Model family · Challenge
Challenge Champion 3 family: 2 variants compared
Challenge Champion 305TC, Challenge Champion 370TC are sold as closely related variants. Their spec sheets share most details, so we list them side by side here. Rows highlighted below are where the sourced specifications differ: Cutting width, Stack height / clamp opening, Cut depth (length behind blade), Electrical.
Specifications by variant
| Spec | Challenge Champion 305TC | Challenge Champion 370TC |
|---|---|---|
| Model | Champion 305TC | Champion 370TC |
| Type | Hydraulic guillotine cutter | Hydraulic guillotine cutter |
| Drive | Hydraulic | Hydraulic |
| Cutting width | 30.5" | 37" |
| Stack height / clamp opening | 4" (clamp opening) | 5.13" (clamp opening) |
| Programmable | Yes (TC controller) | Yes (TC controller) |
| Cut depth (length behind blade) | 30-1/2" | n/a |
| Electrical | 5 HP, 208/230 V, 60 Hz, 3-phase | 10 HP, 208/230 V, 60 Hz, 3-phase |
| Warranty | 2 years | 2 years |
Values are copied from each variant's sourced spec page. “n/a” or “not stated” means the source didn't state it; we don't estimate.
How to choose between them
Start with the highlighted rows. If they don't matter for how you'll use the machine, the variants are interchangeable on paper, and availability can decide. Each variant's own page keeps its sources, supplies and track record.
Where to buy each variant
We list a retailer only after confirming it sells the exact model. Amazon links are affiliate links. We don't show prices.
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