оригинал
По сертификации 
DB-PPA secondary belt cleaner, also called secondary belt cleaner, is installed where the belt leaves conveyor head pulley. DB-PPA secondary belt cleaner features its special blade, which is polyurethane based tungsten carbide tips. DB-PPA belt cleaner are especially designed for conveyor handling wet or muddy material.
Features
1.Polyurethane blade with tungsten carbide tips, excellent wear resistance, longer service life.
2.Special spring tensioners, suitable for both mechanical or vulcanized joint belt.
3.Suitable for tough applications with wet, sticky material.
Model |
Belt Width (mm) |
Blade Width L（mm） |
G |
Pole Length A (mm) |
Weight（Kg） |
DB-PPA-60 |
600 |
600 |
According to conditions of the site. |
1600 |
33 |
DB-PPA-80 |
800 |
800 |
1800 |
37 |
|
DB-PPA-100 |
1000 |
1000 |
2000 |
40 |
|
DB-PPA-120 |
1200 |
1200 |
2200 |
43 |
|
DB-PPA-140 |
1400 |
1400 |
2400 |
47 |
|
DB-PPA-160 |
1600 |
1600 |
2600 |
50 |
|
DB-PPA-180 |
1800 |
1800 |
2800 |
53 |
|
DB-PPA-200 |
2000 |
2000 |
3000 |
57 |
http://www.rubberceramiclining.com/
