
Hydraulic Diamond Concrete Core Bits Drilling Machine for Sale
Wuxi Lancy Beauty Technology Co., Ltd.- Type:Core Drill
- Usage:Metal Drilling, Steel Drill , Concrete Drill
- Certification:AISI
- Voltage:220V
- Power:3500W
- Speed:750r,Min
Base Info
- Model NO.:YG-300S
- Weight:21kg
- Drilling Diameter:50-200 mm
- Transport Package:Wooden Case Export
- Trademark:Yugong
- Origin:Zhengzhou, China
- HS Code:8207501000
- Production Capacity:5000
Description

Features:electronic speed regulation, overload protection system, and the column has a ruler.
Application : high-strength concrete drilling
Drilling diameter: φ50~φ200 mm
Features:electronic speed regulation and overload protection system,the column has a ruler.
Application: Highway inspection drilling hole
Drilling diameter: φ100~φ200 mm

Features:electronic speed regulation and overload protection system, the column has a ruler.
Application: Highway inspection drilling HoleDrilling diameter: φ100~φ200 mm


Application: deep hole core drilling diameter : φ100 - φ300mm (when the diameter less than 150mm, it can drill for more than 3m)
Drilling diameter: φ30~φ200mm
Application: deep hole core
Drilling diameter: φ100~φ300mm (when the diameter less than 150mm, it can drill for more than
Application: deep hole core
Drilling diameter: φ100~φ400mm(When the diameter less than 200 mm, it can drill for more than 3 m)
PLEASE CHECK OUR WEBSITE TO SEE MORE PICTURES, THANKS High quality type: Suitable for drilling high-strength reinforced concrete with high drilling efficiency (3 to 5 cm / min), long working life (around 25 m /piece)
Economical type: high drilling efficiency (5 to 6 cm / min) , long working life (accumulated 15 m / support)The drill tube of the drill bit is made of No. 35 steel pipe. The drill tooth is made of high quality diamond and cobalt powder. The average service life is about 25 meters on the reinforced concrete.It needs water cooling when using. Cutting line speed 5-6 m /s.
11. Detachable high-strength expansion bolts
PLEASE CHECK OUR WEBSITE TO SEE MORE PICTURES, THANKS
Application:for fixed drilling machines, each set of bolts can be used more than 100 times
diameter: 20mm, length 160mm
Material: high-quality alloy steel