Chamberlain 55DA tractor
Chamberlain 55DA Specs
Production
| Manufacturer | Chamberlain |
| Type | Standard-tread tractor |
| Factory | Welshpool, Australia |
| Total built | 341 |
Variants
| 55KA | kerosene engine |
| 55DA | diesel engine |
Engine
| Engine | Chamberlain 6.6L 2-cyl diesel |
| Fuel tank | 36 gal |
| Aux. fuel | 1.2 gal |
Dimensions & Tires
| Wheelbase | 83 inches |
| Weight | 9000 lbs |
| Front tire | 8.25x20 |
| Rear tire | 18x26 |
Belt Pulley
| Diameter | 13 inches |
| Width | 7 inches |
| RPM | 810 |
| Speed | 2740 ft/min |
Power
| Drawbar (claimed) | 52 hp |
| Belt (claimed) | 54.6 hp |
Mechanical
| Chassis | 4x2 2WD |
| Final drives | bull gears |
| Steering | manual |
| Brakes | mechanical |
| Cab | Open operator station. |
| Transmission | 9-speed gear |
Power Take-off (PTO)
| Rear RPM | 540 (1.375) |
Serial Numbers
| 6/1954 | 101 |
| 1/1955 | 110 |
| 12/1955 | 281 |
| 7/1956 | 431 |
| Final | 441 |
Chamberlain 55DA engine specs
Engine Detail
| Engine Detail |
|
| Displacement | 400 ci |
| Bore/Stroke | 6.375x6.25 inches |
| Cooling system | thermosiphon |
| Compression | 13:1 |
| Rated RPM | 1200 |
| Starter volts | 12 |
Chamberlain 55DA transmission
Transmission
| Type | gear |
| Gears | 9 forward and 3 reverse |
Chamberlain 55DA dimensions
Tires
| Ag front | 8.25x20 |
| Ag rear | 18x26 |
Dimensions
| Wheelbase | 83 inches |
| Length | 135 inches |
| Width | 68 inches |
| Height | 90 inches |
| Weight | 9000 lbs |
Chamberlain 55DA photos
