Model MTD-4 K Bulk Bag Unloader Discharger with integrated dust control and discharge chute for efficient bulk material handling

Motor Metrics

Metric
Data
Phase

RPM

Voltage
Weight (lbs)
H.P
Output (kW)
Max Vibrating Force (lbs)
Max Vibrating Force (kN)
Amp Draw @100 Volts
Protection Structure
Bearings
Capacitor Starter
Amp Draw @ 230 Volts (460)

Model- MTD-4 K Bulk Bag Unloader/Discharger

The BPS Model MTD-4K Bulk Bag Unloader/Discharger is engineered to facilitate the safe and efficient unloading of large-capacity bulk bags, accommodating weights up to 4,000 pounds. Constructed with robust 4-inch tubular framing, this unit ensures durability and stability during operation, making it suitable for demanding industrial environments. ​

Technical Design
Model MTD-4 K Bulk Bag Unloader Discharger technical engineering diagram showing detailed mechanical design and measurements
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Key Features:

  • Bag Lifting Frame: Designed for versatility, the lifting frame supports both overhead hoist and forklift loading methods. It includes spring-loaded bag strap retainers, simplifying the process of bag replacement and ensuring secure handling. ​
  • Untie Hopper with 3-Inch Dust Exhaust Port: Provides operators with easy access to untie the bag through a dedicated access door. This feature enhances safety by controlling dust emissions, directing them through a 3-inch outlet compatible with standard dust collection systems. ​
  • Stationary Paddles: These paddles offer consistent support to the bulk bag during unloading, promoting steady material flow and preventing bag deformation. ​
  • Loading Capabilities: Accommodates both forklift and hoist loading, offering flexibility to integrate seamlessly into various facility setups. ​
  • 4,000 lb. Capacity: Capable of handling substantial bulk bags, making it ideal for heavy-duty applications across multiple industries. ​

Optional Features:

  • Manual and Auto Controls: Offers both manual air controls and automated control systems to suit different operational preferences and enhance process efficiency. ​
  • Integrated Hoist: An optional built-in hoist system can be included, providing a comprehensive solution for facilities lacking existing lifting equipment. ​
  • Agitation Paddles: For materials that are prone to bridging or require additional assistance to flow, agitation paddles can be integrated to ensure consistent discharge. ​
  • Transition/Surge Hopper: Facilitates smooth material transfer to downstream equipment, reducing spillage and improving process continuity. ​
  • Metering Device: Allows for precise control over material flow rates, essential for batching and other processes requiring exact quantities. ​
  • Partial Bag Unloading: Enables operators to unload specific amounts from bulk bags, offering flexibility in material usage and inventory management. ​
  • Load Cells with Controls: Incorporates weighing capabilities directly into the unloader, allowing for real-time monitoring and control of discharged material quantities.

​Industry Applications:

The Model MTD-4K is adept at meeting the rigorous demands of various sectors, including:​

  • Chemical Processing: Ensures safe and efficient handling of bulk chemicals, minimizing exposure risks and maintaining material integrity.
  • ​Concrete Production: Facilitates the unloading of cement and other raw materials, contributing to consistent mix quality and streamlined production.​
  • Food Processing: Supports hygienic transfer of bulk food ingredients, adhering to stringent industry standards for safety and cleanliness.
  • ​Mining Operations: Capable of handling abrasive and dense materials typical in mining, enhancing operational efficiency and throughput.​
  • Recycling Facilities: Assists in the efficient unloading of recyclable materials, promoting effective sorting and processing workflows.​

By integrating the BPS Model MTD-4K Bulk Bag Unloader/Discharger into your operations, your facility can achieve enhanced material handling efficiency, reduced labor costs, and improved safety across a spectrum of industrial applications.

Get A Quote

Use our contact form to get a quote or call BPS at 330-220-1440

FAQ

Frequently Asked Questions

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Vibratory Motor Configurator

Vibratory Motor Configurator

Configure your custom vibratory motor with real-time pricing

Motor Size / Capacity

What size motor do you need?

💡 Why it affects price: Larger motors = more material, higher output, heavier bearings. This is usually the biggest cost driver.

Voltage / Phase

What electrical configuration do you require?

💡 Why it affects price: Special windings or custom electrical configurations raise manufacturing costs.

Pole Count (Speed)

What pole count do you need?

💡 Why it affects price: More poles require more copper/steel in stator/rotor windings → higher cost.

Environmental Rating (IP Protection)

What level of protection do you require?

💡 Why it affects price: Sealing, gaskets, special housings drive costs up.

Duty Cycle / Bearings

What duty cycle do you need?

💡 Why it affects price: Upgraded bearings and lubricants extend life but cost more.

Starter / Controls

Do you need a motor starter or controls included?

💡 Why it affects price: Controls are separate hardware — some customers supply their own, others need them bundled.

Accessories

Would you like to add accessories? (multi-select)

💡 Why it affects price: Each is an add-on item that increases materials + labor.

Documentation / Certifications

Do you require additional documentation or certifications? (multi-select)

💡 Why it affects price: Compliance documentation adds testing/administration overhead.

Configuration Summary

Base Price: $2,500
Total Price: $2,500