·吸取了国内外拖拉机驱动桥的先进技术；》采用了中置式传动轴，摆动式中央摆销；
·内部结构包括中央减速，传动差速器和末端双锥齿轮减速；采用整体式桥壳，刚性好；
·采用中置式油缸，结构紧凑，美观新颖；
·末端与主销转向采用复合材料滑动轴承结构，转向轻便灵活；
·采用独立油路，全液压转向，转角可达45°；
·配套有高、中、低三种驱动桥可满足不同农艺拖拉机的要求，提高拖拉机的通用性；
·适合配套30-55马力的四轮驱动拖拉机；Front driving axle
·absorbing advanced driving axle technologies at home and abroad；
·using middle-arranged type transmission shaft and swing type center swing pin；
·inside structure includes center deacceleration，transmission differential and end deacceleration with double bevel gears；using whole type axle shell，which has good rigidity；
·using middle-arranged oil cylinder，which has compact structure and beautiful ap-
pearance；
·on the end main pin steering position，using composite material sliding bearing structure，
·independent oil road，hydraulic pressure steering，steering angle to 45°；
·three kinds of driving axles including high，middle and low types can weet demands front different agricultural tractor；
