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Replacement mobile shear piercing tip and nose blade with five precision bolt-hole coordinates.

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Mobile Shear Piercing Tips & Nose Blades

Name: Mobile Shear Piercing Tips & Nose Blades
Brand: ALAS
Rating: 5.0 (49 reviews)

ALAS Machinery manufactures industrial replacement mobile shear piercing tips, piercing shrouds, nose blades, and apex cutters. All components are machined from 100% virgin tool steel billets (H13, X45, 1.2746) to withstand full hydraulic cylinder tonnage during the initial puncture phase. Engineered to standard OEM coordinates, these replacement parts deliver a 100% direct fit for Genesis and LaBounty scrap shears without field modification or welding.

Brand:
ALAS
Port:
Nanjing, China
Payment Terms:
L/C, T/T, Paypal, Money Gram
Transport Package:
Wooden Crate Packaging

Availability:

Quantity:



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Product Description

1. OEM Brand Compatibility & Part Alignment

ALAS Machinery produces direct-bolt replacement piercing tips and nose blades for mainstream heavy demolition shear factory seats.

Supported Equipment Series:

LaBounty Shears: MSD1000, MSD1500, MSD2000, MSD2500, MSD3000, MSD4000, MSD4500 (Direct replacement for cross-bolt and weld-in apex configurations)

Genesis Shears: GXP, GXT, GMS Series (Direct-fit nose blade profiles)

Other Mainstream Brands: Mantovanibenne, Verachtert, Caterpillar scrap shears

Factory stock of heavy demolition attachment replacement blades and cutting knives for Genesis and LaBounty shears

Operation Demands:

Primary piercing and puncturing of heavy steel plates

Initial structural breach on tanks, vessels, and H-beams

High-impact cross-cutting in vehicle dismantling

2. Metallurgy & Hardness Selection Matrix

Piercing tips endure extreme point load and impact during shearing operations. We deploy high-alloy tool steel materials to avoid premature fracture under full cylinder tonnage.

Material Grade	Standard Code	Working Hardness	Primary Mechanical Property	Target Piercing Media
H13	AISI H13 / 1.2344	48 - 54 HRC	Maximum resistance to thermal shock; high impact toughness	Thick structural frameworks, high-shock demolition
X45	1.2767 / 45NiCrMo16	50 - 55 HRC	High nickel content; absorbs extreme puncture shock	Heavy industrial scrap iron, thick boiler plates
1.2746	45NiCrMoV16-6	52 - 56 HRC	Advanced fatigue life; high fracture resistance under load	Continuous railway tracks, solid thick steel plates

Warehouse batch inventory of H13, X45, and 1.2746 tool steel mobile scrap shearing knives.

3. Engineering & Manufacturing Specifications

Zero-Defect Virgin Billets

All piercing tips are machined from 100% pure virgin tool steel billets with no recycled scrap material. Premium clean metallurgy removes internal macro-voids, effectively preventing tip breakage under high-tonnage piercing loads.

Integral Vacuum Quenching

Full automated vacuum heat treatment delivers consistent, through-hardened hardness from the tip apex to the mounting base. This processing eliminates surface soft layers and tip flattening under heavy impact.

CNC Coordinate Machining

CNC precision machining controls all mounting surfaces, keyways and bolt holes within ±0.02mm tolerance. Perfect OEM seat fit eliminates part displacement and mounting bolt shear failure.

Precision CNC milling and grinding process for mobile scrap shear blades with coolant delivery.

4. Technical FAQ

Q: Why do piercing tips crack during initial puncture, and how do you prevent it?

A: Tip cracking is mainly caused by internal steel defects or improper over-brittle heat treatment. Our 100% virgin tool steel and integral vacuum quenching eliminate material flaws, delivering a stable 48–55 HRC hardness rating to withstand sharp impact and prevent brittle fracture.

Q: How do I choose between H13, X45, and 1.2746 for my piercing tips?

A: Select H13 (48-54 HRC) for extreme shock resistance and heavy cross-impact working conditions. Choose X45 or 1.2746 (52-56 HRC) for thick steel plates, boiler plates and heavy scrap processing, where high core toughness prevents bending and damage.

Q: Do your piercing tips require field modification or welding to fit OEM shears?

A: No on-site modification or welding is required. All parts match standard OEM dimensions for LaBounty MSD, Genesis GXP, GXT and GMS series shears, enabling direct drop-in installation and perfect bolt hole alignment.