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2020 Caterpillar 312C

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Product Description

This 2020 Caterpillar 312C hydraulic excavator represents exceptional value for contractors seeking reliable performance. Currently located in Guangdong, China, this machine features original factory paint and comes equipped with a hydraulic grapple attachment, expanding its versatility for material handling and demolition applications.

  • Low-hour configuration with minimal operational wear
  • Original electrical system and wiring harness intact
  • Factory paint and panels in excellent condition
  • Hydraulic grapple attachment included
  • Suitable for excavation, material handling, and light demolition

The Cat 312C is known for its fuel efficiency and ease of maintenance in the compact excavator segment. This unit has been well-maintained and is ready for immediate deployment. Ideal for construction firms, landscaping contractors, and material handling operations requiring a dependable mid-size excavator with proven Caterpillar engineering.

SpecificationsValue
No.1178618
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.1178618

Brand Name:

Caterpillar

Model Number:

312C

Year:

2020

Location:

Guangdong China

Pub Date:

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