Factory wholesale Roller Cone Supplier - Foundation Replaceable Type Single Cone Bit for Rotary Drilling Rig Drilling Bucket – FAR EASTERN
Factory wholesale Roller Cone Supplier - Foundation Replaceable Type Single Cone Bit for Rotary Drilling Rig Drilling Bucket – FAR EASTERN Detail:
Product Description
Designed for Bauer heavy duty rotary drilling rig initially, now the 142mm foundation usage roller cutters are famous in South-East Asian foundation rock piling sites.
Both Replaceable type of roller cutter and direct-welding type of roller cutter are available.
Both IADC537G and IADC637G are available for teeth(inserts) shapes.
Both vertical bolts and horizontal split pin types of holders are available.
Advantage:
1> 142mm Diameter cones are higher than traditional thirds(1/3) of 8 1/2″ tricone bits, but height of cones is lower, this design makes diameter of rock drilling ring smaller which means less rocks need to be broke, so the drilling down speed is much faster.
2>Bigger diameter cones has enough space to fit more and bigger tungsten carbide inserts to extend working life.
Product Specification
Features of C142 series
| 1 | Journal sealed bearing with TCI protection on heel of cones. |
| 2 | Bigger cone , TCI covers full cones , longer working life. |
| 3 | Shirttail hard enhanced by Tungsten Carbide. |
| 4 | C142-537 adopts 15mm chisel shape TCI. C142-637 adopts 14mm bullet shape TCI. |
| 5 | C142 series suit for drilling hard & very hard rock hardness more than 100MPa , bigger diameter TC Inserts brings higher wear resistance. |
Product detail pictures:
Related Product Guide:
Our target should be to consolidate and enhance the high quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for Factory wholesale Roller Cone Supplier - Foundation Replaceable Type Single Cone Bit for Rotary Drilling Rig Drilling Bucket – FAR EASTERN , The product will supply to all over the world, such as: azerbaijan, Czech, Mexico, Furthermore, all of our items are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. If you are interested in any of our goods, please don't hesitate to contact us. We will do our to meet your needs.
By John biddlestone from Saudi Arabia - 2017.09.09 10:18
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Lynn from Ecuador - 2018.10.01 14:14
