SPECS / COMPARISON
Liebherr A914C vs Caterpillar M322D
A detailed comparison of the Liebherr A914C and the Caterpillar M322D. Click a model name to view its full specifications.
Horsepower
Liebherr A914C122 kW (163 HP)
Caterpillar M322D123 kW (165 HP)
Weight
Liebherr A914C22906 kg (50500 lbs)
Caterpillar M322D22500 kg (49604 lbs)
Operating Weight
Liebherr A914C22906 kg (50500 lbs)
Caterpillar M322D22500 kg (49604 lbs)
| Specification | Liebherr A914C Wheeled Excavators | Caterpillar M322D Wheeled Excavators |
|---|---|---|
| Excavator Type | Wheeled Excavator | Wheeled Excavator |
| Weight | 22906 kg (50500 lbs) | 22500 kg (49604 lbs) |
| Horsepower | 122 kW (163 HP) | 123 kW (165 HP) |
| Digging Depth | 597 cm (235 in.) | 649 cm (256 in.) |
| Max Digging Depth | 597 cm (235 in.) | 649 cm (256 in.) |
| Max Loading Height | 752.9 cm (296.4 in.) | 694.9 cm (273.6 in.) |
| Max Reach Along Ground | 947.9 cm (373.2 in.) | 1030.2 cm (405.6 in.) |
| Overall Length | 957.1 cm (376.8 in.) | 944.9 cm (372.0 in.) |
| Reference Bucket Capacity | 0.8 m2 (1.1 cu yds) | 1.2 m2 (1.6 cu yds) |
| Max Bucket Capacity | 1.5 m2 (1.9 cu yds) | 1.6 m2 (2.1 cu yds) |
| Min Bucket Capacity | 0.4 m2 (0.5 cu yds) | 0.6 m2 (0.8 cu yds) |
| Ground Clearance | 36.6 cm (14.4 in.) | 39.6 cm (15.6 in.) |
| Overall Width | 256.0 cm (100.8 in.) | 277.4 cm (109.2 in.) |
| Overall Width (Outriggers Down) | 402.3 cm (158.4 in.) | 396.2 cm (156.0 in.) |
| Engine Make | Liebherr | Caterpillar |
| Engine Model | D934S | C6.6 |
| Net Power | 122 kW (163 HP) | 123 kW (165 HP) |
| Gross Power | 130.0 kW (174.3 HP) | 129 kw (173 hp) |
| Rated Power | 1800 RPM | 2000 RPM |
| Hydraulic Pump Flow Capacity | 428 LPM (113.6 GPM) | 348 LPM (92.5 GPM) |
| Hydraulic System Capacity | 430.0 l (113.6 gal) | 335.0 l (88.5 gal) |
| Relief Valve Pressure | 350 Bar (5077 psi) | 350 Bar (5076 psi) |
| Operating Weight | 22906 kg (50500 lbs) | 22500 kg (49604 lbs) |
| Max Travel Speed | 20.1 km (12.5 mph) | 25.7 km (16 mph) |
| Swing Speed | 9 RPM | 9 RPM |
| Wheelbase | 277.4 cm (109.2 in.) | 277.4 cm (109.2 in.) |
| Aspiration | Turbocharged and after-cooled | — |
| Fuel Capacity | 400.1 l (105.7 gal) | 385.4 l (101.8 gal) |
| Operating Voltage | Operating Voltage 24 V | — |
| Transmission Type | Hydrostatic | Gear |
| Number of Forward Gears | 4 | 2 |
| Number of Reverse Gears | 4 | 2 |
| Displacement | 6400.8 cc (391 cu. in.) | 6604.0 cc (403 cu. in.) |
| No of Cylinders | 4 | 6 |
| Max Cutting Height | 106.7 cm (42.0 in.) | 1057.7 cm (416.4 in.) |
| Alternator | 80 A | 75 A |
| Tire Size | 10.00-20 | 11.00-20 16 PR |
| Tail Swing Radius | — | 277.4 cm (109.2 in.) |
| Cab Height | — | 320.0 cm (126.0 in.) |
| Net Torque | — | 750.0 Nm (553.2 ft-lbs) |
| Swing Torque | — | 55999.4 Nm (41303.0 ft-lbs) |
| Cooling Capacity | — | 33.3 l (8.8 gal) |
| Front Diff Capacity | — | 11.4 l (3.0 gal) |
| Engine Oil Capacity | — | 15.1 l (4.0 gal) |
| Stroke | — | 12.7 cm (5.0 in) |
| Bore | — | 10.7 cm (4.2 in) |
| Hydraulic Pump Type | — | Piston pump |
| Torque Power | — | 1400 RPM |
| Drawbar Pull | — | 11.421 kg (25179 lbs) |
| Gradeability | — | 0.6 |
| Max Steering Angle | — | 35 ° |
| Oscillating Axle Angle | — | 9 ° |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.