Valentini-Group USA Toggle Search Account Checkout Cart Home FORESTRY TILLERS POWER HARROWS 'Tiger' Series(540RPM, 30-100HP) 'PR' Series(540RPM, 60-120HP) 'King' Series(1000RPM, 130-230HP) ROAD RECLAIMERS ROTARY TILLERS 'H' Series(540RPM, 65-100HP) 'AR' Series(540RPM, 60-130HP) 'U' Series(1000RPM, 80-170HP) 'A' Series(1000RPM, 130-300HP) 'P' Series(1000RPM, 150-350HP) 'Z' Series(1000RPM, 200-400HP) STONE BURIERS 'IR' Series(540/1000RPM, 60-180HP) 'VE' Series(540/1000RPM, 70-220HP) STONE CRUSHERS 'L' Series3'-6" to 7'-8" Working Widths(80-170HP) 'RA' Series3'-6" to 7'-8" Working Widths(100-230HP) 'VN' Series3'-6" to 9'-8" Working Widths(110-380HP) 'PD' Folding Series10'-6" to 14' Working Widths(200-350HP) 'AA' Series5'-9" to 9'-11" Working Widths(200-450HP) Inter-Row SeriesAdjustable Working Widths(70-110HP) Contact Us Videos Search site Submit search Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > STONE CRUSHERS > 'AA' Series5'-9" to 9'-11" Working Widths(200-450HP) > AA1800DT Rock & Stone Crusher:69" Working Width, To 28" DeepSuitable for 200-450HP Alternative Views: Availability:: Availability Varies From Season To Season Product Code: ATILLA1800DT GENERAL FEATURES: SPECIFICATIONS: Crushers 'Diminishing Chamber' is Comprised of the Following: Front Shear Bar Provides First Mechanical Contact for Reducing Fragments. Rear Hardox Grid Provides Secondary Contact for Further Fragmentary Reduction. Hydraulically Controlled Rear Containment Door Controls Duration Fragments Remain in Chamber. Containment Door Constructed for Extreme Service Duty & Wear Resistance. Crusher Body Internal Hardox Lining is Replaceable. Hydraulically Controlled Front Opening Gate & Deflectors for Infinite Adjustment. Keep Front Gate Closed for Max Deflector Use, or Open For Max Working Depth. Extreme Service Duty Rotor is Shock & Wear Resistant. 1-3/8" Diameter Tooth Shanks & Holders. Tooth 'Holders' are Welded to the Rotor. Teeth are Fixed in Holders with Snap Rings for Easy Service! Central & Side Gear Drives in Oil Bath Gearboxes. Dual Transmission Units Have Oil Bath Gearboxes on Both Sides. Unique & Patented Labyrinth Seals Ensure Bearings are Protected from Dirt! Hydraulically Adjusted Rear Skid Shoes. Safety Covers & Guards. Crusher Includes Cam Clutch Protected Main PTO Shaft. It Doesn't Get Any Better Than A Cam Clutch, The Most Efficient & Reliable Driveline Protection Available: No Maintenance, With Automatic Clearing & Resetting After Locked Rotor Conditions! All Models Are Dual Transmission Units with Slip Clutch Protected Side Drive Shafts. Sample Images Show Tractor For Reference Only - Tractor is Not Included. Sample Video is of an AA2500DT-L For Reference Only. Sample Photos Include The AA2000DT & AA2500DT For Reference Only; This Listing is For an AA1800DT. AA1800DT-L Series: Category 3, 3-Point Hitch. Single Speed Unit, 1000RPM. Suitable for 200 to 450HP, PTO Tractors. Rotor Working Diameter, Tip to Tip: 31.5". Working Width: 5'-9". Overall Width: 7'-3". Quantity of Teeth: 152. Qty Side Drive Gears: 4. Working Depth on Non-Passive Surfaces: 7.5". Working Depth on Passive Surfaces: 16". Weight: 11,550LBS (less PTO Shaft, Pallet/Crating, etc.). Weight Includes Rear Roller. Specifications are based on manufacturer provided data & subject to change. AA1800DT-N Series: Category 3, 3-Point Hitch. Single Speed Unit, 1000RPM. Suitable for 220 to 450HP, PTO Tractors. Rotor Working Diameter, Tip to Tip: 36". Working Width: 5'-9". Overall Width: 7'-3". Quantity of Teeth: 170. Qty Side Drive Gears: 4. Working Depth on Non-Passive Surfaces: 10.6". Working Depth on Passive Surfaces: 20". Weight: 11,660LBS (less PTO Shaft, Pallet/Crating, etc.). Weight Includes Rear Roller. Specifications are based on manufacturer provided data & subject to change. AA1800DT-M Series: Category 3, 3-Point Hitch. Single Speed Unit, 1000RPM. Suitable for 320 to 450HP, PTO Tractors. Rotor Working Diameter, Tip to Tip: 45.5". Working Width: 5'-9". Overall Width: 7'-3". Quantity of Teeth: 230. Qty Side Drive Gears: 6. Working Depth on Non-Passive Surfaces: 16". Working Depth on Passive Surfaces: 28". Weight: 14,740LBS (less PTO Shaft, Pallet/Crating, etc.). Weight Includes Rear Roller. Specifications are based on manufacturer provided data & subject to change. Share your knowledge of this product. Be the first to write a review »