In a suitable open pit mine, the wheeled reloader can highlight the following advantages:
1. The tire type front loader has the advantages of fast walking speed, short working cycle time and high loading efficiency. According to the demarcation data of the mine, the speed of the front loading machine with the bucket capacity of 5~8m3 can reach more than 35km/h, 30~90 times faster than the electric shovel, only 40~45s for each working cycle, the average production capacity of the platform can reach 3500~4000t, and the average labor productivity can be increased by 50%~100%.
2, the weight of the tire type front loader is lighter, which is equivalent to the 1/8~1/6 of the same bucket capacity excavator, saving a lot of steel, the manufacturing cost is only the 1/4~1/3 of the excavator, the price is cheaper than the excavator, and the investment of the production equipment can be reduced and the proportion of the fixed assets can be reduced.
3. The high climbing ability and flexibility of the tire front loader can carry on the loading operation on the sloping face not allowed by the excavator, especially in the newly built mine site, which is lack of electricity, which can speed up the mining and construction and shorten the construction period.
4. The depreciation time of the tire front loader is only the 1/4~1/8 of the excavator. It can replace the new more advanced equipment for 5~6 years, which is convenient for the mine management and maintenance work, and is beneficial to the replacement of the equipment.
5. The tire front loader is easier to manipulate than the excavator. Therefore, it can shorten the training time of the driver. At the same time, a loader only needs one driver to save manpower, material and financial resources.