Specifications include, but are not limited to: Motor graders - CAT 14G OR LARGER, or equal 140 CAT Blade for use in smaller areas Front-end loaders with a minimum two (2) yard bucket capacity Front-end mounted plows, and trucks mounted with or without spreader box(s) Ten (10) yards or larger truck for hauling Trachoe/Excavator, no larger than 330/325 CAT Transport - Truck and Trailer Tractor with triples - end dump Belly Dump Larger capacity loader screen shaker Heavy Duty Size Dump Trucks with Front Mount Snowplow (single or multiple rear axle(s) Medium Size Dump Trucks with Front Mount Snowplow One-ton Size (or larger) 4x4 Pickup Truck with Plow Front-end Loaders, Various sizes w/buckets &/or plows Crane CAT 14 Blade CAT 140 CAT 160H Motorgrader CAT 225 or Eq. (Excavator) CAT 262/CAT 236 CAT 303.5C (Excavator) CAT 308 (Excavator) CAT 320 (Excavator) CAT 325 D (Excavator) CAT 329 (Excavator) CAT 330 (Excavator) CAT 336 (Excavator) CAT 930 w/Snow Blade CAT 938 Loader CAT 950/Volvo 110 Loader