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Q345B Steel Excavator Quick Coupler , Komatsu PC50 PC60 Hydraulic Quick Hitch

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Good quality Hydraulic Rock Breaker for sales
Good quality Hydraulic Rock Breaker for sales
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Q345B Steel Excavator Quick Coupler , Komatsu PC50 PC60 Hydraulic Quick Hitch

China Q345B Steel Excavator Quick Coupler ,  Komatsu PC50 PC60 Hydraulic Quick Hitch supplier
Q345B Steel Excavator Quick Coupler ,  Komatsu PC50 PC60 Hydraulic Quick Hitch supplier Q345B Steel Excavator Quick Coupler ,  Komatsu PC50 PC60 Hydraulic Quick Hitch supplier

Large Image :  Q345B Steel Excavator Quick Coupler , Komatsu PC50 PC60 Hydraulic Quick Hitch

Product Details:

Place of Origin: China
Brand Name: JISAN
Certification: CE, ISO
Model Number: JS50

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Negotiation ( EXW , FOB or CIF price )
Packaging Details: Export Wooden Cases or pallets
Delivery Time: 5-8 Workdays
Payment Terms: L/C, T/T, Western Union
Supply Ability: 2000 Sets per year
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Detailed Product Description
Color: Green Or Customized Main Material: Q345B Steel
Condition: 100% New Weight: 80 Kg
Suitable Excavator: 5-8 Ton Shape: Pull Type, Push Type

 

Small Excavator Hydraulic Quick Coupler Quick Connector For Komatsu PC50 PC60
 


Advantages
 
1. Save your time: it only takes 30 seconds to change different kinds of attachments.
2. Save your money: only need one person to operate the quick coupler in driver room through electric driving system.
3. Improve working efficiency:suitable for all kinds of excavators, it can change attachments easily and conveniently.

4. Double Safety System

    Check valve Protection System: each cylinder installed safety check valve ensures that quick hitch         coupler can work when the circuit and oil circuit is cut off.
     Safety Pin Protection System: security protection is customized for each excavator according to the different measurement. In the case of the failure of cylinder, quick hitch can work regularly.

 
 Q345B Steel Excavator Quick Coupler ,  Komatsu PC50 PC60 Hydraulic Quick Hitch
 


Parameter

 

Model Unit JSMINI JS45 JS50 JS55 JS60 JS65 JS70 JS80 JS90 JS100 JS110
Overall Length Mm 388 534-545 600 765 924-944 983-1050 1006-1173
Overall Height Mm 246 307 310 388 492 574 558-610
Overall Width Mm 175 258-263 270-280 353-436 449-483 543-568 606-663
Pin to Pin Center Distance Mm 80-150 230-270 290-360 380-420 460-480 473-540 550-620
Forearm Open Width Mm 80-140 155-170 180-200 232-315 306-340 375-411 416-469
Retractable Distance of oil cylinder Mm 170-206 205-275 340-450 340-486 256-390 413-590 520-590
Top to Bottom Pin Distance Mm 159 195 195 220 275 300 360
Pin Diameter Mm 25-40 45-50 50-55 60-70 70-80 80-90 90-120
Weight Kg 25 50-60 80 120-130 280-290 420-430 450-580
Working Pressure Kg/c㎡ 40-380 40-380 40-380 40-380 40-380 40-380 40-380
Required Oil Flow L/min 10-20 10-20 10-20 10-20 10-20 10-20 10-20
Suitable Excavator Ton 1.5-4 4-7 5-8 9-19 17-23 23-30 33-45

 
Q345B Steel Excavator Quick Coupler ,  Komatsu PC50 PC60 Hydraulic Quick Hitch

  

Why choose us


1. Rich experience in excavator attachments and other parts.
2. We not only sell the products, but also can design as customer's request.
3. We can design and produce a wide range of excavator attachments.
4. Quality is guaranteed by skilled workers, honest employee and QC team.
5. Excellent quality, competitive price & professional service.


  
Company Introduction
 
Jisan Heavy Industry Ltd. is a leading manufacturer of hydraulic breaker and attachments, widely used in the construction, demolition, mining industries and special project. At present, the capacities of research and development, and manufacturing and the level of quality control stand at the forefront of the industry regarding comprehensive strength.
 
After nearly ten years of development, we process a professional and experienced technical research team, We have over 300 employees, includes over 40 engineers, production workshop cover 30,000 square meters. With advanced testing equipments, leading R&D capability, and LPS production line, the company has passed authentication of BV, SGS, and CE certification. Quality is the life of enterprise! Grasp the quality source in all the details.

 

Contact Details
JISAN HEAVY INDUSTRY LTD

Contact Person: Mr Scott

Tel: +8618615951533

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