Product Description
The XE310G is a 30-ton class hydraulic excavator engineered for heavy-duty earthmoving and mining applications. It integrates an electronically controlled positive flow hydraulic system, a customized low-speed high-torque engine, and a reinforced structural frame, delivering exceptional efficiency, reliability, and operator comfort. The machine complies with stringent emission standards, making it environmentally friendly while maintaining powerful performance.
Product Advantages
Power & Efficiency: Equipped with a low-speed high-torque engine, delivering 15% higher torque and reduced fuel consumption. The advanced hydraulic system enhances response speed and cuts overall fuel usage by over 7%.
Robust Structure: Reinforced boom, arm, and chassis with enhanced torsion resistance. Heavy-duty components withstand harsh mining and heavy load conditions.
Operator Comfort: ROPS-certified pressurized cab with air suspension seat, 8-inch touchscreen, and one-touch start. Optimized air conditioning ensures uniform cooling.
Easy Maintenance: Electric fuel pump, automatic oiling, and exhaust system simplify upkeep. A large 48L urea tank supports over 24 hours of continuous operation.
Versatility: Compatible with a 1.6-1.8m³ bucket and hydraulic breakers, suitable for diverse tasks in construction, mining, and demolition.
Product Parameters
Item | Unit | Specification |
Operating Weight | kg | 32,000 |
Bucket Capacity | m³ | 1.6-1.8 |
Engine Rated Power | kW/rpm | 219/1900 |
Bucket Digging Force | kN | 206 |
Max. Digging Depth | mm | 6,720 |
Max. Digging Radius | mm | 10,520 |
Travel Speed | km/h | 5.2/3.1 |
Fuel Tank Capacity | L | 500 |
Hydraulic Tank Capacity | L | 350 |
Product Uses
Large-scale Earthworks: Ideal for foundation excavation, land grading, and large-volume soil removal in infrastructure projects.
Mining Operations: Suitable for ore extraction, loading, and site preparation in open-pit mines.
Municipal engineering: Used for road construction, pipeline laying, and urban demolition projects.
Quarry & Aggregates: Perfect for rock breaking, material loading, and site maintenance in quarries.
Operation Guidelines
Pre-operation Check
Inspect fuel, hydraulic oil, engine oil, and coolant levels.
Undercarriage check: Tracks, rollers, and idlers for wear or damage.
Cab & controls: Ensure safety lock, lights, and instruments function properly.
Starting & Operation
Start the engine and idle for 3-5 minutes to warm up.
Use left joystick for swing and bucket control; right joystick for boom and arm movement.
Travel: Operate left/right pedals to control track direction and speed.
Avoid excessive impact on hard surfaces; maintain stable posture during operation.
Shutdown
Lower the bucket to the ground.
Idle the engine for 2 minutes before turning off.
Engage the safety lock and remove the key.
FAQ
Q1: What is the recommended maintenance schedule?
A: Daily: Check fluid levels and clean air filters. Every 50 hours: Tighten bolts and inspect hydraulic hoses. Every 250 hours: Replace fuel and oil filters. Every 500 hours: Check and adjust track tension.
Q2: Can it work in extreme temperatures?
A: Yes, it operates efficiently in -20°C to 45°C environments with proper maintenance and suitable hydraulic oil.
Q3: What attachments are compatible?
A: It supports hydraulic breakers, grapplers, augers, and quick couplers for versatile applications.
Q4: How to improve fuel efficiency?
A: Use economy mode, avoid over-revving, maintain smooth operation, and perform regular maintenance to ensure optimal engine and hydraulic performance.
