Contact Platform Support
Help Center
Related Products
-
Kelly Bar, Mait Kelly Bar, Interlocking & Friction Kelly BarUS$ 20000 - 20000MOQ: 1 Piece -
Tremie Pipe, API 5L Oil Pipe, Casing for Concrete PilesUS$ 30 - 30MOQ: 60 Pieces
-
Kelly Bar, Interlocking Kelly Bar, Friction Kelly BarUS$ 20000 - 20000MOQ: 1 Piece
-
Hot Sale Rotary Drilling Tools From China SupplierUS$ 10 - 10MOQ: 200 Pieces
-
Interlocking Kelly Bar, Kelly Bar for Soilmec Sr70 Piling RigUS$ 20000 - 20000MOQ: 1 Piece
DTH Hammer,dth bit,dth hammer bit
DTH ( Down The Hole) bits are widely used for open-pit mining, quarry, hydropower engineering, well drilling and excavation side column support, etc.
We can supply DTH bits from 85mm to 305mm. The main products are: Similar or equal DHD, COP and SD series hammers, our DTH bits range from 85mm, 90mm, 95mm, 100mm, 105mm, 110mm, 115mm 120mm, 127mm, 133mm, 140mm, 146mm, 152mm, 165mm, 175mm, 190mm, 203mm, 216mm 254mm, 305mm, etc.
Product description
1. 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.
2. Smooth performance and long service life of HD series DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.
3. Low problem rate and easy to maintenance due to simple, reliable and easy assemble and disassemble inner structure of hammer.
4. Easy to depart bit from hammer due to multi-head thread connecting chuck and cylinder of hammer.
5. Interchangeable with DTH bit and dill pipe manufactured by Atlas copco and Ingersoll-rand.
Product features
Offer IR hammer, DHD3.5, DHD340a, DHD360, DHD380, COP and QL hammer. The optimum range of hole size for blast drilling with DTH is 90mm to 254 mm, smaller blast holes are generally drilled using top hammer, and larger holes generally use rotary machines. Our hammer like COP and QL are known for their reliability and longevity
Send Inquiry to This Supplier
You May Also Like
-
OEM ODM DESIGN Hydraulic Gear Pump AT179792 Tractor 310E 310G 310K 710D Hydraulic PumpNegotiableMOQ: 1 Piece
-
Chromium Carbide Overlay Wear Plate Excavator Crusher Bucket LinerUS$ 399.69 - 399.69MOQ: 1 Square Meter
-
Supply 205-4138 Bearing Excavator New Product 2020 6 Months Provided OrignalNegotiableMOQ: 1 Box
-
Excavator Hydraulic Pump With SAE J744 Standard Compliant for Global CompatibilityNegotiableMOQ: 500 Pieces
-
For Volvo Penta Fuel Filter 20998367 (7420514654 – 20998367)NegotiableMOQ: 1 Piece
-
GP/OR OR-4612-04 for Bulldozer D8r PUMP GP/OR-4612-04 /D8R OR-4612-04 Hydraulic Piston PumpNegotiableMOQ: 1 Piece
-
A4VSO Pump a A4VSO 125 DFR1/30R-FPB13N00 a A4VSO 250 DR /30R-FPB13N00 A4VSO 355DRG/30R-FPB13N00 Hydraulic Piston PumpNegotiableMOQ: 1 Piece
-
Linde HMV HMV75 HPV HPV75 Series HMV105-02 H2X234B05967 Hydraulic Piston Pump HMF105-02 2557 HMF043-01 HMF050-01NegotiableMOQ: 1 Piece
-
90R055 90L055 90R075 90L075 90R100 90L100 90R130 90L130 Hydraulic Pump 024-44289-0 90L055KN1NN80R4S1C03GBA232324NegotiableMOQ: 1 Piece
-
Oilgear Hydraulic Pump PVG -130-F1UB-LSFY-P-1NNNN PVG100B1BVLDFP1NN/FNN BN/156 PVG-130-F1UV-RGFK-P-1NN/FNN/773 Piston PumpNegotiableMOQ: 1 Piece
