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.... 6.Factory direct sales with competitive price. 7.Sufficient stock with full types. 8.Perfect after-sales service. Free replacement is provided if there is quality problem with our products Trading & suppli...
1. 15 years focus on rock drill bits manufacture. 2. High quality steel. 3. High abrasion resistant cemented carbide. 4. Advanced heat treatment technics. 5. Professional vacuum sintering technique. 6. Factory ...
...ough unstable ground conditions. The driver bit incorporated with a satisficial ring or reusable ring makes a full face head design which significantly improves the penetration rate and hole straightness of ...
... DTH Drilling Hammer for Mining Compatible with Bit Shank DHD, Ql, Mission Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened pr...
...DTH Drilling Rig 56kw Yuchai Host Power Machine introduction The RC140Y hydraulic down - the - hole drilling rig has excellent performance and features low energy consumption and high efficiency, making it m...
ZGYX-423 Integrated open hole drill Product Advantages Stronger drilling ability higher hole forming quality 1. On the basis of mature technology, the drill rig efficiency and operation adaptability are continu...
Full Size From 76mm To 140mm DTH Water Well Drill Rod/Pipe For Mining Drilling Product Introduce We SOLLROC adopts famous steel enterprised production of material to produce ......
Eccentric Bit Eccentric bit is often introduced with DTH hammer, guide device and casing to form an overburden drilling system. Advantages: Simple structure & operation Reliable quality Retrievable drilling too...
Eccentric Bit Eccentric bit is often introduced with DTH hammer, guide device and casing to form an overburden drilling system. Advantages: Simple structure & operation Reliable quality Retrievable drilling too...
...DTH Drill Hammer with Special Steel for Underground Mining Product Description: DTH drilling is very simple method for the operators for deep and straight hole drilling. In the hole range 100-254 mm (4” ~ 10...
Open Top Hammer and Unique Telescopic Arm Structure DTH Drill Rig Machine Introduction: As we all know, the full hydraulic top hammer drilling rig is the cutting-edge technology of the open-pit rock drilling in...
...Factory direct sales with competitive price. 7.Sufficient stock with full types. 8.Perfect after-sales service. Free replacement is provided if there is quality problem with our products. ressure Dth Bits Ge...
.... 6.Factory direct sales with competitive price. 7.Sufficient stock with full types. 8.Perfect after-sales service. Free replacement is provided if there is quality problem with our products Trading & suppli...
1.15 years focus on rock drill bits manufacture. 2.High quality steel. 3.High abrasion resistant cemented carbide. 4.Advanced heat treatment technics. 5.Professional vacuum sintering technique. 6.Factory direct...
Construction 50m To 200m DTH Auger Drilling Rig Full Hydraulic Usage: GM-6A Construction Drilling Rig is mainly used for rotary drilling, auger drilling, pneumatic DTH hammer drilling, follow-up drilling, and h...
Full Hydraulic 200 meters Water Well Drilling Machine CSD200 truck mounted drilling rig can drilling in all kinds formations by mud drilling in soft formation and air DTH hammer in rock drilling,DTH Hammer is a...
Friction Welding Carbon Steel DTH Drilling Tools DTH Drill Rods For Rock Blasting / Water Well This DTH drill pipe, the shortened form of down the hole drill pipe, is a kind of outer flat drill rod. It is mainl...