Frequently Asked Questions About Kleemann Spare Parts & Service Costs

I'm a procurement manager for a mid-sized aggregates company, and over the past six years, I've tracked every single invoice for our Kleemann MR 130i EVO2 and MC 125 Z crushers. It’s a spreadsheet nerd’s dream—or nightmare. I’ve seen where money bleeds out in small, unexpected fees and where paying a premium actually saved our bacon. Let me answer your most pressing questions based on real data, not sales brochures.

1. Is it cheaper to buy OEM Kleemann parts or generic aftermarket parts?

Short answer: It depends on what you’re measuring.

If you're only comparing the unit price on the invoice, the aftermarket parts are almost always cheaper. But I learned the hard way that unit price is a trap. Take blow bars, for instance. In 2022, I compared quotes for our MR 130i. Kleemann OEM bars were $1,200 each. A generic brand quoted $850. I almost went with the generic—until I tracked them. The generic bars lasted 110 hours before the wear pattern got uneven. The OEM bars lasted 170 hours and the replacement scheduling was predictable. That’s not a $350 difference per bar; that's a $350 difference plus an unplanned 60-hour downtime window and an extra changeout labor cost. When I calculated the cost per ton of material processed, the OEMs were actually 14% cheaper.

This worked for us, but our situation was high-silica, abrasive granite. If you're processing clean limestone, your mileage with aftermarket parts might be better. Context matters.

2. Is the 'rush fee' for Kleemann parts ever worth it?

Yes. Unequivocally yes—in the right situations.

In March 2024, we had a $15,000 contract for a specific aggregate blend. The screen deck on our MC 125 Z tore during the night shift. Without that part, we were dead in the water. The standard freight option for the OEM screen deck was 5 business days. The 'Express' option was $400 more and guaranteed delivery in 48 hours. The 'Express' cost us $400 extra. Missing the contract deadline would have cost us $15,000. That's a no-brainer. The premium paid for certainty, not just speed. We budget for those small 'break glass in case of emergency' premiums now.

"The 'cheap' delivery option resulted in a $1,200 redo when an aftermarket part failed prematurely. That lesson was expensive enough to learn twice."

3. What is a 'hidden cost' that most people miss when budgeting for Kleemann equipment?

Hands down: the cost of inventory management for poorly forecasted wear parts.

Everyone talks about the price of the cone liner or the impactor bar. Nobody talks about the 'software' cost of stocking the wrong part. In 2023, we had $4,800 in spare parts sitting on our shelf that we never used on our EVO series. We bought them based on a 'best guess' list from a dealer. We should have waited for data from our own production plan. That inventory, plus the carrying cost and space, was a total loss until we eventually sold it at a discount. If you budget $100,000 for parts, budget another 5-10% for 'oh crap, we bought the wrong one' costs. That’s from our ledger, not a textbook.

4. Should I pay more for the Kleemann 'EVO 2' upgrade kits?

This is where I have to be careful not to sound like a fanboy, but the data is clear for us.

We retrofitted our older MR 110 EVO with the EVO 2 upgrade package in Q2 2024. The upfront cost stung—about $15,000 for the kit and labor. But I analyzed the throughput data. After the upgrade, our output per hour increased by 9%. More importantly, fuel consumption dropped by 12% per ton. When fuel is your second-largest operating cost, that pays for the kit in about 14 months of our production schedule. If you are planning to keep the machine for 3+ years, it's a solid ROI. If you are flipping it next year, it might not be.

5. How do I handle a situation where the dealer's quoted lead time is 'not guaranteed'?

I've been burned by 'probably on time' promises. In 2021, a vendor told me a part was 'in stock' and it turned out to be stocked at their Germany facility, not the US warehouse. It took 18 days.

The 'about a week' advice ignores the variability of customs, strikes, and local distribution. Now, I have a policy: if a delivery is critical (machine down = lost revenue), I get a written guarantee with a penalty clause or I pay for the premium guaranteed service. The cost of the guarantee is an insurance premium. If you can't get a guarantee, you need a backup plan. Period. I learned this in 2021. Things may have changed with the supply chain since then, but I doubt trust has gotten easier.

6. I'm looking at a used Kleemann crusher. What should I check on the cost side?

Don't just look at the purchase price. Look at the maintenance history.

I almost bought a used MC 125 Z in 2023. It looked great. Tracks were solid. Hours were reasonable. Then the seller refused to show me the parts consumption report for the last 3 years. Huge red flag. If they blew through crusher liners in half the expected life, they were likely using cheap wear parts or running the machine wrong. That means the crushing chamber, shaft, and bearings might have been stressed beyond their normal limits. A cheap used machine can become a $20,000 repair nightmare in the first year. Pay for a third-party inspection that includes wear pattern analysis.

7. Is it worth getting a service contract from Kleemann directly versus a third party?

This is a tough one. I'm on the fence, honestly.

For the first two years (2019-2021), we used an independent contractor. They were cheaper by about 20%. But their service documentation was poor, and once they used a non-OEM seal that failed early, causing a small oil leak.

Since 2022, we've used Kleemann's factory service. It's more expensive. But their digital documentation and parts sourcing are flawless. For a complex machine like the EVO series, which relies on specific software settings for the CFS (Continuous Feed System), having a technician who sees 50 of these a month is worth the premium. For a simpler screen, maybe not.

I get why people go with the cheaper independent guy—budgets are real. But the hidden cost of a bad diagnostic call (2 hours of billed time to find a problem, then 4 hours to fix it) can wipe out that savings. Evaluate based on your team's technical skill. If your mechanics are greybeards who know old crushers, maybe skip the contract. If you are running modern EVs, pay for the expertise.

Pricing and data referenced here are from my personal procurement audits between 2019 and Q3 2024. The market for steel and freight costs can be volatile, so I'd recommend verifying current pricing with your local Kleemann dealer before making final budgetary decisions.