Product Description
Tunnel boom for the 1:50 335F excavator. The dipper and hydraulics stay intact, and the boom hydraulics transfer over. Hydraulic lines are run and drilled to tie into the 335's existing lines. (A small dab of super glue works just fine.) You will need to reuse the stock rivits, or use rod to reconnect the boom and dipper. (All holes are 2mm.) Pair this up with a small hammer, or cutting head for an easy custom tunnel machine for your collection.
