| Model |
HYUNDAI ROBEX R385LC-9T (38.6t Crawler Excavator) |
| Operating Weight |
38,600 kg (85,098 lb) |
| Bucket Capacity (Std) |
1.90 m³ (2.49 yd³) |
| Engine Model |
Cummins QSM11-C（6‑cyl turbo diesel） |
| Rated Power |
263 kW / 353 HP @ 1,900 rpm |
| Max Torque |
1,788.5 N·m @ 1,400 rpm |
| Emission |
Euro 3 / Tier 3 / 国三 |
| Max Digging Depth |
7,120 mm (23.4 ft) |
| Max Reach (Ground) |
10,680 mm (35.0 ft) |
| Max Dump Height |
7,410 mm (24.3 ft) |
| Max Digging Height |
10,420 mm (34.2 ft) |
| Bucket Digging Force |
228.5 kN |
| Arm Digging Force |
176.5 kN |
| Travel Speed (High/Low) |
4.8 / 3.0 km/h (3.0 / 1.9 mph) |
| Swing Speed |
9.3 rpm |
| Gradeability |
35° (70%) |
| Ground Pressure |
68 kPa |
| Main Pump Flow |
2 × 288 L/min |
| Relief Pressure |
33 MPa (4,786 psi) |
| Fuel Tank |
600 L (158.5 gal) |
| Hydraulic Tank |
210 L (55.5 gal) |
| Dimensions (L×W×H) |
11,240 × 3,340 × 3,570 mm |
| Track Width |
600 mm |
| Key Features |
38.6t heavy mining, 353HP Cummins QSM11, 1.9m³ HD bucket, strong digging force, heavy‑duty undercarriage, quarry/rock/overburden |
