Norscot Cat 320D L Hydraulic Excavator 1:50 scale 1:50 scale. Adult Collectible Die Cast Scale Model Replica. This is not a Remote Control Item Dimensions approximately: L-7 1/2, W-2 1/2, H-2 3/8 inches or 18.90cm x 6.40cm x 5.90cm Realistic metal tracks. Made of diecast metal with some small plastic parts. Moveable boom, stick and bucket Rotates 360 degree on chassis. Clear windows with interior cab detail