• Warranty：1 Year
• After-sales Service：1 Year
• Trademark：Relong
• Origin：China
• Production Capacity：500sets,Month

Basic Info.

Warranty 1 Year After-sales Service 1 Year Trademark Relong Origin China Production Capacity 500sets/Month

Product Description

TRAILING SUCTION HOPPER DREDGER DRAG HEADRelong has been developing cutter heads and dredging wheels for decades based on practical experience with numerous types of soils and dredging vessels from all around the world. Our cutter technology is driven by our fundamental knowledge of excavation, slurry creation and wear resistance. The combination of these factors is the unique basis for offering the best cutter heads and dredging wheels in the world.
- Developed with computational fluid dynamics (CFD) analysis
- Specific teeth available for each type of soil
- Custom cutting solutions available to fit specific customer needs
- Lifelong support
- Low cost-per-tonne productivity
- Easy maintenance
★ 1 Hour to Qingdao Port              ★ 2 Production Bases             ★ 10 + Years Experience Professional Manufacturer
★ 20+ International Approvals      ★ 30+ People Professional R&D Dept.          ★ 35+ Family's Factories
★ 60+ Exporting Countries                 ★ 100+ Cooperative Factories             ★ 200+ Workers and Sales Team
★ 300+ Professional Projects          ★ 500+ Active Customers                ★ Direct Factory PriceFAQ:

1.  Q: What are your factory workshops?
   A: Our factory production process includes casting, mechanical process, lathe process, heat treatment, assembly, and test, etc. Warmly welcome to visit & test my factory any time.
2.  Q: How does your factory do regarding quality control?
   A: "Quality is a priority. We always attach great importance to quality controlling from the beginning to the end. Our factory has 15~30 QC.
3. Q: Is it easy for customers to change the parts by themselves?
   A: Yes, the structure is simple, customers can change it very easily. We will also supply you with maintenance tools for free.
4. Q: Can you install the motor or diesel engine with the pump for us?
   A: Yes, we can, it's no problem, we are experienced in this.
5. Q: We don't know which pump model we need, can you help us?
   A: Yes, please tell me your detailed requirements, include liquid, flow rate, head, etc,
   My engineers teal will calculate & select the most suitable pump model for you, offer a pump solution for you.
6. Q: How long can you reply to us if we send an inquiry?
   A: Generally within 2 hours, we will send you an official quotation sheet, with price, technology data, performance curve, dimension, etc.