電機功率 Moter Power:220(110×2)kW鉆孔頭數 Drill bit number:2pcs鉆孔直徑 Drill diameter:φ1000-1300mm鉆桿中心距 Drill rod center distance:φ900-1200鉆桿扭矩 Max.single drill rod torque:51×2最高鉆速 Max. drill speed:40r/min導軌中心距鉆桿中心 Center distance from guide rail to drill rod:970mm起吊中心距 Center distance from pulley to guide rail:920mm導軌中心距x導軌直徑Center distance of puide rail × Center distance of guide:600×φ102滑輪直徑x鋼絲繩直徑x滑輪個數Pulley diameter × Steel rope diameter × Pulley rail number:φ380×φ20×6動力頭重量 Power head weight:12t