Hsp-7 7m3 Wet Mix Shotcrete Machine for Sale

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Product Description

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Basic Specifications

Model NO.
HSP-7 Wet Mix Shotcrete
Type
Shotcrete
Shotcrete Type
Wet
Machining Process
Mix
Structure
Rotor Type
Productivity
5m3
Feeding Height
20
Vibrating Amplitude
0.8
Certification
CE
Condition
New
Horizontal Distance
30m
Vertical Distance
20m
Power
0.37kw
Max. Aggregate Size
15mm
Whole Weight
700kg
Origin
China
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Packaging & Delivery

Package Size
100.00cm * 100.00cm * 220.00cm
Gross Weight
100.000kg
Transport Package
Wooden Case

Product Description

Advantage of Wet-Mix Concrete Spraying Machine

The HSP-7 Wet-Mix machine offers a high rate of discharge from the jet (up to 15 m/s), which enables perfect consolidation of the concrete mixture and ensures high strength of the sprayed concrete. The long-distance transfer capabilities enable application at hard-to-access places (up to 30 m horizontally and 20 m vertically).

Key Features:

  • Smooth Material Flow: Going-through rotor and forced vibrating hopper ensure mixture falls smoothly.
  • Constant Dosing: Hose dosing pump unit provides stable and consistent dosing.
  • Versatile Methods: Thin flow conveying method suitable for both wet-mix and dry-mix shotcrete.
  • Fiber Reinforcement: Compatible with steel or various polymer fibers for reinforced shotcrete applications.
  • Safety Compliance: Built according to EN ISO 12100 and EN 60204-1 standards.

Applications:

  • Shotcreting for tunnels, hydro-power engineering, and underground mines.
  • Civil engineering projects and slope stabilization.
  • Artificial soil seeding for rock or sand surfaces without natural fertility.
  • Refractory spraying and repair for industrial kilns or liners.
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Technical Parameters Comparison

Model PZ-3 PZ-5 PZ-7 HSP-5 HSP-7 HSP-9
Output 3.5m3/h 5m3/h 7m3/h 4.0-5.0m3/h 5.0-7.0m3/h 6.0-9.0m3/h
Max. Horizontal Distance 200m 200m 200m 30-50m 30-50m 30-50m
Max. Vertical Distance 20m 20m 20m 20m 20m 20m
Max. Aggregate Size Φ20mm Φ20mm Φ20mm Φ15mm Φ15mm Φ15mm
Hose Inner Size Φ38mm Φ51mm Φ64mm Φ51mm Φ51/64mm Φ51/64mm
Air Consumption 3-4 m3/min 7-8 m3/min 12-15 m3/min 10-15 m3/min 10-15 m3/min 10-15 m3/min
Whole Weight 550kg 600kg 900kg 700kg 800kg 900kg
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Frequently Asked Questions

Q1: What are the main benefits of using the HSP-7 wet mix shotcrete machine?

The HSP-7 provides high discharge speed (15m/s), which leads to better consolidation and higher strength of the finished concrete compared to traditional methods.

Q2: What is the maximum conveying distance for this machine?

It can convey concrete mixtures up to 30 meters horizontally and up to 20 meters vertically, making it ideal for hard-to-reach construction areas.

Q3: Can this machine handle steel or polymer fibers?

Yes, the HSP-7 is designed to work with reinforced shotcrete, including mixtures containing steel or various types of polymer fibers.

Q4: What is the recommended aggregate size for the HSP-7?

The maximum aggregate size for the HSP-7 model is Φ15mm to ensure smooth flow and prevent clogging during operation.

Q5: Is the machine compliant with international safety standards?

Yes, the machine is CE certified and complies with essential requirements of EN ISO 12100 and EN 60204-1 safety directives.

Q6: What power supply does the equipment require?

The standard voltage requirement is 380V, but it can be customized according to specific regional power requirements upon request.

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