ALLEY SCRAPERS - PATZ       Patz Model 320 Alley Scraper Choice of ccrapers and components allow customizing to your specific needs Saves labor Saves money Saves wear on tractor or skid-steer loader Cleans on a precise schedule automatically Allows scraping more often for a cleaner environment Makes chore time more pleasant Durable and reliable Low maintenance Installs easily anytime in new or existing buildings       Patz Model 1000 Alley Scraper Saves labor, money and wear on tractor or skid steer loader Cleans on a precise schedule automatically Allows scraping more often for a cleaner environment Makes chore time more pleasant Durable and reliable Low maintenance, energy efficient Installs easily anytime in new or existing buildings       Patz Model 1500 Alley Scraper For larger freestall installations Cleans on a precise schedule automatically Allows scraping more often for a cleaner environment Makes chore time more pleasant Durable and reliable Low maintenance, energy efficient Installs easily anytime in new or existing buildings    Patz Model 1500 Alley Scraper Thick rubber blades secured by slotted wiper brackets and stainless steel hardware are easily adjusted to provide even removal of manure from rubber mats and flooring Hard nylon rollers located on sled ends and scraper arms position the scraper above the rubber covered alleys, ensuring only rubber blades touch rubber flooring Lower profile for improved cattle traffic Self-locking ratchet system easily adjusts cable tension without having to place your hands in the manure to remove and replace a bolt Specially designed shoe is located on the back side of each scraper arm Wings feature wider top deck for cow comfort Steel cylindrical guides on wings for extended life Sled ends are tapered upward to glide over edges 16" diameter cast iron corner wheels feature stainless steel fasteners as standard components