KG500/KG500A型露天潛孔鉆車

KG500/KG500A Down The Hole Drill Rig For Open Use

KG500/KG500A型露天潛孔鉆車液壓系統(tǒng)采用高強(qiáng)度大排量鑄鐵齒輪泵，保證產(chǎn)品質(zhì)量，同時(shí)具有使用壽命長、產(chǎn)品性能穩(wěn)定的優(yōu)勢；行走采用加寬單筋板工程履帶，具有接地比壓高、越野性能強(qiáng)等優(yōu)點(diǎn)；導(dǎo)軌采用高強(qiáng)度、大斷面鋁合金型材，推進(jìn)鏈條采用加大單排滾子鏈，同時(shí)滑板壓條采用耐磨材料，保證產(chǎn)品使用壽命；推進(jìn)和回轉(zhuǎn)采用兩檔速度，保證鉆車可鉆鑿不同巖層，具有高效的鑿巖速度；大減速比的回轉(zhuǎn)器為鉆車提供高達(dá)7000Nm以上的回轉(zhuǎn)扭矩，推進(jìn)馬達(dá)采用高壓力柱塞馬達(dá)，提高提升力和可靠性?？蓮V泛使用在較大孔徑鉆鑿的工地施工。KG500A潛孔鉆車是在KG500基礎(chǔ)上增加擺臂油缸（角度）。

The hydraulic system of KG500/KG500A down the hole drill rig for open use adopts high strength and large displacement cast iron gear pump to ensure product quality, and has the advantages of long service life and stable product performance.  When walking, it adopts widened single-rib slab engineering track, which has the advantages of high specific grounding pressure and strong off-road performance.  The guide rail adopts high-strength and large-section aluminum alloy profile, the push chain adopts single-row roller chain, and the slide plate layering adopts wear-resistant material to ensure the service life of the product;  Propulsion and rotation adopt two speed, to ensure that the drill car can drill different rock strata, with efficient drilling speed;  The large reduction ratio gyroscope provides more than 7,000 nm of rotary torque, and the propulsion motor uses high pressure plunger motor to improve lifting force and reliability.  Can be widely used in the construction site of large aperture drilling.  KG500A DTH drill is based on KG500 increase swing arm cylinder (Angle).