Specifications include, but are not limited to: D6D Size Dozer or equal: Caterpillar D6D dozer w/powershift, 140 hp, hydraulic tilt, 10 ft blade, 5 shank ripper D6RXL Size Dozer or equal: Caterpillar D6RXL dozer w/powershift, 185 hp, 3 shank Ripper, 11 ft blade, hydraulic tilt D5N dozer or equal: Caterpillar D5NXL 128 hp, 10 ft blade, ripper, tilt/angle blade 320CL Trackhoe or Equal: w/thumb, 30 ft reach, 20 ft depth, 45 inch bucket min. 315 Track Hoe or equal: Caterpillar 315CL 125 hp dlc w/thumb, 30 ft reach, 20 ft depth, 30 and 36 inch bucket 613 Scraper or equal: Caterpillar 613C; 13 yard minimum scraper 304CR Mini-excavator or equal: Caterpillar 304CR; with 24 and 16 inch buckets; with tumb Motor Grader 125 hp or equal: Caterpillar 120G; w/6 cylinder, 125 hp, 14 ft blade w/scarifier 580 Backhoe Super M Series 2 or equal: Case 90 hp; 20 ft reach; 13 ft reach height Skidsteer 80 hp or equal: Caterpillar 262C High flow; hydroflow skidsteer, 80 in bucket, brush grapple rake, forks, trencher, rock drill, tiller, box blade, brush beaver, snow bucket, utility boom, 42 inch minimum tree saw with swivel head. Multiterrain trackloader: 84 hp or equal: Caterpillar 289C High Flow, trackloader hydroflow skidsteer, 84 in bucket with attachments as listed for skidsteer. ; The service shall include the hauling and tailgate spreading of various types of aggregates that are purchased separately by KDWP&T.