长进给钻车 深给进钻车

long-feeddrilljumbo  detail>>

深给进钻车

long-feed drill jumbo  detail>>

长进给钻车

long-feed drill jumbo  detail>>

掘进钻车

sinking jumbo  detail>>

深进钻车

long-feed drill jumbo  detail>>

隧道掘进钻车

tu el jumbo tunnel jumbo  detail>>

巷道掘进钻车

tunnel jumbo  detail>>

钻车

banjo bogie boring rig dolly drill carriage drill truck drill wagon&nb...  detail>>

长给进距离钻车

long-feed drill jumbo  detail>>

电钻车

electric drill car  detail>>

单臂架钻车

single boom jumbo single-boom jumbo  detail>>

单臂钻车

single arm rig single boom jumbo  detail>>

短导轨钻车

short guide drill wagon  detail>>

多臂钻车

multi-boom jumbo  detail>>

多机式钻车

multiple drill rig  detail>>

二层钻车

two-deck jumbo  detail>>

风动钻车

air motor driven jumbo air-motor driven jumbo  detail>>

杆柱孔钻车

roof bolting jumbo roof pining jumbo roof-bolting jumbo roof-pinning jumbo  detail>>