Designed to reliably discharge contents of bulk bags using controlled vibration, the Model 820 Bulk Bag Unloader features Acrison’s patented Model 82-SCM Bag Spout Clamping Mechanism for unrestricted access to the bag’s discharge spout and attachment to process interface transition equipment in an entirely clean and dust tight manner. The clamping mechanism keeps the spout “taut” during the bag emptying process, and is quickly and easily attached via a strong, simple, manually operated clamshell clamp.
An optional patented Model 82-SVM Bag Spout Closure Valve that is pneumatically operated closes off the bag’s discharge spout, allowing it to be retied when removal of a partially empty bag is a requirement.
To ensure a completely dust-free operation, the Model 820 is also available with a Dust Collection System that also assists in deflating an empty bag, and Bag Lifting Racks that automatically maintain upward lift on the bag and bag liner, if applicable, to facilitate product discharge.
- Designed for loading with a fork truck or hoist, capable of a maximum bag weight of 4,000 lb.
- Rugged–duty structure (framework) constructed with 4" mild steel square tubing with 3/16 in. wall thickness.
- Includes Acrison's standard bag lifting rack for bag loading by either a fork truck or hoist.
- The vibratory body of the bulk bag unloader is mild steel in construction. The body of the loader does not come in contact with the product being handled.
- Includes Acrison's Model 82-SCM Bag Spout Clamping Mechanism with 304 stainless steel product contact parts.
- The bulk bag unloader (vibrating body) is powered by a totally enclosed adjustable heavy-duty vibrator (230/460/3/60).
- All mild steel surfaces are painted Acrison’s standard.
