-About US
With more than 38 years of experience in dredgers production, JULONG mainly manufactures small and middle sized cutter suction dredgers. Based on the full understanding of the company's product performance and characteristics,with advanced and reliable production technology,reduce customer procurement costs,supporting processing of various types of accessories ,to ensure high-quality supply of accessories ,spare parts.
-About Dredger
The machinery have great ability to adapt to different environments. It is an ideal machinery to dredge sand and gravels for its simple structure and convenience to maintain, especially for the site which is filled with rock and hard soil. And it can also be used in other aspects like salt pond dredging, hard bank exploiting, channel cleaning. The machinery is the non-replaceable choice for sand and rock supplier all over the world for its advantage like reliable function, long working life and lower investment no need the excavator), good working capacity(500-3000 cubic meters/ day).
| Model | Bucket Amount | Dredging Depth (m) | Capacity (m3/h) |
| JLBCD 60 | 60-80 | 4.0-8.0 | 60 |
| JLBCD 80 | 80-95 | 4.0-12.0 | 80 |
| JLBCD100 | 100-115 | 4.0-18.0 | 100 |
| JLBCD120 | 120-128 | 4.0-22.0 | 120 |
| JLBCD150 | 130-138 | 4.0-25.0 | 150 |
-Our Advantages
a.38 years experience in dredger manufacturing
b.ISO,CCS,BV,CE,EAC,RINA Certification
c.Support factory visits and inspections
d.Perfect management system and mature company team
e.Core technical staff and R&D team
f.Reliable productivity, strict control of product quality
g.Modular structure, easy to disassemble and transport
h.Our equipment:
1. One man operation.The most advanced Siemens PLC control system.
2. New highly effective cutter driven system
3. Reliable hydraulic system.
4. Fresh water cooling system.
5. Completely assembled and fully tested before delivery.
6. Very simple and fast assembly with experienced engineers.
7. Standard design, allowing short delivery times.
8. Standard spare parts available from stock.
9. Designed as standard to qualify for Coastal Waters Certificate.
i.Our service:
1)1:1 design according to your requirements before production.
2)Fully assembled and tested before delivery to ensure that the effect is intact before delivery.
3)Dispatch technicians and workers to the site for installation and commissioning.
4)Conduct instruction and training for operators.
5)24/7 technical support standby.
6)Free spare parts in the first year.
·Design and Engineering
·Dredger Operation Training
·Operate and Consultancy
·Maintain
·Upgrade
· ......
-Factory
A.38 Years Experience
Julong has been in dredgers manufacturing field for 38 years,and has the strong research and development ability.
B.Quality Guarantee
Julong builds cooperation with china best ship design institutes;and Julong products will be fully tested before delivery.
C.Production Guarantee
Julong production capacity is strong,the production cycle is short,the delivery time is guaranteed.
D.After-Sales Service
Julong has built after-sales service team in the main sales areas,which could be ready to supply best after-sales service for all customers.
-Certificates
-Cases
-Customer Visit
-Exhibitions
1. Who are we?
Qingzhou Julong Environment Technology Co., Ltd. is located in Qingzhou City, Shandong Province, is a high-tech enterprise focusing on the investment, consultation, designing, manufacturing, assembly and operation management of environmental protection projects and machinery with more than 38 years' experience. Our factory covers 120,000 m2 and has more than 500 employees.
2. How can we guarantee quality?
-Have 38 years of experience in the dredger manufacturing industry.
-Powerful technical team provides technical support.
-Testing will be conducted before shipment to ensure good performance.
3.What's the payment method?
We can accept T/T, L/C, WESTERN UNION and so on.
4. What's the warranty?
We provide 1 year warranty and free repair if quality problems emerge within warranty peride.
Our service team will be online 24/7 to provide consulting services.
5.Why choose JULONG company?
We are a professional factory, can customize the dredger according to your needs, our dredger are of good quality, cost-effective.Choose JULONG, give us a chance, JULONG group will give you a perfect answer!
