A .0~0.1
B .0.10~0.25
C .0.25~0.50
D .0.5~1.5
[单选题]XT-12通井机变速箱锥齿轮副的侧隙应在()mm之间。A .0.4~0.5B .0.3~0.4C .0.2~0.3D .0.1~0.2
[单选题]XT-12通井机变速箱拨叉轴的位置可用()的办法调整。A .调节螺钉松紧B .增减调整垫片C .调整拉杆长度D .改变定位螺钉
[单选题]XT-12通井机变速箱螺旋伞齿轮的接触印痕长度不小于齿长的()。A .80%B .70%C .60%D .50%
[单选题]XT-12通井机的滚筒直径是()mm。A .360B .380C .400D .420
[单选题]XT-12通井机的滚筒长度是()mm。A .900B .910C .920D .930
[单选题]XT-12通井机的高度为()m。A .2.438B .2.638C .2.838D .3.038
[单选题]XT-12通井机的宽度为()m。A .2.456B .2.789C .3.123D .3.345
[单选题]XT-12通井机的前后长度为()m。A .4.97B .5.27C .5.97D .6.17
[单选题]XT-12通井机的总质量为()kg。A .15550B .17550C .18340D .19250
[单选题]XT-12通井机的底盘型号是()。A .红旗-100B .红旗-150C .QT-100ETD .C-100