Mining Equipments

1. XE750D mining hydraulic excavator, as XCMG’s new generation of product, has a reinforced front working device with a rock bucket which has a larger volume;
2. It has adopted the FFTC pilot diesel injection technology, allowing the engine to output power according to actual needs, precisely matching engine and hydraulic system, utilizing engine power to its extreme. Matching degree of engine and hydraulic system rises to above 95%, engine stall has been improved by 30%, and the time engine takes to resume its previous speed has been reduced by 25%, all leading up to faster operating speed, higher working efficiency and lower energy saving;
3. The semi-electric control positive flow hydraulic system adopted for this excavator can automatically coordinate each movement of the working device according to diversified working modes and different operating habits of operators;
4. The intelligent anti-blowing cooling system driven by hydraulic motor can automatically clean the surface of the cooler, not only protecting the cooling system but also reducing intensity of labor.
5. It has a super long maintenance period and has one time outperformed the maintenance interval of the product of last generation

1. It carries a high horsepower engine imported from America that meets TIER 3 emission standard. It is featured in strong power, low noise, low oil consumption and low emission and can satisfy the requirements of diversified operation modes. The engine is integrated with a high pressure fuel injection system, by controlling fuel supply actuator and timing actuator, ECM can achieve pure electric control of the full fuel injection process, precisely control injection amount and time of injection, reduce fuel consumption and increase engine efficiency;
2. Crucial hydraulic components and elements are optimal configuration: the main valve has a larger diameter and a higher pressure, slewing reducer has an integrated output mechanism and walking reducer has a larger size; with these optimized components, XE950D excavator gains greater hydraulic power, stronger slewing and walking power and becomes more adaptable to harsh mining working conditions.
3. The traveling mechanism adopted in chassis has reinforced the bearing capacity of not only stringer and H frame, but also caterpillar track and track roller, largely increases chassis carrying capacity. The working device has adopted a box-structured lightweight design, whose crucial positions are made of solid forging, greatly reducing welding stress concentration and defects. Stress analysis and fatigue life test help guarantee enough strength and rigidness for structural parts, making it satisfy heavy duty excavation and mining requirements.
4. Engine air intake system has a swirl flow pipe type pre-filter and its exhaust system adopts a new technology that can automatically remove dust from the pre-filter, the separation effect can reach 90%, which greatly prolongs air filter service life and lowers maintenance cost of filter elements.
   A discharge gas ejection dust emission device is added to engine air intake system, which helps air filter realize automatic dust removal function, clean dust deposition, increase filter element service life and reduce maintenance cost for users.
5. Lubrication system is a single-line type electric concentration system that has a precise lubrication interval, injecting an accurate amount of grease for all lubrication points, which not only avoids omission of lubrication points by human workers but also mitigates intensity of labor.

1. Double boarding passages ensure convenient and quick operation and maintenance.

2. 200L grease cylinder and centralized lubrication system guarantee ten days carefree use after one refill.

3. Exhaust gas injection device can automatically discharge dust out of air filter and reduce time of daily maintenance.

4. The 6 meters high cab provides the driver good visibility and comfortable operation experience, which helps increase working efficiency.

5. The bucket and bucket rod have stronger digging forces, more adaptable to complicated mining conditions.

6. Excellent performance of electrically controlled positive flow system that perfectly matches XCMG independently developed control system ensures that every digging or loading movement is made in a smooth and successful manner.

1. Original engine and hydraulic components that are imported overseas have strong power and reliable performances.
2. Pure-electric positive flow control system not only reduces fuel consumption but also brings higher working efficiency.
3. Heavy-duty type structural parts have reinforced rigidity, lower stress and higher reliability, and are suitable for mining working conditions.
4. The FOPS pressurized cab has a super large interior space and is equipped with multi-point shock absorbers, providing the operator a wide, clean, safe and comfortable operating environment.
5. Centralized injection system, sealing and floating type pin shaft structure and automatic lubrication system together ensure convenient and high efficient vehicle maintenance.

1. Highly efficient and dependable control system: the control system which is based on double power units satisfies synchro coupling requirement of dual power system, achieves optimum usage of excavator power, guarantees coordination of single and combined movements and fulfills the optimum exertion of engine and main pump power specific to a different operating mode; intelligent monitoring system and fault self-analysis system can real time monitor operating state of the excavator.
2. Advanced energy conserving technology: external valve flow regenerative system is adopted to collect the energy produced by boom lowering movement and bucket rod retraction and then apply the collected energy to other executing elements; closed type slewing system is used to collect slewing brake energy.
3. Reliable safety technologies: multiple cameras are installed in order to capture images of the surroundings and these images will be put together and displayed as a 360° panoramic image before the operator, which will improve operating safety; dual-axis level pitch sensor can real time monitor machine’s angle relative to horizontal level and this can help the operator avoid dangerous operations.
4. Highly reliable and durable: major structural parts are box-shape designs whose critical positions are made of high strength materials, accompanied by dynamics and finite element optimization design, high fatigue resistance and long service life are guaranteed.
5. Quick and convenient maintenance: electric lubrication system realizes pivoting points centralization and lubrication; centralized injection system can refill all types of oils and greases, like hydraulic oil, slewing gear oil and transfer case oil.
6. Highly comfortable working environment: the cab is equipped with a pure electric large power air conditioning system; the multi-point supporting shock absorber can ease shocks and reduce noises; besides, the cab has a reasonable arrangement of switches & handles and a compact layout of front passenger’s seat, storage box and a/c return air window layers; what’s more, super large front window glass offers a wide field of view; in addition, the cab creates an open and wide operating space for the operator.

   To furnish the diverse requirements of our clients in the best possible manner we are involved in offering an extensive range of Hydraulic Breaker