How many meters can an excavator drive a day to repair mountain roads? It mainly depends on the working time and operating skills. Generally, a small excavator works on a 30-centimeter road for about three or four hundred meters for eight hours. Of course, it also depends on the road surface condition!
Excavators for leveling and hardening roads need to be able to cover 1,000 meters per shift per day, because one shift per day can cover 1,000 meters. This is the maximum limit and cannot exceed this limit.
Here we usually pay 6 yuan per meter. It doesn’t matter how many meters you drive in an hour as long as the excavator can pass. If the mountain is steeper, it will be less, and if it is flat, it will be more. On average, it is about 40 meters.
When opening a mountain road, it depends on whether there are any rocks that cannot be dug. wasting time. If it is more than 20 yuan, it is relatively high. Our medium-sized 150 can generally dig more than 100 meters a day.
A 60 excavator with a depth of 1.6 meters can dig 100 meters a day. According to relevant inquiries, the 60 excavator is a 6-ton small excavator with a bucket capacity of 0.23 cubic meters, which can dig 50 cubic meters of soil per hour, and can dig 400 cubic meters of soil in eight hours a day. , 4 cubic meters of soil needs to be excavated for every meter of road, and 100 meters can be opened in a day.
The current price of a small excavator is 120-140 yuan per hour, excluding the original bucket of the small excavator for fuel costs. The 30cm trench is a bit too big, and some excavators are specially customized to dig narrower trenches like yours. Douzi. It should not be less than 700 meters a day, and it can be more if you work overtime (not including backfill). There are professional small buckets, about 60 meters per hour.
product structure
It is generally composed of power device, transmission device, walking device and working device. Principle: Use a bucket to excavate materials higher or lower than the bearing surface, and load them into transport vehicles or earthmoving machinery unloaded to the stockyard. A self-propelled mining machine that shovels stripped objects or mineral products from the working face with a bucket and transports them to the discharge site for unloading.
History: It has been more than 130 years since the first manual excavator came out. During this period, it has experienced the evolution from steam-driven bucket rotary excavator to electric drive and internal combustion engine-driven rotary excavator, and fully automatic hydraulic excavator using electromechanical hydraulic integration technology. Step by step development process.