We are one professional manufacturer of rock drilling tools and consumables in china. Our main products include dth hammer, dth bit, button bit, drill rod, shank adaptor, coupling sleeve, overburden drilling equipment, which are used for mining, quarrying, tunneling, water well drilling, mineral exploration, civil engineering and construction. Please feel free to contact me if you are interested in our products. Many thanks.
Applications:
1.Suitable for high pressure drilling rigs
2.Water well drilling
3.Record breaking penetration
4.Exploring Civil Engineering Applications
5.Lowest cost per foot drilled
6.Simple & robust design
7.Exploring Civil Engineering Applications
8.Foot Valve not required in the bit
9.Longer parts life
10.Maximizes efficiency
11.Develops greater power for any compressor capacities
Shandong Ruilong Drilling Technology Co.,Ltd. (hereinafter referred as YK drill) is a professional manufacturer of mining equipment and rock drilling tools. As a young and developing enterprise, YK drill is located in Linqing City of Shandong Province. Main distribution scope of YK drill includes full range of rock drilling tools for top-hammer open mine drilling, under-ground long-hole drilling, top-hammer tunnel drilling and rock bolt anchoring. The full range rock drilling tools include hydraulic drilling tools, DTH drilling tools, tapered equipment and drilling tools for under-ground long-hole drill rigs; the hydraulic drilling tools include drill rods, drill bits, couplings, shank adapters, hydraulic drifters and thereof spare parts. DTH drilling tools include DTH hammers, DTH bits and DTH drill pipes of high pressure, middle pressure and low pressure. The tapered equipment include high-quality tapered button bits, tapered chisel bits, tapered cross bits, tapered rods and integral rods. The distribution network of RL drill includes more than 20 Provinces, autonomous regions and municipalities in domestic marker, and more than 20 countries like Australia, America, Canada, Finland, Germany, Japan, South Africa, Chile and so on around the world. YK drill looks forward to cooperating sincerely with clients all over the world.
The drill body carbide alloy electric hammer drill employs h-igh grade alloy,lt can be used with various types of electric hammer andf it is a widely applicable and high efficient dThe drill body of carbide alloy electric hammer drill employs high grade alloy. It can be used with various types of electric hammer, and is widely applicable and highly efficient for construction.
(1) Made of premium quality nickel-alloy steel 23CrNi3MoA for increased durability and wear characteristics, and YK 05 tungsten carbide as same grade as internationally well-known T6 brand.
(2) Apply "hot (thermal) -insertion" processing procedure to insert the buttons as same as internationally well-known brand,
(3) Entire CNC processing procedure ensure the quality consistency and reliable.
(4) Military grade requirements of heat-treatment guarantee durability, Specific heat treatment standards and special â??stress reliefâ?? processes ensure consistent performance.
(5) Designed for maximum performance and hole cleaning ability and high penetration rate.Our bits are interchangeable with Atlas Copcoâ??s COP32 34 44 54 64 84, Ingersoll-Rand â??s DHD3.5,DHD3.5HD, DHD 340A , DHD350R, DHD 360, Mission60, DHD380 QL40, QL50 , QL60, QL80.SD10, NUMA100, NUMA120,ect.
(6) Matching the insert to the job requirements is essential in achieving the desired results. Each of the following buttons is ideal for different ground conditions, abrasion levels, PSIs and penetration levels. In general, the larger the number of gauge buttons the better overall performance, especially in hard rock.
(7) Specification of dth hammer button bits:Diameter: (mm)1-2 inch low air pressure DTH bits Shank: BR1, BR2, DHD2.5 57/64/70/76/80/82/90mm
(8) 3 inch high Air pressure DHT bits Shank: BR3,DHD3.5,COP34,COP32,QL30,M30,IR3.5 85 / 90 / 95 / 100 / 105/110mm
(9) 4 inch high Air pressure DHT bits Shank:DHD340,COP44,M40,SD4,QL40 105 / 110 / 115 / 120 / 127/130mm
(10) 5 inch high Air pressure DHT bits Shank:DHD350,COP54,M50,SD5,QL50 133 / 140 / 146 / 152 / 165mm
(11) 6 inch high Air pressure DHT bits Shank:DHD360,M60,SD6,QL60,COP64 152 / 165 / 178 / 190 / 203mm
(12) 8 inch high Air pressure DHT bits Shank:DHD380,COP84,M80,SD8,QL80 195 / 203 / 216 / 254 / 305mm
(13) 10 inch high Air pressure DTH bits Shank:SD10, NUMA100 254/270/279/295/305mm
(14) 12 inch high Air pressure DTH bits Shank:SD12,DHD1120,NUMA120,NUMA125 305/330/343/356/368/381mm
(15) 15 inch high Air pressure DTH bits Shank: DHD1150, SD15,NUMA125 381/391/435/457/483/503mm
(16) Over 20 inch high Air Pressure DTH bits Shank: NUMA180,NUMA240,483/508/560/578/610/660mm
Our DTH hammer and bits has following advantages:
Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of HD series DTH hammer designed according to newest rock drilling theory.
Smooth performance and long service life of HD series DTH hammer due to high quality alloy steel materials and advanced processing technology adapted. Low problem rate and easy to maintenance due to simple , reliable and easy assemble and disassemble inner structure of hammer. Easy to depart bit from hammer due to multi head thread connecting chuck and cylinder of hammer. Interchangeable with DTH bit and dill pipe manufactured by Atlas copco and Ingersoll rand.
Product Specification/Models: various sizes and styles are available here.
Application: for mining, water well drilling, quarrying.
Model specification: DHD3.5, DHD340,DHD350,DHD360,DHD380,DHD112,
(7) Specification of dth hammer button bits:Diameter: (mm)1-2 inch low air pressure DTH Shank: BR1, BR2, DHD2.5 57/64/70/76/80/82/90mm
(8) 3 inch high Air pressure DHT Shank: BR3,DHD3.5,COP34,COP32,QL30,M30,IR3.5 85 / 90 / 95 / 100 / 105/110mm
(9) 4 inch high Air pressure DHT Shank:DHD340,COP44,M40,SD4,QL40 105 / 110 / 115 / 120 / 127/130mm
(10) 5 inch high Air pressure DHT Shank:DHD350,COP54,M50,SD5,QL50 133 / 140 / 146 / 152 / 165mm
(11) 6 inch high Air pressure DHT Shank:DHD360,M60,SD6,QL60,COP64 152 / 165 / 178 / 190 / 203mm
(12) 8 inch high Air pressure DHT Shank:DHD380,COP84,M80,SD8,QL80 195 / 203 / 216 / 254 / 305mm
(13) 10 inch high Air pressure DTH Shank:SD10, NUMA100 254/270/279/295/305mm
(14) 12 inch high Air pressure DTH Shank:SD12,DHD1120,NUMA120,NUMA125 305/330/343/356/368/381mm
(15) 15 inch high Air pressure DTH bits Shank: DHD1150, SD15,NUMA125 381/391/435/457/483/503mm
(16) Over 20 inch high Air Pressure DTH bits Shank: NUMA180,NUMA240,483/508/560/578/610/660mm
Top sub connection: API 2 3/8" Reg
Chuck connection configuration: IR3.5
Available bit size/mm: 90-115
Length(without bit)/mm: 888
Outside diameter/mm: 82
Net weight(without bit)/kg: 25
Impact rate : At 1.5Mpa,25HZ
Recommended rotation speed: 25-40r/min
Air consumption, CFM& (M3/min) Work Pressure
1MPa 3.8m3/min
1.5MPa 7.5m3/min
1.8MPa
2.4MPa.
DTH Hammer of Sandvik Make is 4" in Diameter. Its Button bit dia. is 4.5". It is used in drilling in rock mines.In hard rock its life is 30000ft to 35000ft.
Down the Hole Hammer
1. Designed specifically for drilling in holes where water is present.
2. Production rates in wet hole conditions will be optimized due to the innovative technology used to design these hammers.
3. The advanced design provides faster rock penetration using less air.
4. Hardened wear sleeves can be reversed or replaced giving the drill a new life.
Low pressure and high pressure hammers are available in our company.
,Diameter+¬85mm-555mm
2,DTH Hammer: 3f¬-12f¬
3,Splines:4-10
4,Package :in carton
5,Supply ability:2000pcs/month
6,Delivery time :30days
7,Payment terms:T/T or L/C.
Our company is a professional supplier of rock drilling tools in china.
Especially dth hammers bits and overburden systems.We also supply drill rods,
Button bits, shank adaptors, coupling sleeves and other related products.
Our products are welcome in australia, south africa, america, europe.
Our products can be used in mining, tunneling, quarrying, construction etc.
Indy series hammers are valveless hammers eliminating operational problems and improves reliability. It has an optimized air cycle frequency, high-energy impact giving maximum penetration rates
Wooden pallet, wooden box for sea
Card board boxes for air
Dth hammer
Top drill dth hammer has severed distinctive benefits. With a special steel and finest mechanical process, top drill dth hammer offers :
top performance
heavy duty and long service life
wide bit and air pressure range
alternative shank choice
low operating cost
range of shock absorbers
conventional and reverse circulation
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