Anhui Huihuang Chain Transmission Co., Ltd. is one of the leading manufacturers and suppliers of p101.6f92 welded steel bucket elevator chain in China, featured by quality products and good service. If you're going to wholesale advanced p101.6f92 welded steel bucket elevator chain made in China, welcome to get pricelist and free sample from our factory. We also accept customized orders.
Product Overview & Key Features
Specifically designed for ultra-heavy-duty bulk material handling systems is the P101.6F92 Welded Steel Bucket Elevator Chain. This chain combines accurate welded steel mill chain technology with standard F92 attachments for direct, safe elevator bucket mounting. It is designed to endure heavy loads, extreme abrasion, and continual impact.
Our P101.6 pitch elevator chains offer highest fatigue resistance and longer operating life in challenging working settings, whether transporting cement, clinker, fertilizer, grain, or crushed ore.
Key Performance Highlights:
Pitch Size: 101.6 mm (4.00 inches) optimized for precise sprocket engagement.
Heavy-Duty Welded Construction: Full-penetration automated welds ensure structural integrity under dynamic shock loads.
Deep Carburized Wear Layer: Pin and bushing surface-hardened to resist abrasive wear.
F92 Attachment Integration: Standardized lug/flange design for precise bucket bolt-hole alignment.
Structural Design & Manufacturing Standards
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A. Advanced Weld Quality Standards
Bucket elevator chains operate under constant tension and cyclical stress. We employ rigorous welding standards to eliminate joint failures:
Robot-Controlled Automated Welding: Ensures uniform penetration, consistent weld beads, and minimizes stress concentration points along the sidebars and barrels.
100% Weld Integrity Inspection: Non-destructive testing (NDT) to prevent internal voids or micro-cracks.
Post-Weld Heat Treatment: Relieves residual stresses caused by high thermal input during welding, dramatically enhancing overall fatigue strength.
B. Carburized Case Depth & Heat Treatment
Resistance to pin-and-bushing wear is the single most critical factor in elevator chain longevity.
Pin & Bushing Carburization: Case-hardened layer reaches 1.5 mm – 2.5 mm (dependent on duty class) with a surface hardness of HRC 55–60.
Core Toughness: Maintains a ductile inner core (HRC 32–38) to absorb shock impacts without brittle fractures.
Sidebar Alloy Steel: Heat-treated sideplates provide optimal tensile strength and yield resistance.
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F92 Attachment & Bucket Connection Guide
The F92 attachment is a welded sideplate extension specifically designed to hold elevator buckets securely in a vertical continuous orientation.
Connection & Mounting Mechanism:
Dual-Side Flange Mounting: F92 attachments are welded onto outer links at set pitch intervals (e.g., every 2nd or 4th link), forming a rigid base flush with the back of the elevator bucket.
Precision Bolt Alignment: Pre-drilled bolt holes match standardized industrial bucket hole patterns, eliminating field modification during replacement.
Stress Distribution: The wide foot pattern of the F92 attachment distributes the bucket load across a larger sidebar area, preventing local deformation under full capacity.
Technical Specifications & Dimensions Table
| Parameter | Specification / Dimension (Metric & Imperial) |
| Chain Pitch (P) | 101.6 mm / 4.00 in |
| Chain Type | Heavy-Duty Welded Steel Mill Chain |
| Attachment Type | F92 (Welded Bucket Mounting Attachment) |
| Pin Diameter (D) | [19.05 mm] |
| Bushing Outer Dia. | [28.60 mm] |
| Sidebar Thickness (T) | [ 9.5 mm] |
| Sidebar Height (H) | [50.8 mm] |
| Carburized Case Depth | 1.5 - 2.5 mm |
| Avg. Ultimate Tensile Strength | [180 kN / 40,400 lbs] |
| Material Grade | Alloy Steel / Carbon Steel (Custom Options Available) |
Industrial Applications
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Cement & Clinker Elevators: High-abrasion resistance against harsh mineral dust.
Fertilizer & Chemical Processing: Optional corrosion-resistant surface coatings available.
Grain Handling & Agriculture: Smooth sprocket engagement to reduce power consumption and wear.
Mining & Aggregate Conveying: High ultimate tensile strength to prevent chain elongation under heavy vertical loads.
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