A quiet cab and efficient power systems mean happier operators and more profit from every task you throw at the Cat® M320 Wheeled Excavator. Built to take on the toughest conditions, the M320 offers optional configurations and attachments to handle most any job site need.
Engine Power - ISO 14396 | — |
Operating Weight Maximum | — |
Maximum Travel Speed | — |
Engine Power - ISO 14396 | — |
Engine Model | Cat® C4.4 |
Bore | — |
Displacement | — |
Stroke | — |
Engine Emissions | Meets U.S. EPA Tier 3 and EU Stage IIIA emission standards. |
Note (1) | The M320 meets Tier 3 and Stage IIIA emission standards. Net power is tested per ISO 9249:2007. Standards in effect at the time of manufacture. Net power available at flywheel when the engine is equipped with fan, air cleaner, muffler, and alternator with engine speed at 2,000 rpm. |
Note (2) | No engine power derating required below 3,000 m (9,843 ft) altitude. |
Note (3) | Recommended for use up to 3000 m (9,843 ft) altitude with engine power derate above 3000 m (9,840 ft). |
Note (4) | Rated speed at 2,000 rpm. |
Main System - Maximum Flow - Implement | — |
Maximum Pressure - Equipment | — |
Maximum Pressure - Swing | — |
Maximum Pressure - Travel | — |
Maximum Swing Torque | — |
Maximum Swing Speed | — |
Operating Weight Maximum | — |
Operating Weight Minimum | — |
Note (1) | Operating weight includes medium stick, 4000 kg counterweight, full fuel tank, operator, 245 kg quick coupler, 695 kg bucket and dual pneumatic tires. Weight varies depending on configuration. |
Cooling System | — |
Final Drive | — |
Fuel Tank | — |
Hydraulic System - Including Tank | — |
Hydraulic Tank | — |
Boom | 5350 mm (17'7") |
Bucket | GD 0.91 m³ (1.19 yd³) |
Stick | 2.5 m (8'2") |
Counterweight Clearance | — |
Shipping Height - Top of Cab | — |
Shipping Length | — |
Tail Swing Radius | — |
Boom Type | One-Piece Boom |
Bucket | GD 0.91 m³ (1.19 yd³) |
Stick | 2.5 m (8'2") |
Digging Height | — |
Dump Height | — |
Reach at Ground Level | — |
Vertical Wall Digging Depth | — |
Note (1) | Range values are calculated with a bucket (1200GD-CW30) (0.91 m3) with TIP GP-GEN DUTY (K80) and CW-30 quick coupler with a tip radius of 1535 mm (5'5"). |
Note | The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.85 kg of refrigerant which has a CO2 equivalent of 1.216 metric tonnes. |
Maximum Travel Speed | — |
Data not available.