1. Introduction and Overview
This manual provides essential information for the safe and efficient operation of your Anrain Concrete Vibration Table, Model ZRT50. This robust vibrating test bench is designed to reduce material gaps and increase the compactness of concrete and other materials, ensuring stronger and tighter quality control.
The unit features a monolithic metal design, with the product and motor casing constructed from high-quality stainless steel. This material choice ensures durability, corrosion resistance, and suitability for direct contact with concrete and other corrosive substances, preventing deformation and rust.
The vibration table is commonly used in laboratories and manufacturing plants across various industries, including food, chemical, and building materials, for tasks such as material stability testing, mold filling, and durability assessments.
2. Safety Instructions
Always adhere to the following safety guidelines to prevent injury and ensure proper operation:
- Read and understand all instructions before operating the vibration table.
- Ensure the unit is placed on a stable, level, and non-slip surface capable of supporting its weight and the material being vibrated.
- Verify that the power supply matches the specifications (110V/120W) indicated on the product label.
- Do not operate the unit with wet hands or in wet conditions to avoid electrical shock.
- Keep hands, loose clothing, and hair away from moving parts during operation.
- Do not overload the table beyond its maximum capacity of 77 lbs (35 kg).
- Disconnect the power cord from the outlet before performing any maintenance or cleaning.
- Use appropriate personal protective equipment (PPE) such as safety glasses and gloves when handling materials.
3. Product Features and Components
The Anrain Concrete Vibration Table is engineered for performance and durability:
- High-Quality Construction: Made from durable stainless steel, resistant to corrosion and deformation.
- Load Plate: Measures 19.7 x 19.7 inches (500 x 500 mm) with a 3mm thickness, providing a generous working area.
- High Load Capacity: Supported by four robust load springs, capable of holding up to 77 lbs (35 kg) of material.
- Powerful Vibration Motor: Features a pure copper coil, delivering a high vibration frequency of 3000-3600 rpm/min (60Hz).
- Adjustable Amplitude: Amplitude typically ranges between 1-3mm, determined by the weight of the test items.
- Anti-slip Mat: Included for enhanced stability during operation.

Image: Detailed view of the Anrain Concrete Vibration Table highlighting key components such as the anti-slip mat, heavy-duty springs, leveling vibrating table, and the stainless steel material construction.
4. Setup Instructions
Follow these steps to set up your vibration table:
- Unpacking: Carefully remove the vibration table and all components from the packaging. Inspect for any shipping damage.
- Placement: Position the vibration table on a firm, level, and stable surface. Ensure there is adequate space around the unit for safe operation and material handling.
- Power Connection: Connect the power cord to a grounded 110V AC outlet. Ensure the power switch is in the 'OFF' position before plugging in.

Image: Dimensions and parameters of the Anrain Concrete Vibration Table, showing its 19.7 x 19.7 inch (50x50cm) compaction table size and overall height.
5. Operating Instructions
Operating the Anrain Concrete Vibration Table is straightforward:
- Prepare Material: Place the material or mold containing the material onto the center of the vibration table's load plate. Ensure the material does not exceed the maximum load capacity of 77 lbs (35 kg).
- Activate Vibration: Plug in the power cord and turn the power switch to the 'ON' position. The table will begin to vibrate.
- Monitor Process: Observe the material as it vibrates. The vibration action will help reduce internal gaps, remove air bubbles, and increase the compactness of the material.
- Deactivate Vibration: Once the desired compaction or air bubble removal is achieved, turn the power switch to the 'OFF' position.
- Remove Material: Carefully remove the compacted material or mold from the table.

Image: Step-by-step visual guide for using the concrete vibrating table, illustrating material placement and activation.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your vibration table:
- Cleaning: After each use, disconnect the power and clean the load plate and surrounding areas. Use a damp cloth to wipe away any concrete residue or dust. Avoid using abrasive cleaners or solvents that could damage the stainless steel finish.
- Inspection: Periodically inspect the power cord for any signs of damage, fraying, or cuts. Check the springs for any signs of wear or deformation.
- Storage: Store the vibration table in a dry, clean environment when not in use.
7. Troubleshooting
If you encounter issues with your vibration table, refer to the following common problems and solutions:
- Unit does not power on:
- Ensure the power cord is securely plugged into a functional outlet.
- Check if the power switch is in the 'ON' position.
- Verify the power outlet is supplying electricity (test with another device).
- Vibration is weak or inconsistent:
- Check if the load on the table exceeds the maximum capacity of 77 lbs (35 kg). Reduce the load if necessary.
- Inspect the springs for any damage or obstruction.
- Ensure the table is on a stable and level surface.
- Unusual noise during operation:
- Turn off the unit immediately.
- Inspect for any loose components or foreign objects on or under the table.
- If the noise persists, discontinue use and contact customer support.
For issues not covered here, please contact Anrain customer support.
8. Specifications
| Specification | Detail |
|---|---|
| Brand | Anrain |
| Model Number | ZRT50 |
| Compaction Table Size | 50 x 50 cm (19.7 x 19.7 inches) |
| Load Plate Thickness | 3 mm |
| Maximum Load Capacity | 77 lbs (35 kg) |
| Voltage / Power | 110V / 120W |
| Vibration Frequency | 60Hz; 3000-3600 rpm/min |
| Amplitude Height | 1-3 mm (material weight dependent) |
| Item Weight | 27.8 pounds |
| Power Source | AC |
| Included Components | Concrete Vibration Table "Vibro Pro Kinetic" |
9. Warranty and Support
Anrain provides a one-year warranty for this product. If you encounter any issues within one year of purchase, please contact us via email. We commit to responding within twenty-four hours and offering repair support or a suitable solution. Your satisfaction is important to us, and we strive to provide excellent customer service.