2020 Caterpillar 312D2GC
Product Description
Available now in Beijing, China — this 2020 Caterpillar 312D2GC is ready for immediate dispatch, cutting out factory lead times and getting your project moving faster. Weighing in at 12,500 kg with a 0.53 m³ backhoe bucket, this 12-ton excavator delivers reliable mid-class performance for urban construction, infrastructure work, and site preparation across regional and international destinations.
Powered by a water-cooled Caterpillar 3054C engine producing 59 kW, this machine offers a bucket digging force of 95 kN and a maximum digging depth of 5,540 mm. Its compact footprint — 7,610 mm transport length and 2,490 mm width — simplifies loading and logistics coordination from Beijing to your job site.
- Working Weight: 12,500 kg | Bucket Capacity: 0.53 m³
- Engine: Caterpillar 3054C | Rated Power: 59 kW | Displacement: 4.4 L
- Max Digging Depth: 5,540 mm | Max Excavation Radius: 8,180 mm
- Max Tractive Force: 114 kN | Travel Speed: 5.1 km/h
- Hydraulic System Capacity: 104 L | Fuel Tank: 250 L
- Location: Beijing, China — fast deployment available now
| Specifications | Value |
|---|---|
| No. | 1078266 |
| Tonnage (tons) | 12 |
| Working weight (kg) | 12500 |
| Bucket capacity (m³) | 0.53 |
| Boom length (mm) | 4650 |
| Rod length (mm) | 2500 |
| Country of origin | Xuzhou, Jiangsu |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Caterpillar 3054C |
| Rated power (kw/rpm) | 59 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 105 x 127 |
| Displacement (L) | 4.4 |
| Ground specific pressure (Kpa) | 40.4 |
| Rotation speed (rpm) | 11.2 |
| Bucket digging force (kN) | 95 |
| Rod digging force (kN) | 65 |
| Maximum tractive force (kN) | 114 |
| Travel speed (km/h) | 5.1 |
| Turning torque (Nm) | 30.9 |
| Maximum flow of main pump (l/min) | 232 |
| Traveling Hydraulic Circuit (Mpa) | 35 |
| Rotary Hydraulic Circuit (Mpa) | 23 |
| Working Hydraulic Circuit (Mpa) | 30.5 |
| Pilot Oil Circuit (MPa) | 4.12 |
| Pilot pump flow (L/min) | 21.9 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1-100 x 939 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1-120 x 1197 |
| Boom cylinders - Number × diameter × stroke (mm) | 2-110 x 1015 |
| Fuel Tank (L) | 250 |
| Hydraulic Tank (L) | 91 |
| Engine Oil changes (L) | 16 |
| Coolant (L) | 18 |
| Hydraulic System (L) | 104 |
| Total transport length (mm) | 7610 |
| Total transport width (mm) | 2490 |
| Total transport height (mm) | 2830 |
| Full cab height (mm) | 2670 |
| Counterweight ground clearance (mm) | 900 |
| Minimum ground clearance (mm) | 440 |
| Back end turning radius (mm) | 2140 |
| Total track length (mm) | 3490 |
| Track gauge (mm) | 1990 |
| Maximum digging depth (mm) | 5540 |
| Maximum excavation height (mm) | 8490 |
| Maximum unloading height (mm) | 6100 |
| Maximum vertical digging depth (mm) | 4910 |
| Maximum excavation radius of stop surface (mm) | 8180 |
| Maximum effective digging depth (mm) | 5340 |
Overview
No.1078266
Brand Name：
CaterpillarModel Number：
312D2GCYear：
2020
Location：
Peking China
Pub Date：
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