SINFONIA TECHNOLOGY CO., LTD.
Sinfonia MVCB Type Balanced Conveyor Vibrating Equipment

Manufacturer: Sinfonia Technology co., LTD, Ltd.
Model: MVCB Type Balanced Conveyor
Features
Balanced conveyors are designed to prevent environmental vibration by the use of a simple structure to prevent vibration from being transmitted to the floor. An effective balance of trough and counterweight neutralizes vibration, and the equipment is also mounted on vibration-damping springs, minimizing the degree of vibration transmitted to the floor or base.
1. No Vibration Reaches the Base or Floor
The stable, vibration-neutralizing mechanism prevents vibration from reaching the base or floor, eliminating the need for a special installation foundation.
2. Low Electricity Consumption
Resonating springs amplify the vibration generated by the eccentric crank mechanism, significantly reducing electricity consumption.
3. Minimal Downtime and Easy Servicing and Maintenance
The simple structure features only a few rotating components and wear-prone parts, making servicing and maintenance straightforward. Additionally, its reliable design minimizes breakdowns and downtime.
4. Easy Adaptation for Fully Sealed Conveyance
Operators can easily adapt the trough for fully sealed conveyance to prevent fine powder materials from dispersing into the air, maintaining a clean and healthy working environment.
5. Wide Range of Applications
The conveyor efficiently performs processes such as screening, draining, drying, and cooling during material transport, making it suitable for a wide range of industrial applications.
Structural diagram

Specifications
Standard Specifications
| Model | Capacity (T/Hr) | Vibration per min (Hz) |
|---|---|---|
| MVCB-150 | 5 | 6.7~10.8 |
| MVCB-300 | 20 | 6.7~10.8 |
| MVCB-450 | 35 | 6.7~10.8 |
| MVCB-600 | 50 | 6.7~10.8 |
| MVCB-750 | 65 | 6.7~10.8 |
| MVCB-900 | 80 | 6.7~10.8 |
| MVCB-1050 | 95 | 6.7~10.8 |
| MVCB-1200 | 110 | 6.7~10.8 |
| MVCB-1350 | 125 | 6.7~10.8 |
| MVCB-1500 | 140 | 6.7~10.8 |
| MVCB-1650 | 155 | 6.7~10.8 |
| MVCB-1800 | 170 | 6.7~10.8 |
| MVCB-2000 | 185 | 6.7~10.8 |
| Model | Trough length (m) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 4 | 5 | 6 | 8 | 10 | 12 | 15 | 18 | 20 | 25 | 30 | ||
| MVCB- 150 | Motor (kW) | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 2.2 | 2.2 | 2.2 | 3.7 |
| Gross weight (kg) | 440 | 580 | 730 | 870 | 1160 | 1450 | 1740 | 2180 | 2610 | 2900 | 3630 | 4360 | |
| MVCB- 300 | Motor (kW) | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 2.2 | 2.2 | 3.7 | 3.7 | 3.7 | 5.5 |
| Gross weight (kg) | 670 | 890 | 1110 | 1340 | 1780 | 2230 | 2670 | 3340 | 4010 | 4450 | 5570 | 6680 | |
| MVCB- 450 | Motor (kW) | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 2.2 | 2.2 | 3.7 | 3.7 | 3.7 | 5.5 | 5.5 |
| Gross weight (kg) | 800 | 1060 | 1330 | 1600 | 2130 | 2660 | 3190 | 3990 | 4790 | 5320 | 6650 | 7980 | |
| MVCB- 600 | Motor (kW) | 1.5 | 1.5 | 1.5 | 1.5 | 2.2 | 2.2 | 3.7 | 3.7 | 3.7 | 5.5 | 5.5 | 7.5 |
| Gross weight (kg) | 970 | 1300 | 1620 | 1950 | 2590 | 3240 | 3890 | 4860 | 5840 | 6490 | 8110 | 9730 | |
| MVCB- 750 | Motor (kW) | 1.5 | 1.5 | 2.2 | 2.2 | 3.7 | 3.7 | 3.7 | 5.5 | 7.5 | 7.5 | 5.5×2 | 5.5×2 |
| Gross weight (kg) | 1530 | 2040 | 2550 | 3060 | 4080 | 5100 | 6120 | 7650 | 9180 | 10200 | 12750 | 15300 | |
| MVCB- 900 | Motor (kW) | 1.5 | 1.5 | 2.2 | 2.2 | 3.7 | 3.7 | 5.5 | 5.5 | 7.5 | 7.5 | 5.5×2 | 5.5×2 |
| Gross weight (kg) | 1720 | 2290 | 2870 | 3440 | 4590 | 5740 | 6880 | 8610 | 10330 | 11470 | 14340 | 17210 | |
| MVCB-1050 | Motor (kW) | 1.5 | 2.2 | 2.2 | 3.7 | 3.7 | 5.5 | 5.5 | 7.5 | 7.5 | 5.5×2 | 5.5×2 | 7.5×2 |
| Gross weight (kg) | 1910 | 2550 | 3190 | 3820 | 5100 | 6370 | 7650 | 9560 | 11470 | 12750 | 15930 | 19120 | |
| MVCB-1200 | Motor (kW) | 1.5 | 2.2 | 2.2 | 3.7 | 3.7 | 5.5 | 5.5 | 7.5 | 5.5×2 | 5.5×2 | 5.5×2 | 7.5×2 |
| Gross weight (kg) | 2100 | 2800 | 3500 | 4210 | 5610 | 7010 | 8410 | 10510 | 12620 | 14020 | 17520 | 21030 | |
| MVCB-1350 | Motor (kW) | 1.5 | 2.2 | 3.7 | 3.7 | 5.5 | 5.5 | 7.5 | 7.5 | 5.5×2 | 5.5.×2 | 7.5.×2 | 7.5×2 |
| Gross weight (kg) | 2340 | 3110 | 3890 | 4680 | 6230 | 7790 | 9340 | 11680 | 14020 | 15570 | 19470 | 23360 | |
| MVCB-1500 | Motor (kW) | 2.2 | 2.2 | 3.7 | 3.7 | 5.5 | 5.5 | 7.5 | 5.5×2 | 5.5×2 | 5.5×2 | 7.5×2 | 11×2 |
| Gross weight (kg) | 2530 | 3370 | 4210 | 5060 | 6740 | 8420 | 10110 | 12630 | 15160 | 16850 | 21060 | 25270 | |
| MVCB-1650 | Motor (kW) | 2.2 | 3.7 | 3.7 | 3.7 | 5.5 | 7.5 | 7.5 | 5.5×2 | 5.5×2 | 7.5×2 | 7.5×2 | 11×2 |
| Gross weight (kg) | 2760 | 3680 | 4600 | 5520 | 7350 | 9200 | 11040 | 13800 | 16560 | 18390 | 22990 | 27590 | |
| MVCB-1800 | Motor (kW) | 2.2 | 3.7 | 3.7 | 3.7 | 5.5 | 7.5 | 7.5 | 5.5×2 | 5.5×2 | 7.5×2 | 7.5×2 | 11×2 |
| Gross weight (kg) | 2960 | 3940 | 4920 | 5900 | 7860 | 9840 | 11800 | 14760 | 17700 | 19660 | 24580 | 29500 | |
| MVCB-2000 | Motor (kW) | 2.2 | 3.7 | 3.7 | 5.5 | 5.5 | 7.5 | 5.5×2 | 5.5×2 | 7.5×2 | 7.5×2 | 11×2 | 11×2 |
| Gross weight (kg) | 3250 | 4340 | 5430 | 6520 | 8680 | 10860 | 13020 | 16280 | 19540 | 21700 | 27130 | 32560 | |
1. Max capacity is for conveying sand (apparent bulk density 1.5, moisture content 4-6%) in a horizontal trough.
2. Motor capacity and gross weight may vary according to the handling material type, and use of liner.
3. Motor capacity and gross weight assume use of liner without cover.
Outer Dimensions

Dimension Table
Unit: mm
| Model | B | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MVCB-150 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 20000 | 25000 | 30000 |
| MVCB-300 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 20000 | 25000 | 30000 |
| MVCB-450 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 20000 | 25000 | 30000 |
| MVCB-600 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 20000 | 25000 | 30000 |
| MVCB-750 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 20000 | 25000 | 30000 |
| MVCB-900 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 20000 | 25000 | 30000 |
| MVCB-1050 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 20000 | 25000 | 30000 |
| MVCB-1200 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 20000 | 25000 | 30000 |
| MVCB-1350 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 20000 | 25000 | 30000 |
| MVCB-1500 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 20000 | 25000 | 30000 |
| MVCB-1650 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 20000 | 25000 | 30000 |
| MVCB-1800 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 20000 | 25000 | 30000 |
| MVCB-2000 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 15000 | 18000 | 20000 | 25000 | 30000 |
| Model | A | C | D | E (max) | F |
|---|---|---|---|---|---|
| MVCB-150 | 150 | 140 | 450 | 750 | 600 |
| MVCB-300 | 300 | 200 | 550 | 800 | 600 |
| MVCB-450 | 450 | 200 | 700 | 1000 | 600 |
| MVCB-600 | 600 | 250 | 850 | 1100 | 650 |
| MVCB-750 | 750 | 250 | 1000 | 1200 | 700 |
| MVCB-900 | 900 | 250 | 1150 | 1250 | 700 |
| MVCB-1050 | 1050 | 250 | 1300 | 1350 | 700 |
| MVCB-1200 | 1200 | 250 | 1450 | 1400 | 750 |
| MVCB-1350 | 1350 | 250 | 1600 | 1450 | 750 |
| MVCB-1500 | 1500 | 250 | 1750 | 1550 | 750 |
| MVCB-1650 | 1650 | 250 | 1900 | 1650 | 800 |
| MVCB-1800 | 1800 | 250 | 2050 | 1750 | 850 |
| MVCB-2000 | 2000 | 250 | 2250 | 1850 | 900 |
Measure “F” for reference.
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