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HOLLOW GROUTING ANCHOR BOLT PRODUCTION LINE
YGMTOOLS hollow grouting bolt machine is a high-efficiency tool used together with a three-axis thread rolling machine. It can realize automatic feeding, and one worker can complete the operation. It is suitable for processing hollow grouting bolts of Φ25-50mm, and the length is not limited.
E-mail: ygmtools94@gmail.com     WhatsApp: 86-13223286372
Hollow Grouting Bolt Machine Package A
 
 
Hollow Grouting Bolt Machine Package A
(ZC28-6.3 + hollow bolter)
Applicable: Φ25-32mm hollow anchor
Material: carbon steel seamless pipe
ZC28-6.3 thread rolling machine
Max roll pressure 200KN Workpiece thickness Less than 2mm
Max rolling diameter Φ20-Φ80mm length Unlimited
Max diameter of rollers Φ100-Φ170mm Hydraulic Power 4kw
Inner diameter of roller Φ54mm/45mm Active Power 7.5kw
Max thickness of rollers 100mm Cooling power 125w
Axis tilt angle ±6° Total mass 2500kg
Activities spindle feed rate 20mm/s Dimensions 1750×1600×1900mm
Electrical cabinet size 750×450×1100mm    
Hollow Grouting Bolter Package B
Hollow Grouting Bolter Package B
(ZC28-1.25 + hollow bolter)
Applicable: Φ32-50mm hollow anchor
Material: carbon steel seamless pipe
ZC28-12.5 thread rolling machine
Max roll pressure 300KN Workpiece thickness Less than 2mm
Max rolling diameter Φ30-Φ120mm length Unlimited
Max diameter of rollers Φ120-Φ210mm Hydraulic Power 3.75kw
Inner diameter of roller Φ75mm/54mm Active Power 11kw-6
Max thickness of rollers Φ120mm Cooling power 125w
Axis tilt angle ±3° Total mass 3900kg±50kg
Activities spindle feed rate 20mm/s Dimensions 2500×1500×2100mm
FEATURES
The hollow grouting anchor is a new type of support material that combines the functions of grouting and anchoring.

The anchor body is hollow and has a full-length wave thread on the outer surface. Anchor grouting returns grout to the orifice through the bottom of the rod body (anchor head), which can realize pressure grouting, make the grouting fuller, better fill cracks, consolidate rock mass and soil layers, improve surrounding rock, and exert surrounding Rock self-supporting effect, so as to achieve a good purpose of support.

It is especially suitable for grouting and anchoring of broken rock formations to improve the rigidity of the surrounding rock itself. The slurry enters the bottom of the hole through the hollow screw hole, and there is no need to add a grouting exhaust pipe. It can be used as drill pipe for severely broken rock formations, and grouting while drilling.
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PROCESSED PARTS DISPLAY
QUALITY CERTIFICATE
YGMTOOLS Thread Rolling Machine has many international quality certifications, such as CE, ISO9001, GB/T19001, etc. 
 
 
YGMTOOLS THREAD ROLLING MACHINE VIDEOS
VISIT YGMTOOLS
Every year, many customers from all over the world come to the YGMTOOLS factory to visit and test. Countries like Russia, Spain, Chile, Sri Lanka, United Kingdom, United States, Pakistan, Vietnam, Philippines, etc. Free quote online.
Indonesia, diameter reducing machine Indonesia customers visited the factory and purchased diameter reducing machine.
Russia, purchasing two Z28-250 thread rolling machines Russia customer, purchased 2 Z28-250 thread rolling machines.
Iran, mining bolt assembly line Iran customers visit the factory and purchased mining bolt assembly line.
Algeria, Threaded rod production line Algeria customer visited the factory and purchased Threaded rod production line.
2023 Canton Fair 2023 Canton Fair
2023 Canton Fair 2 2023 Canton Fair 2
E-mail：ygmtools94@gmail.com
Phone/WhatsApp： 86-13223286372
Add：XingWan Industrial Zone, Xingtai CIty, Hebei province, China.
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