MINING Floor Grinding Machine – 4HP, 450mm Grinding Width - JY450

Heavy-Duty Floor Grinder 4HP Copper Motor

Developed specifically to accelerate large-scale surface preparation, the Mining JY450 Floor Grinding Machine delivers exceptional material removal rates on tough industrial floors. Powered by a dependable 3kW (4HP) copper motor operating on a convenient 220V single-phase connection, this unit bypasses the need for complex electrical setups while maintaining high-torque performance. Its standout feature is the expanded 450mm grinding width, which allows contractors to rapidly process expansive concrete floors, remove thick epoxy coatings, and level uneven surfaces with significantly fewer passes.

To maximize the abrasive cutting force, the machine utilizes a heavily reinforced 100 kg steel chassis. This added structural mass acts as a natural stabilizer, channeling optimized downward pressure directly into the floor while effectively dampening harsh mechanical vibrations. Furthermore, the grinder boasts a highly versatile tooling system capable of holding 3x 7-inch blades, 6x 4-inch blades, 8x square blade configurations, ensuring seamless adaptation to any specific abrasive requirement. Supported by solid transport wheels and a low-maintenance structural layout, the unit remains agile enough to navigate edges and corners while delivering rigorous, heavy-duty industrial results.

Key Features & Benefits:

• High-Output Copper Motor: The 3kW (4HP) motor guarantees sustained, high-performance rotational energy for rigorous and continuous concrete grinding shifts.
• Accelerated 450mm Coverage: The extra-wide working path drastically minimizes necessary passes, sharply cutting down operational time on massive industrial flooring projects.
• Triple Configuration Tooling: The adaptive mounting plate securely accepts 3 pieces of 7-inch, 6 pieces of 4-inch, 8 square blades to precisely match different material demands.
• 100kg Industrial Stabilization: Engineered with a heavy-duty steel body that ensures perfect weight distribution, aggressively mitigating vibration and extending component life.
• Maximized Surface Downforce: The reinforced weight structure drives intense vertical pressure onto the abrasives, radically improving leveling depth and cutting efficiency.
• Corner-Friendly Agility: Despite its broad base and heavy weight, the slim structural layout permits operators to seamlessly navigate tight corridors and sharp structural edges.
• Rugged Mobility Wheels: Features integrated, solid transport wheels that glide smoothly over job site debris for effortless equipment relocation.
• Streamlined Servicing: The accessible, low-maintenance mechanical architecture dramatically cuts down on repair times and long-term service expenditures.