Robert_in_NY
Super Member
- Joined
- Aug 1, 2001
- Messages
- 8,588
- Location
- Silver Creek, NY
- Tractor
- Case-IH Farmall 45A, Kubota M8540 Narrow, New Holland TN 65, Bobcat 331, Ford 1920, 1952 John Deere M, Allis Chalmers B, Bombardier Traxter XT, Massey Harris 81RC and a John Deere 3300 combine, Cub Cadet GT1554
A traditional excavator has the engine and all the hydraulics mounted behind the cab. These usually make the tail of the excavator stick out along with the counter weight. When you are digging the tail swings outside of the tracks so if you pull up along side a house the tail would hit the house if you swung the bucket away. A zero tail unit has everything compact behind the cab so that the tail doesn't swing outside of the track width. This way you can pull up tight to a building and swing the bucket away from the house without risk of the tail hitting the building or anything else outside of the tracks. This style allows you to concentrate on everything in front of you and not worry about what is behind you.