DTH Hammer Down The Hole Rock Drilling Tools CIR90 Low Pressure DTH Hammer Price

• After-sales Service: Online Technical Services
• Warranty: 6 Months
• Certification: CE, ISO 9001:2015
• Standard: AISI, JIS, API 4 1/2"Reg
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Model NO.: CIR90
• Material: Carbon Steel
• Length: 1471mm
• Weight: 187kg
• Advantage: High Performance,Wear Resistance
• Model Type: DHD, Ql, SD, Mission, Cop, Numa
• Application: Well Drilling,Construction Works , Mining Drilling
• Recommend Rotation Speed: 30-60 R/Min
• Working Pressure: 1.5-3.3MPa
• Hole Range: 195-254mm
• Outer Diameter: 180mm
• Transport Package: Goods Can Be Packed According to Customer Require
• Specification: 160X26X32cm
• Trademark: SANROCK
• Origin: Zhejiang, China
• Production Capacity: 8000pieces/Month

Product Description

DTH hammers are used for blast hole drilling and water well drilling project. working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,Marble quarry or well drilling and other construction projects.
SANROCK DTH hammers transmit intensive impact energy with low energy loss. This results in good rock breakage, high penetration rates and high productivity. The equipment is designed to give optimal hole quality, reliability, and long service life, as well as the high performance blasting results and low total operation cost.

Product Description

Brand Name	Sanrock
Type	Drill Hammer
Machine Type	Drilling Tool
Material	Carbon steel
Product name	DTH Hammer
Application	Well Drilling,DTH Drilling,Ore Mining Coal Mining,Rock Drilling,
Feature	Fast Speed Drilling
Series	CIR76, CIR90, CIR110, CIR150, CIR170, CIR200 etc.
Diameter	76-200mm
Advantage	High Performance, duarable
Packing	Wooden Case
Key words	DTH Drilling Tools
Length	871mm
Adaptable air pressure	0.5--0.7Mpa

Feature:
1.More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption.
2.Simple structure,reliable parts, longer life, less failure and easier to maintain becayse all the parts are heat treated.
3.It is easy to disassemble because the top sub, the drive chuck and the external cylinder are connected by multi-step thread.

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FAQ

1.what can you buy from us?
DTH drilling rig,core drilling rig,highway pile driver,solar pile driver ,anchor pile driver
,rotary drill rig ,underground jumbo drill rig ,screw air compressor,DTH hammer,drill rod,
piston air compressor,pneumatic rock drill ,drill bit,tricone bit ,spare parts.

2.How can I make payment?
A:You can pay by credit card, TT, Western Union, LC etc.

3. How is the shipment? How long dose it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT.You can also appoint shipping method you like before we ship.

4.How is your quality control?
A: We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.