Cable Bolts

Cable Bolts

Minova is an authorised distributor of Australian mining industry renowned Garford™ Cable Bolts.

Garford products are manufactured to quality accredited standards ISO:9001 at facilities in WA, NSW and QLD. The Garford cable bolt range includes:

  • Continuous roll or cut to length 15.2 mm
  • Plain and bulbed cables
  • Twin strand plain and bulbed cables
  • Resin anchored 21.8 mm diameter Superstrand
  • 50T fully bulbed strata cables

Advantages



resin point anchoring


Bulbs to assist resin capsule mixing


Wide range of plates & accessories

Mechanical Properties (Typical)

 

15.2 mm Cable

21.8 mm Superstrand

21.8 mm Strata Cable

Core Bolt Diameter (mm) 15.2 21.8 21.8
Bulb Diameter–(mm) 25-30 32-38 32-48
Cross Sectional area–(mm2) 143 313 313
Number of Strands 7 19 19
Yield Strength (MPa) 202    
Tensile Strength (MPa) 1850 1800 1800
Tensile Force (MT) 270 590 590
Elongation on 600 mm length (%) 6.5 6-7 6-7
Mass per metre– Cable (kg/m) 1125 2482 2482

 

Plates

We manufacture a comprehensive range of specially designed plates for use with rock and cable bolts.

Plates most typically used with cable bolts are:

15.2 mm Cable Bolts Dome Plate 150x150x7mm
15.2 mm Cable Bolts Combi Plate 240x300x125mm
21.8 mm Superstrand/Strata Cable Dome Plate

200x200x12mm
200x200x16mm

 

    

Accessories

We also provide a full range of cable bolt accessories including various barrel and wedges, rolls of grout and breather tube, several hole plugging products including cotton waste, Silent Seal™ and Conbex® Plug.

 

For more information download the technical datasheet or contact Minova.

Industry Sectors


Coal Mining


Hard Rock Mining

Common Uses


Rock Bolting


Roof Control


Bottom up grouting

Downloads

TDS
Brochure

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More than 130 years

Industry experience and knowledge