Basic Info.
| Max.Head | <10m | Max.Capacity | >400 L/min |
| Driving Type | Motor | Impeller Number | Single-Stage Pump |
| Working Pressure | Low Pressure Pump | Influent Type of Impeller | Single Suction Pump |
| Position of Pump Shaft | Horizontal Pump | Pump Casing Combined | Horizontal Split Pumps |
| Mounting Height | Suction Centrifugal | Impeller | Open |
| Usage | Pump, Pumps, Circulating Pump | Standard | GB/T13008 |
| Temperature | ~200 Degree | Pressure | ~0.6MPa |
| Head | 1.5~7.0m | Rotation Speed | 320/360/380/400/500/730/980 |
| Capacity | 3~2600m3/H | Transport Package | Plywood Box |
| Specification | 1000.00cm * 2000.00cm * 1000.00cm | Trademark | haishi |
| Origin | Jiangsu, China | HS Code | 8413709990 |
| Production Capacity | 5000 |
Products Description
Gravel Cantilever Type Axial Flow Pump
Gravel Cantilever Type Axial Flow Pump
The Gravel Cantilever Type Axial Flow Pump is specially designed for handling water with large amounts of gravel, sand, or slurry. It combines high flow rate performance with cantilever structure, which provides excellent anti-abrasion and clog-resistance, making it suitable for harsh environments.
Structural Features
- Cantilever Design: No submerged bearings, reduces wear from solids.
- Axial Flow Impeller: Ideal for low-head, high-flow conditions.
- Wear-Resistant Materials: Commonly built with high-chrome alloy or stainless steel.
- Dry Shaft Seal: Easy maintenance, suitable for slurry environments.
Typical Applications
| Application | Description |
|---|---|
| Sand Mining | Pumping slurry with high sand and gravel content |
| River Dredging | Transferring high-density silt and sediment |
| Harbor Cleaning | Dredging mud from ports and shipping lanes |
| Coal Mine Drainage | Removing water mixed with coal and debris |
| Construction Slurry | Handling thick slurry during foundation work |
Advantages
- Minimizes shaft and seal damage from solids
- Highly durable for long-term use in abrasive settings
- Efficient maintenance and installation

| Demonstration Of The Type | Range Of Application | Performance Parameter |
| HZX-800 HZX(FJX): Series code 800: Nominal diameter of the impeller | For new energy, MVR device, ammonium phosphate, phosphoric acid, vacuum salt, Forced circulation of evaporators in alumina, caustic soda and other chemical industries, It can also be used as a circulating pump for crystallization and reactor. Can also be used in chemical, petrochemical, oil refinery, power plant, paper,Pulp and alkali, urban water supply and other industries. Suitable for conveying normal temperature or medium temperature neutral or corrosive, clean or containing particles of media. |
Flow rate: ~50000m³/h Head: ~8m Speed: 380~980r/min Design pressure: ~ 1.6MPa Operating temperature: -20ºC~150ºC |

1. Pump body 2. Impeller hub 3. Impeller blade 4. Protective sleeve 5. Shafting6. Shaft seal 7. Non-drive end bearing 8. Bearing box 9. Oil pan 10. Drive end bearing
Company profile

We offer integrated solutions from embryo casting to complete machine with short lead time and controlled quality.


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FAQ
Q: Can your chemical pumps handle liquids with suspended fibers or sludge?
A: Yes, we provide pumps with special impellers suitable for fiber-laden or sludge-like fluids.
Q: Are explosion-proof motors available for your chemical pumps?
A: Yes, we offer ATEX-certified and explosion-proof motor options for hazardous environments.
Q: How do I select the right chemical pump model for my project?
A: Just share your working conditions-medium, flow rate, head, temperature-and we'll recommend the best option.
Q: What is the typical lead time for your chemical pumps?
A: Normally 7–15 working days, depending on quantity and customization.
Q: Can your pumps be installed in outdoor environments?
A: Yes, we offer weatherproof and IP-rated designs for outdoor operation.
Q: Do your pumps support vertical installation?
A: Yes, we have both horizontal and vertical chemical pump types.
Q: Can your pumps handle seawater or brine?
A: Yes, we use duplex stainless steel or plastic materials for saline media.
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