The combination allows deep penetration of PVC into the carcass that ensures the belt will not burn, meeting the most stringent standards of fire safety. Also the design ensures a tough belt that has superior rip resistance, excellent fastener holding capability and good abrasion resistance.
DBP POWASOL conveyor belting is offered with abrasion resistant synthetic rubber covers that are chemically cross-linked to the PVC impregnation to ensure many years of trouble free service.
The cover thickness can be varied according to customer requirements.
Specifcations | |||||||
Minimum recommended pulley diameters (mm) | |||||||
Belt Class | Carcass Mass (kg/m2) | Carcass Tickness (mm) | Maximum operating tension (kN/m) | Belt Modulus (kN/m) | Head, Drive, Tripper | Tail, Take-up, HT Bend | LT Bend |
630 | 10.5 | 6.2 | 63.0 | 3500 | 500 | 400 | 315 |
800 | 11.0 | 6.9 | 80.0 | 4440 | 500 | 400 | 315 |
1000 | 11.7 | 7.4 | 100.0 | 5550 | 630 | 500 | 400 |
1250 | 13.0 | 8.4 | 125.0 | 6900 | 800 | 630 | 500 |
1400 | 13.9 | 9.1 | 140.0 | 7750 | 800 | 630 | 500 |
1600 | 15.0 | 9.9 | 160.0 | 8890 | 1000 | 800 | 630 |
1400 | 18.0 | 12.4 | 200.0 | 11110 | 1000 | 800 | 630 |
Recommended maximum belt width (mm) for correct load support | ||||
Material classifcation LD – Lump size (mm) x Density (t/m3) | ||||
Belt Class | A LD 1 – 20 | B LD 21 – 60 | C LD 61 – 600 | D LD >600 |
630 | 1400 | 1200 | 1000 | 800 |
800 | 1600 | 1400 | 1000 | 800 |
1000 | 1600 | 1400 | 1200 | 1000 |
1250 | 1800 | 1800 | 1600 | 1400 |
1400 | 1800 | 1800 | 1800 | 1800 |
1600 | 1800 | 1800 | 1800 | 1800 |
2000 | 1800 | 1800 | 1800 | 1800 |
Recommended minimum belt width (mm) for correct empty belt troughing | |||||||
Trough angle (degree) | |||||||
Belt Class | 20 | 35 | 45 | 60 | |||
630 | 600 | 600 | 600 | 600 | |||
800 | 600 | 600 | 600 | 600 | |||
1000 | 600 | 400 | 800 | 800 | |||
1250 | 800 | 800 | 800 | 800 | |||
1400 | 800 | 800 | 800 | 1000 | |||
1600 | 800 | 800 | 800 | 1000 | |||
2000 | 1000 | 1000 | 1000 | 1000 |