2016 Caterpillar 312D2GC
Product Description
Built for demanding construction and excavation work, this 2016 Caterpillar 312D2GC delivers reliable 12-ton performance with proven Caterpillar engineering. Powered by a robust 3054C engine producing 59kW, this machine handles heavy digging operations with 95kN bucket force and reaches maximum depths of 5.54 meters.
Key operational specifications include:
- 0.53m³ bucket capacity for efficient material handling
- 8.18m maximum reach for versatile positioning
- 232 L/min hydraulic flow ensuring responsive controls
- 5.1 km/h travel speed for productive site mobility
- 250L fuel capacity minimizing downtime
Currently located in Zhaoqing, Guangdong, this excavator maintains its factory water-cooling system and hydraulic circuits rated at 30.5 MPa working pressure. With compact transport dimensions of 7.61m length and proven durability from Caterpillar's joint venture manufacturing, this 312D2GC stands ready for immediate deployment on grading, trenching, and demolition projects requiring precision and power.
| Specifications | Value |
|---|---|
| No. | 985453 |
| 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.985453
Brand Name：
CaterpillarModel Number：
312D2GCYear：
2016
Location：
Guangdong China
Are you interested in this machine?
Please contact us
WhatsApp
Facebook
