KRUPP Rock Hydraulic Breaker Accessories Chisel HM Series For Excavator ODM
KRUPP HM Series Hydraulic Breaker Chisel for Concrete and Rock Breaking
Hm45, Hm50, Hm55, Hm60, Hm61, Hm62, Hm65, Hm70, Hm75, Hm85, Hm90, Hm95, Hm100, Hm110, Hm130, Hm135, Hm140, Hm170, Hm185, Hm190, Hm195, Hm200, Hm220, Hm230, Hm300, Hm301, Hm303, Hm305, Hm350, Hm400, Hm401, Hm405, Hm550, Hm551, Hm555, Hm560, Hm560V, Hm580, Hm600, Hm601, Hm680, Hm700, Hm701, Hm702, Hm710, Hm711, Hm712, Hm720, Hm721, Hm722, Hm780, Hm800, Hm900, Hm901, Hm902, Hm950, Hm951, Hm952, Hm960, Hm961, Hm962, Hm1000, Hm1200, Hm1201, Hm1300, Hm1301, Hm1500, Hm1800, Hm2000, Hm2100, Hm2200, Hm2300, Hm2500, Hm2600, Hm3000, Hm4000
The KRUPP HM Series Hydraulic Breaker Chisel is a professional working tool designed for KRUPP HM Series hydraulic breakers. Installed at the front of the hydraulic breaker, the chisel directly contacts the working material and transfers impact energy generated by the piston into concrete, rock, asphalt, and other hard materials.
As one of the most important wear components of a hydraulic breaker, the chisel directly affects breaking efficiency, working stability, and maintenance cost. During operation, the KRUPP HM Series chisel is continuously exposed to high-frequency impact forces, friction, and side pressure. Therefore, excellent material strength, proper heat treatment, and precise machining are essential for achieving long service life.
Our KRUPP HM Series Hydraulic Breaker Chisels are manufactured from high-strength alloy steel with advanced forging, heat treatment, and precision machining processes. The optimized material structure provides excellent impact resistance, wear durability, and fatigue performance, ensuring reliable operation under demanding construction, demolition, quarrying, and mining conditions.
Available in different working profiles including Moil Point, Wedge Type, Blunt Type, and Flat Type, our replacement chisels provide suitable solutions for various applications, from hard rock excavation to concrete demolition.
Designed according to OEM-compatible specifications, our KRUPP HM Series chisels are ideal replacement parts for hydraulic breaker repair, maintenance, and rebuilding.
Product Types
Moil Point Chisel
The Moil Point Chisel features a pointed tip design that concentrates impact energy for deep penetration.
Advantages:
- Excellent penetration ability
- Strong impact concentration
- Suitable for hard rock
- Efficient breaking performance
Applications:
- Rock excavation
- Quarry operations
- Foundation breaking
- Hard material demolition
Wedge Chisel
The Wedge Chisel features a flat cutting edge designed for splitting and cutting materials.
Advantages:
- Good cutting performance
- Efficient concrete separation
- Stable breaking effect
- Suitable for trenching applications
Applications:
- Concrete demolition
- Road repair
- Utility trenching
- Construction projects
Blunt Tool
The Blunt Chisel provides a larger impact surface for crushing materials.
Advantages:
- High crushing efficiency
- Excellent impact transfer
- Suitable for large concrete blocks
- Reduces excessive penetration
Applications:
- Secondary crushing
- Heavy demolition
- Concrete breaking
Flat Chisel
The Flat Chisel provides a wider working surface for cutting and surface removal.
Advantages:
- Wide contact area
- Smooth cutting performance
- Suitable for surface processing
Product Features
High-Strength Alloy Steel Material
Our KRUPP HM Series chisels are manufactured from premium alloy steel, providing:
- High impact resistance
- Excellent wear resistance
- Strong fatigue durability
- Stable mechanical performance
- Long service life
Professional Heat Treatment
Advanced heat treatment improves:
- Surface hardness
- Internal toughness
- Crack resistance
- Impact durability
Allowing the chisel to withstand repeated high-energy impacts.
Precision Machined Shank
Accurate machining ensures:
- Proper fit with breaker bushing
- Stable installation
- Reduced abnormal wear
- Efficient impact energy transmission
Optimized Tool Design
Different chisel profiles provide solutions for:
- Rock breaking
- Concrete demolition
- Asphalt removal
- General construction applications
Applications
Construction Industry
KRUPP HM Series breaker chisels are widely used for:
- Concrete demolition
- Building renovation
- Foundation breaking
- Road construction
Mining and Quarrying
Suitable for:
- Rock excavation
- Quarry production
- Stone breaking
- Mining maintenance
Infrastructure Projects
Used in:
- Highway construction
- Underground engineering
- Civil construction
Why Choose Our KRUPP HM Series Chisel?
Professional Hydraulic Breaker Parts Manufacturer
Since 2008, we have specialized in hydraulic breaker spare parts manufacturing and provide aftermarket solutions for global customers.
Compatible brands include:
- KRUPP
- KOMATSU
- Doosan
- MSB
- Rammer
- Atlas Copco
- Epiroc
- Montabert
- JCB
- Indeco
- Daemo
- Everdigm
Advanced Manufacturing Process
Our chisel production includes:
- High-strength alloy steel selection
- Precision forging
- Heat treatment
- CNC machining
- Hardness inspection
- Final quality checking
Ensuring consistent quality and reliable performance.
Complete Hydraulic Breaker Spare Parts Supply
Besides KRUPP HM Series chisels, we also supply:
- Pistons
- Cylinders
- Front Heads
- Back Heads
- Bushings
- Seal Kits
- Diaphragms
- Rod Pins
- Tool Retainers
- Through Bolts
- Side Bolts
- Buffers
- Wear Plates
Providing complete hydraulic breaker maintenance solutions.
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | KRUPP HM Series Hydraulic Breaker Chisel |
| Compatible Brand | KRUPP |
| Series | HM Series |
| Product Type | Hydraulic Breaker Working Tool |
| Available Types | Moil Point / Wedge / Blunt / Flat |
| Material | High Strength Alloy Steel |
| Manufacturing Process | Forging + Heat Treatment + Machining |
| Function | Impact Energy Transfer |
| Application | Concrete, Rock, Demolition |
| Replacement Type | OEM Compatible |
Frequently Asked Questions
Q1: What is a KRUPP HM Series hydraulic breaker chisel?
A KRUPP HM Series chisel is the front working tool of the hydraulic breaker, transferring piston impact energy to break concrete, rock, and other materials.
Q2: Which chisel type should I choose?
- Moil Point: Suitable for rock penetration and hard materials.
- Wedge: Suitable for concrete cutting and splitting.
- Blunt: Suitable for crushing large concrete blocks.
- Flat: Suitable for surface removal and cutting work.
Q3: What material are KRUPP HM Series chisels made from?
Our chisels are manufactured from high-strength alloy steel with professional heat treatment for improved impact resistance and wear performance.
Q4: When should a hydraulic breaker chisel be replaced?
Replacement is recommended when the chisel has excessive wear, cracks, deformation, mushrooming, or reduced breaking efficiency.
Q5: Do you supply other KRUPP HM Series parts?
Yes. We supply complete KRUPP hydraulic breaker replacement parts, including pistons, bushings, cylinders, seal kits, bolts, and other wear components.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.