B21, China Town Mall, Midrand
HSP-5 Small 5m3/H Electric Shotcrete Machine Concrete Spraying Machine for Underground
- Section : Machinery
- Category : Engineering & Construction Machinery
- SKU : 1601317623574
HSP-5 Small 5m3/H Electric Shotcrete Machine Concrete Spraying Machine for Underground
The HSP-5 Small 5m3/H Electric Shotcrete Machine is designed for efficient concrete spraying in underground applications. This machine combines high performance with durability, making it an ideal choice for various construction projects. With its powerful engine and easy operation, the HSP-5 ensures that you get the job done quickly and effectively.
Specifications
| Attribute | Details |
|---|---|
| Max. Conveying Distance | 200m |
| Hose Inner Diameter | 38 mm |
| Air Consumption | 12-15 m³/min |
| Power | 0.4~0.6Mpa |
| Weight | 900 kg |
| Voltage | 380V, customization |
| Dimension (L*W*H) | 1600*700*1150mm |
| Model | PZ-7 |
| Output | 7m³/h |
| Max. Horizontal Convey Distance | 200m |
| Max. Vertical Convey Distance | 20m |
| Water Cement Ratio | ≤0.4 |
| Max. Aggregate Size | 15mm |
| Operating Air Pressure | 0.4-0.6MPa |
| Air Consumption | 12-15 m³/min |
| Rotor Diameter | 480mm |
| Selling Units | Single item |
Key Features
- High operating efficiency
- Lightweight design for easy transport
- Customizable voltage options
- Robust engine and motor components
- Test report and outgoing inspection provided
Applications
- Underground construction projects
- Tunneling and mining operations
- Repairing and reinforcing structures
- Concrete spraying for foundations
- Efficient application of shotcrete in confined spaces
The HSP-5 Small 5m3/H Electric Shotcrete Machine is your go-to solution for all concrete spraying needs in underground environments. Its powerful capabilities and ease of use make it an essential tool for contractors and construction teams.
Product Info Gallery
- Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 04 Feb, 2026, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
- Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
- Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
- Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
1. What is the rated output capacity of the HSP-5 shotcrete machine?
The HSP-5 is marketed as a small 5 m³/h electric shotcrete machine. Per the supplied specifications the pump unit (model PZ-7) can deliver up to 7 m³/h in test conditions. Actual output depends on material mix, aggregate size, hose length and operating air pressure.
2. What power supply is required?
Standard voltage is 380 V. Custom voltage options are available — please confirm required supply when ordering.
3. What are the machine dimensions and weight?
Overall dimensions are 1600 × 700 × 1150 mm (L × W × H) and the weight is approximately 900 kg.
4. What compressed air supply is needed?
Operating air pressure should be 0.4–0.6 MPa with an air consumption of about 12–15 m³/min.
5. How far can the machine convey shotcrete?
Maximum horizontal conveying distance is up to 200 m and maximum vertical conveying distance is up to 20 m, depending on mix and hose layout.
6. What hose size and aggregate size does it support?
Recommended hose inner diameter is 38 mm. Maximum aggregate size is 15 mm.
7. What water–cement ratio should be used?
Use a water–cement ratio ≤ 0.4 to ensure proper pumpability and adhesion for shotcrete application.
8. Is the HSP-5 suitable for underground tunneling and mining?
Yes. The HSP-5 is designed specifically for underground construction, tunneling and mining operations where confined-space shotcreting is required. Ensure adequate ventilation and adherence to underground safety protocols.
9. What routine maintenance is required?
Basic maintenance includes flushing the machine and hoses with clean water after each use, checking and replacing wear parts (rotor, stator, nozzles, hose), inspecting seals and bearings, and following the manufacturer's recommended service intervals.
10. What safety precautions should operators follow?
Operators should wear appropriate PPE (respiratory protection, eye/face shield, gloves, hearing protection), ensure proper grounding of electrical supply, maintain good ventilation in confined spaces, and follow lockout/tagout procedures before maintenance.
11. Does the machine come with test reports or inspection certificates?
Yes — the product information indicates that a test report and outgoing inspection are provided with the machine. Confirm specific documentation with the supplier prior to shipment.
12. What is the rotor size and why does it matter?
The rotor diameter is 480 mm. Rotor size affects the material handling capability and throughput; larger rotors typically provide more consistent feed and throughput for shotcrete mixes.
13. Can I order spare parts and service for the HSP-5?
Spare parts and after-sales service are typically available from the manufacturer or authorized dealers. Contact your supplier with machine model and serial number to order parts or arrange service.
14. What factors influence actual spraying performance (output and distance)?
Performance depends on material mix (cementitious content and water-cement ratio), aggregate size, hose diameter and length, air pressure and volume, nozzle type, and operator technique. Optimizing these factors will help achieve rated performance.
15. How is the HSP-5 transported and installed on site?
The HSP-5 is designed to be relatively compact and lightweight for its class (900 kg). It can be moved with suitable lifting equipment or a small trailer. Installation requires a stable, level surface, appropriate electrical connection, and access to compressed air as specified.
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