Astec Equipment FAQ: Common Questions About Mining, Asphalt Plants, and What We Actually Do

I’ve been handling Astec equipment orders for about eight years now. In that time I’ve personally made (and documented) at least a dozen significant mistakes – totaling roughly $47,000 in wasted budget, rework, and expedited shipping. One of them was a $3,200 order for crusher liners where I specified the wrong alloy. The vendor ran the batch. Parts arrived, didn’t fit, straight to scrap. That’s when I started keeping a checklist.

But the weirdest mistakes aren’t technical. They’re the ones where the customer (or my own sales team) confused what Astec actually is. So here are the FAQs I wish I’d had eight years ago.

1. What is Astec?

Short answer: Astec Industries is a heavy equipment manufacturer focused on mining, aggregate processing, asphalt production, and related infrastructure. We make crushers, screens, asphalt plants, and roof coating systems – not peanut butter, not pickup trucks, and definitely not pet medications.

Longer answer (because I’ve seen the search logs): The name “Astec” also appears on a charter school logo in some states, and there’s a veterinary product called Simparica that has nothing to do with us. I once had a client ask if we could supply “the peanut butter” after hearing about our asphalt plant binder – we don’t. (Ugh, that was an awkward phone call.) So if you landed here wondering “what is simparica” or looking for a pickup truck, you might be in the wrong place. But if you need crushing and screening equipment, keep reading.

2. What does Astec Aggregate & Mining Group do?

That group is the core of our business. We design and manufacture portable and stationary equipment for crushing, screening, washing, and conveying materials like rock, sand, and gravel. Think jaw crushers, cone crushers, horizontal screens, and all the conveyors in between.

In my experience, the most common mistake buyers make is underestimating total cost of ownership (TCO). A cheaper crusher might look good on paper, but when you factor in wear parts life, downtime, and re-screening costs… the premium option often wins. Industry evolution: what was best practice in 2020 (buy the cheapest iron) may not apply in 2025. We’ve seen a shift toward higher-quality alloys and modular designs that reduce maintenance hours (thankfully).

3. Is “Astec charter school logo” a real thing?

Apparently, yes – there’s an Astec Charter School somewhere that uses a logo that looks nothing like our corporate mark. I found out about it the hard way when a graphic designer sent us a proof with a mortarboard and an apple. The trigger event was a $450 reprint of 500 brochures. Now I always check the file header. Point: “Astec” alone isn’t enough – you need context. That’s why our official branding always includes the tagline “Astec Industries – heavy equipment” in the file metadata.

4. How do I choose between a horizontal screen and an inclined screen?

This is a question I get at least once a week. The quick answer: horizontal screens work better in portable applications where height is limited; inclined screens rely on gravity and can handle higher tonnages in stationary setups. But here’s what the textbooks don’t tell you – I spent $2,800 on a mistake in September 2022 by ordering a triple‑deck horizontal screen for a site that actually needed an inclined due to material moisture. The screen blinded in three days. I had to eat the freight cost to swap it. Lesson: always test your feed material before specifying screen type.

5. What about asphalt plants? Are they still relevant?

Absolutely. The fundamentals haven’t changed, but the execution has transformed. Modern Astec asphalt plants use warm‑mix technology, recycled asphalt (RAP) integration, and burner systems that hit single‑digit NOx levels. If you’re relying on a plant from the 1990s, you’re probably spending 15‑20% more on fuel than you need to. I saw a client’s fuel bill drop $12,000/month after upgrading to a newer Double Barrel system. That’s not a sales pitch – that’s a documented figure from their quarterly report (shared with permission).

6. What’s the deal with “the peanut butter” I saw in some search queries?

I’ll be honest – I don’t know exactly. Likely someone searched “Astec peanut butter” thinking we made food processing equipment. (We don’t.) Or maybe they heard “peanut butter” as a contractor slang for a certain type of binder? I’ve never confirmed it. But it’s a good reminder to be specific in your search terms. If you want asphalt plant components, type “Astec asphalt plant parts” – not “Astec pickup truck” or “what is simparica.” (Yes, people search that too.)

7. How do I avoid ordering the wrong crusher liners?

I learned this one the expensive way. We were using the same words but meaning different things – I said “standard manganese steel,” the supplier heard “work‑hardening grade.” Discovered this when the first batch wore out in 200 hours instead of 800. That was a $3,200 mistake (as mentioned) plus a week of downtime. Now I insist on referencing ASTM A128 or the manufacturer’s specific part number. Never assume.

Industry standard for wear parts: check the hardness profile (typically 400‑550 BHN for jaw dies) and the chemical composition. Here’s a reference from the Aggregates and Mining standards: “Crusher wear parts should have a minimum of 11‑14% manganese content for optimal work hardening.” I keep that in my checklist.

8. What’s the lead time for a mobile jaw crusher right now?

Depends (sorry – I know you want a hard number). Pre‑pandemic we could quote 12‑14 weeks. Supply chain issues pushed that to 30‑40 weeks in 2022. As of early 2025, most standard models are running 18‑24 weeks. If you need a custom setup with specific conveyor lengths or diesel‑electric hybrid drive, add 4‑6 weeks. The vendor failure in March 2023 (a key motor supplier shut down for three weeks) changed how I think about quoting realistic timelines. Now I always add a 15% buffer. Better to over‑promise and under‑deliver? Actually – the opposite. I always over‑deliver on time by under‑promising. Simple.

One last thing: if you stumbled here searching for “pickup truck” or “what is simparica,” I hope you find what you need. But if you’re serious about mining equipment, asphalt plants, or rock screens – feel free to reach out. Just use the right keywords, and we’ll get you the right answers. (I’ve learned that lesson the hard way myself.)