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China Portable sampling drill (backpack drill) Pictures&Photos
China Portable sampling drill (backpack drill) Pictures&Photos

Portable sampling drill (backpack drill)

CHW-B30

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Hydraulic Drilling Rigs

The drilling rig has the characteristics of fast drilling, deep sampling, simple operation, portable and so on. It can deal with various complex geology, increase labor efficiency, reduce labor cost, and is suitable for geological exploration, oil exploration, mineral investigation, building sampling, blasting drilling and other work in the field where the traffic is inconvenient. It can effectively replace the shallow core sampling and exploration work of medium core drilling machine.

               型号

  CHW-B30Ⅱ

钻孔直径Drilling hole dia. 

  φ32-108mm

钻孔深度Drilling depth

  30m

适应地质Adaptive geology

  土层、松散覆盖层、各类岩层Soil layer, loose overburden and various rock layers

耗水量Water consumption

  about0.3L/min

钻杆直径Drill pipe diameter

  φ32mm

钻杆长度Drill pipe length

  750mm(含接头Containing joints)

钻杆材质Drill pipe material

  钛合金Titanium alloy

钻杆重量Drill pipe weight

  about1.1kg

汽油机品牌Brand of gasoline engine

  KOHLER

汽油机型号Model of gasoline engine

  XT Series 775

汽油机功率Gasoline engine power

  7.75HP

额定转速Rated speed

  2800rpm