2018 كاتربيلر 320C

The technical specifications of the CAT320C excavator are as follows:

1. Machine parameters
Machine operating weight: 21115kg.
Bucket capacity: 0.8m³.
Boom length: 5680mm.
Arm length: 2900mm.
Slewing speed: 11.5rpm.
Travel speed: 5.5km/h.
Ground pressure: 48.02Kpa.
Bucket digging force: 132kN.
Arm digging force: 99kN.

2. Power system
Engine model: Carter CAT 3066 ATAAC.
Rated power: 110kW/1800rpm.
Displacement: 6.4L.
Bore × stroke: 102mm × 130mm.
Cooling method: water cooling.

3. Hydraulic system
Maximum flow of the main pump: 205L/min.
Pilot oil circuit pressure: 4.12MPa.
Working hydraulic oil circuit pressure: 34.3MPa.
Travel hydraulic circuit pressure: 34.4MPa.
Swing hydraulic circuit pressure: 26MPa.
Boom cylinder: 2, cylinder diameter 120mm, stroke 1260mm.
Arm cylinder: 1, cylinder diameter 140mm, stroke 1430mm.
Bucket cylinder: 1, cylinder diameter 120mm, stroke 1030mm.

4. Oil capacity
Fuel tank: 320L.
Hydraulic oil tank: 120L.
Hydraulic system: 200L.
Engine oil replacement volume: 30L.
Coolant: 24L.

5. Main body size
Total transport length: 9390mm.
Total transport width: 2800mm.
Total transport height: 3050mm.
Cab height: 3050mm.
Track ground length: 3260mm.
Track total length: 4070mm.
Track shoe width: 600mm.
Track total width: 2800mm.
Track gauge: 2200mm.
Minimum ground clearance: 460mm.
Rear end swing radius: 2770mm.

6. Operating range
Maximum digging radius of parking surface: 9710mm.
Maximum digging depth: 6550mm
Maximum digging height: 9440mm.
Maximum unloading height: 6770mm.
Maximum vertical digging depth: 5440mm.