Kaishan KG420B /KG420BH DTH Drill Rig for Open Use

Kaishan is a world-leader in the supply of mining and rock excavation tools and equipment. In addition to supplying your operation with the premium brand of rock tools, our range of added services and digital solutions support your drilling operations, everyday – all year round. Overall, we do everything we can to ensure you get maximum life, productivity and performance from your rock tools, so that you can achieve the lowest total drilling costs. With Kaishan Rock Tools Services, you will never work alone.

Description
Inquiry

Kaishan Separated DTH Surface Drill Rig is used for open pit, mine, quarry, construction etc. And this mine drilling rig is with good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc.

Model name: KG420B/ KG420BH

Drill hole size: ᵠ90-130mm

Drill Depth(Eco): Max.25m

Drilling rotary speed: 0-140 rpm/min

Engine Brand: Yuchai YC4DK80-T302

Engine power: 77HP/58KW-2200rpm/min

Outer Size: 5500x2250x2350 mm/ 5600x2450x2350 mm(include dust collector)

Weight of complete set: 4150 KG/ 4350KG

Recommend air compressor:11m³/min-15bar; 13m³/min-15bar;15m³/min-15bar