Bulk Bag Unloaders
Accelerate your Bulk Bag Unloading
Ready to increase your productivity and cut costs? Request a quote today!
Spiroflow excels in bulk bag unloaders, ensuring thorough emptying and a clean, dust-free environment. Our solutions include filling, conveying, and unloading systems, tailored to meet the specific needs of various industries and materials.
Dust free operations: Our bulk bag unloaders ensure dust free operations, which enhances workplace safety, reduces product loss, and maintains a clean working environment.
Total containment: Our customers can expect total containment, which protects product quality and ensures a safer, cleaner operational environment.
Controlled dosing: With our bulk bag unloaders, our customers can control precise product measurement, minimizing waste and enhancing process efficiency.
Easy maintenance: Accessible components and minimal moving parts reduce downtime for maintenance, ensuring continuous operation. This ease of maintenance not only extends the lifespan of the equipment but also reduces the need for specialized maintenance personnel.
Reduced labor costs: Our bulk bag unloaders reduce labor costs by automating material handling, minimizing the need for manual intervention and increasing operational efficiency.
Bespoke Designs: Our bulk bag unloaders offer bespoke designs tailored specifically to each customer’s needs. Our engineers consider space constraints, sanitary requirements, enhanced safety features, integration with existing systems, and more to ensure optimal performance and efficiency.
“The bulk bag unloader operates for 10 hours daily and meets my complete satisfaction. Since installation, Premier Foods has benefited from improved product quality and has seen reductions in both labour and utility costs.”
Kevin Murray
Engineering Manager at a Food Production Company
Discover our Bulk Bag Unloaders
Transform your bulk bag unloading process with Spiroflow’s innovative solutions.
T1 Bulk Bag Unloader
The Spiroflow T1 Simple Frame Bulk Bag Unloader is designed for low-volume discharging of free-flowing products, providing an economical and efficient solution. Key operational benefits include:
- Dust-free discharge for a cleaner work environment
- Gentle product handling to maintain material integrity
- Easy-to-clean design for minimal maintenance and downtime
T2 Bulk Bag Unloader
The Spiroflow T2 Bulk Bag Unloader operates on a volume basis, enabling controlled release of materials. This unloader features a built-in Spiroflow conveyor belt system at the base, ensuring precise and manageable feeding of bulk bag contents into processing containers. Constructed entirely from welded materials, it offers robust durability and is designed to fit most bottom-spout bulk bags. Key operational benefits include:
- Volume-based unloading for controlled material flow
- Robust, welded construction for enhanced durability
- Dust-free seal for a clean work environment
- Customizable options to meet specific application needs
- Integrated conveyor for efficient material transfer
T3 Bulk Bag Unloader
The Spiroflow T3 Loss-in-Weight Bulk Bag Unloader enhances and streamlines bulk material handling, offering precision and efficiency for powders, granules, and other dry materials. Building on the T2 model, it includes a bag support dish on four load cells for accurate weighing during discharge. The integral transfer flexible screw conveyor can be suspended from the weigh frame, creating a fully self-contained discharge and loss-in-weight dispensing unit. Key operational benefits include:
- Dust-free operation for a clean work environment
- Compatibility with all bag types
- Total containment to prevent material loss
- Controlled dosing for precise product dispensing
- Flexible batch or continuous weight control
- Wide range of models and accessories for customized solutions
T4 Bulk Bag Unloader
The Spiroflow T4 Bulk Bag Unloader is designed for emptying single-trip bulk bags used for low-value or hazardous products, ensuring a dust-free and controlled discharge. It can handle disposable bags without bottom spouts, preventing waste and spills, even with poor flowing products. Various discharge aids and transfer conveyors are available to suit specific applications.
This model can be equipped with a mobile frame, an overhead electric bag hoist, and a double dust suppression membrane. Custom designs are also available. Key features include:
- Static or pneumatic knife
- Vibratory discharge aid
T5 Bulk Bag Unloader
The Spiroflow T5 Low Headroom Bulk Bag Unloader is designed to efficiently empty bulk bags in areas with restricted headroom or where only a low lift forklift is available. This model integrates directly with a flexible spiral or suitable conveyor for metering ingredients, providing a fully automatic unloading, proportioning, and transfer system. The access door height accommodates small bags, benefiting processors using both bulk and minor ingredient bags.
Key operational benefits include:
- Removable top frame for easy loading
- Dust-tight spring-loaded docking seal
- Bag tensioner ensures complete emptying
- Integral conveyor or feeder for seamless material transfer
- Effective dust control for a clean work environment
T6 Bulk Bag Unloader
The T6 Bulk Bag Unloader features a robust square tubing frame with cross members and an integrated “I” beam supporting a 2-ton electric hoist and trolley, ensuring efficient lifting and a dust-free environment. Its heavy-duty and adaptable design allows for extensive customization, including loss-in-weight controls, extended gantry, bag dump door, sanitary clamps, liner removal tools, and bag massagers. The output chute is tailored to specific application needs.
Key operational benefits include:
- Space-saving integral bag hoist with runway beam
- Integral conveyor or feeder for smooth material transition
- No forklift required for operation
- Dispenses contents by volume or weight
- Quiet operation for a better work environment
- Full dust control for a clean process area
T7 Bulk Bag Unloader
The Spiroflow T7 Multi-Container Bulk Bag Unloader is a versatile system for emptying materials from bulk bags, rigid bins, boxes/octabins, or bags. It features a controllable unloader and subframe, with fork channels for easy loading. The integral hopper and flexible spiral conveyor feed contents volumetrically or by weight to processing or packaging machinery. An interlocked access door allows operators to untie bulk bag spouts or unload small bags, making it ideal for batching operations requiring various supply methods.
Key operational benefits include:
- Adaptor frame for use with rigid bins
- Compatibility with multiple raw material delivery methods
- Bag dump door for small bag unloading
- Full dust control for a clean work environment
- Integral conveyor or feeder for efficient material transfer
- Discharge by volume or weight for precise control
T9 Bulk Bag Unloader
The Spiroflow T9-CV Bulk Bag Unloader is engineered for handling fine, powdery materials that require secure containment to prevent air contamination. Ideal for safely unloading volatile, hazardous, or explosive contents, this system ensures complete evacuation of materials.
Key operational benefits include:
- Bag massagers at the corners and base for thorough material evacuation
- Pneumatic bulk bag tensioner to prevent creases and leftover materials
- Built-in inner liner clamp for added containment
- Adjustable height to accommodate varying super sack sizes
- Lifting frame locator for precise alignment with receiving equipment
- Enhanced containment for a clean and safe unloading environment
