Hydraulic Breaker Tool Chisel Round Chisels Breakers Jack Hammer Chisel For Excavator
Product Description
1. Material: Crafted meticulously from premium 42 CrMoA and 40CrMo steel, our chisels undergo multiple heat treatments to guarantee unparalleled rigidity and durability. These carefully selected materials are the cornerstone of our chisel's superior performance, ensuring they can withstand even the toughest of challenges.
2. Suitable For: Perfectly engineered to fit a wide array of hydraulic breakers, including FRUKAWA, HANWOO, MSB, OKADA, DAEMO, ATLAS COPCO, MTB, TEISAKU, BLTB, KOMAC, EDT, and many more. This compatibility ensures our chisels are versatile and ready to tackle any task head-on efficiently.
. Impact-resistant and bend-resistant drill bit, guarantees longer life.
. Wide and deeply supported plate prevents the tip from breaking out.
. High-temperature-brazed tungsten carbide blades for fast, accurate and safe drilling.
. Large volume spiral flute enables optimum drilling dust removal.
. Low vibration guarantees fatigue-free working.
. Suitable for drilling holes in granite, concrete, masonry, limestone, natural and artificial stone and so on.
Application
1. Superior Metallurgy & Forging Process
Premium Alloy Steel: We use specialized high-carbon, chromium-molybdenum (42CrMo) or silicon-manganese (60Si2Mn) alloy steels, formulated for exceptional impact toughness and wear resistance.
Hot Die Forging: Our computer-controlled hot die forging process aligns the steel's grain flow with the tool's shape, eliminating weak points and creating a denser, stronger structure than cast or machined tools.
Precision Heat Treatment: A proprietary quenching and tempering process creates a graduated hardness profile: an ultra-hard tip (50-55 HRC) for penetration, coupled with a tough, shock-absorbing shank to resist breakage.
2. Unmatched Durability & Long Service Life
Optimized Hardness Balance: Prevents premature wear at the tip while eliminating catastrophic body fractures-the perfect balance for high-cycle impact.
Optional Carbide Overlay: Choose our tungsten carbide hardfaced tips for breaking highly abrasive materials (asphalt, recycled concrete). This upgrade can extend tool life by 200-300%, offering the lowest cost-per-hour in abrasive conditions.
Resists Mushrooming & Deformation: Our robust head design and material integrity prevent dangerous "mushrooming" that can damage the breaker's internal mechanism.
3. Customization & OEM Capabilities
Full OEM/ODM Service: We partner with breaker manufacturers and large fleets to produce custom tools to exact specifications, including proprietary steel grades, heat treatment, and branding.
Special Designs: Can engineer tools for unique applications, unusual breaker models, or specific geological conditions.
Private Labeling & Packaging: Complete branding solutions available.
4. Enhanced Performance & Efficiency
Optimal Tip Geometry: Our moil, flat, and pyramid points are engineered with angles and profiles that maximize fracture propagation in the target material, leading to faster breaking and less energy waste.
Superior Energy Transfer: The dense forged structure and precise fit ensure maximum impact energy is delivered from the hammer to the rock, not lost in vibration or slippage.
Reduced Operator Fatigue: Efficient breaking with less machine reverberation improves operator comfort and productivity.
5. Cost-Effectiveness & Total Value
Longer Lifespan vs. Generic Tools: Our superior materials and processing deliver 30-50% longer average life than standard market replacements, reducing change-out frequency.
Reduced Downtime: Reliable performance means fewer unexpected failures and more productive machine hours.
Protects Your Breaker Investment: Properly fitting, high-quality tools prevent accelerated wear on the breaker's bushings, pistons, and housing.
Competitive Pricing: Direct factory pricing offers OEM-level quality at aftermarket costs, providing exceptional value.
Packaging & Shipping
Packing:
1: Shrink film + Bulk loading
2: Shrink film +Carton box + Pallet/ wooden case
3: PP + Wooden case
4: As per customers' requirements or negotiated
FAQ
1. What is an Excavator Stone Breaker Chisel?
An Excavator Stone Breaker Chisel, often called a Moil Point, Tool Bit, or Breaker Point, is a wear part that attaches to the front of a hydraulic rock breaker/hammer mounted on an excavator or skid steer. It is the component that directly contacts and fractures rock, concrete, or other hard materials through repeated high-impact blows.
2. What types of breaker chisels do you manufacture?
We produce a full range of tools for different demolition and rock breaking applications:
Standard Moil Points (Sharp/Chisel Tips): For general breaking and penetrating hard, compact materials. Most common.
Flat/Blunt Tools: For splitting slab rock, breaking concrete, or scaling.
Pyramid Points: For extremely hard rock, providing high point load.
Asphalt Cutters & Tamping Plates: For specialized surface work and compaction.
Cross-Cut Chisels: Wider cutting edge for trenching or channeling in concrete.
Custom Tools: For specific OEM breaker models or unique applications.
3. What materials and heat treatment are used?
We use advanced metallurgy for maximum wear life and impact resistance:
Steel Grade: High-Carbon, High-Alloy Forged Steel (e.g., equivalent to 42CrMo, 60Si2Mn). The exact proprietary alloy is optimized for toughness.
Forging Process: Hot die forging for superior grain structure and strength.
Heat Treatment: Precise quenching and tempering process to achieve an optimal balance:
Hard, wear-resistant tip (typically 50-55 HRC).
Tough, shock-absorbing shank and body to prevent breaking.
Tip Hardfacing: Optional tungsten carbide weld overlay on the striking tip for up to 3x longer life in abrasive conditions.
4.How should chisels be maintained?
Grease Regularly: Apply grease to the tool shank daily to reduce friction and wear in the breaker bushing.
Rotate the Tool: Periodically rotate the tool in the bushing to ensure even wear.
Avoid Blank Firing: Never operate the breaker without the tool pressed against the work material.
5. How do I request a quote or confirm compatibility?
For a precise quote and guaranteed fit, please provide:
Hydraulic Breaker Make and Model Number.
Photos and dimensions of your old/damaged tool (diameter, length, pin hole size).
Application details (primary material to be broken).
Required Quantity.
6. What is the expected service life?
Tool life varies dramatically based on:
Material being broken (abrasiveness, hardness).
Operator technique (proper angling, avoiding "blank firing").
Breaker condition (impact energy).
Tool quality (our premium heat-treated tools with carbide tips offer the longest life).
We guarantee our tools meet or exceed OEM specifications for durability under normal operating conditions.
7. What are the signs of a worn chisel?
Replace your chisel when you observe:
Significant shortening of the overall length (worn down).
Mushrooming or deformation of the striking head (can damage the breaker).
Loss of tip sharpness/geometry, reducing breaking efficiency.
Cracks or spalling on the tool body.
8. Do you offer carbide-tipped (hardfaced) chisels?
Yes. We highly recommend our Carbide-Tipped Moil Points for highly abrasive materials like asphalt, recycled concrete, or sandy rock. The tungsten carbide overlay significantly reduces wear on the tip, leading to much longer tool life and lower cost per operating hour.
9. Can you customize tools or provide OEM manufacturing?
Absolutely. OEM manufacturing is a core part of our business. We can:
Produce tools to your exact drawings and specifications.
Match proprietary steel grades and heat treatment profiles.
Apply your branding and packaging.
Develop new tool designs for specific applications.
10. What is your MOQ (Minimum Order Quantity)?
Standard Replacement Tools: MOQ 50 pieces per type/size.
Custom/OEM Tools: MOQ 200 pieces (negotiable based on design).
Samples: Available for testing and fitment verification.
11. What is your production lead time?
Samples/Stock Items: 7-10 working days.
Standard Production Order: 20-30 working days.
Custom OEM Order: 35-45 working days after final specification approval.
If there's anything I can help, please feel free to contact with me.
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