Machine Stable is an authorized distributor of the DEVELON brand under HD Hyundai.
PRODUCTS DESCRIPTION
The DEVELON DX60ACE Mini Hydraulic Excavator combines enhanced performance and operator comfort for superior productivity on compact job sites. Its open-center hydraulic system ensures fast response and smooth start-up, while the increased operating pressure of 240 bar boosts work speed by over 20%. Equipped with a reliable Yanmar National IV engine and core components from reputable international brands, it delivers strong, durable performance. Upgraded structural parts, a wider track and chassis, optimized boom and arm, and an X-frame design enhance stability and extend machine life. The spacious cab with improved seating angle, reduced vibration, and upgraded air conditioning provides a comfortable operating environment.
PRODUCTS STRUCTURE

TECHNICAL PARAMETER
| Item | Specification |
|---|---|
| Boom Length | 3,000 mm |
| Stick Length | 1,600 mm |
| Bucket Capacity / Weight | 4.2 ton |
| Stick Max Digging Force | 2.8 ton |
| Operating Weight | 5,730 kg |
| Travel Speed (High/Low) | 4.5 / 2.5 km/h |
| Swing Speed | 9.8 rpm |
| Fuel Tank Capacity | 115 L |
| Hydraulic Oil Tank Capacity | 62 L |
| Engine Oil Capacity | 11.6 L |
| Travel Gearbox Oil | 2 × 1.4 L |
| Swing Reducer Gear Oil | 1 L |
| Radiator Coolant | 10 L |
| Radiator Surface Area | 0.23 m² |
| Track Shoe Width | 400 mm |






