Wooke Rock Drill Equipment Co., Ltd established in1995, is the top manufacturer of High Air Pressure DTH Hammers & Bits from China, who has its self-owned Intellectual Property and strong R&D capability, also she has employees exceeds 300, factory space more than 40000m2, experience more than 20 years. She is honorably developed and OEM the best Rock Drilling Tools in China, which includes:
1. DTH hammers,2. DTH Button Bits,3. Top hammer rock tools: Shank adapters, Couplings, Top Hammer Bits4. Various Eccentric and Symmetric system,5. Reverse Circulation Hammers and Bits 6. Drill pipes,
7. Adapters: Box-Pin, Box-Box, Pin-Pin
8 Wrenches and Hammer breakout equipment
Wooke ‘s drilling tools are perfectly compatible with the famous brands such as Atlas Copco, Ingersoll-Rand, Sandvik and other well-known brands.
Various Famous Buyers such as Chinese famous drilling industry Sinodrills and LHS are sourcing from WOOKE, wooke’s product is wildly used in China, as well as South America, Australia, South Korea, Brazil and Russia, Germany.
Wooke’s High Air Pressure DTH hammers includes:
-- With foot valveTND®-DHD3.5, DHD340, DHD350, DHD360, DHD380(COP44, COP54,COP64)TND®-SD4, SD5, SD6, SD8TND®-QL40, QL50, QL60, QL80
---- Without foot valveTND®-2.5N, 3.5N, 340N, 350N, 360N, 380NTND®-M30, M40, M50, M60, M80TND®-QL50N, QL60N, QL80NWooke30®, Wooke40®, Wooke50®, Wooke60®, Wooke80®,Wooke100®, Wooke120®
Medium Air Pressure DTH Hammer: Wooke CIR90®
Description of Wooke’s High Air Pressure DTH Hammers:
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Processing Type
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Forging
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Material
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Superior Alloy Steel
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Hammer size
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2", 3", 4", 5", 6", 8", 10", 12"
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External Dia.
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70mm, 80mm, 99mm, 126mm, 144mm, 182mm, 220mm, 270mm
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Apply to
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Surface and underground mining, Tunneling, Quarries, Dam construction, Construction, Geological exploration, Water Well
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Certification
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ISO9001:2008
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Patent structure
TND®, Wooke®
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Optimized structure and Heat treatment reduces consumable and wear, while increases penetration speed 10%-30% than other similar hammers, and longer working life.
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Pictures of product and Packing
Packing: Foam or Air Bubble Film + Carton/Wooden Case + Steel Tapes.
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Inches
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Item No.
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Packing Reference
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2.5”
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TND®-2.5N
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3”
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TND®-IR3.5, 3.5N, M30
Wooke30®
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2 sets/carton
85mm*23mm*15mm, GW: 52kg
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4”
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TND®-IR340, 340N, M40, SD4, QL40
Wooke40®
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1set /carton
110mm*16mm*17mm, GW:43kg
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5”
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TND®-IR350, 350N, M50, SD5, QL50,QL50N
Wooke50®
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1 set /carton
123mm*18mm*18mm, GW: 85kg
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6”
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TND®-IR360, 360N, M60, SD6, QL60,QL60N
Wooke60®
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1 set/carton
140mm*17*20, GW: 115kg
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8”
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TND®-IR380, 380N, M80, SD8, QL80,QL80N Wooke50®
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Reasons to choose our DTH Hammers :
→Internal parts are tightly assembled to avoid interactive wear and hammer's reliability is increased.
→Piston case: Using superior alloy steel, even better reliability and longer life after heat treatment.
→TND® optimized structure design: Fewer air holes on internal cylinder, higher stiffness of air slot.
→Heat treated piston and internal cylinder guiding system are reasonably structured to achieve the highest efficiency and the largest impacting power. The penetration speed is 10%-30% faster than other products of the same type.
→The multiple threads are CNC machined to achieve high accuracy, making the bit easy and smooth to get assembled. Driver sub is heat treated to achieve better abrasiveness and longer life.
→ Hammer front structure design: when pulling out the hammer, the fast impact of the piston would fall on the step of piston case, ensuring the safety of the driver sub splines and the retainer ring.
→ In order to increase working life of the piston case when drilling very abrasive rocks, the driver sub is designed to be made up of three pieces and only the wear-proof casing need to be replaced timely.
→Top sub with cement carbide button (Alternative)
→ Standard API Thread.
FAQ.
The information you may like to know before order:
- What qualification we have
ISO 9001:2008 Certification.
Two invention patents & six different utility patents.
2 . About Payment We accept T/T (Telegraphic Transfer) or L/C at sight3. Leading time 30days for OEM, 7 days for stocks.
3. Shipping way Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air Bulk order: we suggest by air or by sea.
4. Quality Control Our experienced quality inspectors carefully check very single piece one by one. There will be strict inspection and testing for every order before shipping out.
5. After Sale Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
c. Free replacement will be provided immediately once any failure confirmed caused by our product quality
For more information, welcome contact:
Trade Manager: Mrs. Emma Qin
Whatsapp: +86 177 6425 1520 Email: emma@wooke-intl.com
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