Bulk Bag Filling Machine

Efficient, versatile bulk filler with adjustable settings and proprietary technology.

Certification

Versatile and accurate

Bulk Bag Filling Machine

The Bulk Bag Filling Machine is a highly efficient and versatile packaging solution designed for the accurate filling of dry powders and granular materials across a wide range of industries. It supports various bag sizes, including 200kg, 500kg, and 1000kg (1-tonne) bulk bags, with flexible adjustment options for filling weight, flow rate, and bag dimensions to suit different products and packaging specifications. This adaptability makes it ideal for handling diverse materials with ease.

The system features dust-controlled bagging, easy and user-friendly adjustment for various bag sizes, minimal installation effort, maintenance-friendly construction, and an ergonomic design that enhances the working environment—while also being economical and environmentally friendly thanks to the option of reusing bags.

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Process flow

1. Bag Placement

The operator manually places an empty bulk bag onto the clamp, which holds it securely in place.

2. Bag Inflation & Positioning

The first spout inflates the bag to shape it and ensure correct positioning.

3. Rotation to Filling Station

The carousel rotates the bag to the filling and densification station.

4. Weighing & Filling

A net weigher measures the bulk material and discharges it accurately into the bag.

5. Bag Release

The filled bag is gently released from the spout.

6. Transfer

The bag is placed onto a conveyor belt for onward transfer.

Features

Customisable Filling Parameters

Easily adjustable settings for weight, flow, and bag size allow the machine to adapt to varying product requirements.

Integrated Conveying System

The built-in conveying system ensures a seamless transfer of materials, optimising the efficiency and continuity of the filling process.

Advanced, Eco-Conscious Design

Engineered with in-house developed technologies, the machine is designed to enhance productivity while reducing resource consumption and supporting environmental goals.

Enhanced Filling Density

A dedicated moulding system increases the density of the material within the bag, reducing the overall volume required and helping to lower packaging and transport costs.

Low Maintenance

Its practical structure allows for easy daily maintenance and cleaning, helping ensure long-term stable performance.

Multiple Conveying Options

To meet different levels of automation, production speed, and investment budgets, users can choose from a range of conveying systems including forklift-compatible designs, multi-unit conveyors, chain plate conveyors, and belt-type systems.

Specifications

Bulk Bag Filling Machine Specifications
Model WM-DB2000
Power Supply Three phase 380V/50Hz (customisable)
Power 2.8kW, 3 phase
Weighing Range up to 2000kg per bag (arbitrarily adjustable)
Packing Speed 30–50 bags/hour
Packing Accuracy ±0.2% to 0.5%
Air Supply Pressure ≥0.6MPa
Compressed Air Requirement ≤0.1m³/min
Dimensions (L×W×H) 2750 × 950 × 2600 mm
Air Cylinder AIRTAC / SNS
Pneumatic Solenoid Valve AIRTAC
Sensors OMRON
Electrical Components Schneider
Bulk Bag Filling Machine

FAQ

How to select the right packing machine?

If you need a small bag packing machine, start by confirming your bag type.
Next, choose a suitable dosing system (e.g., screw, pump, etc.) based on your product’s characteristics.
Then, select the appropriate machine model according to your bag size. For large bag packing machines (5kg to 50kg), simply let us know your desired output per hour and the type of raw materials you’re using.

How to choose the right automatic palletising machine?

To select a suitable automatic palletising machine, first confirm your bag type.
Then, based on your product's characteristics, choose an appropriate dosing system (such as screw, pump, etc.).
After that, select the machine model according to the bag size. For larger bags (5kg to 50kg), please provide your target hourly output and the name of your raw material so we can recommend the best solution.

How does WizMachinery's machines differ from other manufacturers?

We use internationally recognized components like OMRON, SIEMENS, ABB, Schneider, AirTAC, and NSK, ensuring high-quality, reliable machines with minimal concerns about lifespan and future replacements for our clients.

How does WizMachinery's service differ from other manufacturers?

We are a factory with an in-house team of design engineers and a 10,000-square-meter production workshop. Based on customer needs, we provide customized circuit designs and complete project support—from initial consultation, planning, and equipment selection to manufacturing, site layout, delivery, installation, and commissioning. We offer comprehensive solutions to our clients.

In addition to delivering high-quality machinery, timely online after-sales support, and on-site installation services, we assist clients in selecting the right packaging materials, calculating site area, assessing input-output ratios, and determining requirements for electricity and air supply.

How does WizMachinery approach product and program design?

We focus on simplicity and user-friendliness in both design and programming, as our goal is to reduce labour costs through automation, not increase operational complexity.

What is your production and delivery time?

The typical production cycle for our equipment is approximately 10-30 working days, depending on the machinery. Once production is completed, you can either visit our factory for an inspection or request photos and videos of the finished products.
We offer various transportation options, including rail, sea, and combined (sea and rail) transport. Delivery times vary by region:
* Southeast Asia: 7-15 days
* Central Asia: 20-30 days
* Middle East: 20-40 days
* Africa & Americas: 30-50 days
* Russia & Europe: 25-40 days
We also provide detailed photos and videos of the loading process, along with complete information regarding equipment declaration and customs clearance.

What is the warranty for the machine?

The warranty period of our equipment is 12 months, usually it takes about 30 days (1 month) from China to the customer's place, and the installation and commissioning time also takes about 30 days (1 month), so the warranty period is extended to 18 months from the date delivery (excluding wearing parts). We will provide customers with the necessary wear parts upon delivery of the goods. If there are any quality problems during the warranty period, we will fix the problem as soon as possible. If the parts need to be replaced, we will deliver them to the customer by air, and we will take care of all costs.

Can engineers be sent to the site for installation and equipment debugging?

Depending on the machinery, we will send an engineer to your facility to assist with machine installation and provide training for your staff on its operation. We will also provide installation instructions for the production line, layout drawings, assembly drawings, etc. If the customer has his own engineer, he can install the equipment according to the installation drawings, and we can also guide the installation. The customer is responsible for covering round-trip airfare, accommodation, and a fee of USD 150 per day per person. The duration of the visit will depend on the machines ordered, typically ranging from 7 to 30 days.

What certificates do you have?

We hold ISO 9001 certifications for environmental protection and quality management systems. Additional certifications, such as SGS and EAC, can be provided based on the requirements of the customer's country.

What are your payment terms?

Payment ≦ 5000 USD, 100% in advance. Payment ≥ 5000 USD, 30% T/T in advance, balance before shipment.

Can you produce customized equipment based on our requirements?

Yes, we can manufacture customised equipment tailored to your specific needs. Since end users best understand the challenges they face during operation, we welcome customer feedback and continuously improve our machines based on those insights.