Factory Supply Rock Roller Bits - Foundation Replaceable Type Single Cone Bit for Rotary Drilling Rig Drilling Bucket – FAR EASTERN
Factory Supply Rock Roller Bits - 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:
We pursue the administration tenet of Quality is exceptional, Assistance is supreme, Reputation is first, and will sincerely create and share success with all clients for Factory Supply Rock Roller Bits - 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: Vietnam, luzern, Thailand, Insisting on the high quality generation line management and customers expert assistance, we now have designed our resolution to offer our buyers using the to start with amount getting and just after services practical experience. Maintaining the prevailing friendly relations with our buyers. We are ready to face the worries and make the improve to understand all the possibilities in international trade.
By Alva from Poland - 2017.12.19 11:10
This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
By Joanna from Grenada - 2017.02.18 15:54
