Hoist and Trolley
- 1-ton or 2-ton hoists and trolleys are available.
- Load-tested and certified bag adapters.
Bulk Bag Unloaders
Simplify Your Bulk Material Handling
Hapman’s Bulk Bag Unloaders are designed and built to maximize the efficiency of your bulk bag unloading operation. The availability of multiple models and options ensures the right customization to meet your exact needs.
Superior Bulk Bag Unloader for Efficient Material Handling
A bulk bag unloader, also known as a Super Sack unloader, FIBC unloader (Flexible Intermediate Bulk Container), or Bulk Bag Discharger, is designed to safely and efficiently unload large bags containing bulk materials. These bags are typically used to store and transport dry, granular, or powdery substances in industries like food processing, chemicals, agriculture, and construction.
Benefits of a Bulk Bag Unloader
► Efficient Unloading: Speed up your unloading process compared to manual methods, reducing time and labor costs.
► Enhanced Safety: Minimize risks of spills, dust exposure, and contamination with integrated dust collection and sealed discharge systems.
► Versatility and Flexibility: Accommodates a wide range of bulk bag sizes (up to 4,000 lbs/1814 kg) with adjustable frames and lifting mechanisms.
► Improved Material Flow: Features like vibration systems, pneumatic flow assistance, and agitators ensure smooth discharge even for clumpy or sticky materials.
► Automation and Accuracy: Automated discharge control systems ensure consistent flow rates and precision in material handling.
Models
Forklift
- The bag adaptor is removed and lowered via fork truck for installation of the bulk bag.
- Target plates on the top of the frame allow the forklift driver to know that the bag adaptor is securely in place.
- Adjustable frame to accommodate various bag heights.
Low Profile
- Designed for lower headroom applications.
- Slide rails are located in the center of the frame to allow room for the fork mast.
Bag Interface
Iris valve
Designed to gently control the discharge of free flowing powders, granules, and pellets while untying the bag. However, the spout cannot close when full of material.
Pneumatic Pinch Valve
If the bag spout needs to be closed while the material is still in the bag, the Pneumatic Pinch Valve is recommended.
Access Chamber
Used for untying the bag spout. Common for most application, this safety enhancement reduces dust exposure.
Bag Splitting Hopper
Pierces the bulk bag as it is lowered into the hopper allowing for material to flow. For single-use bags.
PosiClamp Spout Clamping System
Provides a dust-free seal.
Combo Unloading
Allows for the introduction of small ingredients into the process.
Options
Portable Base
Built with heavy-duty locking casters for safety, our portable base allows for movement from process to process
Loss-in-Weight
Load cell are mounted to the bottom on the frame to monitor material output.
Compact Sieve
A versatile, high capacity, easy clean screening vibratory sieve where space is restricted.
Integral Access Chamber-Dust Collector
Reverse pulse filter cleaning helps keep materials in your process stream instead of removing them to a remote collector.
Enclosure
Keep your employees safe: prevent exposure to dust and hazardous materials in the workplace
Controls
Our in-house engineering team and panel shop supply standard configurations as well as custom packages for automation process optimization.
Material Flow Enhancers
Agitator Paddles
Enhance material flow with pneumatic massage paddles that gently lift the bottom of the bulk bags toward the spout, aiding material discharge.
Side Puncher Paddles
Keep materials flowing smoothly with side puncher paddles. Say goodbye to clumping and blockages as these paddles promote continuous material flow, preventing any bridging issues during discharge.
Vibrating Discharge Pan
Frame mounted discharge pan with rubber vibration dampers and an electric vibrator to aid in material discharge
Why Choose a Hapman Bulk Bag Unloader?
When it comes to bulk material handling equipment, Hapman stands as an industry leader with a proven track record of excellence. Our Bulk Bag Unloader is designed to maximize efficiency, safety, and productivity in every application. Engineered with precision and built from heavy-duty components, our unloaders accommodate a variety of bag sizes, ensuring flexibility and ease of use across a variety of industries.
Integrate the Bulk Bag Unloader with other bulk material equipment from Hapman like the Helix® Flexible Screw Conveyor, PosiPortion™ Feeder, or LumpMaster™ for a complete conveying system.
Bulk Bag Unloader Configurator
Use the Hapman Configurator for on-demand access to design custom solutions for your application and immediately obtain reference models and drawings.
Proof of our unwavering confidence in our product and team.
Our Performantee is a 100% operational guarantee that you will be fully satisfied with the performance of our equipment, and that it will achieve the specific results for which it was designed and manufactured. If not, we will revise or repair it to deliver the results we promised.
Have Technical Questions About Our Bulk Bag Unloaders?
