Pintles seem stronger too. Although right after I started with Big Green they bought a new 18 inch Bandit with the winch and all the goodies. 3 days old and I forgot to close the pintle at the dump, got distracted, something. Driving down the freeway we hear this grinding, we pulled over; one chain was completely severed and I want to say the other one had maybe 1mm of steel left. The ebrake cable on the new chipper was 2 or 3 feet to long to engage so they never fired.
The way is see it we were like 10 seconds away from losing it. It must of bounced off when we hit a bump. The same thing could happen with a ball I guess. Scary though