Reliable Excavator Rock Hammer Breaker with 42CrMo Chisel Material

• 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

Product Description

HOPE Hydraulic Breaker for Excavator

The hydraulic breaker stands as a pivotal accessory for excavators, empowering them to fracture stones and rocks with unmatched efficiency and precision.
This indispensable tool finds its applications across various sectors including mountain mining, tunnel excavation, infrastructure demolition, and the challenging tasks of ice and frozen soil breaking.
Application
Perfectly suited for mining, demolition, construction, and quarry applications.
Our hydraulic breaker is engineered to seamlessly fit on all standard hydraulic excavators, as well as mini excavators and other versatile carriers like skid steer loaders, backhoe loaders, cranes, telescopic handlers, and wheel loaders.

Hydraulic breaker features:
1. Crafted from superior-grade, heavy-duty, wear-resistant steel raw material
2. Innovative Hydraulic-gas system enhances overall stability
3. Premium, long-lasting wear parts ensure durability
4. State-of-the-art manufacturing facilities, imported directly from South Korea
5. Impressive high energy and impact frequency for peak performance
6. Optimized high-performance hydraulic unit for superior results
7. Minimal maintenance requirements, reduced breakdowns, extended lifespan

Exemplary quality control standards with resilient spare parts
Through bolts: Experience extended service life due to applied heat treatments. → Back head: Crafted from 20CrMo material, where impact energy is efficiently stored thanks to charged nitrogen gas within the block.
Front Head: Constructed using 20CrMo material, ensuring premium quality and prolonged usability.
Valve: Utilizes a grinding machine production process for exceptional precision.
Cylinder body: Fabricated from 20CrMo, recognized as the finest quality material available.
Piston: Engineered for longevity with an optimized design and top-grade special steel.
Front Head: Manufactured from 20CrMo raw material supplied by renowned domestic producers, forged repeatedly for enhanced internal cohesion and increased wear-resistance of the hydraulic breaker.
Chisel: The chisel, specially treated for heat resistance, is expertly applied for rock-breaking. Available in four distinct types: Moil, Blunt,
Flat, and Conical Point, all crafted from 42Crmo material.
Main Body: Comprising the Front head, cylinder, and back head, ensuring your breaker consistently delivers optimal performance.
Seal Kit: We provide both Parker and NOK seal kits, representing the most reputable brands in the industry.

HOW TO CHOOSE OUR BREAKER?
1. PLEASE INFORM US OF YOUR EXCAVATOR MODEL NUMBER OR THE WEIGHT OF YOUR MACHINE (e.g., CAT320 or 20-ton excavator).

2. PLEASE SPECIFY YOUR COLOR PREFERENCES FOR THE BREAKER.

3. PLEASE VERIFY FOR US: ARM EAR WIDTH, PIN DIAMETER, AND PIN CENTER TO PIN CENTER DIMENSIONS.

4. SELECT THE TYPE OF HYDRAULIC BREAKER YOU REQUIRE: SIDE TYPE, TOP TYPE, OR SILENT TYPE.

5. CHOOSE THE CHISEL TYPE YOU NEED.
 

Detailed Photos

 

 

WE SUPPLY ALL SPARE PARTS FOR HYDRAULIC BREAKERS

Product Parameters

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

Production Work Flow Chart

 

Company Profile

Nestled in the picturesque coastal city of Yantai, Yantai Hope Precision Machinery Co., Ltd. has emerged as a beacon of excellence in the realm of precision machinery. Specializing in the innovative R&D and sales of hydraulic breakers, wood grabbers, vibration hammers, and a plethora of excavator accessories, our company stands at the forefront of industrial ingenuity. Our operations are supported by state-of-the-art production lines and the employment of premium-grade alloy steel, ensuring unparalleled product quality. With sophisticated oil channel designs and stringent heat treatment protocols, supported by an elite professional R&D team, we boast over a decade of dedicated production experience, ensuring that we deliver exceptional products consistently. Our products are renowned for their extraordinary striking power, consistent performance, and economic durability, making them the perfect choice for tackling the most challenging work environments.Leveraging global resources, we possess the most advanced information and developmental insights, positioning us at the forefront of excavator technology and innovation. We continually drive forward the evolution of this critical industry.
Our hydraulic breakers and associated equipment proudly bear the ISO9001/2000 international quality management system certification along with the prestigious EU-CE certification, testifying to our uncompromising quality control standards and extraordinary engineering capability.

FAQ

Q1. Are you a trading company or manufacturer ?
we are manufacturer
Q2. How many days for the delivery time ?
It is up to the quantity, normally it need 1-7 working days after received the deposit.
Q3. What kind of payments you accept?
Now we accept T/T, L/C or Western Union, other terms also could be negotiated.

Q4. Are you able to manufacturing products according to customer's design?
Sure, we provide OEM/ODM service.

Q5. What's your advantages in the machinery manufacturing industry?
Fast delivery time, High quality products, Best customer service, Adopting the latest production technology.

Q6: How about the package?
A: Our equipments wrapped by stretch film, packed by pallet or polywood case; or as requested.

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