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
- Perkins 4.270
- Fuel type
- Diesel
- Rated horsepower
- 62 hp
- Rated PTO Power
- N/A (Chamberlain specification)
- Drawbar Power @ Rated Engine Speed
- 45 hp (Nebraska OECD Test 2218)
- Cylinders
- 4
- Displacement
- 4.4 L (270 ci)
- Bore / stroke
- 4.25x4.75 inches 108 x 121 mm
- Rated RPM
- 2000 RPM
- Crankcase oil capacity
- N/A
- Coolant capacity
- N/A
Maintenance picks for the Champion 9G
Filters, oil and common wear parts for this model.
Transmission and chassis specifications
- Transmission type
- Gear (9F/3R)
- Gears (forward / reverse)
- 9 forward / 3 reverse
- Drive system
- 2WD
- Wheelbase
- 94 in
- Front tire
- 7.50x18
- Rear tire
- 15x28
- Hydraulic flow
- N/A
- Rear hitch
- II Opt Optional
Implement Draft & Ballast Matcher
Simulate draft resistance, drawbar power transfer, and optimal axle weight distribution for Chamberlain Champion 9G.
Engine demand (83.4 HP) exceeds rated power (62 HP). Reduce working speed by 1.0-1.5 mph or reduce working width.
Catalog archival serial-number ranges
| Production year | Starting serial # | Ending serial # | Assembly plant |
|---|---|---|---|
| 1958 | #1,704 | #1,803 | Factory not specified |
| 1959 | #1,804 | #2,433 | Factory not specified |
| 1960 | #2,434 | #3,168 | Factory not specified |
| 1961 | #3,169 | #3,821 | Factory not specified |
| 1962 | #3,822 | #4,872 | Factory not specified |
| 1963 | #4,873 | #5,782 | Factory not specified |
| 1964 | #5,783 | #6,911 | Factory not specified |
| 1965 | #6,912 | #8,047 | Factory not specified |
| 1966 | #8,048 | End of run | Factory not specified |
Instant Used Market Valuation Projector
Algorithmic resale estimate for Chamberlain Champion 9G (1958)
Direct Segment Rivals & Showdowns
Head-to-head match-ups calibrated by horsepower and era
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Chamberlain
Australia • 26 Models
Chamberlain is an Australian agricultural machinery brand with roots tracing back to Welshpool, Western Australia, where it was established in an old armament factory. The brand initially gained recognition for its robust and reliable tractors designed to meet the demanding needs of the Australian agricultural sector. Chamberlain's early success was marked by its ability to produce machinery that could withstand the harsh conditions of the Australian outback. In 1970, the brand caught the attention of Deere & Company, which initiated an acquisition process. This strategic move by Deere led to the integration of John Deere engines into some Chamberlain models, signifying a significant technological advancement for the brand. The influence of John Deere became even more pronounced in 1975 with the launch of the 'Sedan 80' series, which bore design elements inspired by its American counterpart. By 1985, Chamberlain tractors were being painted in the iconic John Deere green, although they retained the Chamberlain name. However, this collaboration was short-lived, as Deere ceased tractor production at the Welshpool factory in 1986. The company then shifted to importing Deere tractors from other factories, marking the beginning of the end for Chamberlain's independent manufacturing operations. Chamberlain's legacy is characterized by its contribution to the development of durable and efficient tractors tailored to the unique challenges of Australian farming.
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