ACCUEIL>>Caterpillar>>Caterpillar 312D

2020 Caterpillar 312D

1/9
Acheter Pelle Caterpillar 312D d'occasion / 1
Acheter Pelle Caterpillar 312D d'occasion / 2
Acheter Pelle Caterpillar 312D d'occasion / 3
Acheter Pelle Caterpillar 312D d'occasion / 4
Acheter Pelle Caterpillar 312D d'occasion / 5
Acheter Pelle Caterpillar 312D d'occasion / 6
Acheter Pelle Caterpillar 312D d'occasion / 7
Acheter Pelle Caterpillar 312D d'occasion / 8
Acheter Pelle Caterpillar 312D d'occasion / 9

Description du produit

This 2020 Caterpillar 312D excavator represents excellent value in the used equipment market. Currently located in Jiangxi, China, this machine features original factory paintwork throughout, indicating careful ownership and minimal cosmetic wear.

Key highlights include:

  • Well-maintained engine, hydraulic system, and undercarriage components
  • Strong operational performance with responsive controls
  • Factory-installed air conditioning system in working condition
  • Clean, dry major assemblies suggesting proper storage and maintenance
  • Available for on-site inspection and demonstration

The Cat 312D is known for its reliable performance in construction, demolition, and excavation applications. This unit's condition makes it suitable for contractors seeking dependable mid-size excavation equipment. Interested buyers are welcome to arrange site visits for hands-on evaluation.

SpécificationsValeur
No.1093230
Tonnage (tons)12
Working weight (kg)12920
Bucket capacity (m³)0.52
Boom length (mm)2800
Rod length (mm)3000
Country of originXuzhou
powerTraditional power
manufacturerJoint venture/Import
bucketbackhoe
Engine typeC4.2ACERT
Rated power (kw/rpm)72/2200
Cooling modewater-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 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)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
voir plus

Aperçu

No.1093230

Nom de la marque:

Caterpillar

Numéro de modèle:

312D

Année:

2020

Emplacement:

Jiangxi China

Date de publication

Êtes-vous intéressé par cette machine ?

Veuillez nous contacter

Vous pourriez aussi aimer

FAQFAQsWhatsAppWhatsApp