Chamberlain C456: all source data
All 37 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) | Built in Welshpool, Australia |
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Engine| (no label) | Perkins 3.5L 4-cyl diesel |
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Transmission| (no label) | 9-speed |
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Power| Engine (net) | 56 hp | 41.8 kW |
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| PTO (claimed) | 48 hp | 35.8 kW |
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Mechanical| (no label) | Two-wheel drive |
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| Differential lock | mechanical rear |
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| Steering | mechanical |
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| Steering | power optional |
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| (no label) | Open operator station. |
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Hydraulics| Pressure | 2250 psi | 155.1 bar |
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| Pump flow | 6 gpm | 22.7 lpm |
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Pto| Rear PTO | independent |
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| Clutch | wet disc |
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| Rear PTO Type | 540 |
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| Engine RPM | 540@1600 |
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Dimensions| Wheelbase | 81 inches | 205 cm |
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| Weight | 6682 lbs | 3030 kg |
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Engine
Engine detail| (no label) | Perkins |
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| (no label) | diesel |
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| (no label) | 4-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 212.28 ci | 3.5 L |
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| Bore/Stroke | 3.875x4.50 inches | 98 x 114 mm |
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| Power (net) | 56 hp | 41.8 kW |
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| Fuel system | direct injection |
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| Compression | 15.5:1 |
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| Rated RPM | 2000 |
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Transmission
Transmission| Gears | 9 forward and 3 reverse |
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| (no label) | Three gears (1-3), plus reverse (R), in three ranges (low, intermediate, high). |
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Dimensions
Dimensions| Wheelbase | 81 inches | 205 cm |
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| Length | 127.5 inches | 323 cm |
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| Height (steering wheel) | 62.25 inches | 158 cm |
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| Weight | 6682 lbs | 3030 kg |
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| Clearance (front axle) | 15 inches | 38 cm |
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