Raise Boring Cutters
Raise boring cutter (RBM cutter) is a tungsten carbide insert roller cutter mounted on the reaming head of raise boring machine (RBR, raise borer), which is an excavation tool for breaking rocks. As the most important raiseboring drilling tools, the raise boring cuttersare mainly used in the construction of vertical shafts, inclined shafts, surge shafts, ventilation shafts and escape shafts, and can be widely applied in underground engineering construction fields such as mine, hydropower, transportation and so on.
Litian focuses on developing and manufacturing raise boring roller cutters suitable for all kinds of raise boring rigs and rock formations, and can provide users with comprehensive technical support and consultation, as well as various forms of services and solutions.
Different Types Of Litian Raise Boring Roller Cutters
Litian raise boring cutters are designed and manufactured for all sizes of reaming heads. These rock roller drill bitcuttersare used for different types of drilling from horizontal drilling, blind drilling to vertical drilling, etc. Different types of raise boring drilling tools have different advantages. Our kerf roller cutters are designed to achieve the best performance in all rock formations by varying spacing between rows of tungsten carbide inserts. Our random cutters, also known as RCD cutters, can be randomly arranged with optimal inserts to achieve better penetration and higher toughness, based on specific rock formation information. Litian raise boring cutters are designed and manufactured using the latest technology to provide optimum performance. Click below to get more！
High-quality Raise boring Roller Cutter Parts
Buttons
The insert buttons of raise boring cutters adopt high-quality tungsten carbide with good wear resistance and long service life, and the tungsten carbide insert design has chisel inserts, conical inserts, spherical inserts, which can be used with raise boring cutters to improve drilling efficiency under different geological conditions.
Litian Raise Boring Cutters FAQs
What is the working principle of raise boring cutters ?
The working principle of the raise drilling cutters is that the raise drilling rig applies drilling pressure and torque to all the roller cutters on the cutter head to make the cutters penetrate the rock. Every raise boring cutter rotates around its own axis and rotates around the central axis of the cutter head, so as to continuously squeeze and roll the rock mass surface, break the rock mass and form a drilling borehole.
What kind of machines can raise boring cutters be used to？
Litian raise boring cutters can be used on Raise Boring Rig (RBR), Boxhole Boring Machine (BBM), Boxhole Backreaming Machine (BBR), Reef Boring Machine (RBM), Shaft Boring Machine, Reverse Circulation Rig..., with a cutter head diameter ranging from 0.3m-8m.
As a rock drill bits factory, we can offer different kinds of button drill bitfor sale, if you are interested, please leave us a message.
在线联系供应商
Other supplier products
 |
Shank Adapter HC | Litian shank adapters use high-quality alloy structural steel, and adopt a complete set of mature technology such as advanced surface treatment tec... |
 |
Rock Tools In Tunnelling & Underground | Tunneling & Underground Project TBM cutters, Top hammer drilling tools and raise boring cutters for Tunnelling & Underground Engineering... |
 |
Rock Tools In Tunnelling & Underground | Tunneling & Underground Project TBM cutters, Top hammer drilling tools and raise boring cutters for Tunnelling & Underground Engineering... |
 |
TBM Cutter | Tunnel boring machine cutter, referred to as "TBM Cutters", are excavation tools installed on the cutter heads of tunnel boring machines and shield... |
 |
Reaming Bit | Reaming bit, also known as pilot reamer bit, is a hole opener that drills a pilot hole to a certain depth and then reams the hole to a larger diame... |
Same products
 |
90度弯管机GT-WGQD90 | 卖方: 肇庆古雷特科技有限公司 | * 说明 GT-WGQD90自动弯管机加热元件自动弯管90度。适用于管式发热管，双腿弯管90度。 * 主要细节 1.自动进给发热管、自动弯管、自动卸载弯管发热管。 2、加热器最大弯曲长度... |
 |
GT-ATH201自动上下料退火机 (无水冷） | 卖方: 肇庆古雷特科技有限公司 | * 描述短路型退火机，主要用于发热管进行退火，其经过缩管后，表面很硬，如果不进行退火，弯曲位置过小，很容易被折断或开裂，退火后，使发热管变软.该机采用干式变压器，配有气动夹紧机构，将管材夹紧在两... |
 |
GT-LS202 拉伸机 | 卖方: 肇庆古雷特科技有限公司 | * 描述 拉伸机主要针对收缩后长度不等的加热器，需要拉伸至相同长度。该机采用液压系统，拉伸稳定，效率高。 * 主要细节 1.对于长度小于2米的加热器，机器可以自动进料，自动卸料（如果长度超过2... |
 |
GT-CG30PLC 自动车管机 | 卖方: 肇庆古雷特科技有限公司 | * 描述 GT-CG30PLC自动车管机机是管式加热器的高效设备。机器自动修剪加热器两端。 * 主要细节 1、自动送料、自动对中； 2、自动切边、自动下料； 3、具有报警指示； 4、... |
 |
DS-JB Manual Paper Cake Cup/Tray Forming Machine | 卖方: Wenzhou Desu Machinery Co., Ltd. | DS-JB Manual Paper Cake Cup/Tray Forming Machine Advantanges: Customzied shape and sizeEasy to ... |
