factory quality high wear-resistance foundation drilling machinery parts core barrel rock core cutter
used
- Manufacturer: Unknown
Core barrel with roller bit Applicable layers: medium or slightly weathered rock, hard or superhard rock( compressive strength ＞100Mpa). kelly box 130mm/150mm/200mm (optional) Company information About our compan...
$1,400 USDWuhan, China
factory quality drilling barrel high strength rock layers bore tools coring rock core barrel
used
- Manufacturer: Unknown
Core barrel with roller bit Applicable layers: medium or slightly weathered rock, hard or superhard rock( compressive strength ＞100Mpa). kelly box 130mm/150mm/200mm (optional) Company information About our compan...
$1,500 USDWuhan, China
foundation coring machinery parts high wear-resistance hard rock bullet teeth type core barrel
used
- Manufacturer: Unknown
Core barrel with bullet teeth Applicable layers: backfill layer, medium weathered rock, bedrock, Company information About our company Wuhan yijue tengda machinery co., LTD. specializes in manufacturing and devel...
$1,500 USDWuhan, China
Hydraulic Earth Augers for Construction Piling & Drilling Tools with Bullet or Flat Teeth for Soil & Rock Layers
new
- Manufacturer: Unknown
soil drilling auger straight helix soil drilling bit It has three structures: single-head single helix, dual-head single helix, dual-head dual helix. It is unique in drilling soil, sand, firm sand with some clay ...
$1,999 USDWuhan, China
Factory Quality Foundation construction Parts Soil Conical Auger auger Drilling Augers
new
- Manufacturer: Unknown
soil drilling auger straight helix soil drilling bit It has three structures: single-head single helix, dual-head single helix, dual-head dual helix. It is unique in drilling soil, sand, firm sand with some clay ...
$1,999 USDWuhan, China
wholesale pile foundation machinery attachment high strength customized piling drilling bucket
used
- Manufacturer: Unknown
centrifugal bucket applicable layers: clay, silt and loose to medium dense sand and gravel. Company information About our company Wuhan yijue tengda machinery co., LTD. specializes in manufacturing and developing...
$1,300 USDWuhan, China
Reliable Foundation Drilling Tools Earth Drilling Auger for Rotary Drilling Machine
new
- Manufacturer: Unknown
1.straight helix rock drilling bit single-head single helix, dual-head single helix, dual-head dual helix, It is suitable for drilling mid-hard to hard weathered formation and permafrost. Company information Abou...
$1,300 USDWuhan, China
drilling auger Piling Drilling Tools Auger Soil Layer and Rock Layer with Bullet Teeth or Flat Teeth
used
- Manufacturer: Unknown
rock drilling auger 1. tapered helix rock drilling bit It has three structures: single-head single helix, dual-head single helix, dual-head dual helix. It is unique in drilling hard bed rock, well cemented boulde...
$1,150 USDWuhan, China
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