OK request send EXCAVATORS PC450-6K S/N K30001-UP UNDER CARRIAGE Section UNDER CARRIAGE PC450-6K S/N K30001-UP Komatsu: FRONT IDLER(#K30001-K31999) 330010 IDLER CUSHION(#K30001-K31999) 330020 TRACK ROLLER 330030 CARRIER ROLLER 330040 TRACK SHOE (TRIPLE GROUSER WITH HOLE) (600MM WIDE) 330050 TRACK SHOE (TRIPLE GROUSER WITH HOLE) (700MM WIDE) 330060 TRACK SHOE (TRIPLE GROUSER WITH HOLE) (800MM WIDE) 330070 TRACK FRAME (FINAL DRIVE)(#K32001-) 330080 TRACK FRAME (VARIABLE GAUGE)(#K30001-K31999) 330090 FRONT IDLER(#K32001-) 330100 IDLER CUSHION(#K32001-) 330110 TRACK FRAME (VARIABLE GAUGE)(#K32001-) 330120 ADDITIONAL STEP(#K30001-K31999) 330130 TRACK ROLLER GUARD(#K32001-) 330140 STEP(#K32001-) 330150 ADDITIONAL STEP(#K32001-) 330160 UNDER COVER (FOR TRACK FRAME) 330170 TRAVEL PIPING GUARD(#K30001-K31999) 330180 TRAVEL PIPING GUARD(#K32001-) 330190 TRACK ROLLER GUARD(#K30001-K31999) 330200 Truck sale: