Unused Hapman Bulk Bag Unloader with 20' Helix Screw Conveyor

Manufacturer Information
Hapman is a manufacturer of industrial bulk material handling equipment, including bulk bag unloaders, flexible screw conveyors, dust collection systems and powder processing solutions. Hapman systems are used for controlled unloading, conveying and transferring dry bulk solids in food processing, chemical manufacturing, plastics, pharmaceutical and other industrial operations.
Main Product Description
Unused Hapman automatic bulk bag unloading and Helix flexible screw conveying system, manufactured in 2023, with a maximum conveying capacity of approximately 420 cubic feet per hour (CFH). Designed for unloading, agitating, dust collection and controlled transfer of compatible dry powders, granules and bulk solid materials with bulk densities ranging from 60 to 70 lbs per cubic foot. The system features a forklift-style bulk bag unloader with bag support rack, a 2 HP dust collection blower and a 0.75 HP material agitator to assist with material discharge and flow. Includes an approximately 20' long Hapman Helix flexible screw conveyor installed at a 45-degree incline and driven by a 10 HP motor. Conveyor provides approximately 10' of vertical conveying distance and 10'8" of horizontal conveying distance for feeding downstream processing, blending, mixing, storage or packaging equipment. Bulk bag unloading station is configured for bags measuring approximately 40" x 48" x 15" with a 22" x 21" discharge spout configuration. Features stainless steel product contact surfaces and an integrated electrical control panel for system operation. Requires 460 volts, 3-phase, 60 Hz electrical service. Suitable for applications involving bulk bag discharging, powder conveying, ingredient transfer, material handling and controlled feeding of compatible dry bulk solids. Unit is unused and manufactured in 2023.
Equipment Specifications

Manufacturer: Hapman

Equipment Type: Automatic Bulk Bag Unloading and Flexible Screw Conveying System

Conveyor Type: Hapman Helix Flexible Screw Conveyor

Condition: Unused

Year Manufactured: 2023

Maximum Conveying Capacity: Approximately 420 cubic feet per hour (CFH)

Material Bulk Density Range: 60–70 lbs per cubic foot

Bulk Bag Unloader: Forklift-style with bag support rack

Dust Collection Blower: 2 HP

Material Agitator Motor: 0.75 HP

Conveyor Drive Motor: 10 HP

Conveyor Length: Approximately 20'

Conveyor Incline: 45 degrees

Vertical Conveying Distance: Approximately 10'

Horizontal Conveying Distance: Approximately 10'8"

Bulk Bag Size Configuration: 40" x 48" x 15"

Bulk Bag Discharge Spout Configuration: 22" x 21"

Product Contact Material: Stainless steel

Controls: Integrated electrical control panel

Electrical Requirements: 460V, 3-phase, 60 Hz

Applications

Bulk Bag Unloading: Discharging dry powders, granular ingredients and free-flowing bulk solids from compatible flexible intermediate bulk containers (FIBCs) into material handling systems.

Powder Transfer and Conveying: Transporting dry powders from bulk bag unloading stations to mixers, blenders, storage vessels and downstream production equipment.

Food Ingredient Handling: Transferring compatible dry ingredients such as flour, sugar, starch, salt and powdered food additives to ingredient processing and batching systems.

Plastic Resin and Polymer Processing: Conveying compatible plastic pellets, polymer powders and granular raw materials to compounding, blending and manufacturing operations.

Chemical Powder Processing: Handling compatible dry chemical powders, granular additives and powdered industrial ingredients in production and formulation processes.

Detergent and Cleaning Product Manufacturing: Transferring suitable powdered detergent ingredients, dry additives and granular cleaning product components.

Mineral and Industrial Material Handling: Conveying compatible dry mineral granules, powdered mineral additives and other suitable bulk solids.

Automated Ingredient Feeding: Supplying dry ingredients from bulk bags to batching, mixing and packaging equipment with integrated conveying and material handling.

Dust-Controlled Material Transfer: Integrating bulk bag unloading, material agitation and dust collection to help contain airborne dust generated during dry material discharge.

Suitable Products and Materials

Food Ingredients: Flour, granulated sugar, powdered sugar, starch, salt, dry baking ingredients, powdered sweeteners and compatible food-grade dry blends.

Powdered Additives: Dry flavoring powders, powdered preservatives, functional food ingredients and powdered formulation additives.

Plastics and Polymers: Polyethylene pellets, polypropylene pellets, compatible plastic resin granules, polymer powders and dry compounding additives.

Chemical Materials: Powdered chemicals, granular chemical intermediates, dry chemical additives and compatible powdered raw materials.

Detergent Ingredients: Powdered detergent bases, sodium carbonate, sodium bicarbonate and suitable granular cleaning product ingredients.

Minerals and Industrial Powders: Calcium carbonate, dry mineral fillers, powdered limestone, granular mineral additives and compatible industrial bulk solids.

Agricultural and Feed Ingredients: Compatible dry feed additives, granular agricultural ingredients and powdered nutritional premixes.

Material suitability depends on bulk density, flow characteristics, moisture content, particle size, abrasiveness and compatibility with the flexible screw conveyor and product contact components.
Frequently Asked Questions
- What is the maximum conveying capacity of this Hapman system?
The system is rated for a maximum conveying capacity of approximately 420 cubic feet per hour when handling compatible bulk materials. Actual throughput depends on material characteristics and operating conditions.
- What type of conveyor is included with the bulk bag unloader?
The system includes a Hapman Helix flexible screw conveyor measuring approximately 20' long, installed at a 45-degree incline and driven by a 10 HP motor.
- Can this system unload super sacks or FIBC bulk bags?
Yes. The equipment includes a forklift-style bulk bag unloading station with a support rack, configured for bulk bags measuring approximately 40" x 48" x 15" and a 22" x 21" discharge spout configuration. Bag compatibility should be confirmed before installation.
- Does the system include dust collection equipment?
Yes. A 2 HP dust collection blower is included to support dust control during bulk bag unloading and material handling operations.
- Is the bulk bag unloading system equipped with material agitation?
Yes. The system includes a 0.75 HP material agitator designed to assist with the discharge and movement of compatible dry bulk solids.
- What materials can be processed through this system?
Potential materials include compatible flour, sugar, starch, salt, plastic resin pellets, polymer powders, chemical powders, detergent ingredients and mineral granules. Material flow characteristics and conveyor compatibility must be evaluated for each application.
- What is the conveying height and distance?
The conveyor provides approximately 10' of vertical conveying distance and 10'8" of horizontal conveying distance, with the conveyor installed at a 45-degree incline.
- Are the product contact surfaces stainless steel?
Yes. The system features stainless steel product contact surfaces. The specific stainless steel grade is not specified.
- Is this Hapman bulk bag unloading system new or used?
This system is offered in unused condition and was manufactured in 2023.
- What electrical service is required?
The system requires 460V, 3-phase, 60 Hz electrical service and includes an integrated control panel.
- Can Aaron Equipment help determine whether this system is suitable for my application?
Yes. Aaron Equipment can assist with reviewing the available specifications, conveying capacity, material characteristics, plant layout requirements and equipment configuration to help determine whether the system may fit your process.
- Can Aaron Equipment arrange shipping for this bulk bag unloading and conveying system?
Yes. Aaron Equipment can assist with coordinating domestic or international freight arrangements. Shipping requirements, equipment dimensions, weight, loading considerations and delivery location should be reviewed before arranging transportation.
- How can I request pricing, additional photographs or equipment information?
Contact Aaron Equipment to request current availability, pricing, additional photographs, documentation and assistance evaluating the Hapman bulk bag unloading and Helix conveying system.