2016 Caterpillar 320C











Product Description
Proven in the field since 2016, this Caterpillar 320C excavator demonstrates the durability that has made CAT the industry standard for heavy earthmoving equipment. Operating at 20 tons with a robust 110kW Caterpillar 3066 ATAAC engine, this machine delivers consistent power through its water-cooled system and 6.4L displacement. Built for demanding jobsites, it offers a maximum digging depth of 6,550mm and an impressive 9,710mm excavation radius, backed by 132kN bucket digging force and 99kN rod digging force.
Currently located in Guangzhou, Guangdong, this workhorse features:
- 0.8m³ bucket capacity with 5,680mm boom and 2,900mm rod configuration
- 21,115kg working weight for exceptional stability
- 205L/min main pump flow ensuring responsive hydraulic performance
- 320L fuel tank and 200L hydraulic system for extended operation
- Compact 2,800mm transport width for versatile site access
With years of service behind it, this 320C represents proven CAT engineering—designed to withstand the rigors of continuous commercial use while maintaining operational reliability.
| Specifications | Value |
|---|---|
| No. | 1047068 |
| 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.1047068
Brand Name:
CaterpillarModel Number:
320CYear:
2016
Location:
Guangdong China
Pub Date:
Are you interested in this machine?
Please contact us
WhatsApp
Facebook










FAQs
WhatsApp