... include rail cutter, rail grinder, rail drilling machine, track lifting and lining machine, railway ballast tamper, railway bolt wrench, rail bender ... for a characteristic. Applicable to train amble lots of speed and monitoring, and can be used in the yard camel bee, grow ... precision: acuities plus or minus 1.5% v3, working voltage range: 12 v DC4, static working current: acuities 35 mA DC5, working ...