Cat Medium Excavators 320GC
Feature
Operating weight : 21900.0 kg
Engine Power : 90.0 kW
Operating weight : 21900.0 kg
Engine Power : 90.0 kW
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Name : Cat
Service Tel : （309）578-6298
E-mail :
Web Site : https://www.caterpillar.com/en.html
Address :
Use up to 20% less fuel than the 320F excavators.
Match the excavator to the job using power modes including new Smart Mode that automatically matches engine and hydraulic power to digging conditions.
The advanced hydraulic system provides the optimum balance of power and efficiency while giving you the control you need for precise digging requirements.
Your joystick commands adjust pump flow based on valve priority putting hydraulic pressure and flow where it needs to go giving you improved fast light-to-medium load cycle times.
The electronically controlled, turbocharged engine meets U.S. EPA Tier 4 Final and EU Stage IV emissions standards using a transparent aftertreatment system that requires no operator input or downtime.
Auxiliary hydraulic options give you the versatility to use a wide range of Cat attachments.
Don't let the temperature stop you from working. The excavator has a standard high-ambient temperature capability of 125 º F (52º C) and cold start capability of 0º F (-18º C). An optional -25º F (-32º C) cold start package is available .
Work up to 9,480 feet (3000 meters) above sea level without de-rating.
Track your performance through standard Product Link that provides location, machine hours, fuel usage, productivity, idle time, diagnostic codes and other machine data on demand through VisionLink ® online interface.
The Cat® 320 GC excavator balances productivity with easy-to-use technology features, a new comfortable cab, reduced fuel consumption by up to 20%, and longer maintenance intervals reducing maintenance costs by up to 15% to bring you a durable, low-cost-per-hour excavator for light- to medium-duty applications.
Units:
| Engine Model | Cat C4.4 ACERT | Cat C4.4 ACERT |
| Net Flywheel Power | 121.0 HP | 90.0 kW |
| Bore | 4.0 in | 105.0 mm |
| Stroke | 5.0 in | 127.0 mm |
| Displacement | 269.0 in³ | 4.4 l |
| Gross Power - SAE J1995 | 122.0 HP | 91.0 kW |
| Net Power - SAE J1349 | 121.0 kW | 90.0 HP |
| Engine RPM - Operation | 1700.0 r/min | 1700.0 r/min |
| Engine RPM - Travel | 2000.0 r/min | 2000.0 r/min |
| Note (1) | Standard Undercarriage, Reach Boom, R 2.9 (9'6")Stick, HD 1.0 m3 (1.31yd3 ) bucket and 790mm(31 ") TG shoes, Counterweight (4.2mt / 9,260lb) | Standard Undercarriage, Reach Boom, R 2.9 (9'6")Stick, HD 1.0 m3 (1.31yd3 ) bucket and 790mm(31 ") TG shoes, Counterweight (4.2mt / 9,260lb) |
| Operating Weight - North America | 48281.0 lb | 21900.0 kg |
| Note (2) | Standard Undercarriage, Reach Boom, R 2.9 (9'6")Stick, HD 1.0 m3 (1.31yd3 ) bucket and 700mm(28 ") TG shoes, Counterweight (4.2mt / 9,260lb) | Standard Undercarriage, Reach Boom, R 2.9 (9'6")Stick, HD 1.0 m3 (1.31yd3 ) bucket and 700mm(28 ") TG shoes, Counterweight (4.2mt / 9,260lb) |
| Operating Weight - Europe | 46958.0 lb | 21300.0 kg |
| Fuel Tank Capacity | 86.6 gal (US) | 345.0 l |
| Cooling System | 6.6 gal (US) | 25.0 l |
| Engine Oil | 4.0 gal (US) | 15.0 l |
| Final Drive - Each | 1.3 gal (US) | 5.0 l |
| Hydraulic System - Including Tank | 61.8 gal (US) | 234.0 l |
| Hydraulic Tank | 30.4 gal (US) | 115.0 l |
| DEF Tank | 10.3 gal (US) | 39.0 l |
| Swing Drive - Each | 1.3 gal (US) | 5.0 l |
| Maximum Swing Torque | 54440.0 ft·lbf | 74.0 null |
| Swing Speed | 11.6 r/min | 11.6 r/min |
| Maximum Drawbar Pull | 46131.0 lbf | 205.0 kN |
| Maximum Travel Speed | 3.6 mile/h | 5.9 km/h |
| Maximum Gradeability | 35°--70% | 35°--70% |
| Main System - Maximum Flow - Total | 116.0 gal/min | 442.0 l/min |
| Maximum Pressure - Equipment - Normal | 5075.0 psi | 35000.0 kPa |
| Maximum Pressure - Swing | 3886.0 psi | 26800.0 kPa |
| Maximum Pressure - Travel | 4974.0 psi | 34300.0 kPa |
| Bucket Digging Force (ISO) | 21678.0 lbf | 96.0 kN |
| Maximum Cutting Height | 31.0 ft | 9450.0 mm |
| Maximum Depth Cut for 2440 mm (8'0") Level Bottom | 21.5 ft | 6550.0 mm |
| Maximum Digging Depth | 22.0 ft | 6720.0 mm |
| Maximum Loading Height | 21.3 ft | 6490.0 mm |
| Maximum Reach - Ground Level | 32.3 ft | 9860.0 mm |
| Maximum Vertical Wall Digging Depth | 18.7 ft | 5690.0 mm |
| Minimum Loading Height | 7.1 ft | 2170.0 mm |
| Counterweight Clearance | 3.4 ft | 1050.0 mm |
| Note | With HD 1.0m3 bucket and 790 mm shoes. | With HD 1.0m3 bucket and 790 mm shoes. |
| Shipping Height | 9.7 ft | 2960.0 mm |
| Shipping Length | 31.3 ft | 9530.0 mm |
| Track Gauge | 7.2 ft | 2200.0 mm |
| Track Length - Center of Rollers | 10.7 ft | 3270.0 mm |
| Transport Width - 790 mm (31 in) Shoes | 10.4 ft | 3170.0 mm |
| Ground Clearance | 1.5 ft | 470.0 mm |
| Tail Swing Radius | 9.3 ft | 2830.0 mm |
