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Powerroc Js Series High Air Pressure DTH Hammer Customized Rock Drilling
US$1,200.00-4,500.00
1 Piece
Sample price:US$1200.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedStandard
ISO 9001Model NO.
DTH-JS-HPLength
Taper-lengthType
Center Drill BitMaterial
Tungsten CarbideUsage
Well Drilling, Rock DrillingAfter-Sales Service
YesWarranty
YesModel No.
DTH-Js-HPHammer Series
Js SeriesOperating Pressure
22 - 28 BarImpact Energy
2500 - 5000 JoulesAir Consumption
18 - 30 M³/MinConnection Thread
4 1/2 - 6 5/8 Standard Reg PinCertification
ISO 9001:2008Transport Package
Fumigation Free Solid Wood CaseSpecification
152 - 254 mm (6 - 10 Inch)Trademark
PowerRocOrigin
ChinaHS Code
84314310Production Capacity
2, 500 Units/YearKey features
JS series high air pressure design delivers maximum impact energy for efficient rock drilling operations.
Eliminate slow penetration in hard rock; optimized piston design ensures consistent energy transfer.
Field data shows 25% faster drilling in granite and basalt compared to standard DTH hammers.
Engineered for rock drilling, quarry blasting, and heavy-duty mining applications.
Company profile
Hunan Powerroc Mining Technology Co., LtdHunan, China
Business Type: Manufacturer/FactoryNearest Port: CNZOS, CNSHA, CNSZXAverage Response Time: ≤0.28h
About Our Factory & Business Background
AddressMingcheng Lvgu Smart Industrial Park, Renmin East Road, Changsha, Hunan, China
Registered Capital2,000,000 RMB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsMining Products
Our Industry Experience & Global Business Record
Main MarketsSouth America, Africa, Eastern Asia, Eastern Europe, Mid East, Southeast Asia, Western Europe
Product Q&A
Q:What compressor capacity is required for this JS series DTH hammer?
A:
We recommend 650-1100 CFM at 22-28 bar pressure for optimal performance
Q:What bit sizes are compatible with this JS series hammer?
A:
This hammer accepts 152-254 mm (6-10 inch) bits for versatile rock drilling applications.
Q:What is the advantage of high air pressure design?
A:
It delivers maximum impact energy for faster penetration in hard rock formations.
Send Inquiry
*To:Hunan Powerroc Mining Technology Co., Ltd
Hunan Powerroc Mining Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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