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Caterpillar 446 Specs
Caterpillar 446 backhoe loader specifications: horsepower 76.8 kW, weight 8890.4 kg, transmission Powershift, pump capacity 162.0 LPM.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Horsepower | 76.8 kW | 103 HP |
| Weight | 8890.4 kg | 19600 lbs |
| Transmission | Powershift | |
| Pump Capacity | 162.0 LPM | 42.8 GPM |
| Lift Capacity | 3710.4 kg | 8180 lbs |
| Engine Manufacturer | Caterpillar | |
| Engine Model | 3114 | |
| Gross Power | 76.8 kW | 103 HP |
| Net Power | 70.8 kW | 95 HP |
| No Of Cylinders | 4 | |
| Engine Type | Diesel | |
| Displacement | 4401.6 cc | 268.6 cu in |
| Aspiration | Turbocharged | |
| Power Measured | 2200 RPM | |
| Operating Voltage | 12 V | |
| Alternator Supplied Amperage | 55 A | |
| Fuel Capacity | 125.3 l | 33.1 gal |
| Oil Capacity | 11.4 l | 3 gal |
| Cooling Capacity | 30.3 l | 8 gal |
| Hydraulic System Capacity | 154.1 l | 40.7 gal |
| Transmission Oil Capacity | 26.1 l | 6.9 gal |
| Front Axle Oil Capacity | 9.5 l | 2.5 gal |
| Rear Axle Oil Capacity | 31.0 l | 8.2 gal |
| Transmission Type | Powershift | |
| No Of Forward Gears | 4 | |
| No Of Reverse Gears | 4 | |
| Max Speed (Forward) | 33.2 km/h | 20.6 mph |
| Max Speed (Reverse) | 36.5 km/h | 22.7 mph |
| Pump Type | Variable-flow | |
| Pump Flow Capacity | 162.0 LPM | 42.8 GPM |
| Relief Valve Pressure | 199.9 bar | 2900 psi |
| Dig Depth | 518.2 cm | 204 in |
| Dig Depth (Extended) | 640.1 cm | 252 in |
| Bucket Dig Force | 6155.2 kg | 13570 lbs |
| Bucket Dig Force (E-Stick Extended) | 6132.6 kg | 13520 lbs |
| Loading Height | 426.7 cm | 168 in |
| Loading Height (Extended) | 487.7 cm | 192 in |
| Reach At Load Height | 213.4 cm | 84 in |
| Reach At Load Height (Extended) | 335.3 cm | 132 in |
| Reach At Max Dump Height | 91.4 cm | 36 in |
| Dump Height | 274.3 cm | 108 in |
| Reach From Swivel (Extended) | 792.5 cm | 312 in |
| Lift Capacity At Full Height | 3710.4 kg | 8180 lbs |
| Load At Max Lift Capacity | 2236.2 kg | 4930 lbs |
| Load At Max Lift Capacity (Extended) | 1029.7 kg | 2270 lbs |
| Operating Weight | 8890.4 kg | 19600 lbs |
| Bucket Capacity | 1.1 m³ | 1.44 cu yds |
| Bucket Width | 243.3 cm | 95.8 in |
| Bucket Breakout Force | 54453.7 kg | 120050 lbs |
| Reach From Swivel | 670.6 cm | 264 in |
| Height To Top Of Cab | 274.3 cm | 108 in |
| Overall Height | 426.7 cm | 168 in |
| Overall Length | 792.5 cm | 312 in |
| Overall Width | 243.8 cm | 96 in |
| Wheelbase | 213.4 cm | 84 in |
| Turning Radius | 426.7 cm | 168 in |
| Ground Clearance | 30.5 cm | 12 in |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
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