In mining and crushing operations, part failures aren’t just frustrating. They’re expensive. Every warranty claim means lost production, delayed schedules, and extra labor. You need to find crusher parts with the lowest warranty rate possible. And it’s why Optimum Crush’s record matters even more.
With less than 0.17% warranty claims, we lead the industry in part performance and reliability. Here’s how we do it—and why it matters to your operation.
1. Precision Engineering Starts with Fit
Most warranty issues begin with a poor fit. Misaligned mantles, out-of-spec liners, or inconsistent chamber profiles lead to premature failure.
We design custom crusher parts based on:
- Liner scan data
- Chamber geometry
- Feed material characteristics
The result? Crusher parts that fit better, last longer, and don’t fail under pressure.
2. We Build for the Real World, Not Just the Blueprint
OEMs build for “average” applications. We build for your specific mine.
That means factoring in:
- Feed size and gradation
- Material abrasiveness
- Load cycles and shift schedules
Our custom crusher parts are field-tested and proven under real-world conditions, so you don’t have to guess whether they’ll hold up.
3. Quality Control That Doesn’t Cut Corners
Our manufacturing and inspection processes go beyond the industry norm. Every part is:
- Laser measured
- Tolerance-verified
- Material-tested for durability
This is why our clients experience fewer failures, smoother installations, and a dramatically lower rate of return than those using OEM or generic alternatives.
4. Our Support Team Is Part of the Package
Most suppliers ship the part and disappear. We support every order with real expertise:
- On-site fitment assistance
- Liner wear analysis
- Performance tracking and optimization
This helps us catch issues early, support your team during install, and ensure your crusher parts with the lowest warranty rate stay that way.
5. Performance You Can Trust, Backed by Data
A warranty claim rate below 0.17% doesn’t happen by accident. It happens because we focus relentlessly on quality, precision, and partnership.
Our custom crusher parts are built to meet your expectations and exceed them with every cycle.
You Don’t Have Time for Rework
Every hour spent on a warranty issue is an hour not spent hitting your targets.
If you’re still dealing with part failures, fit problems, or repeated downtime, it’s time to switch to a partner with a proven track record.
Optimum Crush delivers crusher parts with the lowest warranty rate in the industry—because anything less isn’t good enough.
Reach out today to experience parts that don’t just work—they outperform.

