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貴州(zhou)10馬力混(hun)(hun)凝土鉆(zhan)(zhan)孔(kong)取芯(xin)(xin)機(ji)(ji)（雅(ya)馬哈(ha)）采用(yong)中日合資本(ben)田,雅(ya)馬哈(ha)汽油發動(dong)機(ji)(ji)為動(dong)力,起動(dong)方便,運轉可靠,操縱簡便,并配備(bei)了人造金(jin)剛石(shi)(shi)薄壁鉆(zhan)(zhan)頭。該機(ji)(ji)鉆(zhan)(zhan)頭可同(tong)進(jin)口鉆(zhan)(zhan)孔(kong)機(ji)(ji)鉆(zhan)(zhan)頭互配,并能自動(dong)鉆(zhan)(zhan)孔(kong)取芯(xin)(xin)。主要用(yong)于公路(lu),機(ji)(ji)場,港口,碼頭,大(da)壩等(deng)混(hun)(hun)凝土,瀝青路(lu)面檢(jian)測設備(bei),混(hun)(hun)凝土鉆(zhan)(zhan)孔(kong)取芯(xin)(xin)機(ji)(ji)能取深度400-700毫米以上,主要在高等(deng)級公路(lu)能取混(hun)(hun)凝土,石(shi)(shi)灰(hui)石(shi)(shi)基(ji)礎等(deng),進(jin)行抗壓(ya),抗折(zhe)試(shi)驗。混(hun)(hun)凝土鉆(zhan)(zhan)孔(kong)取芯(xin)(xin)機(ji)(ji)還(huan)可對(dui)其它非金(jin)屬脆硬