Grader

 

 

Heavy Duty Curved Grader Cutting Edge - A.R.M. Hardfaced.jpg (111406 bytes) These Heavy Duty A.R.M* cutting edges for 16G/H graders have just gone into service. Standard cutting edges were normally worn out on this site in 80-90 hours. The A.R.M* option  had only 8.0mm of wear after the first 192 hours. It is projected to last around 10 times longer for only about double the cost of a standard grader blade. 
11 - ARM serrated at 1000 hrs.jpg (51314 bytes) These A.R.M* Hardfaced serrated Grader Blades have delivered up to 10 times the wear life of the standard serrated option. This item has worked  1000 hours. The projected savings on this site is well over $100,000 per annum , just on 16G Grader edges.
BHP Newmann Heavy Duty Serrated.jpg (70332 bytes) This is a Heavy Duty Serrated Grader Blade for 16G/H Graders. Wear life results not yet available.
13 - BHP Newmann trial ARM Serrated 16H Grader edges.jpg (73056 bytes) Some prototype A.R.M* Grader Blades which are about to go into service at an Iron Ore mine for haul road maintenance.

 

"A.R.M* is an abbreviation of the company name Abrasion Resistant Materials."