Shandong Shuofeng Precision Machinery Manufacturing Co., Ltd.
| Compatible Drum Diameter | Φ500mm Large Heavy-Duty Electric Motorized Pulley |
| Rated Load Capacity | 320kN Radial per Housing |
| Application | Large Mining Main Conveyors, Port Bulk Handling Lines, Steel Mill Waste Conveyors, Quarry Heavy Transfer, Large Grain Terminal Conveyors |
| Supply Ability | 1000 Pieces per Month |
| Delivery Time | 15-30 working days |
| Reinforcement | Dense Triangular Rib Reinforcement with Full Thickened Shell |
| Compatible Models | YDB, YZW, YTH, YD Large-Width Heavy-Duty Electric Pulleys |
| Manufacturing Process | Coated Sand Casting - High-Temp Annealing - Large CNC Boring and Milling |
| Payment Terms | T/T,D/P |
| Material | HT250 High-Strength Grey Cast Iron |
| Structure | Split-Type Double-Ear Rhombus Ultra-Heavy-Duty Bracket, Full Thickened Shell |
| Mounting Bolts | M36 Grade 10.9 High-Strength Bolts, Double-Side Oversized Through Holes |
| Packaging Details | Single finished parts: full bubble wrap with heavy-duty reinforced carton. Bulk castings: heavy steel pallet with waterproof film and metal corner guards. |
| Certification | ISO 9001:2015 |
| Place of Origin | Shandong, China |
| Brand Name | ShuoFeng |
| Model Number | 505 Bracket |
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Product Specification
| Compatible Drum Diameter | Φ500mm Large Heavy-Duty Electric Motorized Pulley | Rated Load Capacity | 320kN Radial per Housing |
| Application | Large Mining Main Conveyors, Port Bulk Handling Lines, Steel Mill Waste Conveyors, Quarry Heavy Transfer, Large Grain Terminal Conveyors | Supply Ability | 1000 Pieces per Month |
| Delivery Time | 15-30 working days | Reinforcement | Dense Triangular Rib Reinforcement with Full Thickened Shell |
| Compatible Models | YDB, YZW, YTH, YD Large-Width Heavy-Duty Electric Pulleys | Manufacturing Process | Coated Sand Casting - High-Temp Annealing - Large CNC Boring and Milling |
| Payment Terms | T/T,D/P | Material | HT250 High-Strength Grey Cast Iron |
| Structure | Split-Type Double-Ear Rhombus Ultra-Heavy-Duty Bracket, Full Thickened Shell | Mounting Bolts | M36 Grade 10.9 High-Strength Bolts, Double-Side Oversized Through Holes |
| Packaging Details | Single finished parts: full bubble wrap with heavy-duty reinforced carton. Bulk castings: heavy steel pallet with waterproof film and metal corner guards. | Certification | ISO 9001:2015 |
| Place of Origin | Shandong, China | Brand Name | ShuoFeng |
| Model Number | 505 Bracket | ||
| High Light | electric motorized pulley cast iron ，320kn pulley drum ，320kn electric motorized pulley | ||
The Model 505 support bracket is the flagship ultra-heavy-duty bearing housing engineered for Φ500 large electric motorized pulleys in the most extreme industrial environments. Cast from HT250 high-strength grey cast iron with a fully thickened shell, dense triangular reinforcement ribs, and extra-wide split mating surface, it delivers 320kN radial load capacity for 24/7 continuous operation in large mining, port, and steel mill conveyor systems.
| Model | 505 Ultra-Heavy-Duty Electric Pulley Support Bracket |
| Material | HT250 High-Strength Grey Cast Iron |
| Compatible Drum | Φ500 Series Large Heavy-Duty Electric Motorized Pulley |
| Structure | Split-Type Double-Ear Rhombus Ultra-Heavy-Duty Bracket with Full Thickened Shell |
| Mounting Holes | Double-Side Oversized Through Holes for M36 Grade 10.9 Bolts |
| Rated Load Capacity | 320kN Radial per Single Housing |
| Reinforcement | Dense Triangular Ribs with Full Thickened Shell |
| Split Surface | Extra-Wide Sealing Surface for Maximum Locking Rigidity |
| Compatible Models | YDB, YZW, YTH, YD Large-Width Heavy-Duty Electric Pulleys |
Coated Sand Precision Casting → High-Temperature Stress-Relief Annealing → Large-Scale CNC Boring and Milling → M36 Bolt Hole Tapping → Final Quality Inspection
Purpose-designed for Φ500 large heavy-duty electric motorized pulleys in extreme environments: large-scale mining main conveyor belts, port bulk cargo handling lines, steel mill waste material conveyors, quarry heavy-duty transfer belts, and large grain terminal conveyor systems.
Single finished precision parts: Full bubble wrap encapsulation with heavy-duty reinforced carton boxes. Bulk raw castings: Heavy steel pallet with full waterproof stretch film wrapping and reinforced metal corner guards at all edges.
Company Details
Business Type:
Manufacturer
Year Established:
2024
Total Annual:
1000000-1500000
Employee Number:
120~150
Ecer Certification：
Verified Supplier
Shandong Shuofeng Precision Machinery Manufacturing Co., Ltd. is a one‑stop mechanical‑processing manufacturer. Our core‑business scope covers fiber laser cutting machines, laser welding machines, laser cutting service, sheet‑metal fabrication, standard CNC machining and large‑scale CNC p... Shandong Shuofeng Precision Machinery Manufacturing Co., Ltd. is a one‑stop mechanical‑processing manufacturer. Our core‑business scope covers fiber laser cutting machines, laser welding machines, laser cutting service, sheet‑metal fabrication, standard CNC machining and large‑scale CNC p...
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