Audited Supplier
Extensively employed across a multitude of rigorous applications, including mountain mining, tunnel excavation, infrastructure demolition, and the intricate tasks of ice and frozen soil fragmentation.
Application
Ideally suited for mining, demolition ventures, construction sites, and quarry operations, ensuring unmatched efficiency.
Versatile and exceedingly adaptable, it can be effortlessly installed on all standard hydraulic excavators, mini excavators, and an array of carriers such as skid steer loaders, backhoe loaders, cranes, telescopic handlers, wheel loaders, and beyond.
Distinguished Features of the Hydraulic Breaker:
1. Premium-grade, heavy-duty, wear-resistant steelraw material
2. Advanced Hydraulic-gas system meticulously designed to boost operational stability
3. Superior-quality, robust, and enduring wear components
4. State-of-the-art manufacturing facilities, incorporating cutting-edge technologies from South Korea
5. Exceptional energy output with vigorous impact frequency, ensuring optimal performance
6. Fine-tuned hydraulic unit for unparalleled performance
7. Minimal maintenance demands, curtailing downtime and prolonging product lifespan
High-precision quality control standards and durable spare parts
Through bolts: Enduring service life achieved through meticulous heat treatment processes. → Back head: Forged from 20CrMo, adeptly capturing and channeling impact energy via charged nitrogen gas in the block.
Front Head: Meticulously crafted from 20CrMo material, ensuring remarkable quality and longevity.
Valve: Fabricated using precision grinding technology for unparalleled accuracy.
Cylinder body: Manufactured from 20CrMo, celebrated for its superior quality.
Piston: Expertly engineered for prolonged service with an optimized design and high-quality special steel.
Front Head: Crafted from top-tier 20CrMo raw material by esteemed domestic manufacturers, repeatedly forged to intensify internal structure compactness and enhance hydraulic breaker wear resistance.
Chisel: The chisel undergoes a specialized heat treatment process to effectively tackle rock breaking. Available in four distinctive types: Moil, Blunt,
Flat, Conical Point. Developed from durable 42Crmo material to ensure extraordinary resilience.
Main Body: Composed of the Front head, cylinder, and back head to guarantee your breaker operates at peak performance.
Seal Kit: We offer Parker and NOK seal kits, the most esteemed and trustworthy brands in the industry.
HOW TO SELECT OUR BREAKER?
1. PLEASE PROVIDE US WITH YOUR EXCAVATOR MODEL NUMBER OR THE MACHINE'S WEIGHT (e.g., cat320 or a 20-ton excavator).
2. PLEASE SPECIFY THE DESIRED COLOR FOR THE BREAKER.
3. PLEASE CONFIRM AND PROVIDE DIMENSIONS SUCH AS ARM EAR WIDTH, PIN DIAMETER, AND PIN CENTER TO PIN CENTER SIZE.
4. SELECT YOUR PREFERRED HYDRAULIC BREAKER TYPE: SIDE TYPE/TOP TYPE/SILENT TYPE.
5. CHOOSE THE CHISEL TYPE YOU REQUIRE.
| Model | Drive flow (liter/min) | Working Pressure (kg/cm²) | Impact Frequency (b.m.p) | Pipe Diameter (inch) | Chisel Diameter (mm) | Applicable Vehicle weight (ton) |
| HP05 | 15-25 | 90-120 | 800-1400 | 1/2 | 35 | 0.8-2.5 |
| HP10 | 15-25 | 90-120 | 800-1400 | 1/2 | 40 | 0.8-2.5 |
| HP20 | 20-30 | 90-120 | 700-1200 | 1/2 | 45 | 1.2-3 |
| HP30 | 25-50 | 90-120 | 600-1100 | 1/2 | 53 | 2-3.5 |
| HP40 | 40-70 | 95-130 | 500-900 | 1/2 | 68 | 4-6 |
| HP43 | 50-90 | 120-150 | 400-800 | 1/2 | 75 | 4.5-7 |
| HP45 | 60-100 | 130-160 | 400-800 | 3/4 | 85 | 7-14 |
| HP50 | 80-110 | 150-170 | 350-700 | 3/4 | 100 | 10-15 |
| HP81 | 120-180 | 160-180 | 350-500 | 1 | 140 | 18-26 |
| HP121 | 180-240 | 160-180 | 350-450 | 5/4 | 155 | 28-35 |
| HP131 | 200-260 | 160-180 | 250-400 | 5/4 | 165 | 30-40 |
| HP151 | 210-290 | 160-180 | 200-350 | 5/4 | 175 | 35-50 |
| HP185 | 220-290 | 180-220 | 200-250 | 5/4 | 185 | 35-55 |
| HP195 | 220-290 | 180-220 | 180-200 | 5/4 | 195 | 40-55 |
Yantai Hope Precision Machinery Co., Ltd., an innovative leader nestled in the scenic coastal beauty of Yantai, excels with unparalleled expertise in the research, development, and sales of hydraulic breakers, wood grabbers, and vibration hammers, among a range of specialized excavator components.Embodying the pinnacle of technological advancement, the company proudly presents world-class production lines, utilizing meticulously selected high-quality alloy steel and an ingeniously sophisticated oil channel design. With a stringent heat treatment process, a top-tier professional R&D team, and over a decade of refined manufacturing expertise, we consistently redefine industry excellence. Our Heavy-Duty Excavator Rock Breaker Hammer, with its exceptional striking power and unwavering performance, stands as a paragon of endurance and efficiency. Crafted for versatility, it excels in the most demanding work environments, providing unparalleled reliability.Leveraging global resources, we spearhead technological and developmental advancements, driving the future of excavator innovation and maintaining our position at the forefront of cutting-edge progress.
Our hydraulic breakers and associated equipment, reflecting unmatched quality and precision, have been awarded the prestigious ISO9001/2000 international quality management system certification and the esteemed EU-CE certification, firmly establishing their stature in the global market.
Q1. Are you a trading company or manufacturer ?
We are a manufacturer.
Q2. How many days for the delivery time?
It depends on the quantity, typically requiring 1-7 working days after receiving the deposit.
Q3. What kind of payments do you accept?
We currently accept T/T, L/C, or Western Union. Other terms can also be negotiated..
Q4. Are you able to manufacture products according to customer's design?
Certainly, we offer OEM/ODM service.
Q5. What's your advantage in the machinery manufacturing industry?
Fast delivery times, high-quality products, excellent customer service, and the adoption of the latest production technology.
Q6: How about the packaging?
A: Our equipment is wrapped in stretch film and packed on pallets or in polywood cases, or as requested.
Q7: What's the MOQ and payment terms?
A: The MOQ is 1 set.
