Audited Supplier
It is often used in mountain mining, tunnel excavation, infrastructure demolition and crushing, ice breaking and frozen soil breaking, etc.
Application
Used for mining, demolition, construction, quarry.
It can be mounted on all common hydraulic excavator as well as mini excavator and other carrier like skid steer loader, backhoe loader, crane, telescopic handler, wheel loader and other machinery.
Hydraulic breaker features:
1.high quality heavy duty wear resistant steel raw material
2.Hydraulic-gas system, increase stability
3.High-quality and durable wear parts
4.Advanced manufacturing facilities, introduced from South Korea
5.High energy and impact frequency (high performance)
6.High-performance optimized hydraulic unit
7.Low maintenance, less breakdown, long using life
High quality control standard and resist spare parts
Through bolts: Longer service life by to applied heat treatment. → Back head: Material: 20CrMo, impact energy is accumulated due to charged nitrogen gas in the block.
Front Head: Using 20CrMo material, high quality with long life using.
Valve: We adopt production process by grinding machine, with high precision.
Cylinder body: Material: 20CrMo, it is best quality material.
Piston: Longer service life by optimized design and high quality special steel.
Front Head: Using 20CrMo raw material, which are provided by domestic famous manufacturer, forging again and again to make internal organization more tight and increasing the hydraulic breaker wear-resistance.
Chisel: The specially heat treated chisel is directly applied to break rocks. There are four types for choosing: Moil, Blunt,
Flat, Conical Point. The material is 42Crmo.
Main Body: Including Front head, cylinder and back head. Ensure your breaker will be in best performance
Seal Kit: We can supply both Parker and NOK seal kit which are most famous brand in the business line.
HOW TO CHOOSE OUR BREAKER?
1. PLEASE LET US KNOW YOUR EXCAVATOR MODEL NUMBER OR WEIGHT OF MACHINE.(like cat320 or 20ton excavator )
2.PLEASE LET US KNOW WHAT COLOR DO YOU NEED FOR BREAKER .
3.PLEASE CHECK THE SIZE FOR US ,ARM EAR WIDTH ,PIN DIAMETER AND PIN CENTER TO PIN CENTER SIZE .
4.CHOOSE WHAT TYPE OF HYDRAULIC BREAKRE DO YOU NEED ,SIDE TYPE/TOP TYPE/SILENT TYPE.
5. CHOOSE TYPE OF CHISEL YOU NEED.
| 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. was founded in the scenic coastal city of Yantai. The company specializes in the technical R&D and sales services of hydraulic breakers, wood grabbers, vibration hammers and other excavator and accessories. It adopts world-class production lines, high-quality alloy steel, advanced and reasonable oil channel design, rigorous heat treatment technology, first-class professional R&D team and have more than 10 years of production experience. It has super striking power, stable work, economical and durable, and it is suitable for various harsh working environment.Relying on global resources, it occupies the most cutting-edge information and development advantages, and leads the cutting-edge of excavators.
The hydraulic breaker and other equipment produced by the company have successfully passed the ISO9001/2000 international quality management system certification and EU-CE certification because of its excellent quality control system.
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
