Informasi dasar.
Tidak. Model.
DHD360/360A
After-sales Service
24 Hours After Sales Service
Surface Treatment
Spray-Paint
Manufacturing Process
Casting
Paket Transportasi
Carton/Wooden Case
Deskripsi Produk
Product Description
DHD 360 Down the hole Drill BitFeatures:
1,The longer life of the drill
2,High drilling efficiency
3,The drilling speed is stable
4,Good performance
5,The use of a wide range
Product Parameters
DHD3.5
| Head Shape | Diameter of button face(mm) | Shank Length | Spline | Port holes | Button type | Gauge butons | Front buttons | Weight (KG) |
| Flat face | 90 | 180 | 8 | 2 | Spherical+Ballistic | 6x∅14 | 5x∅12 | 4.7 |
| Flat face | 95 | 180 | 8 | 2 | Spherical+Ballistic | 6x∅14 | 5x∅12 | 4.8 |
| Flat face | 100 | 180 | 8 | 2 | Spherical+Ballistic | 6x∅14 | 6x∅12 | 4.9 |
| Flat face | 108 | 180 | 8 | 2 | Spherical+Ballistic | 8x∅13 | 6x∅12 | 5.4 |
DHD3.5A
| Head Shape | Diameter of button face(mm) | Shank Length | Spline | Port holes | Button type | Gauge butons | Front buttons | Weight (KG) |
| Convex face | 90 | 180 | 8 | 2 | Spherical+Ballistic | 6x∅14 | 5x∅12 | 4.7 |
| Convex face | 95 | 180 | 8 | 2 | Spherical+Ballistic | 6x∅14 | 5x∅12 | 4.8 |
| Convex face | 100 | 180 | 8 | 2 | Spherical+Ballistic | 6x∅14 | 6x∅12 | 4.9 |
| Convex face | 108 | 180 | 8 | 2 | Spherical+Ballistic | 8x∅13 | 6x∅12 | 5.4 |
DHD340
| Head Shape | Diameter of button face(mm) | Shank Length | Spline | Port holes | Button type | Gauge butons | Front buttons | Weight (KG) |
| Convex face | 108 | 209 | 8 | 2 | Spherical+Ballistic | 7x∅16 | 6x∅14 | 7.85 |
| Convex face | 115 | 209 | 8 | 2 | Spherical+Ballistic | 7x∅16 | 6x∅14 | 8.22 |
| Convex face | 127 | 209 | 8 | 2 | Spherical+Ballistic | 8x∅16 | 4x∅14+3x∅13 | 8.88 |
| Convex face | 130 | 209 | 8 | 2 | Spherical+Ballistic | 8x∅16 | 4x∅14+3x∅13 | 9.15 |
DHD340A
| Head Shape | Diameter of button face(mm) | Shank Length | Spline | Port holes | Button type | Gauge butons | Front buttons | Weight (KG) |
| Convex face | 108 | 209 | 8 | 2 | Spherical+Ballistic | 7x∅16 | 6x∅14 | 7.85 |
| Convex face | 115 | 209 | 8 | 2 | Spherical+Ballistic | 7x∅16 | 6x∅14 | 8.22 |
| Convex face | 127 | 180 | 8 | 2 | Spherical+Ballistic | 8x∅16 | 4x∅14+3x∅13 | 8.88 |
| Convex face | 130 | 180 | 8 | 2 | Spherical+Ballistic | 8x∅16 | 4x∅14+3x∅13 | 9.15 |
DHD350
| Head Shape | Diameter of button face(mm) | Shank Length | Spline | Port holes | Button type | Gauge butons | Front buttons | Weight (KG) |
| Convex face | 140 | 260 | 8 | 2 | Spherical+Ballistic | 7x∅16 | 4x∅15+3x∅14 | 15.8 |
| Flat face | 146 | 260 | 8 | 2 | Spherical+Ballistic | 8x∅16 | 8x∅14 | 16.5 |
| Flat face | 152 | 260 | 8 | 2 | Spherical+Ballistic | 8x∅16 | 8x∅14 | 17 |
| Concave face | 165 | 260 | 8 | 2 | Spherical | 8x∅16 | 4x∅16+4x∅14 | 18.9 |
| Concave face | 178 | 260 | 8 | 2 | Spherical | 8x∅16 | 6x∅16+5x∅14 | 20.4 |
DHD350A
| Head Shape | Diameter of button face(mm) | Shank Length | Spline | Port holes | Button type | Gauge butons | Front buttons | Weight (KG) |
| Convex face | 140 | 260 | 8 | 2 | Spherical+Ballistic | 7x∅16 | 4x∅15+3x∅14 | 15.8 |
| Flat face | 146 | 260 | 8 | 2 | Spherical+Ballistic | 8x∅16 | 8x∅14 | 16.5 |
| Flat face | 152 | 260 | 8 | 2 | Spherical+Ballistic | 8x∅16 | 8x∅14 | 17 |
| Concave face | 165 | 260 | 8 | 2 | Spherical | 8x∅16 | 4x∅16+4x∅14 | 18.9 |
| Concave face | 178 | 260 | 8 | 2 | Spherical | 8x∅16 | 6x∅16+5x∅14 | 20.4 |
DHD360
| Head Shape | Diameter of button face(mm) | Shank Length | Spline | Port holes | Button type | Gauge butons | Front buttons | Weight (KG) |
| Concave face | 154 | 308.5 | 8 | 2 | Domed | 8x∅18 | 4x∅16+4x∅15 | 22.5 |
| Flat face | 165 | 308.5 | 8 | 2 | Domed | 8x∅18 | 8x∅16 | 23.6 |
| Concave face | 171 | 308.5 | 8 | 2 | Domed | 8x∅18 | 6x∅16+4x∅15 | 25.2 |
| Concave face | 178 | 308.5 | 8 | 2 | Domed | 8x∅18 | 6x∅16+5x∅15 | 26.1 |
| Concave face | 190 | 308.5 | 8 | 2 | Domed | 9x∅18 | 6x∅16+5x∅15 | 29 |
| Concave face | 203 | 308.5 | 8 | 2 | Domed | 10x∅18 | 8x∅16+6x∅15 | 30.4 |
DHD360A
| Head Shape | Diameter of button face(mm) | Shank Length | Spline | Port holes | Button type | Gauge butons | Front buttons | Weight (KG) |
| Concave face | 154 | 308.5 | 8 | 2 | Domed | 8x∅18 | 4x∅16+4x∅15 | 22.5 |
| Flat face | 165 | 308.5 | 8 | 2 | Domed | 8x∅18 | 8x∅16 | 23.6 |
| Concave face | 171 | 308.5 | 8 | 2 | Domed | 8x∅18 | 6x∅16+4x∅15 | 25.2 |
| Concave face | 178 | 308.5 | 8 | 2 | Domed | 8x∅18 | 6x∅16+5x∅15 | 26.1 |
| Concave face | 190 | 308.5 | 8 | 2 | Domed | 9x∅18 | 6x∅16+5x∅15 | 29 |
| Concave face | 203 | 308.5 | 8 | 2 | Domed | 10x∅18 | 8x∅16+6x∅15 | 30.4 |
DHD380
| Head Shape | Diameter of button face(mm) | Shank Length | Spline | Port holes | Button type | Gauge butons | Front buttons | Weight (KG) |
| Concave face | 203 | 350 | 10 | 2 | Domed | 10x∅18 | 4x∅18+10x∅16 | 48.5 |
| Concave face | 216 | 350 | 10 | 2 | Domed | 10x∅18 | 4x∅18+10x∅16 | 52.1 |
| Concave face | 230 | 350 | 10 | 2 | Domed | 12x∅18 | 12x∅18+6x∅16 | 54.8 |
| Concave face | 235 | 350 | 10 | 2 | Domed | 12x∅18 | 12x∅18+6x∅16 | 55.5 |
| Concave face | 254 | 350 | 10 | 2 | Domed | 12x∅18 | 12x∅18+8x∅16 | 62.4 |
| Concave face | 275 | 350 | 10 | 2 | Domed | 12x∅18 | 27x∅16 | 69 |
| Concave face | 305 | 350 | 10 | 3 | Domed | 15x∅18 | 35x∅16 | 77.6 |
DHD380A
| Head Shape | Diameter of button face(mm) | Shank Length | Spline | Port holes | Button type | Gauge butons | Front buttons | Weight (KG) |
| Concave face | 203 | 350 | 10 | 2 | Domed | 10x∅18 | 4x∅18+10x∅16 | 48.5 |
| Concave face | 216 | 350 | 10 | 2 | Domed | 10x∅18 | 4x∅18+10x∅16 | 52.1 |
| Concave face | 230 | 350 | 10 | 2 | Domed | 12x∅18 | 12x∅18+6x∅16 | 54.8 |
| Concave face | 235 | 350 | 10 | 2 | Domed | 12x∅18 | 12x∅18+6x∅16 | 55.5 |
| Concave face | 254 | 350 | 10 | 2 | Domed | 12x∅18 | 12x∅18+8x∅16 | 62.4 |
| Concave face | 275 | 350 | 10 | 2 | Domed | 12x∅18 | 27x∅16 | 69 |
| Concave face | 305 | 350 | 10 | 3 | Domed | 15x∅18 | 35x∅16 | 77.6 |
Packaging & Shipping
Company Profile
Changsha Reading Machinery Equipment Trading is located in a world class construction machinery city Changsha.We are a company which is professional, dedicated and hard serving in drilling industry.Our company products have passed ISO9001 quality management system certification and widely used in engineering,mining,tunnel,quarrying,petrochemical, transportation, earthwork excavation, wells, pile foundation, civil engineering and other fields.Our business philosophy is Good Product,High Quality Service and Competitive Price.Our business products is that the variety is rich ,the series is complete,the raw material is the high quality, the technology is advanced and the quality is strict by inspection.The scopes of the company is DTH hammers and bits,drilling equipment,all kinds of screw drill bits,reverse circulation hammers and bits,shank joints and bushing,drill pipe and spare parts for drilling rig,etc.
FAQ
1~How is your after-sales service?
Re: We have 24 hours after sales service for customers. And If quality problem, goods can be return or replaceable.
2~What is the payment terms?
Re:50% in advance by T/T, the balance before delivery.
3~How about the delivery time?
Re: Ususally within 25-30 days. Small quality can be withinn one week.
4~How is the quality control?
Re: Please do not worry too much. Before leaving the factory, all goods will be tested. All is OK, then can be left the factory.
5~What is MQO?
Re: One pc sample is also no problem.
Alamat:
Room1013, Unit1, Building 1, Qixin Xingzuo Apartment, No. 266 Guyuan Road, Changsha High-Tech Development Zone, Changsha, Hunan, China
Jenis Usaha:
Perusahaan Perdagangan
Jangkauan Bisnis:
Metalurgi, Mineral & Energi
Pengenalan Perusahaan:
Changsha Reading Machinery Equipment Trading menempatkan di kota mesin konstruksi kelas dunia Changsha. Kami adalah perusahaan yang profesional, berdedikasi dan pelayanan keras di industri pengeboran. Produk perusahaan kami telah memperoleh sertifikasi sistem manajemen mutu ISO9001 dan banyak digunakan di bidang teknik, pertambangan, terowongan, quaround, petrokimia, transportasi, penggalian tanah, sumur, pondasi tumpukan, rekayasa sipil dan bidang-bidang lainnya. Falsafah bisnis kami adalah Produk yang bagus, Layanan berkualitas Tinggi, dan harga yang kompetitif. Produk bisnis kami kaya ragamnya, bahan baku kualitas yang tinggi sudah selesai dibuat, teknologi sudah maju dan kualitasnya sudah ketat sesuai dengan pemeriksaan. Cakupan dari perusahaan ini adalah DTH hammer dan bit, peralatan pengeboran, berbagai macam bor sekrup, hammer dan bit sirkulasi terbalik, sambungan shank dan bushing, pengeboran di muka lpe dan suku cadang untuk alat pengeboran, dll.
Kami meningkatkan jumlah pangsa pasar internasional berdasarkan produk berkualitas, pelayanan yang sangat baik, harga yang masuk akal dan pengiriman yang tepat waktu.
