Type: | Excavator Breaker |
---|---|
Application: | Excavator |
Certification: | CE |
Condition: | New |
Name: | Hydraulic Breakers for Excavators |
Shell Materials: | High Strength Steel Q355b |
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The breaker cylinder block is a crucial component of a hydraulic breaker. It houses various internal parts and provides structural support to the breaker. It is designed to withstand the high-pressure forces generated during the operation of the breaker.
The inner jacket is a protective covering that surrounds the piston and other internal components within the cylinder block. It helps to prevent debris and dirt from entering the cylinder block, ensuring smooth movement and reducing the risk of damage to the internal parts.
The chisel, also known as the working tool, is the part of the breaker that comes into direct contact with the material being broken. It is typically made of hardened steel and is available in various shapes and sizes to suit different applications. The chisel transfers the impact force from the piston to the material, effectively breaking it apart.
The piston is a crucial part of the hydraulic breaker that converts the hydraulic energy into impact energy. It moves back and forth within the cylinder block, delivering powerful blows to the chisel. The piston is driven by the hydraulic pressure generated by the carrier machine.
The movement of the piston within the cylinder block is controlled by the hydraulic system of the carrier machine. The hydraulic fluid is directed to either side of the piston, creating a reciprocating motion. This movement generates the impact force necessary for breaking the material.
To maintain the hydraulic pressure and prevent leakage, oil seals are used within the hydraulic breaker. These seals help to contain the hydraulic fluid within the cylinder block, ensuring efficient operation and minimizing the risk of hydraulic fluid leakage.
In summary, the breaker cylinder block houses various internal components of the hydraulic breaker. The inner jacket provides protection and prevents debris from entering the cylinder block. The chisel is the working tool that directly contacts the material being broken. The piston converts hydraulic energy into impact energy, creating the necessary movement to break the material. Oil seals help maintain hydraulic pressure and prevent fluid leakage. These components work together to ensure the effective and efficient operation of the hydraulic breaker.
Model | HY45 | HY53 | HY68 | HY75 | HY85 |
Breaker shell (KGS) | 40 | 60 | 100 | 200 | 400 |
Total weight (KG) | 102 | 140 | 264 | 345 | 493 |
Size (MM) | 750*270*480 | 830*290*570 | 950*330*700 | 1140*370*740 | 1270*370*800 |
Driving oil pressure (KG/CM2) | 90-120 | 90-120 | 110-140 | 120-150 | 130-160 |
Driving oil flow (L/MIN) | 20-40 | 25-50 | 40-70 | 50-90 | 60-100 |
Striking(BPM) | 700-1200 | 600-1200 | 500-900 | 400-800 | 400-800 |
Soft hose diameter (INCH) | 1/2 | 1/2 | 1/2 | 1/2 | 3/4 |
Breaker chisel diameter (MM) | 45 | 53 | 68 | 75 | 85 |
Breaker chisel weight (KG) | 8 | 12 | 16 | 22 | 48 |
Applicable carrier weight (T) | 1.2-3.0 | 2.0-4.0 | 4-7 | 6-9 | 7-14 |
Model | HY100 | HY120 | HY135 | HY140 | HY155 |
Breaker shell (KGS) | 450 | 500 | 600 | 800 | 1450 |
Total weight (KG) | 736 | 1374 | 1663 | 1700 | 2350 |
Size (MM) | 1340*430*970 | 1475*530*1000 | 1610*530*1280 | 1660*530*1280 | 1900*635*1350 |
Driving oil pressure (KG/CM2) | 150-170 | 150-170 | 180-220 | 190-230 | 230-260 |
Driving oil flow (L/MIN) | 80-110 | 90-120 | 100-150 | 120-180 | 180-240 |
Striking(BPM) | 350-700 | 350-650 | 350-600 | 350-500 | 300-450 |
Soft hose diameter (INCH) | 3/4 | 3/4 | 1 | 1 | 1.2 |
Breaker chisel diameter (MM) | 100 | 120 | 135 | 140 | 155 |
Breaker chisel weight (KG) | 50 | 120 | 125 | 130 | 190 |
Applicable carrier weight (T) | 11-16 | 12-18 | 18-23 | 19-25 | 25-30 |
Model | HY165 | HY175 | HY185 | HY195 | HY200 |
Breaker shell (KGS) | 1500 | 1700 | 2100 | 2300 | 2500 |
Total weight (KG) | 3350 | 4102 | 4950 | 5260 | 6000 |
Size (MM) | 2010*650*1420 | 2310*715*1630 | 2240*750*1620 | 2460*750*1670 | 2560*750*170 |
Driving oil pressure (KG/CM2) | 260-280 | 260-280 | 280-300 | 280-320 | 300-350 |
Driving oil flow (L/MIN) | 190-250 | 210-290 | 220-270 | 230-280 | 240-290 |
Striking(BPM) | 300-450 | 200-350 | 180-220 | 180-200 | 160-200 |
Soft hose diameter (INCH) | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
Breaker chisel diameter (MM) | 165 | 175 | 185 | 195 | 210 |
Breaker chisel weight (KG) | 220 | 260 | 300 | 340 | 400 |
Applicable carrier weight (T) | 30-36 | 36-42 | 42-48 | 48-55 | 55-65 |
Main components of Hanyun hydraulic breaker
Through bolts: Longer service life by to applied heat treatment.
Back head: Using 20CrMo steel, impact energy is accumulated due to charged nitrogen gas in the block.
Front Head: Using 20CrMo steel, high quality with long using life .
Valve: using grinding processing to improve the size presicion, position accuracy & coordination accuracy.
Cylinder body: Material: 20CrMo, high temerature quenching treatment, grinding processing;
Piston: Longer service life by optimized design and high quality special steel.
Back Head: Using 20CrMo material provided by domestic famous manufacturer, forging again and again to make internal organization more tight and increasing the hydraulic breaker abrasion resistance.
Chisel: The specially heat treated chisel is directly applied to break rocks. Four types for your choise: Moil, Blunt, Flat, Conical Point. The material is 42Crmo.
Main Body: Including Front head, cylinder and back head. Each part is in best performance.
Seal Kit: We can supply both Parker and NOK seal kit which are most famous brand in the business line.
Hydraulic breakers are powerful attachments used in construction and demolition to break rocks, concrete, and other hard materials. They are commonly used in road construction, demolition projects, quarrying, mining, excavation, and landscaping. Hydraulic breakers are attached to machinery such as excavators and backhoes, using hydraulic power to deliver strong blows and break through tough surfaces. Their versatility and effectiveness make them essential tools for various industries and applications.Our company specializes in various types of hydraulic breakers (HY45~200), (SB20-151) (15G~40G), breaker shells, front and back head, cylinders, inner and outer bushings, chisels (diameter range 40mm~230mm), pistons; we also provide various types of hydraulic breaker spare parts:, Rod pins, Seal kit, Diaphragms, Stop Pin, Through Bolts, Side Bolts, Control Valve, Accumulator, Charger Kit, Charging Valve, Gas Bottle, Shock Absorber, ect.
Our company has 25,000 square meters of standardized factory buildings and more than 100 sets of advanced high-end precision machining equipment. This gives us strong capabilities in precision machining, heat treatment and product testing. The company's current production capacity includes an annual output of 5,000 sets of hydraulic breakers, 100,000 chisels, 30,000 sets of front and back head, and 20,000 sets of breaker shells.
The company adheres to the corporate culture of "honesty, precision and pragmatism", the quality policy of "excellent products, perfect management, customer first, compliance with promises", and its good business reputation has won unanimous praise from the market!
At present, we have long-term cooperation and development with many well-known brand manufacturers at home and abroad. Our products are exported to many countries and regions such as the Middle East, Europe, America, and Southeast Asia. We sincerely welcome customers to visit us and look forward to working with you for win-win results and common development!
1. Q: Are you a direct factory?
A: Yes, we are one big factory in China. And comprehensive strength of our company ranks top 3 in China market.
2. Q: How do you ship the concrete structures demolition hammers?
A: Usually we will cover demolition hammers with plastic film firstly, then load them into the container.
3. Q: When you will deliver the products after we place one order?
A: Usually 3-10 working days for the standard size. For customized hydraulic hammers, about 15 days
4. Q: What is your payment method?
A: L/C, T/T available for the payment. Usually 30% TT as deposit, 70% blanced by TT before shipping
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