Customization: | Available |
---|---|
After-sales Service: | One-Year Engine Warranty |
Warranty: | One Year |
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Original CAT 320CL 320C Caterpillar Excavator 20 Tons Second Hand CAT Digger Construction Machinery
Specifications | |
Working weight of the whole machine (kg) | 21415 |
Bucket capacity (m³) | 0.8 |
Boom length (mm) | 5680 |
Arm length (mm) | 2900 |
Origin | Japan |
Tonnage (tons) | 20 |
Bucket | backhoe |
Performance | |
Ground pressure (Kpa) | 44.1 |
Slewing speed (rpm) | 11.5 |
Traveling speed (km/h) | 3.4/5.5 |
Bucket digging force (kN) | 132 |
Arm digging force (kN) | 99 |
Power system | |
Engine model | CAT 3066ATAAC |
Rated power (kw/rpm) | 110/1800 |
Displacement (L) | 6.4 |
Bore × stroke (mm) | 102 × 130 |
Hydraulic system | |
Maximum flow of main pump (l/min) | 205 |
Working hydraulic oil circuit (Mpa) | 34.3 |
Traveling hydraulic circuit (Mpa) | 34.3 |
Slewing hydraulic circuit (Mpa ) | 26 |
Pilot oil circuit (MPa) | 4.12 |
Oil capacity | |
Fuel tank (L) | 320 |
Hydraulic oil tank (L) | 120 |
Hydraulic system (L) | 200 |
Engine oil replacement (L) | 30 |
Coolant (L) | 24 |
Main body dimensions | |
Total length for transportation (mm) | 9390 |
Total width for transportation (mm) | 2980 |
Total height for transportation (mm) | 3050 |
Total height of cab (mm) | 3050 |
Track ground length (mm) | 3650 |
Total length of track (mm) | 4450 |
Track shoe width (mm) | 600 |
Total width of track (mm) | 2980 |
Track gauge (mm) | 2380 |
Minimum ground clearance (mm) | 460 |
Rear end turning radius (mm ) | 2770 |
Operating range | |
Maximum digging radius of the parking surface (mm) | 9710 |
Maximum digging depth (mm) | 6550 |
Maximum digging height (mm) | 9440 |
Maximum unloading height (mm) | 6670 |
Maximum vertical digging depth (mm) | 5440 |
Maximum effective digging depth (mm) | 6370 |