2016 Caterpillar 312D






Product Description
Proven reliability meets exceptional value in this 2016 Caterpillar 312D excavator, currently located in Hangzhou, Zhejiang. Built on Caterpillar's legendary engineering standards, this 12-ton machine delivers consistent performance with its C4.2 ACERT engine generating 72kW at 2200 rpm. Operating weight of 12,920 kg provides optimal stability while the 0.52 m³ bucket capacity handles diverse excavation tasks with precision.
Caterpillar equipment remains the industry benchmark for used machinery investment. Global parts availability ensures minimal downtime, while superior resale value protects your capital investment. This unit features a maximum digging depth of 5,840 mm and reach of 8,430 mm, backed by 96 kN bucket digging force. Water-cooled reliability and comprehensive hydraulic systems with 127 l/min main pump flow guarantee productive operation across demanding jobsites.
- 12-ton operating class with proven C4.2 ACERT power
- Worldwide Caterpillar parts network support
- Strong resale value retention in secondary markets
- 2,800 mm boom and 3,000 mm arm configuration
- Complete hydraulic specifications: 250L fuel, 150L hydraulic capacity
| Specifications | Value |
|---|---|
| No. | 1034700 |
| Tonnage (tons) | 12 |
| Working weight (kg) | 12920 |
| Bucket capacity (m³) | 0.52 |
| Boom length (mm) | 2800 |
| Rod length (mm) | 3000 |
| Country of origin | Xuzhou |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | C4.2ACERT |
| Rated power (kw/rpm) | 72/2200 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 102 x 130 |
| Displacement (L) | 4.25 |
| Rotation speed (rpm) | 12.4 |
| Climbing ability (%) | 70/35 ° |
| Bucket digging force (kN) | 96 |
| Rod digging force (kN) | 62 |
| Travel speed (km/h) | 3.4/5.5 |
| Maximum flow of main pump (l/min) | 127 |
| Traveling Hydraulic Circuit (Mpa) | 3.5 |
| Rotary Hydraulic Circuit (Mpa) | 2.3 |
| Hydraulic crushing pipeline is standard | no |
| Working Hydraulic Circuit (Mpa) | 3.05 |
| Pilot Oil Circuit (MPa) | 4.12 |
| Bucket cylinders - Number × diameter × stroke (mm) | 100 x 939 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 120 x 1197 |
| Boom cylinders - Number × diameter × stroke (mm) | 110 x 1015 |
| Fuel Tank (L) | 250 |
| Hydraulic Tank (L) | 150 |
| Engine Oil changes (L) | 19.5 |
| Coolant (L) | 17.9 |
| Hydraulic System (L) | 162(including fuel tank) |
| Total transport length (mm) | 7590 |
| Total transport width (mm) | 2590 |
| Total transport height (mm) | 2970 |
| Full cab height (mm) | 2760 |
| Counterweight ground clearance (mm) | 915 |
| Minimum ground clearance (mm) | 430 |
| Total track length (mm) | 3490 |
| Track gauge (mm) | 1990 |
| Track plate width (mm) | 500 |
| Total track width (mm) | 2590 |
| Track ground length (mm) | 2780 |
| Maximum digging depth (mm) | 5840 |
| Maximum excavation height (mm) | 8580 |
| Maximum unloading height (mm) | 6210 |
| Maximum vertical digging depth (mm) | 5160 |
| Bulldozer lift or depth (mm) | No bulldozer |
| Dodging plate width × height (mm) | No bulldozer |
| Maximum excavation radius of stop surface (mm) | 8430 |
| Maximum effective digging depth (mm) | 5640 |
Overview
No.1034700
Brand Name:
CaterpillarModel Number:
312DYear:
2016
Location:
Zhejiang China
Pub Date:
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