Pneumatic industrial manipulator (HA series)

Did you know that manually handling heavy loads ranging from 80 kg to several hundred kilograms every day is one of the leading causes of occupational spinal disorders and a high risk of workplace accidents? In modern industry, relying solely on human labour not only slows down production but also wastes valuable business resources.

Understanding these challenges, VIETMANI is proud to introduce the HA-Series Pneumatic Industrial Manipulator—a reliable assistant that makes lifting and moving goods significantly lighter and easier.

Key Benefits of Vietmani Pneumatic Industrial Manipulators

Investing in the Vietmani HA-Series is not just about purchasing machinery—it is an investment in the sustainable development of your business.

Below are the four greatest benefits you gain when using Vietmani pneumatic industrial manipulators:

Protecting Worker Health & Preventing Occupational Diseases

This is perhaps the most meaningful value Vietmani delivers. The ergonomic design eliminates the perceived weight of the load. Workers no longer need to bend, twist, or strain their muscles excessively, thereby removing the risk of spinal injuries, herniated discs, and long-term musculoskeletal disorders.

Outstanding Productivity Improvement

With flexible movement within a working radius of up to 4,000 mm, the HA manipulator allows a single operator to handle loads weighing hundreds of kilograms quickly and accurately. Material-handling processes are optimised in terms of time, keeping production flow at peak efficiency without depending on human physical strength.

Absolute Safety for Operators and Goods

The system is equipped with intelligent safety features:

• Safety Locking Mechanism: Automatically secures the load even in the event of a sudden pneumatic failure.

• Interlock System: Prevents load release unless the item has been placed in a safe position, eliminating the risk of dropped loads or accidents to surrounding personnel.

Optimised Costs and Workforce Utilisation

One power-assisted manipulator can replace the labour of 2–3 workers in heavy handling tasks. This not only reduces direct labour costs but also minimises indirect expenses caused by workplace injuries or sick leave, while creating a modern, professional working environment that helps attract and retain talent.

Basic Technical Specifications

To meet diverse lifting and handling requirements in factories, Vietmani’s HA-Series manipulators are designed with highly flexible specifications:

• Wide Range of Lifting Capacities:
  Models are available for all production scales, including 80 kg, 150 kg, 300 kg, 550 kg, 750 kg, and heavy-duty versions of 1,000 kg and 1,200 kg.

• Large Working Radius:
  With a maximum reach of up to 4,000 mm, the system covers a wide workspace, allowing easy movement of goods between distant positions without relocating the base.

• Impressive Lifting Stroke:
  Standard lifting height reaches 1,800 mm (customizable up to 1,900 mm), ideal for stacking goods on high racks or retrieving items from multi-layer pallets.

• Standard Operating Pressure:
  Stable operation within a pneumatic pressure range of 0.6–0.8 MPa—commonly used and safe in most industrial factories today.

• Flexible Rotation Capability:
  Integrated rotary joints allow continuous 360-degree rotation of the arm and gripper without twisting or tangling pneumatic hoses.

• Customizable Installation Options:

  • Fixed Column: Securely anchored to the factory floor.

  • Overhead Rail (KBK): Mounted on ceiling rails to save floor space and enhance mobility.

Outstanding advantages of Vietmani HA-Series Manipulators

In a competitive market, the Vietmani HA-Series stands out thanks to technology and services few others can offer:

The Only Original Manufacturer in Vietnam

Unlike trading companies that import equipment, Vietmani is the original manufacturer. This allows full control over technology, strict quality management under ISO 9001:2015 standards, and optimised costs by eliminating intermediaries.

Exclusive Patent for Automatic Technology (Patent No. 36603)

Vietmani is the only company in Vietnam holding a patent for automatic power-assisted lifting devices. The highlight is the Auto-Balancer system:

• With conventional products, operators must manually adjust air pressure when changing loads.

• With Vietmani HA-Series: the system automatically detects and balances the load instantly—heavy or light—ensuring smooth, uninterrupted lifting.

AC Mode (Pneumatic Collaborative) – Button-Free Operation

This advanced technology allows the manipulator and operator to work as one. Users simply hold the load and move it naturally; the system automatically assists without pressing any control buttons, making the operation faster and more intuitive.

Factory-Specific Design Solutions

Vietmani does not sell one-size-fits-all products. Based on the shape, material, and characteristics of your goods—whether cartons, film rolls, machine components, or sacks—our engineers design custom grippers to ensure perfect compatibility and maximum safety.

Ultra-Fast Technical Support

With full technology ownership and a manufacturing facility in Hanoi, Vietmani can resolve technical issues quickly. Spare parts are always in stock, ensuring your factory never has to halt operations for months waiting for imported components.

Operating Instructions for the Pneumatic Industrial Manipulator

The Vietmani HA-Series is designed for simplicity, enabling any worker to master it after a short training session:

Step 1: Power & Safety Check
Ensure stable pneumatic pressure between 0.6 and 0.8 MPa. Check rotary joints and the gripper to confirm there are no obstructions before starting the shift.

Step 2: Select the Appropriate Control Mode
Depending on the task, choose one of the following modes:

• M Mode (Manual): Use intuitive lift/lower buttons on the handle.

• A Mode (Auto Balancer): Activate automatic weightless mode; guide the load up or down with minimal hand force.

• AC Mode (Collaborative): For lighter loads, the system senses hand force and moves smoothly without buttons.

Step 3: Approach and Grip the Load
Move the arm to the load position. Use the specialised gripper (vacuum, mechanical, or magnetic) to secure the item. Sensors confirm a safe grip before lifting is allowed.

Step 4: Move and Position
Utilise 360-degree rotation and the 4,000 mm working radius to place the load precisely. With power assistance, a 500 kg load feels like only a few kilograms, enabling millimetre-level positioning into moulds or racks.

Step 5: Release and Finish
Once the load is safely placed, press the release button.

Safety Note:
Thanks to the interlock system, if the release button is pressed while the load is still suspended, the system will automatically reject the command to prevent the load from dropping.

Quality Certifications & Achievements

Vietmani pneumatic industrial manipulators are backed not just by claims, but by recognised certifications and technological milestones:

• ISO 9001:2015 Quality Management System:
  All processes—from design and manufacturing to customer service—follow international ISO standards, ensuring durability and reliability in harsh industrial environments.

• Exclusive Patent (No. 36603):
  Granted by the Vietnam Intellectual Property Office, this patent proves Vietmani’s leading R&D capability and commitment to continuous innovation.

• The Only Genuine Power-Lifting Brand in Vietnam:
  Vietmani is the first and only company in Vietnam to research, manufacture, and supply genuine pneumatic industrial manipulators—bringing Vietnamese engineering expertise to modern production lines and replacing costly imports.

• Trusted Partner of Major Corporations:
  Recognition from customers across automotive manufacturing, logistics, food processing, and electronics is the most valuable testament to the HA-Series’ quality.

Vietmani Policies

At Vietmani, we understand that investing in a pneumatic industrial manipulator is a major decision. That’s why we offer comprehensive support throughout the entire equipment lifecycle:

• Premium Warranty up to 2 Years (24 Months):
  Free warranty coverage for defects in design, materials, or manufacturing. After the warranty period, we continue to provide maintenance, spare parts, and lifetime upgrade consulting.

• On-Site Survey & Optimal Solution Consulting:
  Our engineers conduct on-site factory surveys before contract signing to accurately assess workspace, load requirements, and operating conditions—ensuring maximum feasibility and ROI.

• Nationwide Delivery – On Time, As Promised:
  Wherever your factory is located, Vietmani delivers safely, securely packaged, and exactly on schedule.

• Professional Installation & Technology Transfer:
  Equipment is installed by Vietmani engineers, followed by rigorous testing and comprehensive operator training until your team can operate safely and confidently.

• Absolute Information Confidentiality:
  All project data, personal information, and production processes are strictly protected under transparent confidentiality policies compliant with current regulations.

Conclusion

Investing in the Vietmani HA-Series Pneumatic Industrial Manipulator is not merely about acquiring equipment—it is a strategic move to modernise your factory, protect your most valuable asset—your people—and demonstrate professional operational standards. With a deep understanding of Vietnamese manufacturing conditions and patented proprietary technology, Vietmani is your trusted partner in boosting productivity and creating a safe, sustainable working environment.

If you find this solution valuable, leave your phone number or send us a message today to receive the full detailed catalogue and register for a FREE ON-SITE SURVEY by Vietmani’s engineering team!

24/7 Consultation Hotline: +84 936 371 380 or +84 931 782 489