12t/H-20t/H Grout Production Line 75kw Dry Powder Mixing Equipment

This full-automatic Grout Production Line is professional dry powder mixing equipment designed specially for producing construction cementitious grout, non-shrink grout, epoxy grout, floor grout and reinforcement grout. It covers automatic raw material feeding, quantitative batching, homogeneous mixing, finished material storage and automatic bag packaging. Adopting high-precision weighing system and anti-segregation mixing structure, the whole line produces high-strength, non-shrinkage, fluid grout powder with stable formula. It is ideal processing equipment for building material factories, engineering construction companies and infrastructure grout material manufacturers.

• Multi-formula Compatible: One machine produces multiple grout materials, including structural non-shrink grout, tile joint grout, highway repair grout, equipment base grout, adjustable formula freely
• Ultra-high Weighing Precision: Electronic PLC automatic batching system, weighing error ≤±0.1%, guarantee grout fluidity, compression strength and anti-crack performance meet international construction standard
• No Segregation Mixing Effect: Customized double-shaft gravity-free mixer, special alloy mixing blade, mixing uniformity up to 99.8%, no fine powder stratification, stable grout performance
• Anti-corrosion & Durable Body: Inner mixing chamber adopts wear-resistant anti-alkali coating, adapt cement, gypsum, silica fume, polymer additives corrosive raw materials, long service life
• Dust-free Closed Production: Full closed conveying structure + pulse dust removal device, low workshop pollution, meet EU environmental protection production standards
• Low Operation Cost: Low power consumption, less wearing parts, intelligent frequency conversion energy saving design, save electricity and labor cost
• Integrated Compact Design: Integrated silo, mixing, packaging all-in-one structure, small occupied area, easy site installation and commissioning

• Infrastructure engineering: bridge grouting, highway road repair, tunnel reinforcement grout production
• Building foundation project: equipment foundation non-shrink grout, steel structure anchoring grout manufacturing
• Decoration industry: ceramic floor joint grout, wall gap caulking grout production
• Construction material factory: customized high-strength grout, anti-freezing grout, quick-setting repair grout batch production
• Water conservancy project: dam crack repair grout, pipeline plugging waterproof grout processing

• Raw Material Standard: All sand aggregate must be dried with moisture below 2%; expansion agent and polymer additives shall be stored in sealed dry warehouse to avoid damp caking
• Startup Specification: Empty machine startup firstly, feed materials after mixer runs stably; strictly forbid full-load startup to avoid motor burnout
• Timely Cleaning: Clean residual grout powder inside mixer every day after shutdown, prevent powder hardening from damaging mixing blades
• Regular Maintenance: Add lubricating oil for bearing parts every 10 days; check weighing sensor calibration every half month to ensure batching accuracy
• Operation Management: Only professional operator can modify grout production formula; foreign hard metal objects are prohibited into mixing bin
• Seasonal Use Notice: Low-temperature winter needs to keep workshop dry, prevent finished grout powder from damp failure before packaging

A1: It can produce non-shrink structural grout, floor tile joint grout, highway repair grout, anchoring grout, waterproof plugging grout and polymer modified grout by changing production formula.

A2: Yes. It can be equipped with matched mini sand drying machine to handle wet raw sand directly, no need prepare dried sand separately.

A3: 1. Additive batching proportion error; 2. Raw material moisture excess standard; 3. Insufficient mixing time, adjust mixing cycle on PLC screen.

A4: Small line needs 1-2 workers; medium and large automatic line only needs 1 operator to control the whole production line.

A5: Yes. We provide free standard formula for common grout materials, and support customized formula development according to local market demand.

A6: 1 year whole machine warranty, lifelong spare parts supply, overseas on-site installation guidance, online technical support 24 hours.

A7: Fully customizable. We adjust equipment layout, height and output to fit customer limited factory space.