The ZN-50 1.1KW Vibrator Motor is a professional-grade concrete consolidation tool designed for precision and portability in construction and repair projects.
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As a key model in the ZN series, it boasts a rated power of 1.1KW (1.5HP), operating voltage of 220V, frequency of 50Hz, rated current of 6.0A, rotational speed of 2800 RPM, and a net weight of 12KG—parameters balanced for both performance and ease of handling. Equipped with a 100% all-copper motor, it delivers stable vibration force to remove air pockets in concrete, ensuring a dense, high-quality finish. Key design highlights include one-button start, a portable handle, and fast heat dissipation, making it suitable for both professional construction teams and small-scale contractors. It meets industry quality standards, with a focus on durability, safety, and user-friendly operation.

All-Copper Motor for Reliability: The 1.1KW all-copper motor offers superior electrical conductivity and heat resistance compared to aluminum-core alternatives. It minimizes energy loss (power factor ≥0.85) and can withstand continuous operation without overheating, extending the motor’s service life to 5,000+ hours under normal use.
High-Speed Vibration for Efficiency: With a rotational speed of 2800 RPM, the vibrator generates strong, uniform vibration that penetrates concrete layers quickly. It reduces concrete settlement time by 40% compared to low-speed models, ensuring faster project progress while maintaining concrete density.
One-Button Start: The intuitive one-button start system simplifies operation—no complex setup is required. The switch is equipped with a waterproof cover to prevent accidental activation and protect against moisture or concrete splashes.
Portable Handle: The high-strength plastic handle is ergonomically designed, with a non-slip surface that reduces hand fatigue during long-term use. At 12KG, the motor is lightweight enough for one person to carry between construction sites, eliminating the need for heavy lifting equipment.
Fast Heat Dissipation: The motor housing features a grid-like ventilation structure and heat-dissipating aluminum alloy material, which accelerates heat transfer. Even during 3 hours of continuous operation, the motor surface temperature remains below 60°C, preventing burnout.
Robust Construction: The chassis and vibration shaft connection are made of high-carbon steel, which resists bending and wear. The terminal box is fully enclosed to protect internal wiring from dust and water, complying with IP44 protection standards.

Concrete Consolidation in Building Construction: Used for consolidating concrete in residential or commercial building components, such as floor slabs, columns, and shear walls. The 2800 RPM vibration ensures that concrete fills formwork gaps completely, avoiding honeycombing or voids.
Road and Pavement Repair: Ideal for repairing small sections of road pavements or sidewalks. It helps new concrete bond tightly with existing structures, improving the repair area’s load-bearing capacity and resistance to weathering.
Precast Concrete Production: Suitable for consolidating precast concrete products (e.g., concrete blocks, drainage pipes). The uniform vibration ensures consistent density across all products, meeting quality standards for prefabricated construction.
Roof and Balcony Pouring: Perfect for small-scale concrete pouring tasks, such as roof slabs or balcony extensions. The portable design allows operation in narrow spaces, and the one-button start ensures quick setup.

Yes. With a net weight of 12KG and an ergonomic portable handle, the motor can be carried by one person. It is also compact in size, fitting easily into the trunk of a construction vehicle—no special transportation equipment is needed.
The one-button start switch is equipped with two safety protections: (1) A waterproof and dustproof cover to prevent short circuits caused by concrete splashes or dust; (2) An overload protection function—if the motor current exceeds 6.0A (rated current), it will automatically shut down to avoid damage.
It is more suitable for medium to small-volume concrete pouring (≤5 cubic meters) or local consolidation in large-volume projects. For large foundation slabs (>5 cubic meters), we recommend using multiple such motors or pairing it with a concrete vibrating table for more efficient consolidation.
Under normal use, the motor requires minimal maintenance: (1) Clean the ventilation holes and handle surface after each use; (2) Check the power cord for cracks or fraying every 3 months; (3) Replace the motor bearing once every 2 years (or after 5,000 hours of operation). Detailed maintenance instructions are included in the product manual.