2016 Caterpillar 320C








Product Description
"Premium Second-hand Caterpillar 320C excavator This Caterpillar 320C excavator was directly taken over from the construction site as a first-hand device. It has only been in operation for over 60,000 hours and is in excellent overall condition. This excavator has been operating normally under the supervision of professionals from beginning to end, and has never experienced serious malfunctions or long-term shutdowns for maintenance. Therefore, its working performance is very stable and reliable. In terms of the power system, this excavator is equipped with an original imported C7 engine from Caterpillar, which features powerful output and smooth power response, enabling it to easily meet the excavation demands under various complex working conditions. Meanwhile, thanks to advanced fuel injection technology and an efficient cooling system, this engine not only ensures strong power but also has excellent fuel economy, significantly reducing the operating costs for users. The hydraulic system adopts Caterpillar's patented CLSS closed center load sensing system, which not only enhances the overall working efficiency of the machine but also significantly improves the operation feel. This enables the driver to control each movement more
| Specifications | Value |
|---|---|
| No. | 972150 |
| 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.972150
Brand Name:
CaterpillarModel Number:
320CYear:
2016
Location:
Guangdong China
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