Secondary structure pump

Product Features & Applications

The high-efficiency concrete conveying equipment designed for secondary structure column pouring at Xuzhou Saitong Heavy Industry integrates a dual-pump hydraulic system, intelligent distribution technology, and user-friendly operation. It addresses common challenges in traditional pouring methods, such as low efficiency, frequent pipe blockages, and complex maintenance procedures, making it an ideal choice for secondary structure construction in building projects.   Core advantages and features: Dual-pump dual-circuit hydraulic system for enhanced power stability. Featuring a dual-pump dual-circuit hydraulic design, it ensures balanced power output with minimal impact and high reliability, effectively preventing pressure fluctuations to guarantee continuous and stable operation. The reverse pump anti-clogging technology enables more efficient fault handling with outstanding reverse pumping performance. In case of pipe blockage, it can rapidly perform 3-4 cycles of reverse pumping to relieve pressure and remove blockages without requiring direct pipe disassembly, thereby avoiding internal pressure injuries and significantly reducing fault resolution time. Equipped with an advanced S-pipe distribution valve, the wear-prone components achieve extended service life. The valve automatically compensates for wear clearance and exhibits superior sealing performance. Paired with a hard alloy lens plate and cutting ring, it demonstrates exceptional wear resistance and damage tolerance. Combined with a long-stroke material cylinder, this configuration significantly prolongs the service life of both the material cylinder and piston. Efficient conveying design enables higher construction efficiency. The optimized hopper design features superior material suction performance, allowing short-term shutdown for material preparation without affecting operations. Coupled with an automated centralized lubrication system, it ensures continuous lubrication of core components, reduces equipment downtime due to failures, and enhances overall construction efficiency. User-friendly operation and maintenance with reduced operational costs, supporting electric + remote/manual multi-mode control for flexible and convenient operation; leak-proof and phase-deficiency-proof control box design ensures electrical safety; compact overall structure simplifies maintenance procedures, making daily upkeep more hassle-free. High conveying capacity, adaptable to complex working conditions with a maximum horizontal conveying distance of 40 meters and a theoretical vertical conveying height of 120 meters, achieving outlet pressure up to 8 MPa. This makes it capable of easily handling high-rise and long-distance secondary structure pouring. Compatible with aggregates with a maximum particle size <20 mm, it is suitable for various concrete/mortar materials.