KG320/KG320H型需天潛孔鉆車是應(yīng)國家對環(huán)保要求而進(jìn)行升級的一款設(shè)備。配備有玉柴動力非道路四缸國三發(fā)動機(jī)，滿足國家對排放和環(huán)保的要求。采用杜塞行走馬達(dá)，工程四輪一帶，提高工作壓力，增加其爬坡性能。增大俯仰和舉臀油缸，滿足其極限位置使用要求。同時對液壓系統(tǒng)升級，增大其系統(tǒng)流量，提高回轉(zhuǎn)轉(zhuǎn)速。對提升油缸進(jìn)行優(yōu)化，提高其可靠性。導(dǎo)軌采用傾斜安裝，方便操作和觀察。罩殼采用加厚型材，增加起吊吊環(huán)，方便裝卸吊裝。
The KG320/KG320H down the hole dril rig for open use is an improved device in compliance with national regulations on environmentalprotecton. Equipped with the Yuchai engine (China l), the drl rig meets national standards for emissions and environment. Thetramming motor of plunger piston and four-wheel drive improve the working pressure and climbing capacity, The expanded pitch andifing-arm hydraulic cylinder enable it to meet the requirements of limiting pasition use. Meanwhile, the hydraulic system is improved.thereby proving increased svstem fow and rotary speed.The hvdraulic cylinder has been optimized. thus making it more reliable Theguide rail is installed in an inclined way, making operations and observations easier. The thickened profle is used for the housing; and theadditional ring makes handling and lifting convenient
KG320H型露天潛孔鉆車增加集塵器，工作時更環(huán)保、可靠。
The KG320H down the hole drll rig for open use is equipped with a dust collector, thus making operation more environment-friendly and
reliable.
