Changsha Sollroc Engineering Equipments Co., Ltd.: Changsha, Hunan, China; Main products: DTH hammers, DTH bits, Button bits, DTH drilling rod, ODEX system

Home > Products > Self drilling anchor > Self Drilling Grouting Anchor Bolt R25

Self Drilling Grouting Anchor Bolt R25

Name: Self Drilling Grouting Anchor Bolt R25
Brand: SOLLROC
Availability: InStock

FOB Price

US$ 100 - 1,000 / Piece

1 Piece(Min. Order)

Port Shanghai Shenzhen any ports in China
Payment TermsT/T L/C D/P D/A Money Gram Credit Card PayPal

Request Sample Customized Request Request Free Catalogs

Contact Now

Get lowest price

Product Details

Place of Origin	Hunan, China	Brand Name	SOLLROC
Model Number	R25	Type	Drill Bit
Machine Type	Drilling Tool	Certification	Other, SGS
Material	Other, Steel	Processing Type	Forging
Use	Other, Tunneling, supporting

Product Description

Product Application

SOLLROC self-drilling anchor bolts have a wide range of application fields including:

- Reinforcement of poor rock/soil conditions in tunnels,

- Stabilization of tunnel faces

- Tunnel root piling and

- Tunnel entrances.

Self drilling anchor bolt is extensive applied in all kinds of constructions, such as railway system, metro project and infrastructure development. As an efficient anchoring method, it’s also widely applied to pre-support project, radial support project, slope stabilization, foundation support project, soil nail wall, back pull anchor rod retaining wall and other rock supporting work.

Future

1-. Self drilling system eliminates the requirement for a cased borehole.

2-. Installation with simultaneous drilling and grouting possible.

3-. Easy installation in all directions, also upwards.

4-. Reliable, efficient and convenient, this makes high piling output possible.

5-. Anchor bars can be cut and lengthened according to your demands. It applies to narrow space.

Product Description

R25 Self drilling grouting bolts

1-. Anchor bolt	It has the international standard wave-shape connecting a thread and is very easy to be installed with bit, coupling and fasten a nut. It can also be cut or connected very freely.
2-. Plate:	To bear higher stress of surrounding rock.
3-. Nut	To transmit the stress of surrounding rock to a plate.
4-. Coupling	It can realize the purpose of elongating to the designed depth while drilling.
5-. Bit	It has strong ability of penetrating, so the anchor can pass through various rocks with it.

Item	Specifications
R25N bolt	Dia OD/ID：25/14 Cross dimension：288mm2 Max tensile load(KW)：200kN Yield load(KN)：150kN
Cross bit all steel（EX）	R25/D42/L56 EX
Cross bit all steel（EX）	R25/D51/L56 EX
Cross bit with carbide（EXX）	R25/D42/L56 EXX
Cross bit with carbide（EXX）	R25/D51/L56 EXX
Button bit（ESS）	R25/D42/L60 ESS
Button bit（ESS）	R25/D51/L60 ESS
Bit adaptor	R25/R32*L50
Coupling	R25/Φ36*L150
Nut	R25/SW41*L41
Plate	150mm150mm8mm*Φ30
Plate	200mm200mm10mm*Φ30

Detailed Images

Nuts

Cross bits

bolts

Packing & Delivery

Ply-wooden cases

Ply-wooden cases + pallet

Delivery: By sea, By air or by Express

DTH hammers >>

DTH bits >>

RC hammers >>

RC bits > >

Button bits > >

ODEX and concentric system >>

Contact Us

Changsha Sollroc Engineering Equipments Co., Ltd.: Contact nameJessica Sollroc
Chat Now; Phone86-731-85551632; AddressRoom 212A, Building 018, No. 055, Jiucai Park, Wenyi Road St., Furong District, Changsha, Hunan, China

*Email
Please enter Your valid email address.
*To

Jessica Sollroc
*Message
Your inquiry content must be between 20 to 5000 characters.
Please enter a correct verification code.

Product Categories

Button bits	Coupling sleeves	Diamond drilling tools	Double head casing system
DTH bits	DTH drill rods	Grinding machine	New Products
ODEX system(eccentric drilling)	Reverse Circulation RC bits	Reverse Circulation RC hammers	Rock drills
Self drilling anchor	Shank adaptors	Symmetrix system(concentric drilling)	Tapered bits

Self Drilling Grouting Anchor Bolt R25

You May Like

Product Details

Product Description

Ply-wooden cases

Ply-wooden cases + pallet

DTH hammers >>

DTH bits >>

RC hammers >>

RC bits > >

Button bits > >

ODEX and concentric system >>

Contact Us

Product Categories

New Products

Popular Searches

Recommended Products

Find Similar Products By Category