Stingray & RazerEdge Excavator Lips
Cast lips engineered to make mining excavators from 100t to 1000+ prolifically productive.
READ MORE >Precision-engineered surface mining solutions to help you unlock productivity.
GET IN TOUCHVIEW PRODUCTS
We’re on a mission to revolutionize mining with data and engineering. We design and manufacture advanced solutions to unlock productivity, enhance safety, and reduce maintenance requirements.
About CR Mining
At CR Mining, we’re passionate problem-solvers with a singular focus on mining. Over the last 40+ years, we’ve refined our design process, built a data-based testing protocol, and developed industry-first surface mining equipment. Our surface mining solutions are designed so you can mine harder.
We’re known for our legendary support, and pride ourselves on becoming experts on your mine operation. You can expect your site account manager to be on site as often as needed for regular inspections and hands-on advice on parts, maintenance, and installation.
Our Surface Mining Solutions
DecaEdge Cast Lip for Wheel Loaders
The world’s first single-piece wheel loader cast lip, available in 9, 10, and 11 stations.
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Hurricane Dragline Buckets
Maximize payload cycles with dragline buckets engineered to fill and empty faster.
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TLC Machined Lip for Wheel Loaders
Mechanically attached lip, GET, and wear system for wheel loaders provides unrivaled lip protection.
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SaberEdge Machined Lip for Rope Shovels
Save up to 400 hours of maintenance per bucket rebuild for your rope shovels.
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DipperEdge Cast Lip for Rope Shovels
Prolifically productive cast lips for rope shovels.
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Wearpact Lip for LHDs and Wheel Loaders
Continuous edge lip for wheel loaders and LHDs with extended wear life, even in the harshest conditions.
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Dragline Rigging
Reduce unscheduled downtime and maximize payload potential with our wide range of dragline chain and rigging.
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Universal Lifting Solution
Our universal hoisting hook can lift any GET up to 530kg (1,166lb) safely and efficiently.
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RESOURCES
Explore Case Studies
Trunnion Link Solution Extends Chain Life
The newly designed trunnion link resulted in minimal caprail and chain rail wear on the lower links.
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Hurricane™ 131+ BCM Record
The first Hurricane has now exceeded a staggering 131 million Bank Cubic Meters of digging.
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Maximizing Dragline Payloads
Hurricane dragline bucket results in 11% lift in average bucket payload.
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DecaEdge Delivers Maintenance and Safety Benefits
17,364 hours with zero maintenance or downtime recorded.
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DecaEdge Performs in WA Iron Ore
More than 7,000 operating hours with zero maintenance events or costs.
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DecaEdge Reduces Maintenance
No maintenance downtime after a year of operation in high abrasion, high impact iron ore.
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No Downtime Due to Lip Maintenance
The site was able to completely remove maintenance downtime.
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RazerEdge Cast Lip Digging in Kazakhstan Copper Mine
After more than 18 months digging, there have been no major repairs required on the cast lip.
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RazerEdge Cast Lip WA Lithium Mine
No cast lip maintenance required after 15,000 hours in operation.
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RazerEdge Cast Lip Nevada Silver Mine
Immediate productivity increase of 9% plus no lip-based maintenance downtime.
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Stingray Cast Lip Boosts Productivity
The site achieved a 27% increase in hourly production.
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Domite® vs Carbide Overlay
Plant down time for rotary breaker reduced to 5 days per year.
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Domite® Wear Liners Save 10 Days of Downtime
A major iron ore miner eliminated 5 out of 6 confined spaces events per chute.
READ MORE >Advanced Productivity Technology
Setting New Standards in Performance
We’re on a mission to revolutionize mining. We engineer advanced mining solutions to unlock productivity, enhance safety and reduce maintenance requirements. Backed by an uncompromising design process, data-based testing protocol, and passionate engineers, our mining equipment and technology are built so you can mine smarter.
Why CR?
We Know Mining
After 40+ years serving miners exclusively, we GET you, from common challenges to operational priorities.
We Work Closely With You
We’re on the ground with you, always looking for improvements, solving problems, and supporting you every step of the way to greater productivity.
We’re Passionate Innovators
We never stop on our mission to develop the most advanced solutions in the world. We use cutting-edge technologies like FEA and scale testing to precision engineer every centimeter.
Our door is always open
Get in touch to start the conversation
We thrive on building collaborative partnerships with the world’s best miners.
If that sounds like you, we’d love to talk.
Contact Us
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