Hmm that is interesting.. I have seen people on YT fill them with a conveyor belt exactly as you described with no issues.. What coal car and conveyor belt are you using? I will try and investigate and fix this issue!
Hmm that is interesting.. I have seen people on YT fill them with a conveyor belt exactly as you described with no issues.. What coal car and conveyor belt are you using? I will try and investigate and fix this issue!