Machine Stable is an authorized distributor of the DEVELON brand under HD Hyundai.
PRODUCTS DESCRIPTION
The DEVELON DX225LC hydraulic excavator delivers outstanding power, efficiency, and reliability for high-intensity construction tasks. It is equipped with a Divanlen DL06 six-cylinder engine producing 128.4 kW, featuring a DPF+SCR dual aftertreatment system that meets National IV emission standards without the need for urea. The machine operates stably at altitudes up to 5,000 meters and offers excellent cold start performance. Fuel efficiency is enhanced by 10% through the SPC3 intelligent control system, optimizing power output.
PRODUCTS STRUCTURE

TECHNICAL PARAMETER
| Item | Specification |
|---|---|
| Engine Model | DEVELON DL06 |
| Engine Type | Turbocharged |
| Number of Cylinders | 6 |
| Cylinder Bore | 100 mm |
| Piston Stroke | 125 mm |
| Rated Power (DX225) | 127.9 kW / 1,800 rpm |
| Rated Power (DX225LC) | 129.4 kW / 1,900 rpm |
| Intake | Electronic Control Turbo |
| Max Flow | 2 × 210.6 L/min |
| Working Hydraulic Circuit Pressure | 350/370 kg/cm² |
| Travel Hydraulic Circuit Pressure | 350 kg/cm² |
| Swing Hydraulic Circuit Pressure | 280 kg/cm² |
| Drive Type | Hydraulic Drive |
| Reduction Mechanism | Planetary Gear Reduction |
| Swing Brake | Wet Multi-Plate Brake |
| Swing Speed | 10.4 rpm |
| Boom Cylinder Size | 120 × 85 × 1,263 mm |
| Arm Cylinder Size | 135 × 95 × 1,443 mm |
| Bucket Cylinder Size | 120 × 80 × 1,060 mm |






