Tool
ROC calculator
Rated operating capacity versus attachment weight and load. This is arithmetic on the numbers you type. It is not a manufacturer rating and it is not a stability test.
Stay under about 50% of ROC for stability is a rule of thumb, not a rating from your machine maker. Use the loader’s lift chart and the attachment manual. If a cell is empty, we do not fill it in for you.
How to read the output
- Empty = attachment weight ÷ ROC.
- With load = (attachment + load) ÷ ROC.
- Over 100% means the typed load plus attachment exceeds the typed ROC.
- Over ~50% is flagged as past the rule of thumb. That flag is ours, not a certification.
Pre-fill uses a 2,200 lb ROC example, Titan Pro forks at 355 lb, and a 2,000 lb pallet. Those fork pounds come from the 18 Aug 2026 Titan Pro listing (195 + 160). Verify current weight on the merchant page.