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Model No.: DTH hammer Bit
Packaging Details: Ply-wooden Cases
Material: Carbon Steel
Model Number: Dth Hammer Bit
Bit Shank: 10"(TH10)
Bit Face: Concave,spherical
Applicable: Hard,very Hard And Medium Sof
Advantage: High Performance
Product Name: High Air Pressure DTH Bit
Packaging: wooden case
Productivity: 30 pcs per month
Place of Origin: Hebei
Supply Ability: 30 pcs per month
Certificate: ISO 9001
HS Code: 8431431000
DTH Hammer Bit applicable hard,very hard and medium soft rock formations.Reliable quality, long service life, rare abnormal breakage during service life.Good flushing effect to ensure high drilling rate Strict quality warranty and compensation rules . Can match to the original DHD310 etc Markets: Italy, France, Russia, Greece,Canada,Korea, Chile, Brazil, Nigeria, Mongolia and etc. Order guide: Bit Dia.+ Shank + Face shape + Carbide button shape
we have served a number of large mining projects including blast holes, anchoring geothermal bore holes, quarring, well drilling and accumulated a wealth of practical experience.And Our DTH Hammer can be used in different types of drilling machine Air Pressure DTH Hammer advantage 1. More efficient energy transfer. 2. Faster drilling speed, 15%-30% higher than others.3. Lower air consumption and lower oil consumption. oil consumption is about 10% lower than others 4. Direct factory price.
|Machine Name||Brand & Model No.||Quantity||Number of Year(s) Used||Condition|
|Heating Processing Equipment||Changxing & SHRT2-150-9||12||9.0||Acceptable|
|Engine Lathe||Shanghai & M2663||28||7.0||Acceptable|
|CNC Lathe||Guanglu & CY-K500||40||4.0||Acceptable|
|Drilling Machine||Dahe & Z5140A||17||9.0||Acceptable|
|Wire Cut Machine||Zhongxing & DK77||12||9.0||Acceptable|
|DTH hammer type||MHD35||MHD45||MSD4||MQL4|
|Length(less bit) mm||930mm||1030||1084||1097|
|Weight(less bit) kg||25kg||39||40.5||41|
|External diameter mm||Φ82mm||Φ99||Φ99||Φ99|
|Bit shank||DHD3.5||COP44 DHD340||SD4||QL40|
|Connection thread||API 2 3/8" Reg.||API 2 3/8"Reg||API 2 3/8"Reg||API 2 3/8"Reg|
|Impact rate at 1.5-1.7Mpa||28Hz||27Hz||27Hz||27Hz|
|Recommended Rotation speed||25-40r/min||25-40r/min||25-40r/min||25-40r/min|
Down the hole hammer bit application
Act as a good adviser and assistant of clients enable them to get rich and generous returns on their investments . 1.Select equipment model. 2.Design and manufacture products according to client's special requirement ; 3.Train technical personnel for clients .
2.Services during the sale:
1.Pre-check and accept products ahead of delivery .
2. Help clients to draft solving plans .
Provide considerate services to minimize clients' worries.
1.Complete After-sales service,professional engineers available to service machinery at home or oversea.
2. 24 hours technical support by e-mail.
3.Other essential technological service.
Package and shipping
Package Type : wooden case ,also be packaged according to customers requirement
Hejian Hejian Deris Petroleum Drilling Equipment Co., Ltd Also produce different size Tricone Drill Bit for sale. Same size connection Tricone Bit make up torque is same and same IADC code tricone bit with same tricone weight on bit. welcome to visit our factory.
How to complete the whole deal
2. Decide the size in accordance with client's requirement and our
3. We will give the best offer.
4. Client's accept the offer and we send proforma invoice.
5. Client transfers 30%-50% deposit and production begins
6. After production, we will send ready products photo
7. After client's confirmation, we will arrange shipment, and send
copy shipping documents like B/L, commercial invoice and
8. Client transfer balance payment and we will send original
documents by DHLor EMS