2018 Caterpillar 390DL
Product Description
With a working weight of 90,390 kg and a bucket capacity of 4.6 m³, this 2018 Caterpillar 390DL excavator is a robust choice for demanding construction projects. Located in 四川, it boasts a boom length of 8,400 mm and a rod length of 4,400 mm, ensuring versatility and reach on any job site.
- Powered by a reliable Caterpillar C18 ACERT engine, delivering 390 kW at 1,800 rpm, this machine ensures consistent performance.
- Caterpillar's global parts network guarantees easy access to replacements, reducing downtime and maintenance costs.
- High resale value and strong brand reputation make this 390DL a secure investment for the long term.
- Equipped with a 4.6 m³ backhoe bucket, it offers a maximum digging depth of 9,660 mm and a maximum unloading height of 9,270 mm.
- Water-cooled and built with American engineering, this excavator is designed for durability and efficiency.
| Specifications | Value |
|---|---|
| No. | 1020889 |
| 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 |
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Overview
No.1020889
Brand Name：
CaterpillarModel Number：
390DLYear：
2018
Location：
Sichuan China
Pub Date：
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