& nbsp; axle assembly code & nbsp; 2500010-271-153 load & nbsp; 13T Track & nbsp; 1847 spring from the & nbsp; 1030 push down from & nbsp; 917 output torque n * m 40000 brake structure & nbsp; s / ouside 400 * 200 tire bolt / distribution circle diameter & nbsp; 10-M30*2/ ouside 285.75 steel wheel / tire specifications & nbsp; 8.0-20 / 11-20 flange connection size & nbsp; four hole end surface tooth - ouside 15RMB ouside 150 cross section of the axle housing & nbsp; 152 * 160 optional ratio & nbsp; 6.33/5.833/5.286/ 4.875/4.444 notes & nbsp; 457 series