contenu anglais affiché.
Années de production: 1967–1971
Sources et preuves par champ
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Caractéristiques du moteur et de la puissance
- Modèle du moteur
- David Brown
- Carburant
- Diesel
- Puissance nominale
- 46 hp
- Rated PTO Power
- 42.9 hp (David Brown specification)
- Drawbar Power @ Rated Engine Speed
- 38.9 hp (Nebraska OECD Test 2218)
- Cylindres
- 3
- Cylindrée
- 2.7 L (164.4 ci)
- Alésage / course
- 3.9375x4.50 inches 100 x 114 mm
- Régime nominal
- 2200 RPM
- Capacité d’huile moteur
- 6.5 qts (~6.1 L)
- Capacité de liquide de refroidissement
- 10 qts (~9.5 L)
Maintenance picks for the 780
Oil capacity 6.5 qts — match the filter before you drain.
Caractéristiques de transmission et de châssis
- Type de transmission
- N/A
- Rapports (avant / arrière)
- 6 avant / 2 arrière
- Système d’entraînement
- 2WD
- Empattement
- 75.8 in
- Pneu avant
- 6.00-16
- Pneu arrière
- 12.4/11-28
- Débit hydraulique
- N/A
- Attelage arrière
- I
Implement Draft & Ballast Matcher
Simulate draft resistance, drawbar power transfer, and optimal axle weight distribution for David Brown 780.
Engine demand (83.4 HP) exceeds rated power (46 HP). Reduce working speed by 1.0-1.5 mph or reduce working width.
Plages de numéros de série archivées (Référence catalogue)
| Année de production | N° de série initial | N° de série final | Usine d’assemblage |
|---|---|---|---|
| 1967 | #600,001 | #600,878 | Usine non précisée |
| 1968 | #600,879 | #602,852 | Usine non précisée |
| 1969 | #602,853 | #606,108 | Usine non précisée |
| 1970 | #606,109 | #609,664 | Usine non précisée |
| 1971 | #609,665 | Fin de série | Usine non précisée |
Instant Used Market Valuation Projector
Algorithmic resale estimate for David Brown 780 (1967)
Direct Segment Rivals & Showdowns
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Comparer des machines similaires
David Brown
United Kingdom • 31 Models
David Brown was a British engineering company with roots tracing back to 1860 when David Brown, a skilled patternmaker, established a gear manufacturing business in Huddersfield, England. The company's foray into tractors began in 1936 through a partnership with Harry Ferguson, resulting in the production of 1350 Ferguson-Brown tractors. However, the partnership dissolved shortly thereafter, leading Ferguson to pursue ventures in the United States. Undeterred, David Brown launched its first independently designed tractor, the VAK1, in 1939. Despite an initial order of 3000 units, World War II disrupted production, limiting output to just 1000 tractors. Post-war, the company resumed full-scale tractor manufacturing and gained recognition for its robust and reliable machinery. In 1972, David Brown Tractors was acquired by Tenneco and became a division of JI Case, marking a significant shift in its operational structure. The company continued to produce tractors under its own name until 1983, after which the tractors were branded as Case. The iconic Meltham factory, the birthplace of all David Brown tractors, ceased operations in 1988, signaling the end of an era for the brand.
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