AMZCNC 16 Ton Hydraulic Wire Crimper Battery Cable Lug Terminal Crimping Tool WIth Standard US cable Dies,Crimps 6 AWG to 600 MCM, Cable Crimping Tool ​with 13 Pairs of Standard US cable Dies

I bought this because it was the most powerful offered. The only factor I don't like is that I'll have to build a stand as its too big to operated with one hand. But is sure works good and the dies are neatly stored in the case. The size stamp on the dies is not visible when stored, they should have put the stamp on the top of the dye where its immediately visible.

Haven’t had the opportunity to use the tool as yet

I've only used it for a few crimps, so far, but the quality seems good (especially for the price). I read a lot of reviews before ordering this, and am glad I didn't go with one of the cheaper ones. The crimps I've done have been good and strong (will check resistance, etc. later, just in case). Some have noted that the sizing is off, but the 2 AWG lugs I have crimped have been good (using Ancor lugs).

I found that the tool worked very well and the assortment of included dies came in handy. Only complaint is under certain situations the release valve can be accidental opened. If the tool is dial down on a bench or work area.

First it took me a couple minutes to figure out how to even use it as the dial had "On" and "Off" settings. On my tool "Off" is the selection that closes the relieve value and operates the tool, and "On" releases/resets the ram. I'm guessing they were trying to move away from the "Open/Closed" labeling but got it wrong due a language barrier.It also leaks oil during normal operation even though everything is tight. It isn't much, but enough to be annoying. It comes with a replacement set of seals, but why should I have to replace the seals on a brand new device? For $90, for a basic hydraulic device I was expecting much more. Will likely return.