7.5 Kw Dry Shotcrete Machine with 7m3/h Working Capacity and 5.5-7.5 Kw Power for Efficient Concrete Spraying
This high-performance shotcrete spraying machine features advanced technology for efficient concrete spraying operations in various construction and industrial applications.
- Mechanical built-in transfer plate with adjustable material mouth for precise concrete spraying control
- Automatic hopper seat flipping and rotor body lifting for easy maintenance
- Automatic lubrication system reduces wear and improves pressure air utilization
- Hydraulic pressing system ensures accurate control of pressing force
- Precision quick-setting agent addition system
- Compact structure designed for easy transfer and operation
Ideal for shotcrete construction in construction projects, mines, tunnels, culverts, subways, hydropower projects, and underground works. Also suitable for spraying refractory materials, furnace lining repairs, and slope protection projects.
| Specification | Value |
|---|---|
| Spraying Capacity | 2~6 m³/h |
| Delivery Distance | >500 m |
| Max. Aggregate Size | ≤20 mm |
| Delivery Pipe ID | φ51/57 mm |
| Rated Working Pressure | 0.5 MPa |
| Air Consumption | ≤20 m³/min |
| Feeding Height | 1.15 m |
| Rotor Speed | 11 r/min |
| Power | 7.5 kW |
| Dimensions (L×W×H) | 3200×1380×1850 mm |
| Weight | 2480 Kg |
As the first company in China to develop and produce shotcrete machines, Keming is a leader in the spraying industry with:
- 20+ national invention and utility model patents
- 10+ industry certifications
- 8 awards from coal associations and provincial departments
- Henan Provincial Science and Technology Progress Award
- ISO9001, OHSAS 18001, ISO14001, and CE certifications
Address: No. 17, Fengyang Street, High-Tech Development Zone, Zhengzhou, Henan, China (Mainland)
Zip: 450001
A: We'll recommend the most suitable model based on your project requirements and details.
A: Rubber piston and cylinder sleeve may wear over time. We provide free spares and can estimate quantities based on your project scale.
A: Yes, we offer both customized and OEM production according to your requirements.
A: Basic technical skills are required. Please review the Operation Instruction manual and contact us for clarification.
A: The Operation Instruction covers routine maintenance. For technical issues, contact us via email, instant messenger, or live video.
A: 1 week for sample models, 2-3 weeks for customized models. Mass production times vary.
A: Machines are wrapped in plastic film and packed in fumigation-free wooden cases with spare parts.
A: Both online and offline orders accepted. We recommend Trade Assurance for first orders.
A: Options include TT (30% deposit, 70% before shipment), L/C at sight, or 100% TT in advance for small orders.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.