Industrial E-Waste Shredding System Package: Shred-Tech STQ-50E & N.R. Murphy Dust Collection

Full Description

Up for auction is a high-capacity, professional-grade industrial recycling package designed for electronic scrap reduction and high-efficiency air filtration. This bundle features a Shred-Tech STQ-50E Four-Shaft Shredder System paired with a custom-engineered N.R. Murphy MKAY Dust Collection and Exhaust System. Originally configured for a sophisticated e-waste processing line, this equipment is ideal for handling light e-waste, including circuit boards, hard drives, PCs, and copper cables. Component 1: Shred-Tech STQ-50E Four-Shaft Shredder SystemThis high-torque system is engineered for consistent material reduction and separation. Model: STQ-50E. Capacity: Estimated throughput up to 2,000 lbs/hour. Cutting Chamber: $28" \times 39"$ with four hexagonal counter-rotating shafts. Shred Size: Approximately 30 mm minus (utilizing a 30 mm laser-cut wear-resistant screen). Drive System: Dual 25 hp gear-reduced motors (575V/3ph/60Hz). Material Handling Included:Hydraulic Tipper: 500 lb capacity with safety cage for automated tote loading. Bulk Feed Conveyor: 36" wide steel belt with a 30-degree incline. Magnetic Separation: 29" wide cross-belt ceramic #8 magnet for ferrous metal recovery. Eddy Current Separator: 36" wide with rare earth drum for non-ferrous separation. Vibratory Feeders & Discharge Conveyors: Multiple stainless steel feeders and box wall incline conveyors for seamless material flow. Controls: NEMA enclosure with a 10" HMI touchscreen and Siemens S5100 PLC Component 2: N.R. Murphy MKAY-887-4D Dust Exhaust System A heavy-duty air filtration system specifically quoted for shredder exhaust applications to ensure a clean and safe working environment. Model: MKAY-887-4D. Fan Capacity: 2,277 C.F.M. @ 14" S.P.. Exhauster: Size 13 Type EA-1 industrial exhauster with a 15 hp TEFC motor. Filtration & Collection: Primary separation through a flanged inlet with a material deflector. Secondary tube filtration with an electrically operated intermittent shaker (1.5 hp motor). Includes a HEPA filter housing with prefilters for maximum air purity. Hopper discharge designed to fill four 45-gallon drums (included with casters and lifting racks). Safety Features: Reinforced for Fike explosion suppression equipment. Includes two 14" diameter Type CR fire dampers. 14" inline circular dissipative duct silencer for noise reduction. Construction: Wiped galvanized steel painted in standard gold. Control Panel: CSA-approved EEMAC-12 panel with automatic shaker controller and 120V transformer. Enhanced Safety & Fire Suppression AdditionsIn addition to the primary processing and dust collection systems, this package includes a sophisticated explosion protection suite and documented safety infrastructure upgrades to ensure full regulatory compliance.Fike Explosion Protection SystemThe system is equipped with a professional-grade Fike Explosion Protection controller, designed to mitigate industrial hazards associated with dust and e-waste processing. EPC (Explosion Protection Controller): Centralized control unit for monitoring and activating suppression systems. PSU (Power Supply Unit): Dedicated power management with battery backup to ensure system integrity during power failures. Annunciator Module: Provides real-time status and visual/audible alerts for the suppression system. External Integration: The panel is explicitly labeled as "Connected to Fire Alarm," allowing for facility-wide emergency response coordination. PHSR & Electrical Safety UpgradesExtensive modifications were performed to meet stringent Pre-Start Health and Safety Review (PHSR) requirements, significantly enhancing operator safety and system control. Multi-Point Emergency Stops: Four remote E-Stop stations are strategically located at the end of every material output for immediate shutdown capability.Controlled Access