Shredder Caps and Hammer Pins

Description

Heavy-Duty Shredder Caps and Hammer Pins

Product Name: Forged Hammer Pins & High-Manganese Shredder Caps for Scrap Metal Recyclers

Description: Maximize the uptime and operational safety of your metal recycling plant with our premium-grade Shredder Caps and Hammer Pins. Engineered to survive the brutal forces inside mega-watt scrap metal shredders, these components provide absolute protection for your rotor assembly against continuous impact from car bodies, structural steel, and municipal waste.

Our Shredder Caps (Disc Caps) shield your expensive rotor discs from severe abrasive scouring, while our ultra-high-tensile Hammer Pins (Pin Shafts) secure your heavy hammer heads flawlessly under immense centrifugal and shearing forces. By using advanced metallurgy and meticulous heat treatment, we deliver components that prevent catastrophic structural failures, ensuring a smooth, safely balanced rotor rotation.

Material and Engineering Breakdown:

• Shredder Caps: Cast from premium Manganese Steel (Mn13Cr2 to Mn18Cr2) or specialized Low-Alloy Steel. They work-harden rapidly under heavy impacts, forming a diamond-hard armor layer while maintaining a shock-absorbing interior.

• Hammer Pins: Manufactured from premium forged alloy steel (such as 42CrMo4 / 4140 / 4340). Every pin undergoes full-length liquid quenching and tempering to achieve the ultimate balance of high yield strength and exceptional fracture toughness, eliminating the risk of internal fatigue snapping.

Key Technical Highlights:

• Flawless Dimensional Tolerance: Precision machined to tight OEM tolerances, ensuring quick, seamless pin extraction and hassle-free cap installation during maintenance cycles.

• 100% Non-Destructive Tested (NDT): 100% of our forged hammer pins undergo strict Ultrasonic Testing (UT) and Magnetic Particle Inspection (MPI) to guarantee zero hidden micro-cracks or internal defects.

• Universal OEM Fitment: Fully compatible replacements for major global metal shredder brands, including Metso Lindemann®, Texas Shredder®, Newell®, Wendt®, and Danieli®.