Dedicated high-speed railway system beam concrete pump

Dedicated high-speed railway system beam concrete pump, concrete pump small orthopedics 1. This product uses the double pump, dual-circuit open hydraulic system, that is the main pumping oil circuit and S valve swing oil passage independently, other passage using a gear pump, independent work, twin shaft fully automatic continuous concrete mixer home extend component life, higher reliability, and to facilitate fault diagnosis and troubleshooting. 2. The main pumping oil circuit commutation using the main valve outside the control of the pilot pressure control, to avoid the impact of the commutation, the main pumping the oil change to a more reliable and stable. 3. The pumping system with safety overflow protection, the main pump when the system can automatically cut off the overpressure shutoff device, so that the main pump to obtain multi-level and reliable protection. 4. Swing the oil pump and accumulator constant voltage supply at the same time, swing agility, reaction synchronization, along with energy-saving features. 5. Key hydraulic components Germany Rexroth original products, to ensure the reliability of the machine. 6. Electrical system uses programmable controllers, reducing the electrical component count, improved reliability at the same time, input, output fault display makes troubleshooting cylinder single clear. 7. Adoption of the recent / remote control switch, flexible and easy to operate. 8. The main force structure analysis and design using the mechanical model, stiffness, durability, and the internal shape of streamlined design to ensure no accumulation of material hopper. 9. stirring mechanism adopts high-torque sell js1000 cement mixer for concrete batching plant motors pendulum line, it can also work in the case of poor material condition. 10. The wearing parts such as glasses, plates, cutting ring and other wear parts are made of special alloy steel, long service life, and easy to replace. 11. imported high-performance sealing elements, ensure that all seal points reliable, long life. 12. The use of forced air cooling hydraulic oil, ensure the oil hydraulic system controlled at about 60 ℃. 13. The lubrication system centralized automatic lubrication, before the start of the manual pumping grease into the hydraulic oil after starting automatic lubrication, saving the amount of grease. 14. The dual-powered dual pump system, a single system can work, energy conservation, but also dual system simultaneously, high pressure and large displacement meet work requirements.