Excavator Hydraulic Rock Breaker: 68mm Chisel, Built for Extreme Durability

• Customization: Available
• After-sales Service: 24 Online Service
• Warranty: One Year
• Model NO.: HP
• Type: Breaker
• Application: Excavator
• Certification: CE, ISO9001: 2000
• Condition: New
• Chisel Diamter: 68mm
• Chisel Material: 42CrMo
• Name: Excavator Rock Hamme
• Transport Package: Wooden Case/Pallet
• Trademark: HOPE
• Origin: China
• HS Code: 843149
• Production Capacity: 50000 Sets/Year

Product Description

Introducing the HOPE Hydraulic Breaker, a masterpiece of engineering crafted specifically for Excavators, setting new standards in power and precision.

This state-of-the-art Hydraulic Breaker stands as an essential ally for excavators, meticulously designed to effortlessly crush stones and rocks, showcasing unparalleled strength and efficiency.
Widely revered for its versatility, this breaker is a staple in demanding environments such as mountain mining, tunnel excavation, infrastructure demolition, and the intricate tasks of breaking ice and frozen soil.


Application
Perfectly suited for a variety of formidable tasks, including mining operations, demolition initiatives, bustling construction sites, and the rugged terrains of quarries.
Remarkably versatile and highly adaptable, this breaker integrates seamlessly with all standard hydraulic excavators, mini excavators, and a diverse array of carriers such as skid steer loaders, backhoe loaders, cranes, telescopic handlers, wheel loaders, and beyond.

Exemplary Features of the Hydraulic Breaker:
1. Crafted from premium-grade, heavy-duty, wear-resistant steel, ensuring durability.raw material
2. Innovative Hydraulic-gas system expertly engineered to bolster operational stability and reliability.
3. High-quality, robust, and durable wear components, promising long-lasting performance.
4. Cutting-edge manufacturing facilities, utilizing advanced technologies imported from South Korea for superior craftsmanship.
5. Superior energy output with a high impact frequency, guaranteeing peak performance capabilities.
6. Optimally designed hydraulic unit for outstanding and consistent performance.
7. Minimal maintenance requirements, significantly reducing downtime and extending the longevity of the product.

Meticulous high-precision quality control standards and resilient spare parts ensure unmatched reliability.
Through bolts: Enduring service life achieved through precise heat treatment processes. → Back head: Expertly forged from 20CrMo, skillfully capturing and channeling impact energy via charged nitrogen gas in the block.
Front Head: Expertly crafted from 20CrMo material, ensuring outstanding quality and longevity.
Valve: Manufactured using precision grinding technology to achieve unmatched accuracy and performance.
Cylinder body: Created from 20CrMo, celebrated for its exceptional quality and durability.
Piston: Ingeniously engineered for extended service life, boasting an optimized design and superior quality special steel.
Front Head: Expertly fabricated from high-grade 20CrMo raw material by trusted domestic manufacturers, repeatedly forged to enhance internal structure compactness and bolster hydraulic breaker wear resistance.
Chisel: The chisel undergoes an exclusive heat treatment process to directly tackle rock breaking. Available in four distinguished types: Moil, Blunt,
Flat, and Conical Point, each constructed from resilient 42Crmo material for maximum effectiveness.
Main Body: Composed of the Front head, cylinder, and back head, ensuring your breaker operates at its peak performance consistently.
Seal Kit: We provide industry-leading Parker and NOK seal kits, renowned for their reliability and superior quality.

HOW TO SELECT OUR BREAKER?
1. PLEASE INFORM US OF YOUR EXCAVATOR MODEL NUMBER OR THE WEIGHT OF THE MACHINE (e.g., cat320 or a 20-ton excavator) for precise compatibility.

2. PLEASE SPECIFY THE DESIRED COLOR FOR THE BREAKER to suit your aesthetic preferences.

3. PLEASE VERIFY AND PROVIDE DIMENSIONS SUCH AS ARM EAR WIDTH, PIN DIAMETER, AND PIN CENTER TO PIN CENTER SIZE for accurate fitting.

4. CHOOSE YOUR PREFERRED HYDRAULIC BREAKER TYPE: SIDE TYPE/TOP TYPE/SILENT TYPE to match your operational needs.

5. SELECT THE CHISEL TYPE YOU REQUIRE to ensure optimal performance for your specific tasks.

 

 

 

WE SUPPLY ALL SPARE PARTS FOR HYDRAULIC BREAKERS: At Yantai Hope Precision Machinery Co., Ltd., we proudly specialize in delivering an extensive array of premium spare parts tailored to meet your heavy-duty machinery demands. Our comprehensive inventory is meticulously curated with the essential components that guarantee the optimal functionality and extended lifespan of your Heavy-Duty Excavator Rock Breaker Hammer featuring a 68mm Chisel Diameter. Count on us to ensure your equipment operates seamlessly and efficiently, significantly reducing downtime and amplifying productivity.

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., a trailblazer nestled amidst Yantai's scenic coastal beauty, leads the industry with its unmatched proficiency in the research and development, coupled with the strategic sales of hydraulic breakers, wood grabbers, vibration hammers, and an array of specialized excavator components.Embracing the pinnacle of technological advancements, the company boasts world-class production facilities, meticulously sourced high-grade alloy steel, and a state-of-the-art oil channel design. Through a stringent heat treatment process, a premier professional R&D team, and over ten years of refined production expertise, we set new standards of excellence. Our Heavy-Duty Excavator Rock Breaker Hammer, renowned for its extraordinary striking power and unwavering performance, stands as a paragon of durability and efficiency. Designed for versatility, it excels even in the most demanding working conditions.Harnessing worldwide resources, we spearhead the forefront of technological and developmental advancements, shaping the future of excavator innovation and sustaining our leadership at the cutting-edge of the industry.
Our hydraulic breakers and associated equipment, epitomizing superior quality and precision, have proudly attained the prestigious ISO9001/2000 international quality management system certification along with the distinguished EU-CE certification, thus affirming their eminent status in the global market.

Q1. Are you a trading company or manufacturer ?
We are a manufacturer, specializing in precision machinery.

Q2. How many days for the delivery time?
It is contingent on the order quantity, typically requiring 1-7 working days after receiving the deposit.

Q3. What kind of payments do you accept?
Currently, we accept T/T, L/C, or Western Union, and other terms may also be negotiated.

Q4. Are you able to manufacture products according to customer's design?
Certainly, we offer OEM/ODM services.

Q5. What are your advantages in the machinery manufacturing industry?
Our advantages are rapid delivery times, superior quality products, outstanding customer service, and the adoption of cutting-edge production technology.

Q6: How about the package?
A: Our equipment is wrapped in stretch film, packed on pallets or in polywood cases, or as requested.

Q7: What's the MOQ and payment terms?
A: MOQ is 1 set