to Carry out Very Hard Rock Core Roller Bit Core Barrel
Changsha Rigpa Mechanical Equipment Co., Ltd.Base Info
- Model NO.：RB600,800,1000,1200,1500,1800,2000,2500,3000
- Warranty：3 Months
- Application：Rotary Piling Rig
- Certification：ISO9001: 2000
- Condition：New
- Material：Q355b for The Main Part, 40# Steel for Accessories
- OEM：Yes
- Shell Length：1500mm
- Shell Thickness：20mm for Shell, 50mm for Bottom Ring
- Teeth Type：Roller Bit
- Formation：for Very Hard Rock Formation
- Rock Type：Granite, Basalt, Diabase, Quartzite, Marble
- Rock Hardness：90-280MPa
- Trademark：RIGPA
- Origin：China
- HS Code：8431432000
Description