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R51 Self-Drilling Grouting Rock Anchor

Shenzhen Shentian Sunking Smartcard Technology Co., Ltd. / 2022-07-04

Certification：ISO 9001:2000
Standard：ASTM
Surface Treatment：Polishing
Manufacturing Process：Forging
Material：Carbon Steel
Bit Adaptor：R51,T76*L50

=== Base Info ===

Model NO.：R51
Coupling：R51,Φ63*L200
Nut：R51,Sw75*L70
Transport Package：Carton+Plywood
Specification：R51
Trademark：SOLLROC
Origin：China
Production Capacity：5000 Sets,Month

=== Description ===

Item

Specification

Weight

R51

R51L rod

Dia OD/ID:51/36

Cross dimension:776mm 2

Max tensile load(KW):550kN

Yield load(KN):450kN

7.0kg/meter

R51N rod

Dia OD/ID:51/33

Cross dimension:939mm 2

Max tensile load(KW):800kN

Yield load(KN):630kN

8.4kg/meter

Cross bit all steel (EX)

R51/D90/L80 EX

1.53kg/pc

R51/D115/L100 EX

3.61kg/pc

Cross bit with carbide(EXX)

R51/D100/L90 EXX

3.2kg/pc

R51/D115/L100 EXX

3.5 kg/pc

R51/D130/L100 EXX

3.61kg/pc

Button bit(ESS)

R51/D90/L100

2.73kg/pc

R51/D100/L100

2.81kg/pc

R51/D115/L110

3.72kg/pc

R51/D130/L120

6.78kg/pc

Bit adapter

R51/T76*L50

0.2kg/pc

Coupling

R51/Φ63*L200

1.8kg/pc

Nut

R51/SW75*L70

1.6kg/pc

Plate R51L

200×200×30×Φ60

8.7kg/pc

Plate R51N

250×250×40×Φ60

18.7kg/pc

Features
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.

Detailed pictures

R51 Self-Drilling Grouting Rock Anchor