Right Fit Attachments
Attachments by machine
Attachments by machine
Fifteen machines, each with its own fitment guide: what it actually flows, what that rules in, and what it rules out. Every figure below came off a manufacturer spec sheet, not a marketing page.
| Machine | Standard | High flow | Pressure | Guide |
|---|---|---|---|---|
| Bobcat T66 | 17.6 | 26.9 | — | Read the guide |
| Bobcat T740 | 23.0 | 30.5 | — | Read the guide |
| Bobcat T770 | 23.0 | 36.6 | — | Read the guide |
| Bobcat T870 | 23.0 | 36.6 | 3,500 | Read the guide |
| Bobcat T86 | 23.0 | 36.6 | — | Read the guide |
| Kubota SVL75-3 | 19.2 | 29.8 | 3,185 | Read the guide |
| CAT 259D3 | 20.0 | 30.0 | 3,335 | Read the guide |
| CAT 299D2 XHP | 23.0 | 40.0 | 4,061 | Read the guide |
| John Deere 331G | 23.5 | 36.5 | — | Read the guide |
| John Deere 333G | 25.0 | 41.1 | 3,450 | Read the guide |
| Takeuchi TL12V2 | 23.2 | 40.4 | 3,481 | Read the guide |
| Case TV370B | 24.2 | 32.4 | 3,050 | Read the guide |
| Case TR340B | 24.0 | 37.6 / 35.0 | 3,050 / 4,000 | Read the guide |
| ASV RT-120 | 20.0 | 45.0 | 4,060 | Read the guide |
| ASV VT-100 / Yanmar TL100VS | 20.0 | 40.0 | — | Read the guide |
Flow in GPM, pressure in PSI. Highlighted figures are the ones that catch people out. A dash means we have not verified that number from a manufacturer source yet — the guide says so rather than guessing, and you can ask us.
Why the high flow column matters more than the standard one
Across these fifteen machines, "high flow" runs from 26.9 GPM to 45 GPM. That is a spread of eighteen gallons a minute under one badge. A Bobcat T66 owner who paid for the high-flow upgrade gets 26.9, which is not enough for several attachments sold as high flow. An ASV RT-120 gets 45.
The Case TR340B is the one that should end the argument: paying to upgrade from "high flow" to "enhanced high flow" gets you 2.6 GPM less, because it is a pressure upgrade wearing a flow-sounding name.
Buy to the number, not the word. Every attachment on this site carries its exact GPM range in the title.
Deciding between two machines
If you are choosing a machine rather than an attachment, these put two of them side by side on the only question that matters afterwards — what each one can actually run:
- Bobcat T66 vs T740 — 3.6 GPM apart at high flow, and the T66 falls short of several attachments sold as high flow.
- Kubota SVL75-3 vs Bobcat T740 — the SVL75-3 lands 0.2 GPM under the forestry mulcher. The T740 clears it.
Your machine is not listed
Send the make and model to support@rightfitattachments.com and we will write the guide. It takes a day, it is free, and you get the answer whether or not you buy anything.
