MHS with SST Tensioner

Our standard MHS Secondary Cleaner is made from heavy-duty, powder-coated steel with the SST HD tensioner for self-adjusting tensioning and easy retensioning adjustments.
Specifications
- SST Spring Tensioner
- Maximum Belt Speed:
- C-Tip: 1200 fpm (6.0 m/sec)
- V-Tip: 1500 fpm (7.5 m/sec)
- Temperature Rating: -30°F to 180°F (-35°C to 82°C)
- Usable Blade Wear Length: 3/8" (9 mm)
- Blade Materials:
- C-Tip: Impact Resistant Tungsten Carbide (works with mechanical fasteners)
- V-Tip: Long Life Tungsten Carbide (for vulcanized belts only)
- Pole Diameter: 2-7/8" (73 mm)
- Available for Belt Widths: 18" to 96" (450 to 2400 mm)
Installation
- Pole Length: Belt width plus 54" (1350 mm). For longer requirements, see Pole Extenders under Belt Cleaner Accessories.
- Horizontal clearance required: 4" (100 mm)
- Vertical clearance required: 10" (245 mm)
- To make cleaner installation easier and quicker, see Optional Mounting Kits under Belt Cleaner Accessories.
- Products
- Specifications
- Instructions
- Sales Support
SST Tensioner Spring Length Chart
| BLADE WIDTH |
WHITE SPRING |
SILVER SPRING |
BLACK SPRING |
GOLD SPRING |
|||||
|---|---|---|---|---|---|---|---|---|---|
in. |
mm |
in. |
mm |
in. |
mm |
in. |
mm |
in. |
mm |
| 18 | 450 | 3 3/8 | 86 | 4 | 102 | N/A | N/A | N/A | N/A |
| 24 | 600 | 3 1/8 | 79 | 3 7/8 | 98 | N/A | N/A | N/A | N/A |
| 30 | 750 | 2 7/8 | 73 | 3 3/4 | 95 | N/A | N/A | N/A | N/A |
| 36 | 900 | N/A | N/A | 3 3/4 | 95 | 3 7/8 | 98 | N/A | N/A |
| 42 | 1050 | N/A | N/A | 3 5/8 | 92 | 3 3/4 | 95 | N/A | N/A |
| 48 | 1200 | N/A | N/A | 3 1/2 | 89 | 3 5/8 | 92 | N/A | N/A |
| 54 | 1350 | N/A | N/A | 3 3/8 | 86 | 3 5/8 | 92 | 3 3/4 | 95 |
| 60 | 1500 | N/A | N/A | 3 1/4 | 83 | 3 1/2 | 89 | 3 3/4 | 95 |
| 72 | 1800 | N/A | N/A | N/A | N/A | 3 3/8 | 86 | 3 5/8 | 92 |
| 84 | 2100 | N/A | N/A | N/A | N/A | 3 1/8 | 79 | 3 1/2 | 89 |
| 96 | 2400 | N/A | N/A | N/A | N/A | N/A | N/A | 3 1/2 | 89 |
| 108 | 2700 | N/A | N/A | N/A | N/A | N/A | N/A | 3 3/8 | 86 |
| 120 | 3000 | N/A | N/A | N/A | N/A | N/A | N/A | 3 3/8 | 86 |
Bold indicates preferred spring option
Spring Tensioner Selection Chart
| CLEANER SIZE | 77879 SST2HD-W |
77880 SST2HD-S |
77881 SST2HD-B |
79041 SST2HD-G |
|---|---|---|---|---|
| MHS 18" - 30" (450 mm - 750 mm) | X | |||
| MHS 36" - 48" (900 mm - 1200 mm) | X | |||
| MHS 54" - 84" (1350 mm - 2100 mm) | X | |||
| MHS 96" (2400mm) | X |