Our leading products have crushing equipment, sand making equipment, mobile crusher;The products includes five series: crusher, sand making machine, powder grinding mill, mineral processing equipment and building materials equipment.
Productive machine hour (ph): 1800 maintenance and repair cost per ph(rial): 40312 17945 economic life in years : 20 years total production cost of excavator per hour of useful wor k was .
Experience of manufacturing and installing over 2000 ore processing project globally and enjoys a high reputation in more than 160 countries and regions in the world.
Customize different models according to your needs.
We have three production bases, guarantee 100% factory price of all products.
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All machines are divided into large, medium and small models. Different types of machines can be customized according to your own needs. Factory-direct Sale, Ship Quickly.
The cat 313f gc excavator is a powerful and reliable low-cost-per-hour solution for your light to medium duty application featuring a fuel-efficient cat c34b engine simplified hydraulic system and robust frames and components the 313f gc provides you savings and peace of mind
The economic life of a machine is the number of years over which costs are to be es-timated it is often less than the machines service life because most farmers trade a machine for a dif-ferent one before it is completely worn out a good rule of thumb is to use an economic life of 10 to 12 years for most farm machines and a 15-year life for