特拉福电子短杆挡changing设备安装指南说明书 Revised 19 June 06 Tire Size 40"37"35"33"32"31"30"29"28"A x l e R a t i o 5.1310%9%14%19%21%23%28%28%29%5.3814% 13% 18%22%25%27%31%32%32%4.889%14%17%20%24%25%25%4.568%11%14% 19%19%20%4.11-13%-14%-8%10% ...
FIG. 49 is a partial perspective view of a changing device292in accordance with another embodiment of the present invention. As shown in FIG. 49, rather than the axial grooves136, the changing device292employs a pinion gear296and a circumferential rack298to advance the needle holder192. ...