Used Horizontal Belt Extractors

Stock# 53240001

Used Komline Sanderson Gravabelt Gravity Belt Thickener, Model G25. Stainless steel construction. 36" W x 23'3" L belt size. 17-85 FPM. 16 GPM @ 85 PSI water requirements. 185 hours. Driven by a 1 HP, 1750 RPM, 3/60/230-460V motor. Previously used for wastewater treatment. OAD: 16'2 L x 5'6 W x 6' H.

Stock# 50832002

Used Ashbrook Corporation Gravity Belt Thickener, Model Aquabelt. Approximately 1.7 Meter Belt. Galvanized Frame.

Stock# 53894001

Used WSI 2.2 Meter Extended Gravity Twin Wire Mud Press, Model MM-2200-EXT Gravity. Designed and built to receive pre-processed conditioned" mud sludge flow and remove a major portion of the water (Filtrate) from the mud. The average design flow of the 2.2 meter unit is 250 gallons per minute (gpm). Unit functions to dewater sludge by entrapping a uniform thin layer of conditioned sludge between two endless, porous synthetic belts. The feed box receives conditioned mud sludge flow from the upstream sludge conditioning system and distributes it in a uniform layer over the belt as the belt moves the sludge layer forward from feed box onto the gravity zone. The sludge moving through gravity zone is initially dewatered as gravity pulls the filtrate from the sludge layer through the porous belt to the catchment pan below. The wedge zone entraps the gravity thickened sludge forming a sludge sheet between the two belts. Filtrate (liquid extracted from the sludge) is pressed from the entrapped sludge cake as it traverses the length of the wedge zone to the Doctor blades. Mechanical pressure is applied to the belts to force a major portion filtrate from the sludge as it traverses the machine experiencing ever increasing pressure along its path to the dried sludge discharge point. Dry weight is 35,000 lbs; Serial # WBP-2.2M-25.0-004, New in 2017.