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⚡ Seal cracks like a pro — power, precision, and durability in one sleek machine!
The INTBUYING 110V High Pressure Injection Pump is a robust 650W electric grouting applicator designed for professional crack repair and structural reinforcement. It delivers up to 15000Psi pressure with a precise 0.74 L/min flow rate, capable of injecting grout deep into micro cracks up to 1000mm. Built with a durable alloy pump, explosion-proof tubing, and an accurate pressure gauge, this machine ensures efficient, controlled, and long-lasting performance for construction and masonry professionals.








| ASIN | B0BWDYK69Q |
| Best Sellers Rank | #567,086 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #856 in Hand Caulking Guns |
| Brand Name | INTBUYING |
| Color | Net |
| Customer Reviews | 4.3 4.3 out of 5 stars (7) |
| Flow Rate | 0.74 Liters Per Minute |
| Included Components | valves |
| Item Type Name | Power Water Pumps |
| Item Weight | 7.39 Kilograms |
| Manufacturer | INTBUYING |
| Material Type | Metal |
| Model Number | Y230539 |
| Power Source | Corded Electric |
| Product Style | Above Ground |
| UPC | 760714610437 |
| Unit Count | 1.0 Count |
| Voltage | 110 Volts |
H**R
Works great
I picked up this INTBUYING injection pump in July for a foundation crack repair job, and it’s been a workhorse ever since. The 650W motor delivers serious pressure, making grout and epoxy injection fast, clean, and consistent. I’ve used it on vertical wall cracks and slab joints, and it pushes material deep without clogging or sputtering. The pressure gauge is accurate, and the included hose and fittings feel industrial-grade—not flimsy or prone to leaks. Setup was straightforward, and the unit is surprisingly compact for the power it packs. I’ve hauled it between job sites without issue, and cleanup is quick with the right solvent. What really impressed me is how precise and controlled the flow is. Whether I’m sealing hairline cracks or filling deeper voids, I get consistent results with minimal waste. It’s also quieter than expected, which is a bonus when working indoors. At under $175, this machine punches way above its price. If you’re in construction, masonry, or repair work and need a reliable grouting applicator, this one’s a solid investment.
J**K
Worthwhile investment
The simple setup process allowed me to start using it right out of the box without any complicated instructions. The controls are intuitive, which is a big plus for quick adjustments. With its robust 650W motor, this machine delivers impressive high pressure for grouting. I found it particularly effective for filling cracks and gaps in various surfaces, from concrete to masonry. The pressure is adjustable, providing versatility for different applications. The construction of the machine feels sturdy and well-made. It’s clear that INTBUYING has designed this product to withstand regular use over time. The materials used are tough, ensuring longevity.
G**M
It does not pump grout it jams immediately.
Deceiving product; supplier does not get back to you.
M**A
Excelente productos , solo que el la válvula se dañó rápidamente
Trustpilot
1 month ago
2 weeks ago