Three phase hopper loaders are used for the conveying of plastic granules from silos, day bins or storage bags to the feed hopper of any plastic processing machine, such as an injection moulding machine, extrusion line and blow moulding machine. These units are used on machines where the accessibility and weight restrictions are such that it is necessary for the vacuum pump to be at floor level.
The SB Plastics Machinery FTB loader and CTB hopper range is our competitive three phase hopper loaders with a range of vacuum pump sizes. The FTB three phase loader and CTB hopper can also be used in conjunction with a proportional valve.
Three Phase FTB Loaders Specifications
| Suction Unit | FTB1 | FTB2 | FTB3 | FTB4 | FTB5 |
| Motor power (kW) | 0,75 | 1,1 | 1,5 | 2,2 | 3 |
| Hopper capacity (Lt) | 3-5-8 | 5-8-12 | 8-12-20 | 20-40 |
40 |
| Suitable Hopper Model | CTB1, 2 or 3 | CTB2, 3 or 3S | CTB3, 3S or 4 | CTB4 or 5 | CTB5 |
| Throughput (kg/h) | 200/8lt | 300/12lt | 400/20lt | 600/40lt | 800/40lt |
| Static depression (kPa) | 18 | 22 | 25 | 28 | 28 |
| Maximum noise (dBA) | 60 | 65 | 70 | 75 | 75 |
| Weight (kg) | 24 | 26 | 35 | 38 | 40 |
CTB Hopper Specification
| MODEL | CTB1 | CTB2 | CTB3 | CTB3S | CTB4 | CTB5 |
Capacity (Lt) |
3 | 5 | 8 | 12 | 20 | 40 |
| Suitable Loader Model | FTB1 | FTB1 or 2 | FTB2 or 3 | FTB2 or 3 | FTB3 or 4 | FTB4 or 5 |
Weight (kG) |
6 | 8 | 10 | 12 | 14 | 18 |
For more information on our range of three phase hopper loaders contact us.
