Chamberlain Super 70: all source data
All 38 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production| Manufacturer | Chamberlain |
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| (no label) | Standard-tread tractor |
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| (no label) | Built in Welshpool, Australia |
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| Total built | 1,010 |
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Engine| (no label) | Detroit Diesel 3.5L 3-cyl diesel |
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| Fuel tank | 21.6 gal | 81.8 L |
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Transmission| (no label) | 9-speed sliding gear |
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Power| Drawbar (claimed) | 52.5 hp | 39.1 kW |
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| Belt (claimed) | 65 hp | 48.5 kW |
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Mechanical| (no label) | Two-wheel drive |
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| Final drives | bull gear |
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| (no label) | Open operator station. |
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Pto| Rear PTO Type | 540 (1.375) |
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Dimensions| Wheelbase | 83 inches | 210 cm |
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| Weight | 9700 lbs | 4399 kg |
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| Front tire | 7.50x18 |
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| Rear tire | 23.1x26 |
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Belt pulley| Diameter | 13 inches | 33 cm |
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| Width | 7 inches | 17 cm |
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| RPM | 810 |
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| Speed | 2740 ft/min | 835.15 meters/min |
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Engine
Engine detail| (no label) | Detroit Diesel 3-71 |
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| (no label) | diesel |
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| (no label) | 3-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 213 ci | 3.5 L |
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| Bore/Stroke | 4.25x5.00 inches | 108 x 127 mm |
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| Compression | 16:1 |
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| Rated RPM | 1500 |
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| Starter volts | 12 |
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Transmission
Transmission| Type | sliding gear |
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| Gears | 9 forward and 3 reverse |
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Dimensions
Tires| Ag front | 7.50x18 |
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| Ag rear | 23.1x26 |
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Dimensions| Wheelbase | 83 inches | 210 cm |
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| Length | 147 inches | 373 cm |
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| Weight | 9700 lbs | 4399 kg |
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| Ground clearance | 14.5 inches | 36 cm |
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