Our company long committed to Trenchless Drilling the R & D Manufacturing. After many years of operation, we have established a quality brand of trenchless drilling. Our company had produced various types of trenchless rigs from 18T to 500T at home and abroad.Had to buy our products include: The major oil fields (Jiangsu Oil Field, Jianghan Oil field, Shengli Oilfield, Liaohe Oilfield, etc.), PetroChina and major trenchless rig manufacturers, including the Guilin HUALI Heavy Industry, DRILLTO TRENCHLESS ; DW/TXS Construction Equipment (Beijing) Co., Ltd.;XCMG; Shanghai Win-Market Trenchless Technology and Engineering CO.,LTD.; Bslama-- Vermeer (China) Co., Ltd….. And exported to Russia, Thailand, South Korea and other countries.
| The main drill | Specifications |
| Swivel | 10T、20T、35T、40T、50T、60T、90T、100T、120T、150T、200T、250T、300T、400T、500T |
| Drill Head and Housing | φ60、φ73、φ89、φ127(buckle type NC31、NC38、NC50) |
| Squeezed Split browser | According to customer request production of any specification:φ200~φ1700 |
| Fluted Reamer/Fluted Reamer with Swivel | According to customer request production of any specification: φ200～φ1700 |
| Barrel Reamer | According to customer request production of any specification: φ200～φ1700 |
| Fly Cutter Reamer | According to customer request production of any specification: φ300～φ1700 |
| Wing Cutter Reamer | According to customer request production of any specification: φ300～φ1700 |
| Split Type Hole Opener | According to customer request production of any specification: φ300～φ1700 |
| None-magnetic Drill Head and Housing | According to customer request production of any specification |
| Mud Agitator | According to customer request production of any specification |
