How about maintaining a wide-body vehicle for stripping earth in an open-pit mine?

How about maintaining a wide-body vehicle for stripping earth in an open-pit mine? In terms of economic benefits, I can't calculate it for you. I believe you have your own judgment. Generally speaking, as long as there is a continuous source of income and settlement can be made in a timely manner, the benefits of maintaining this kind of dump truck are quite good. Let me tell you what this car is like.

There are many wide-body dump truck brands on the market now, including Jiefang, Sinotruk, Lingong, XCMG, SINOMACH, Yutong, etc. I personally recommend buying Sinotruk’s 70 Mine Overlord. Sinotruk is the originator of China's heavy-duty vehicles. It has rich experience in manufacturing heavy-duty vehicles and has a very high market share. Unlike some manufacturers, which have not yet finished building large vehicles, they start making high-tonnage heavy-duty vehicles. The quality and performance can be imagined.

The 70 Mining Overlord wide-body truck of SINOTRUK has a nominal load capacity of 70 tons. In fact, it is no problem to pull 100 tons. It is generally equipped with a Weichai WD615.68 engine with a horsepower of 390 horses and matching Fast ten-speed or 12-speed gearbox, both rear axles have wheel reduction gears, and the tires are 14.00-20. Therefore, there is no problem in terms of power matching or drive system. In normal use, the power is strong enough to pull 100 tons up a 30-degree slope, which is more than enough. The fuel consumption is not low, one liter per kilometer is less when under heavy load. The maximum speed is only 40 km/h, so it’s not very fast. The biggest advantage of this car is that it is strong and durable. The frame does not deform under heavy loads. The carriage is made of manganese steel, which is very wear-resistant and will not be damaged easily.

The biggest weakness of this car is the balance shaft. Its balance shaft is a pair of conical thrust bearing structures, fixed with seven screws and lubricated by gear oil. In practice, if the maintenance is not good, this part is short of oil and the bearing gap increases, it is easy to cause screw breakage and bearing crushing. Repairs are expensive and require at least a day of parking. Broken screws are very difficult to remove and require a very experienced master to handle them. Overall, this car is worth the money and is perfectly adequate for earthmoving projects.

I have the best say on this issue because I currently own a Tongli 875 wide-body car. I advise friends who want to own a wide-body car to think carefully because the current market conditions are very poor. , there are a lot of equipment, even though it is such a big car, you can only earn 35 to 40 yuan for a normal trip. My carriage is 33 cubic meters, and the current unit price for one party is 2.4 yuan, which is still high for one trip. The average fuel consumption is about 7-8 yuan, and the oil price per liter is 6-6.5 yuan. The carriage is still raised. If it were not raised, I still wouldn’t be able to earn the dozens of dollars I mentioned. I’m really tired. My monthly gross income is average. Calculating 40,000 for two drivers, it would cost 15,000. After excluding the food expenses for two people and the maintenance of the vehicle for a month, it will cost about 20,000. That is assuming that the car is not broken and the tires are in good condition. Think about a car worth more than 600,000. A net profit of RMB 150,000 to RMB 200,000 a year is not bad, but the car must be carefully maintained. As time goes by, the vehicle ages and the maintenance rate is high, which increases the cost even more, and the mine has complex interpersonal relationships. They are of extremely poor quality and very difficult to get along with. Those who drive dump trucks and raise dump trucks in coal mines are all grandchildren, and whoever wants to bully them will be bullied. Therefore, I advise you not to own dump trucks for anything, especially in coal mines. I didn’t understand this before. I regret it now. If I sell the car, I will lose more than 100,000 yuan, and I still have to find a good buyer. If the market is not good, the price of second-hand cars will be low, so don’t keep it! It's a bit confusing. I just remembered what I said. It's not that comprehensive. There are some typos in the hand-coded words, so please just make do with it!

Of course it is possible to have a stable supply of goods and be able to settle the charges on time. China National Heavy Duty Truck produces more of these vehicles. There are many cardholders who do not settle the freight on time for construction operations in mining companies, so they must pay attention to financial issues.

The width of the 50 and 70 mining truck is about 3.5 meters, the tire diameter is 1400, the engine is 375 horsepower, the gearbox is 12 gears, the rear axle speed ratio is 6.5, and the load capacity is 50-80 tons.

The 50 mine car is the first batch of mine cars. It is modified and designed by lengthening the wheelbase, track, tire, frame, axle, etc. of a traditional dump truck. Therefore, the 50 mine car has a high failure rate. Generally, Failures such as rear axle gearing and rear axle housing breakage occurred.

The 70 Mine is a new model independently developed and designed based on the 50 Mine, which solves the shortcomings and shortcomings of the 50 Mine's frequent failures and completely solves problems such as rear axle gearing.

The market price is between 400,000 and 500,000, and the configuration is relatively simple.

Conclusion This kind of vehicle cannot be registered and can only be used inside the mine. Due to the harsh environment and poor road conditions, daily maintenance must be done well.

If you have certain connections with the mine, you can definitely earn a lot of money by raising a 50 or 70 wide mine. The price of domestically produced mines is generally between RMB 500,000 and RMB 800,000, and they cannot be registered in households, so most manufacturers cannot provide financial support. It is generally used in construction sites and mining areas, so the source of supply is what you should consider most.