2016 Caterpillar 390DL






Product Description
Built for high-production excavation and heavy-duty site work, this 2016 Caterpillar 390DL delivers 390 kW of reliable power through its proven C18 ACERT engine. Operating at 90 tons with a 4.6 m³ backhoe bucket, this machine tackles deep foundation work, mass excavation, and large-scale demolition with precision. Maximum digging depth reaches 9,660 mm while the 14,690 mm excavation radius covers extensive work areas without repositioning.
Hydraulic performance drives productivity with 363 kN bucket digging force and 276 kN stick force, cutting through compacted material and rock efficiently. The 8,400 mm boom and 4,400 mm stick provide optimal reach for loading trucks, shaping slopes, and trench work. Water-cooled 18.1L displacement ensures consistent performance during extended operating cycles.
Currently located in Hunan, this excavator arrives site-ready with:
- 1,240L fuel capacity for full-shift operation
- 35 MPa main hydraulic system for responsive control
- 900 mm ground clearance for rough terrain mobility
- 650/750/900 mm track plate options for ground condition adaptation
Engineered for contractors managing large earthmoving contracts, quarry operations, and
| Specifications | Value |
|---|---|
| No. | 1042159 |
| 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 |
Overview
No.1042159
Brand Name:
CaterpillarModel Number:
390DLYear:
2016
Location:
Hunan China
Pub Date:
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