News History of Concrete Mixer Self falling Drum Concrete Mixer has a long history, in the early 1900s, drum cartridge concrete mixer that driven by a steam engine has begun to emerge. After the 1950s, material reversing and tipping discharge double c... Tags: Concrete Mixer Concrete Mixer History VIEW DETAILS Concrete Mixer and Its Features Concrete Mixer is a widely used construction machinery which to mix cement, sand and gravel aggregate and water.Concrete Mixer mainly assembled by the mixing tube, feeding and discharging institutions... Tags: Concrete Mixer Features VIEW DETAILS Wikis about how to Calculate Loader Bucket Capacity How to calculate loader bucket capacity? There is more to estimating the capacity of a loader bucket than simply multiplying the bucket’s cross-section by its width, since the material you are loading can lie in a hea... Tags: Loader Bucket VIEW DETAILS How to Make Backhoe Loader Work Process Safe security precautions after engine started and when backhoe loader working: 1 After the engine started, preparing start after the brake pressure reach safe pressure, to ensure traffic safety during braking.Press emerg... Tags: Backhoe Loader Work Process Safe VIEW DETAILS How to do Safety Precautions Before Backhoe Loader Engine Starts? Before your start to work with your backhoe loader, you should make sure backhoe loader is in good condition. Following are some steps on how to do the safety precautions. 1. Check and ensure all the lights and display ... Tags: Safety Loader VIEW DETAILS General Security Considerations for Loader 1. Driver and associated personnel must read the maintenance manual carefully before using the loader,and follow the direction,otherwise will cause serious consequence and unnecessary losses. 2. Drivers wear should meet... Tags: Loader Security VIEW DETAILS First Prev 9101112131415 Next Last Menu Enterprise News Trade News Technical Data Foreign Customers Domestic Customers Hot News Renowned Bolivian Companies Sign Large Pur... China Coal Group Achieves Another Successf... China Coal Group Participate In 'Good Pro... China Coal Group Exports A Variety Of Engi... China Coal Group Welcomes Yemeni Merchants... China Coal Group's Information Technology ... China Coal Group Celebrates The 75th Anniv... China Coal Group Held A Cultural Performan...