2020 Caterpillar 390DL








Product Description
Built for the heaviest demands on site, this 2020 Caterpillar 390DL is a 90-ton excavator ready to go straight to work. Powered by a Caterpillar C18 ACERT water-cooled engine producing 390 kW, it delivers the raw force needed for large-scale digging, mass excavation, demolition, and deep foundation work. With a bucket digging force of 363 kN and a maximum digging depth of 9,660 mm, this machine handles extreme material volumes without hesitation. Currently located in Jiangsu, China, it is available for immediate deployment.
- Engine: Caterpillar C18 ACERT (ATAAC) | 390 kW | 6-cylinder | 18.1L displacement
- Operating Weight: 90,390 kg | Bucket Capacity: 4.6 m³
- Bucket Digging Force: 363 kN | Rod Digging Force: 276 kN
- Maximum Digging Depth: 9,660 mm | Max Excavation Radius: 14,690 mm
- Maximum Tractive Force: 590 kN | Travel Speed: 4.5 km/h
- Hydraulic System Capacity: 995 L | Main Pressure: 35 MPa
- Boom Length: 8,400 mm | Rod Length: 4,400 mm
- Location: Jiangsu, China | Origin: USA
| Specifications | Value |
|---|---|
| No. | 1063604 |
| Tonnage (tons) | 90 |
| Working weight (kg) | 90390 |
| Bucket capacity (m³) | 4.6 |
| Boom length (mm) | 8400 |
| Rod length (mm) | 4400 |
| Country of origin | America |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Caterpillar C18 ACERT(ATAAC) |
| Rated power (kw/rpm) | 390 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 145 x 171 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 18.1 |
| Ground specific pressure (Kpa) | 88.3-122.4 |
| Rotation speed (rpm) | 5.9 |
| Bucket digging force (kN) | 363 |
| Rod digging force (kN) | 276 |
| Maximum tractive force (kN) | 590 |
| Travel speed (km/h) | 4.5 |
| Turning torque (kN/m) | 260 |
| Main overflow set pressure (Mpa) | 35 |
| Type of walking hydraulic motor | 980 |
| Traveling Hydraulic Circuit (Mpa) | 35 |
| Rotary Hydraulic Circuit (Mpa) | 35 |
| Control Hydraulic Circuit (Mpa) | 26 |
| Pilot Oil Circuit (MPa) | 4.12 |
| Pilot pump flow (L/min) | 90 |
| Boom cylinders - Number × diameter × stroke (mm) | 2-210 x 2262 |
| Fuel Tank (L) | 1240 |
| Engine Oil changes (L) | 65 |
| Coolant (L) | 101 |
| Hydraulic System (L) | 995(including fuel tank) |
| Total transport length (mm) | 14700 |
| Total transport width (mm) | 4260 |
| Total transport height (mm) | 5290 |
| Full cab height (mm) | 3760 |
| Minimum ground clearance (mm) | 900 |
| Back end turning radius (mm) | 4680 |
| Total track length (mm) | Standard 5840/ Extended 6360 |
| Track gauge (mm) | 3510 |
| Track plate width (mm) | 650/750/900 |
| Total track width (mm) | 4260 |
| Maximum digging depth (mm) | 9660 |
| Maximum unloading height (mm) | 9270 |
| Maximum vertical digging depth (mm) | 6850 |
| Maximum excavation radius of stop surface (mm) | 14690 |
| Maximum effective digging depth (mm) | 9550 |
see more
Overview
No.1063604
Brand Name:
CaterpillarModel Number:
390DLYear:
2020
Location:
Jiangsu China
Pub Date:
Are you interested in this machine?
Please contact us
WhatsApp
Facebook










FAQs
WhatsApp