2020 Caterpillar 320C
Product Description
Engineered for precision and endurance, this 2020 Caterpillar 320C delivers industrial-grade performance backed by the proven Caterpillar CAT 3066 ATAAC engine — a water-cooled, 6.4L displacement powerplant producing 110 kW at 1,800 RPM. Hydraulic architecture is built for demanding applications, with a maximum main pump flow of 205 L/min, a working hydraulic circuit pressure of 34.3 MPa, and a travel circuit rated at 34.4 MPa. Currently located in Guangdong, China, this 20-ton class machine is inspection-ready and available for global export.
- Bucket Digging Force: 132 kN | Rod Digging Force: 99 kN
- Maximum Digging Depth: 6,550 mm | Max Excavation Radius: 9,710 mm
- Maximum Excavation Height: 9,440 mm | Max Unloading Height: 6,770 mm
- Boom Length: 5,680 mm | Rod Length: 2,900 mm
- Bucket Capacity: 0.8 m³ (Backhoe configuration)
- Travel Speed: 5.5 km/h | Ground Pressure: 48.02 kPa
- Track Plate Width: 600 mm | Track Gauge: 2,200 mm
- Fuel Tank: 320 L | Hydraulic Tank: 120 L
| Specifications | Value |
|---|---|
| No. | 1056540 |
| Tonnage (tons) | 20 |
| Working weight (kg) | 21115 |
| Bucket capacity (m³) | 0.8 |
| Boom length (mm) | 5680 |
| Rod length (mm) | 2900 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Caterpillar CAT 3066 ATAAC |
| Rated power (kw/rpm) | 110/1800 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 102 x 130 |
| Displacement (L) | 6.4 |
| Ground specific pressure (Kpa) | 48.02 |
| Rotation speed (rpm) | 11.5 |
| Bucket digging force (kN) | 132 |
| Rod digging force (kN) | 99 |
| Travel speed (km/h) | 5.5 |
| Maximum flow of main pump (l/min) | 205 |
| Traveling Hydraulic Circuit (Mpa) | 34.4 |
| Rotary Hydraulic Circuit (Mpa) | 26 |
| Working Hydraulic Circuit (Mpa) | 34.3 |
| Pilot Oil Circuit (MPa) | 4.12 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1-120 x 1030 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1-140 x 1430 |
| Boom cylinders - Number × diameter × stroke (mm) | 2-120 x 1260 |
| Fuel Tank (L) | 320 |
| Hydraulic Tank (L) | 120 |
| Engine Oil changes (L) | 30 |
| Coolant (L) | 24 |
| Hydraulic System (L) | 200 |
| Total transport length (mm) | 9390 |
| Total transport width (mm) | 2800 |
| Total transport height (mm) | 3050 |
| Full cab height (mm) | 3050 |
| Minimum ground clearance (mm) | 460 |
| Back end turning radius (mm) | 2770 |
| Total track length (mm) | 4070 |
| Track gauge (mm) | 2200 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 2800 |
| Track ground length (mm) | 3260 |
| Maximum digging depth (mm) | 6550 |
| Maximum excavation height (mm) | 9440 |
| Maximum unloading height (mm) | 6770 |
| Maximum vertical digging depth (mm) | 5440 |
| Maximum excavation radius of stop surface (mm) | 9710 |
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Overview
No.1056540
Brand Name：
CaterpillarModel Number：
320CYear：
2020
Location：
Guangdong China
Pub Date：
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