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2016 Caterpillar 312C

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Product Description

【 Premium Recommendation 】 Second-hand Caterpillar 312C excavator with clamps, excellent condition and affordable price! This Caterpillar 312C excavator is one of the high-quality second-hand devices we have carefully selected. This machine boasts impressive performance and durability, making it an ideal choice for fields such as construction, mining, and road construction. The working time is only 4,500 hours, which is far lower than the average service life of similar equipment, indicating that it still has a long service life. In terms of the power system, the Caterpillar 312C is equipped with an original imported high-efficiency engine, which not only offers strong and stable power but also has excellent fuel economy, effectively reducing operating costs. It can maintain a good working condition even under harsh working conditions, ensuring the smooth progress of your project. The hydraulic system adopts advanced load sensing technology, making the operation more precise and smooth. It can handle both excavation and loading with ease. In addition, the professional fixture device equipped on board has greatly improved the operation efficiency and is particularly suitable for application scenarios where tools need to be changed fr

SpecificationsValue
No.970084
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.970084

Brand Name:

Caterpillar

Model Number:

312C

Year:

2016

Location:

Guangdong China

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