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...surface and the adhesion of the thread screw Usage: drill pipe for horizontal directional drilling machine. Material: Baosteel( China best seamless steel tube supplier) Grade: R780,G105 and S135. Thread: Ver...
...HDD Drill Pipe Oil Well Tubing Wear Resistant API Standard HDD Drill rod is High strength, high tenacity, high elasticity. Dia from 42mm to 140mm. Length from 0.5m to 9.6m. Steel grade: E75/R780,G105,S135 We...
...HDD Drill Pipe Oil Well Tubing Wear Resistant API Standard HDD Drill rod is High strength, high tenacity, high elasticity. Dia from 42mm to 140mm. Length from 0.5m to 9.6m. Steel grade: E75/R780,G105,S135 We...
High Efficient Trenchless Underground Directional Drilling Rig HDD Machine ADVANTAGES 1, With the use of five-pump hydraulic system ,DL450C drilling machine has better working efficiency and rational power dist...
... drilling machine has better working efficiency ,and it has 47.3Kw engine .its forced air cooling system enables it to work reliably for long time. Additionally , 2,Its ......
Main Performance Characteristics: 1. The rotation and thrust is equipped with USA Sauer cloded-circuit system, which is efficient, stable and reliable, Rotation motor is originally imported French Poclain brand...
Main Performance Characteristics: 1. Close - circuit system is adopted for rotation and push &pull both, which increse work efficiency by 15-20%, and totally save 15-20% energy compared with traditional system....
Rock tools for all model HDD machine V2420, XCMG, DRILLTO, GOODENG Metal sealed roller bits main applications a) Adopted high-speed bearing metal sealed technology, long working life under the screw drilling co...
Mud pump station for HDD machine, Pipelaying project 1500L CWB-1500 (Mud pump main parts material) (Part name) (Choose the material of) (Prominent feature ) The pump head 35# Steel After forging compression per...
GL600 Trenchless Boring Tool Guidance Instrument System For HDD Machine Introduction to the GL600 guidance instrument system is a used to assist the operator judgment and track the trenchless horizontal directi...
used xcmg 420e, year 2020, working hour 1900, 100pcs drill rods,300/400/500 reamer, guide bit, swivel Alice Cai Mobile: +86-18752825001 Wechat: 18752825001 Email alicemachine at foxmail.com...
Main Performance Characteristics: 1. Close - circuit system is adopted for rotation and push &pull both, which increse work efficiency by 15-20%, and totally save 15-20% energy compared with traditional system....
Main Performance Characteristics: 1. The rotation and thrust is equipped with USA Sauer cloded-circuit system, which is efficient, stable and reliable, Rotation motor is originally imported French Poclain brand...
Main Performance Characteristics: 1. The rotation and thrust is equipped with USA Sauer cloded-circuit system, which is efficient, stable and reliable, Rotation motor is originally imported French Poclain brand...
...Ocean,Land,Air Packing:with iron Application:Others Brand Name:Long way Product Description HDD drill pipe is a tool applicable for transferring torque and tension of drillers in the process of directional d...
High Performance 500 KN 194KW Horizontal Drilling Drilling Machine 50t HDD Specification : Max. Push / Pull capacity: 50T Push / Pull system: Pinion-Rack Type, 4 Gear driving 2 gear stepless speed adjustment I ...