IROCK Crushers Guide: American-Built Portable Crushing and Screening Plants
IROCK Crushers: Built in Independence, Kansas
IROCK Crushers is an American manufacturer of portable crushing, screening, and conveying equipment based in Independence, Kansas. Founded with a focus on making heavy-duty equipment accessible to independent contractors and small quarry operators, IROCK has gained market share by offering competitive pricing without sacrificing build quality.
Jaw Crusher Plants
| Model | Jaw Opening | Capacity (TPH) | Weight | New Price Est. | Used Price Range |
|---|---|---|---|---|---|
| TJ2440 | 24" x 40" | 100 – 250 | ~72,000 lbs | $300,000 – $400,000 | $150,000 – $275,000 |
| TJ3450 | 34" x 50" | 200 – 400 | ~95,000 lbs | $400,000 – $525,000 | $225,000 – $375,000 |
IROCK jaw plants come as complete portable packages — crusher, feeder, discharge conveyor, and optional side conveyors all on a single wheeled chassis. The TJ3450 competes directly with McCloskey's J45 and Finlay's J-1170 at a lower price point.
Cone Crusher Plants
| Model | Cone Head | Capacity (TPH) | New Price Est. | Used Price Range |
|---|---|---|---|---|
| TC15 | 3' short head | 100 – 250 | $350,000 – $475,000 | $175,000 – $325,000 |
| TC20 | 4' standard | 150 – 350 | $425,000 – $575,000 | $225,000 – $400,000 |
Screening Plants
| Model | Screen Size | Decks | New Price Est. | Used Price Range |
|---|---|---|---|---|
| TS409 | 4' x 9' | 2 | $175,000 – $250,000 | $75,000 – $150,000 |
| TS516 | 5' x 16' | 2-3 | $250,000 – $350,000 | $125,000 – $225,000 |
| TS520 | 5' x 20' | 2-3 | $325,000 – $425,000 | $175,000 – $300,000 |
Why Operators Choose IROCK
- Price-to-performance ratio — IROCK equipment typically costs 15-25% less than McCloskey or Finlay equivalents while delivering comparable throughput
- Complete plant packages — Every unit is a self-contained portable plant, not just a standalone machine
- American manufacturing — Built in Kansas with US-sourced components where possible. Parts availability and lead times are competitive
- CAT engines standard — Caterpillar power throughout the lineup means easy service at any CAT dealer
IROCK vs. Competitors
IROCK competes in the mid-market segment — more affordable than McCloskey and Finlay, more heavy-duty than compact brands like Rubble Master. They're a strong choice for operators who want a complete portable plant without paying premium-brand prices. The tradeoff is smaller dealer network and lower resale value compared to tier-one brands.
