XCMG XE950DA Crawler Excavator

XCMG XE950DA mining excavator adopts a new generation of 95-tonne mining hydraulic excavator, adopts Perkins 2806D mining high-horsepower engine imported from the United States, which meets the emission standards of National III, Tier 3 and Stage IIIA, and has the features of strong power, low noise, low fuel consumption, and low emission; it adopts electronically-controlled monoblock pump fuel system adapted to the Chinese market, which greatly reduces the engine failure rate.

1. The new generation 95-tonne mining hydraulic excavator adopts Perkins 2806D mining high-horsepower engine imported from the United States, which meets the National III, Tier 3 and Stage IIIA emission standards and features strong power, low noise, low fuel consumption and low emission; it adopts the electronically-controlled monobloc pump fuel system adapted to the Chinese market, which greatly reduces the engine failure rate.

2. Optimised configuration of key hydraulic components, adopting the main valve with larger diameter and pressure, the slewing reducer with integrated output mechanism and the travel reducer with larger specification, which makes XE950DA have larger hydraulic energy, larger slewing and travelling driving force, which is more suitable for the harsh mine construction.

3. It is equipped with a 6-square-metre large-capacity rock hopper as standard, which has a higher working efficiency.

4. the advanced electronically controlled positive flow system greatly improves the operation sensitivity and intelligence level.

5. the heat dissipation system adopts double-pump independent control heat dissipation technology, which is more energy-saving and noise-reducing.

6. adopting new generation of positive pressure cab, high strength, good comfort, integrated intelligent interface, to meet the needs of high-end users.

7. The four wheels and one belt of the truck strengthen the longitudinal beam and H-frame carrying capacity, and strengthen the track chain rail and supporting wheel, which greatly improve the carrying capacity; the work load adopts box-type structure lightweight design, and after stress analysis and fatigue life test, it ensures the sufficient strength and rigidity of structural parts, and through the side of the harsh impact test, the average stress is reduced by 30% compared with that of XE900D, and it can satisfy the needs of heavy-duty excavation and mining.

8. The rotary platform, movable arm and bucket bar increase the thickness of the plate at the weak point, which improves the load carrying capacity by 50% compared with XE900D, and greatly improves the flexural section modulus.

9. Adopting single-line electric centralised lubrication system, the lubrication cycle is accurate, the quantitative grease feeding is precise, avoiding manual greasing and missing lubrication points, saving human labour intensity.