Hyundai HX340HD 34 Ton Hydraulic Crawler Excavato
The Hyundai HX340HD is a 34-ton class large hydraulic crawler excavator built for heavy-duty earthmoving, mining, quarry and large-scale construction. Powered by a Tier 2 Hyundai HM8.3 (HMR 3) diesel engine delivering 194 kW (260 HP), it features a 1.74 m³ bucket, 33,000 kg operating weight, 29,500 kgf drawbar pull and reinforced boom-and-arm durability — a high-productivity, fuel-efficient excavator for demanding jobsites worldwide.
Hyundai HX340HD 34 Ton Hydraulic Crawler Excavato
The Hyundai HX340HD is a 34-ton large hydraulic crawler excavator engineered for the toughest jobsites — mining, quarrying, heavy earthmoving and large-scale infrastructure. Its Tier 2 Hyundai HM8.3 diesel delivers 194 kW (260 HP) and 1,150 N·m of torque, paired with a 1.74 m³ bucket, 33,000 kg operating weight and 29,500 kgf drawbar pull for fast, powerful digging. With intelligent power control, fuel-saving hydraulics and a reinforced X-frame undercarriage, the HX340HD balances high productivity, low running cost and long-term durability — the productive choice for demanding contractors and fleets worldwide.
| Item | Specification |
| Model | Hyundai HX340HD |
| Machine Type | Large Hydraulic Crawler Excavator |
| Operating Weight | 33,000 kg (72,750 lb) |
| Bucket Capacity | 1.74 m³ (2.28 yd³) SAE Heaped |
| Engine Model | Hyundai HM8.3 (HMR 3) |
| Engine Type | 6-cylinder, Turbocharged, Charge Air Cooled Diesel |
| Emission Standard | Tier 2 |
| Gross Power | 194 kW / 260 HP @ 2,200 rpm |
| Net Power | 190 kW / 255 HP @ 2,200 rpm |
| Peak Torque | 1,150 N·m (848 lbf·ft) @ 1,300 rpm |
| Displacement | 8.3 L (506 cu in) |
| Main Pump Flow | 2 × 306 L/min |
| Implement Pressure | 350 kgf/cm² (4,980 psi) |
| Power Boost Pressure | 380 kgf/cm² (5,400 psi) |
| Swing Speed | 11.2 rpm |
| Travel Speed (High / Low) | 6.4 / 3.6 km/h (3.98 / 2.11 mph) |
| Max. Drawbar Pull | 29,500 kgf (65,030 lbf) |
| Gradeability | 35° (70%) |
| Boom Length | 6,450 mm (HD) |
| Arm Length | 3,200 mm |
| Max. Digging Depth | 7,360 mm |
| Overall Length | 11,220 mm |
| Overall Width | 3,380 mm |
| Fuel Tank Capacity | 600 L |
| Application | Mining, Quarry, Heavy Earthmoving, Large Construction |
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