Sources and field evidence
Catalog Archive: Baseline specifications compiled from historical manufacturer archives and equipment registries. Laboratory test report verification in progress.
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Engineering & Capability Benchmark
Specific output, tractive ratio, and segment percentile
Engine and power specifications
- Engine model
- Raba D10 TLL-235
- Fuel type
- Diesel
- Rated horsepower
- 320 hp
- Rated PTO Power
- N/A (Raba specification)
- Cylinders
- 6
- Displacement
- 10.3 L (631.3 ci)
- Bore / stroke
- 4.76x5.91 inches 121 x 150 mm
- Rated RPM
- 2100 RPM
- Crankcase oil capacity
- N/A
- Coolant capacity
- N/A
Maintenance picks for the 320
Filters, oil and common wear parts for this model.
Transmission and chassis specifications
- Transmission type
- N/A
- Gears (forward / reverse)
- 10 forward / 2 reverse
- Drive system
- 4WD
- Wheelbase
- 120.9 in
- Front tire
- N/A
- Rear tire
- N/A
- Hydraulic flow
- N/A
- Rear hitch
- N/A
Implement Draft & Ballast Matcher
Simulate draft resistance, drawbar power transfer, and optimal axle weight distribution for Raba 320.
Theoretical draft formula suggests 36,800 lbs. Official manufacturer GVWR is unrecorded for this catalog entry, so target weight is constrained to an engineering structural estimate (~135% of base operating weight) to prevent chassis overload.
Engine demand (573.1 HP) exceeds rated power (320 HP). Reduce working speed by 1.0-1.5 mph or reduce working width.
Tractor is currently light for this heavy draft tool. Add ~3774 kg (8,320 lbs) ballast to prevent tire slip and premature wear.
Target ballast is capped at 36,054 lbs based on structural engineering estimate (~135% base weight; official manufacturer GVWR unrecorded). Avoid adding excess ballast beyond this benchmark to protect axle bearings and chassis.
Instant Used Market Valuation Projector
Algorithmic resale estimate for Raba 320 (1998)
Direct Segment Rivals & Showdowns
Head-to-head match-ups calibrated by horsepower and era
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Raba
Hungary • 8 Models
Rába is a historic Hungarian manufacturer with a legacy spanning over a century in the production of heavy-duty vehicles and agricultural machinery. Founded in 1900 in Győr, Hungary, Rába initially focused on railway vehicles and truck manufacturing. The company's foray into agricultural machinery began in the 1930s with the production of farm tractors, but this initiative was short-lived due to the onset of World War II, which necessitated a shift in production towards military equipment. Post-war, Rába resumed its primary focus on heavy vehicles and railway equipment. The company's most significant venture into the agricultural sector came in 1974 when it partnered with the American tractor manufacturer Steiger to produce four-wheel-drive tractors. This collaboration resulted in the Rába-Steiger line, which gained a reputation for robust performance and reliability in the European market. The Rába-Steiger tractors were manufactured until the 1990s, after which the company refocused on its core strengths in heavy vehicle chassis and component manufacturing. Today, Rába continues to operate as a key player in the European automotive and transportation industry, known for its durable truck chassis and components. While the company no longer produces tractors, its agricultural machinery heritage remains an important part of its historical narrative.
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