Machine Stable is an authorized distributor of the DEVELON brand under HD Hyundai.
PRODUCTS DESCRIPTION
The DEVELON DX650PD Hydraulic Piling Machine delivers efficient piling performance with smart technology and a stronger structure. It meets National IV emission standards and helps reduce fuel use and emissions. The machine improves safety and comfort with a ROPS cabin screen, a clear skylight for better visibility, a rear-view camera to remove blind spots, and full LED work lights for night operations.
The DX650PD uses a Scania National IV engine. It offers strong power and stable fuel economy. Key components come from well-known global brands to ensure long-term reliability. The EPOS intelligent control system and smart thermal management keep the engine and hydraulic system in the best working condition.
The piling design is built for heavy-duty tasks. It provides rear counterweight options of 8.5 or 11.5 tons, with an additional auxiliary counterweight of up to 7 tons. The 200 mm boom and stick cylinders deliver strong driving force. The chassis is also 150 mm higher than the previous generation for better ground clearance and stability.
PRODUCTS STRUCTURE

TECHNICAL PARAMETER
| Item | Specification |
|---|---|
| Engine Model | Scania DC13 |
| Engine Type | Inline |
| Suction | Turbocharged |
| Travel Motor | Axial piston hydraulic motor ×2 |
| Swing Motor | Axial piston ×2 |
| Main Pump Type | Variable axial piston pump |
| Bore | 130 mm |
| Stroke | 160 mm |
| Max Flow | 2 × 391 L/min |
| Rated Power | 294 kW / 1,800 rpm |
| Swing System Drive | Hydraulic drive |
| Working Circuit Pressure | 330 kg/cm² (32.3 MPa) |
| Swing Reduction | Planetary gear reduction |
| Travel Circuit Pressure | 330 kg/cm² (32.3 MPa) |
| Swing Brake | Wet multi-plate brake |
| Swing Circuit Pressure | 330 kg/cm² (32.3 MPa) |
| Swing Speed | 8.3 rpm |
| Boost Circuit Pressure | 350 kg/cm² (34.3 MPa) |



