Zero radial steering drive axle in original place

The utility model relates to a zero radial steering drive axle in original place belongs to transportation vehicle driver bridge technical field, and pacify respectively at both ends in the middle of the gearbox has half shaft sleeve, and ann has the semi -axis in the middle of the half shaft sleeve, semi -axis outside end installation wheel hub, and semi -axis medial extremity symmetry ann has the bull gear, and ann has differential mechanism, differential mechanism outside end bolted connection brake pinion in the middle of two major ring gears, the inboard ann of gearbox one end has the brake axle, and the brake disc is installed in the brake block, and the brake block is installed in brake caliper, the inboard ann of the gearbox other end has the transmission shaft, and drive gear both ends symmetry ann has reducing gear, initiative dish outside ann in the clutch housing has the pressure disk, pressure disk outside outer fringe connecting bolt, and pressure disk outside inner edge ann has the tooth to inl