حفارة مجنزرة Hyundai HX340HD

The Hyundai HX340HD is a 33–34 ton heavy-duty crawler excavator designed for mining, quarrying, and large-scale earthmoving. It’s built for high power, durability, and fuel efficiency in continuous heavy-load operations.
Key Features
1. High-Torque HM8.3 Engine
Power & Torque: 190 kW power with 1,150 N·m low-end torque for heavy digging and rock handling.
Durability: Reinforced components for 20,000+ hour service life in harsh mining conditions.
Cold-Start: Reliable starts at -20°C; suitable for high-altitude operations up to 3,000 m.
2. Intelligent VPC Hydraulics
Precision & Power: Electronically controlled pumps deliver fast, smooth, and powerful operation with 10–12% fuel savings vs. older models.
Load Sensing: Real-time flow adjustment reduces waste in light tasks, optimizing efficiency.
Heavy-Load Lifting: Balanced hydraulic flow for high-capacity lifting and rock demolition.
3. Reinforced HD Structure
Heavy-Duty Boom/Arm: 6.45m HD boom + 3.2m HD arm with thickened steel plates and reinforced welds for mining and quarrying.
Robust Undercarriage: Thick track links, heavy-duty idlers, and X-frame withstand extreme terrain and heavy loads.
Corrosion Protection: Sealed components and heavy-duty paint resist rust in muddy/wet environments.