2020 Caterpillar 320C










Product Description
This 2020 Caterpillar 320C excavator offers reliable performance from a direct source in Guangxi, China. With over 70,000 hours of operation, this machine has proven its durability in demanding applications. The 320C features an enhanced large-capacity radiator system for improved cooling efficiency in extended operations.
Key features include:
- Caterpillar C6.4 ACERT engine delivering consistent power
- Operating weight approximately 20 tons for versatile jobsite deployment
- Hydraulic system designed for precision control and fuel efficiency
- Spacious cab with ergonomic controls for operator comfort
- Reinforced undercarriage components for extended service life
Ideal for earthmoving, excavation, and material handling applications. This unit represents solid value for contractors seeking dependable used equipment backed by Caterpillar's established engineering standards.
| Specifications | Value |
|---|---|
| No. | 1144636 |
| 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 |
Overview
No.1144636
Brand Name:
CaterpillarModel Number:
320CYear:
2020
Location:
Guangxi China
Pub Date:
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