Kaishan KG420T/KG420TH Down the Hole 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.

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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: KG420T/ KG420TH

Drill hole size: ᵠ90-152mm

Drill Depth(Eco): Max.25m

Drilling rotary speed: 0-90 rpm/min

Engine Brand: Yuchai YC4DK100-T304(100HP/2200rpm/min)

Outer Size: 5300x2250x2400 mm/ 5300x2450x2450 mm(include dust collector)

Weight of complete set: 5050 KG/ 5350KG

Recommend air compressor:13m³/min-15bar; 15m³/min-15bar; 18m³/min-17bar