Dragline Crawler Build

[RCKiwi]

Awesome result on the tracks - simply, very realistic and they work a treat, with great scale operation. The chain drive was a good move - I think the o-ring drive set up would not have been able to transmit the sort of torque your unique track gear requires. I watched the digging vid too and was impressed - I wish I could find these sort of old retired workhorses over here in NZ to convert like this.
Nicely done I reckon and such a marvelous result without all the flashy gear.
Top marks!
Glenn