DAYU INDUSTRY Co., Ltd Our product scope: 1. Concrete pump 2. Road marking machine 3. Shotcrete machine 4. Plaster machine Trailer concrete pump Features: 1. Adopted novel design of "machine, electricity and liquid integration". The concrete pump has two sets of optional operation: By plate on pump, lineate control. 2. The original piston is adopted special poly ammonia grease and wearable nylon. Those features optimize the pump's structure, lubrication and life span. 3. Firstly adopted the technology that main oil back with filtering before air cooling. So there is little impact and peak value. Result in temperature controlled ideally. 4. The innovative hopper can realize complete output even if the materials are not very good. 5. The price is competitive. For wearing parts, such as friction resistance board and the friction resistance loop. All have so high durable capability that reduces the cost. Trailer concrete pump Hydraulic System: 1. Two optional pumping loop systems: Double pump, double loop and single pump, single loop. Thos two special systems avoid hydraulic impact on changing direction. 2. Firstly adopted the technology that main oil back with filtering before air cooling. It has little impact and no peak value. Result in temperature controlled ideally. 3. The pipe tie-ins and hydraulic oil pipes are adopted German Rexroth and Italian products, which makes raise up oil volume under without adding oil tube diameter, and reduce oil leak. 4. The main oil tank's plunger is sealed in an assembling manner learned from abroad. The effect is excellent and it has well waterproof function. Using several encapsulating ring. It has long life-span. 5. In state of usual cylinder, a vat with a plunger is used as swing vat, which brings well buffer effect and swings more powerfully. 6. With a set of oil feeding technology, supplying oil timely is possible. The life of wearing parts is prolonged.
