2012 Caterpillar 320DGC
Product Description
Built for precision and all-day productivity, this 2012 Caterpillar 320DGC delivers exceptional operator comfort and control across demanding excavation tasks. Powered by a robust C6.4 ACERT engine generating 92.3 kW at 2000 rpm, this 20-ton excavator combines proven Caterpillar engineering with water-cooled reliability for consistent performance in challenging conditions.
Operator-focused features include:
- Superior visibility from the spacious cab, enabling confident maneuvering around job sites
- Smooth hydraulic response with 205 l/min main pump flow for precise bucket and boom control
- Stable 2200 mm track gauge and low 6 kPa ground pressure for balanced operation on varied terrain
- Impressive 9850 mm maximum excavation radius with 140.1 kN bucket digging force
- Comfortable 11.5 rpm rotation speed for controlled, fatigue-reducing operation
- Dual travel speeds (3.5/5.7 km/h) for efficient site repositioning
Currently located in Fujian, this joint venture-manufactured excavator offers 0.9 m³ bucket capacity, 5700 mm boom, and 2900 mm rod configuration—ideal for medium-duty excavation, trenching, and loading applications. Well-maintained hydraulic systems an
| Specifications | Value |
|---|---|
| No. | 1029401 |
| Tonnage (tons) | 20 |
| Working weight (kg) | 20400 |
| Bucket capacity (m³) | 0.9 |
| Boom length (mm) | 5700 |
| Rod length (mm) | 2900 |
| Country of origin | Japan |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | C6.4ACERT |
| Rated power (kw/rpm) | 92.3/2000 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 102 x 130 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 6.37 |
| Ground specific pressure (Kpa) | 6 |
| Rotation speed (rpm) | 11.5 |
| Climbing ability (%) | 70/35 ° |
| Bucket digging force (kN) | 140.1 |
| Rod digging force (kN) | 106.4 |
| Travel speed (km/h) | 3.5/5.7 |
| Main overflow set pressure (Mpa) | 3.5 |
| Maximum flow of main pump (l/min) | 205 |
| Traveling Hydraulic Circuit (Mpa) | 35 |
| Rotary Hydraulic Circuit (Mpa) | 25 |
| Hydraulic crushing pipeline is standard | no |
| Working Hydraulic Circuit (Mpa) | 35 |
| Pilot Oil Circuit (MPa) | 3.9 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1-120 x 1104 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1-140 x 1504 |
| Boom cylinders - Number × diameter × stroke (mm) | 2-120 x 1260 |
| Fuel Tank (L) | 410 |
| Hydraulic Tank (L) | 120 |
| Engine Oil changes (L) | 30 |
| Coolant (L) | 25 |
| Hydraulic System (L) | 260 |
| Total transport length (mm) | 9460 |
| Total transport width (mm) | 2800 |
| Total transport height (mm) | 3050 |
| Full cab height (mm) | 2950 |
| Counterweight ground clearance (mm) | 1020 |
| Minimum ground clearance (mm) | 450 |
| Back end turning radius (mm) | 2750 |
| Total track length (mm) | 4075 |
| Track gauge (mm) | 2200 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 2800 |
| Track ground length (mm) | 3265 |
| Maximum digging depth (mm) | 6710 |
| Maximum excavation height (mm) | 9840 |
| Maximum unloading height (mm) | 6500 |
| Maximum vertical digging depth (mm) | 6180 |
| Bulldozer lift or depth (mm) | No bulldozer |
| Dodging plate width × height (mm) | No bulldozer |
| Maximum excavation radius of stop surface (mm) | 9850 |
| Maximum effective digging depth (mm) | 6540 |
see more
Overview
No.1029401
Brand Name：
CaterpillarModel Number：
320DGCYear：
2012
Location：
Fujian China
Pub Date：
Are you interested in this machine?
Please contact us
WhatsApp
Facebook
