Factory Jet Suction/Bucket Chain /Sand /Gold Mining Dredger for Gold Mining/ for Sand Mining
1) Products Profile:
Jet Suction Dredger through high pressure jet water column to disperse the ore body, marine engine controlled by the frequency converter drives suction pump to make a vacuum, the mixed medium is sucked into the pump then sent to the platform, fined (according to the required Dia) into the distributor, through the distributor into the gold-election equipment. The selected concantrate is transported to the destination by transfer pump, and the waste flows through the chute to the side of the beneification platform. Operation room is equipped with A/C and monltor.
1. High efficience, large output and long distance of pump,Pumping depth reaches up to 20-30m underwater.
2. Very simple and fast assembly and dis-assembly, afloat or onshore, simple operation ,easy to control.
3. Self propulsion system, can be propulsed in place when moved.
4. Good economic performance. The digging and delivery of material can be completed one time.
5. Hull consists of multiple pontoons connected by proven coupling system.
6. Highly efficient fuel consumption and minimum overall operational costs
7. Operation by one man from spacious and low noise operating cabin.Controls and instrucments mounted in ergonomic dash board.
8.Good access to all parts,especially the dredge pump wearing parts.Fresh water cooling system.
9. OEM, ODM, customization are available
| Model | Capacity (m³/h) | Max.dredging depth (m) |
| HJ-J100 | 100 | 1-9 |
| HJ-J200 | 200 | 1-11 |
| HJ-J300 | 300 | 1-13 |
| HJ-J400 | 400 | 1-15 |
| HJ-J500 | 500 | 1-16 |
| HJ-J650 | 650 | 1-17 |
| HJ-J750 | 750 | 1-18 |
★ All these parameters are just for reference. We can provide the machine according to your different requirements.
3) Detailed Images
4) Dredgers Production in Workshop:
5) Packing &Shipping:
* Smaller size dredger will be transported by container, and engineers will go to job site to assembly, testing and training.
* Bigger size dredger with diapatchable constructure, will be transported by trailer truck on land and by bulk cargo ship by sea.
6) Aftersale Service:
1.Profestional people serve the technical consult.
2.All the dredgers can be coustomed.
3.We are factory which can provide the higher quality and lower price.
4.Free field Installation,commissioning,training and and free product drawings.
5.Provide professional service and providesolution in a timely manner.
6.Free repair if quality problems happen.
7. Responsible Sales team, design team, manufacture team available 24/7 to best serve clients
8. Offering spare parts at a discounted price
7) Company Information:
Qingzhou HAIJIE Machinery Equipment Co.,Ltd is a famous manufacter of engineering equipment in China and even in the world,which is mainly engaged in cutter suction dredger,dredging machine and sand dredging machine.The compony has more than 100employees,with intenal organizatin inteqrity,advanced management methods.
8) Customer Visiting:
9) FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.
Dredger Sand Suction machine for river dredging
Q: I never used this kind of machine, how should i do?
A:Our engineers will guide you in the installation and use, and we will offer english manual and guide video.
And when our enginner install for you abroad, they will train your staff for free.
Dredger Sand Suction machine for river dredging
Q: Warranty period?
A:We provide 1 year warranty and free repair .We will send you the broken parts in warranty period. Pls feel free to contact me by Email/Skype/Whatsapp 24hours.
Q2, What are the services the Haijie company is providing?
A: Free dredger consultation, drawing design, customization, on-site visits, 24/7 availability, free assembly, training, operation testing, and lifetime technical assistance.
