你好，方圆SJBS15-05-28混凝土拖泵的性能特点是：
一.搅拌系统
—采用自落式双锥反转出料搅拌机构，生产效率高、搅拌质量好；
—搅拌筒采用齿圈传动，传递效益高，故障率低，保养简单。
二、液压系统
—分配阀采用先进的S管阀，密封性好，结构简单可靠。眼睛板和耐磨环采用硬质合金，耐磨性好，寿命长，更换方便，耐磨环采用可自动补偿间隙机构；
—控制方式用电－液控制，操作简便、运转平稳、噪音低；具有完善的电－液过载保护及仪表显示系统；具有反泵操作机能；运行安全可靠，容易排除堵塞故障；维修方便；
—接触器和按钮开关等电器组件，防护等级可达到IP65， 控制线路简单，工作可靠；
—对多种砂浆的适宜性强，如喷射砂浆、墙面砂浆、地面砂浆、小骨料混凝土等。
1、Agitation system
—It uses self-falls bi-pyramid and reverse discharge mechanism, the production efficiency is high, the agitation quality is good;
—Stirs drum uses the gear transmission, the transmission efficiency is high, the failure rate is low, and maintains is simply.
2、Hydraulic system
—The operating valve uses the advanced S valve, the leak-proof quality is good, structure is simple and reliable. The eyeglasses board and the wear-resisting link use the hard alloy, the resistance to wear are good, the life is long, the replacement is convenient, the wear-resisting link uses may the automatic compensation gap organization;
—The control mode uses electricity - hydraulic control, the operation is simple, the revolution is steady, the noise is low; It has the consummation electricity - fluid over-load protection and the measuring appliance display system; it has the reverse-pump operation function; It is safely reliable, easy to fix the jamming breakdown; Services conveniently;
—Contact device and push-button switch electric appliance modules and so on, the protection rank may achieve IP65, the control wiring is simple, operation reliable;
—It is suitability to many kinds of mortar, like spraying mortar, wall surface mortar, ground mortar, small aggregate concretes and so on.
