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2016 Caterpillar 312C

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Product Description

【 Premium Recommendation 】 Local private top-quality Caterpillar 312C excavator This Caterpillar 312C excavator is a local private first-hand vehicle. Since its purchase, it has been meticulously maintained by the original owner, with complete maintenance records, ensuring the machine's excellent condition. The working time of this machine is only 2,800 hours, which is far lower than the average usage time of similar second-hand equipment. This means that it still has a long service life and extremely high cost performance. In terms of the power system, this 312C is equipped with a highly efficient and energy-saving engine produced by Caterpillar itself. It not only has strong power and quick response, but also has good fuel economy, which can effectively reduce operating costs. In addition, its advanced emission control technology also complies with the latest environmental protection standards, allowing you to enjoy high performance while contributing to environmental protection. The hydraulic system is another highlight of this excavator. Adopting Caterpillar's patented positive flow control system, the operation is more precise and smooth, and it can handle both excavation and loading operations with ease. In addition, its outst

SpecificationsValue
No.965774
Tonnage (tons)12
Working weight (kg)12777.7
Bucket capacity (m³)0.55
Boom length (mm)4650
Rod length (mm)3000
Country of originJapan/Xuzhou
powerTraditional power
manufacturerJoint venture/Import
bucketbackhoe
Engine type3046T
Rated power (kw/rpm)70.1/1950
Cooling modewater-cooling
Cylinder diameter × stroke (mm)102 x 130
Number of cylinders (PCS)6
Displacement (L)4.3
Rotation speed (rpm)12.9
Climbing ability (%)70/35 °
Bucket digging force (kN)62
Rod digging force (kN)96
Travel speed (km/h)3.4/5.5
Main overflow set pressure (Mpa)34.3
Maximum flow of main pump (l/min)126.8
Traveling Hydraulic Circuit (Mpa)3.5
Rotary Hydraulic Circuit (Mpa)2.3
Hydraulic crushing pipeline is standardno
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)17.5
Coolant (L)17.9
Hydraulic System (L)162(including fuel tank)
Total transport length (mm)7570
Total transport width (mm)2590
Total transport height (mm)2760
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)5550
Maximum excavation height (mm)8475
Maximum unloading height (mm)6095
Maximum vertical digging depth (mm)4970
Bulldozer lift or depth (mm)No bulldozer
Dodging plate width × height (mm)No bulldozer
Maximum excavation radius of stop surface (mm)8175
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Overview

No.965774

Brand Name:

Caterpillar

Model Number:

312C

Year:

2016

Location:

Guangdong China

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