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2020 Caterpillar 320B

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Product Description

With a robust 20-ton working weight and a Caterpillar CAT 3066T engine, this 2020 Caterpillar 320B excavator offers reliable performance. Located in Guizhou, China, it features a 0.92 m³ bucket capacity, ideal for various excavation tasks. Engineered for operator comfort and efficiency, the 320B boasts a spacious cab with excellent visibility, ensuring precise control and safety on the job site.

  • Rated power of 99.9 kW at 1800 rpm ensures strong and consistent operation.
  • Total transport dimensions: 9440 mm (length) x 2800 mm (width) x 2940 mm (height).
  • Maximum digging depth of 6640 mm and maximum unloading height of 6570 mm enhance versatility.
  • Track gauge of 2200 mm and track plate width of 600 mm provide stability and maneuverability.
  • Full cab height of 2940 mm and minimum ground clearance of 475 mm ensure a commanding view and protection from obstacles.
SpecificationsValue
No.1060863
Tonnage (tons)20
Working weight (kg)19400
Bucket capacity (m³)0.92
Boom length (mm)5680
Rod length (mm)2900
Country of originJapan
powerTraditional power
manufacturerJoint venture/Import
bucketbackhoe
Engine typeCaterpillar CAT 3066T
Rated power (kw/rpm)99.9/1800
Cylinder diameter × stroke (mm)102 x 130
Displacement (L)6.4
Rotation speed (rpm)10.7
Travel speed (km/h)3.4/5.5
Maximum flow of main pump (l/min)185
Traveling Hydraulic Circuit (Mpa)34.3
Rotary Hydraulic Circuit (Mpa)23
Working Hydraulic Circuit (Mpa)34.3
Pilot Oil Circuit (MPa)4.12
Bucket cylinders - Number × diameter × stroke (mm)1-120 x 1030
Bucket rod cylinders - Number × diameter × stroke (mm)1-140 x 1430
Boom cylinders - Number × diameter × stroke (mm)2-120 x 1260
Fuel Tank (L)340
Hydraulic Tank (L)130
Engine Oil changes (L)20.5
Coolant (L)25
Hydraulic System (L)220
Total transport length (mm)9440
Total transport width (mm)2800
Total transport height (mm)2940
Full cab height (mm)2940
Minimum ground clearance (mm)475
Back end turning radius (mm)2750
Track gauge (mm)2200
Track plate width (mm)600
Total track width (mm)2800
Track ground length (mm)3265
Maximum digging depth (mm)6640
Maximum excavation height (mm)9470
Maximum unloading height (mm)6570
Maximum vertical digging depth (mm)6040
Maximum excavation radius of stop surface (mm)9780
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Overview

No.1060863

Brand Name:

Caterpillar

Model Number:

320B

Year:

2020

Location:

Guizhou China

Pub Date

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