Zhuzhou zz hardmetal r&d center was established in the hometown of hard metal of china --- zhuzhou city in hunan province.
We are a professional chinese manufacturer of tungsten carbide products. We work with nine cemented carbide factories by joint stock method. Each factory has their strongpoint products.
Depending on our talented engineers and skillful workers, we always provide our customers the products with good quality, competitive price, fast turnaround and reliable after sales service.
We own the specialized export company - zhuzhou zz import and export co., ltd. Our products are exported to usa, europe, etc. And got trust from our customers. Along with our company growth, we hope to build business with more company abroad.
Zhuzhou zz hardmetal r&d center was established in the hometown of hard metal of china --- zhuzhou city in hunan province.
We are a professional chinese manufacturer of tungsten carbide products. We work with nine cemented carbide factories by joint stock method. Each factory has their strongpoint products.
Depending on our talented engineers and skillful workers, we always provide our customers the products with good quality, competitive price, fast turnaround and reliable after sales service.
We own the specialized export company - zhuzhou zz import and export co., ltd. Our products are exported to usa, europe, etc. And got trust from our customers. Along with our company growth, we hope to build business with more company abroad.
Any questions, please feel free to contact
The SD1000 Full Hydraulic Core Drilling Rig is a robust piece of equipment designed for various drilling applications Lets dive into the details
Application Range The SD1000 crawler drill is primarily used for both diamond bit drilling and carbide bit drilling Its commonly employed in geological exploration mineral prospecting and core sampling
Specifications
Drilling Diameter 56 mm 71 mm 89 mm 114 mm 2 in 3 in 4 in 4 in
Drilling Depth 200 m 400 m 600 m 1000 m 65602 131204 196806 328010
Overall Length Working 5760 mm 227 in
Overall Width Working 2400 mm 94 in
Overall Height Working 9000 mm 354 in
Hole Range 65 89mm
Engine Power 156ps 115kw 2200rpm
Machine Weight 12400 kg 273373 lb
Motor Power 132 kW 17947 hp
Silicon carbide si made from hte mixture of pure silica sand and green petroleum
coke in ultra high power acheson furnace. Electric current is passed through t h e conductor,bringing about a chemical reaction ni which the carbon ni the coke and silicon ni the sand combined ot form SIC and carbon monoxide gas. Silicon carbide si
With annual capacity for 60,000 tons of silicon carbide, we can provide different grade of silicon carbide to meet different clients' requirements, such as 70% SIC, 80% SIC, 85% SIC, 90% SIC, 93% SIC and 98% SIC, etc.We also provide customized size for 90% SIC and 98% SIC, such as 200 mesh and 325 mesh
1.Part No.30127T5118DR
2.Bit Diameter: 127mm
3.Button Bits: 18 buttons
4.Length of drill rod: 1525mm-6100mm (MM and MF)
5.Button bit design: Drop centre, Retrac body.
6.Tungsten carbide (Buttons): Spherical, Ballistic and Conical.
7.Applications: Bench, Production.
8.We have different designs for various rock formations, longer service life to decrease use costs for users.
Our company developes the coarse alloy suitable for earth drilling and drilling tools used in building which has a a good impact toughness, longer life. The production scale of the company allows us to guarantee product quality while providing more competitive prices.
The grades of our Carbide products almost cover all the grades mentioned in the ISO. All of them match or even exceed the standard of the ISO, for the application of the up-to-date technology HIP-sintering and Hot Process technologies, which can make the properties of our carbide products reach up to A00,B00,C00.
All the products of the company are guaranteed with ISO9002 Quality System ,and ensures by the internationally advanced low voltage sinter technic and full developed hotprocess craftwork ,its hard alloy products are high grade articles that clients best .
1.Bit Diameter: 102mm
2.Button bit design: Flat face, drop centre, Normal and Retrac body.
3.Tungsten carbide (Buttons): Spherical, Ballistic and Conical.
4.Applications: Bench, Production
5.Buttons:14 Buttons
