• Model NO.：YLB750
• Operating Weight：435
• Required Oil Flow：50-90
• Impact Rate：450-800
• Working Pressure：120-150
• Rod Diameter：75
• Applicable Carrier：6-9
• Color：Yellow or as Customer′s Request
• Brand：Pterosaur
• Product Name：Hydraulic Breaker
• Material：20crmo
• Transport Package：Standard Export Package
• Specification：material 20CrMo
• Trademark：Pterosaur
• Origin：Yantai China
• HS Code：8412210090
• Production Capacity：500sets,Month

Silenced Type Hydraulic Breaker Specification
 
Description
 YLB530YLB680YLB750YLB1000YLB1350YLB1400YLB1500YLB1550YLB1650YLB1750Required Oil Flow(L/min)25-5040-7050-9080-120100-150130-170150-210170-220200-260210-260Impact Rate(bmp)550-1000500-800450-800350-700350-600350-500300-450300-450250-400250-350Working Pressure(Kg/cm²)90-120100-140120-150160-180180-210190-220210-230220-240230-250240-260Rod Diameter(mm)536875100135140150155165175Applicable Carrier(ton)2.5-4.54-76-911-1618-2120-2625-3028-3530-4040-55Operating Weight(KG)180350435860178018252300285035603990Valve Ass'y Position(/)internalinternalinternalinternalexternalinternalexternalinternalinternalinternal
We use the best material, high temperature quenching treatment, abrasive finishing to increase accuracy and productivity. Due to our good performance, Long service life and great power, our hydraulic breakers have gained the good feedback from our customers.  We are confident that our quality can compete with Korean brand. 

We can supply Box/Silence type,Top/open type, Side type hydraulic breakers, pls tell us the excavator's  model and we will recommend a proper hydraulic hammer for you. 

Why Choose Us ! ! !
Advantages

1. Easy maintenance duo to simplification of parts

2. Hydraulic-gas system, increase stability

3. Adopt Korean advanced technology

4. Superior Destruction power by high density of accumulated gas

5. High energy and impact frequency (high performance)

6. Wide ranged application

7. Low maintenance, less breakdown, long using life

Application Field

Mining:Mining,secondary breaking.

Metallurgy:Clearing slag,demolition of furance and foundation.

Road:Repairing,breaking,foundation work.

Raliway:Tunneling demolition of bridge.

Construction:Demolition of building and reinforced concrete.

Ship reparing:Clearing alam and rust from the hull.

Others:Breaking frozen mud.


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.


Our Company 
We are one of leading professional manufacturers for producing hydraulic breakers. Our factory mainly produces Korean system | Furukawa System hydraulic breakers and spare parts.Our products are based on unique and advanced technology which were started from 1995. We recruited the Korean engineers and introduced the advanced technology from Korea. For the past 20 years ,we have constantly developed future oriented hydraulic breakers to meet changing market requirements.We are the only factory that can produce chisel size more than 210mm breakers in China.



Certification
Exhibition Show

Package
Inner package hydraulic breakers were packed in stretch film
Outside package with export wooden case
Hydraulic breaker Package can be customized as per customer's request.

Delivery 
Delivery time: Usually 3-7days (1-5sets) after receiving the payment
We can arrange hydraulic breaker shipment by ocean or air transportation according to your request from any port of China.

Our Service
1. 7Days*24Hours after-sales service by email and phone
2. Your inquiry will be replied in 24 hours during working days
3. Our customer-oriented sales and technical team are always at your service
4. OEM Service available
5. Warranty: 12 months warranty for hydraulic breaker, beyond the warranty period, all spare parts offered to you with our cost price (not including freight).
FAQ
1. Are you a manufacturer?
Yes, our factory was established in 2004
2. Can you produce according to customers' design?
Sure, OEM / ODM service available. We are professional manufacturer for nearly 14 years.
3. What's the MOQ and payment terms?
MOQ is 1 set. Payment via T/T, L/C, Western Union accepted, other terms can be negotiated.
4. How about delivery time?
3-7 working days after receiving the payment.
5. After-sale Service
12months warranty for hydraulic breakers. Detailed warranty for each spare parts of hydraulic breaker as per our warranty policy.
 6. Impact Test
Every hydraulic breaker will do impact test before shipment.