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MAXDRILL Down The Hole Hammer, DTH hammer Down the hole hammers and drill bits are designed together to work in perfect unison, giving high penetration rates, long service life and low costs. Because of economy and powerful drilling capacity, down the hole hammer become an advanced drilling tool for drilling and mining industries. Our DTH equipment’s precision engineering and high standards can ensure the drilling efficiency，the hammers and bits feature solutions, which optimize impact-energy[...]

MAXDRILL Thread Button Bit Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy. According to different drilling application, we have different design to meet customers with good quality and good price. Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 Button bit[...]

Rotary dryer, which also known as rotary drum dryer is widely used in a variety of materials drying operations.As reliable operation, convenient operation, strong adaptability, large capacity, it is widely used in metallurgy, building materials, food, light industry, chemical industry, coal, medicine and mining industries. Rotary dryer is suitable for drying granular materials in general. It can also be mixed with some materials by drying sticky paste ater ials or materials with higher water content.[...]

This is Kelly Peng from Xiamen Betopper Mining Machinery Co.,Ltd. We are specialized in manufacturing drilling tools and spare parts. Pushing tool --- air pushing bags, which is used for blocks splitting after wire saw cutting in quarrying. Advantages: 1. Material: High strength netting.. 2. Reusable, not one-time products like water steel bags. The designed Life-span can reach half year 3. Earlier you use, more costs you'll save. What's more, we are continuing to improve it through[...]

Mining tools: For coal, iron ore, underground mining and surface mining... Long service life-42CrMo steel body, tungsten carbide tip, the special forging and heat treating techniques allows bits service life 4-5 times longer than common bits. High feed rate- the long service life allows it save time and high work efficiency.[...]

Specifications Button Taper Bits For Rock Drill 1.Head Size: 32mm-42mm 2.Button: Semispherical, Ballistic 3.Taper: 22,25 4.Degree: 7,11 Button Taper Bits For Rock Drill The advanges of Button Taper Bits For Rock Drill : 1. Higher quality 2. Strict quality control 3. More reasonable price 4. Better after-sales service 5. Professional suggestion[...]

High Air Pressure DTH Hammers Inch Length (Less Bit) Weight (Less Bit) External Diameter Bit Shank Hole Range Connection Tread 2" 872mm 16kg Φ71mm HD25 Φ76-Φ90 T42*10*1.5 3" 888mm 25kg Φ82mm IR3.5 Φ90-Φ115 API 2 3/8" Reg 4" 1011mm 43.2kg Φ99mm COP44 DHD340 Φ110-Φ135 API 2 3/8" Reg 986mm 37kg Φ92mm COP44 DHD340 Φ105-Φ120 1012mm 40kg Φ99mm SD4 Φ110-Φ135 1070mm 40kg Φ99mm QL40 Φ110-Φ135 1005mm 40kg Φ99mm MISSION 40 Φ110-Φ135 5" 1110mm 69kg Φ125mm COP54[...]

Best Price deep water well rig drilling machine portable/water well drilling rig from china(200m,152-254mm hole) 200m water well drilling rig DR200 type crawler multifunctional water well drilling rig is a new type, high efficiency, energy saving, multi-function hydraulic drilling machine, mainly used for drilling Wells, monitoring well bore, geothermal air conditioning, water and electricity cofferdam grouting, the dam seepage grouting hole, foundation reinforcement grouting hole, open-pit mining,[...]

Hydraulic Crawler Drill Rig-90 Application: Hydraulic Crawler Drill Rig is mainly used for anti-floating anchor, railway, highway, water conservancy and hydropower project . construction and anchoring anchoring holes, drainage holes, grouting hole construction, and also used the blasting holes and tunnel roof support hole construction. Feature: Compact and modular design, easy to disassemble; mechanical parts to consider the whole counterweight design of high strength; fully hydraulic[...]

Tricone Bit Specifications tricone rock bit 1>ISO 9001:2008 & API spec7-1 2>Good quality and after-sale service. 3>8years experience Application: • Used in many fields such as : Oil well, gas well, water well, etc. • Formation: Suit for drilling medium, medium-soft and midium-hard formations. • Well type: Suit for helical well, inclined well, lateral well. Parameters: IADC CODE 116 117 12 6127 136 137 216 217 226 226 316 317 326 327 336 337[...]