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The Cat® 320 GC excavator balances productivity with easy-to-use technology features, a comfortable cab, reduced fuel consumption by up to 20%, and longer maintenance intervals reducing maintenance costs by up to 20% to bring you a durable, low-cost-per-hour excavator for light- to medium-duty applications.
Cab Monitor Improvements Continuously improved user interface all…
The excavator uses up to 20% less fuel than the 320D2 GC in similar applications. &nbs…
Expect up to 20% less maintenance cost than the 320D2 GC (savings calculated over 12,000 machine hours).…
Work up to 3000 m (9,840 ft) above sea level without de-rating. Standard h…
Access 100% of daily maintenance points from ground level – no need for you to climb on top of the excava…
Start the engine with a push button; use a Bluetooth® key fob, or the unique Operator ID function. …
The Comfort cab has a wide seat that adjusts for operators of all sizes. C…
VisionLink® provides actionable data insights for all assets - regardless of fleet size or equipment manu…
Specification | Value |
Net Power - ISO 9249 | 107 kW |
Engine Model | Cat C4.4 |
Bore | 105 mm |
Stroke | 127 mm |
Displacement | 4.4 l |
Biodiesel Capability | Up to B20¹ |
Emissions | Meets Brazil MAR-1 emission standards, equivalent to U.S. EPA Tier 3 and EU Stage IIIA. |
Note (1) | Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system, and alternator with engine speed at 2,000 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture. |
Note (2) | ¹Cat engines are compatible with diesel fuel blended with the following lower-carbon intensity fuels** up to: 100% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details. *For use of blends higher than 20% biodiesel, consult your Cat dealer. **Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels. |
Specification | Value |
Main System - Maximum Flow | 429 l/min (113 gal/min) |
Maximum Pressure - Equipment | 35.000 kPa |
Maximum Pressure - Travel | 34.300 kPa |
Maximum Pressure - Swing | 25.000 kPa |
Specification | Value |
Swing Speed | 11.3 r/min |
Specification | Value |
Operating Weight | 20.400 kg |
Note | Medium undercarriage, Reach boom, R2.9 (9'6") stick, General Duty (GD) 1.0 m³ (1.31 yd³) bucket, 600 mm (24") triple grouser shoes, and 3.7 mt (8,200 lb) counterweight. |
Specification | Value |
Fuel Tank Capacity | 345 l |
Cooling System | 25 l |
Engine Oil | 15 l |
Final Drive - Each | 4 l |
Hydraulic System - Including Tank | 234 l |
Hydraulic Tank | 115 l |
Specification | Value |
Boom | Reach 5.7 m (18'8") |
Stick | Reach 2.9 m (9'6") |
Bucket | 1.0 m³ (1.31 yd³) |
Counterweight Clearance | 1.050 mm |
Transport Width | 2.980 mm |
Specification | Value |
Boom | Reach 5.7 m (18'8") |
Stick | Reach 2.9 m (9'6") |
Bucket | 1.0 m³ (1.31 yd³) |
Learn more information about the Cat 320 GC Hydraulic Excavator.
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