Bobbin Handling
PM Manipulators Ensure Safe Handling of Rolls up to 1,200 kg, Maximizing Speed, Efficiency, and Operator Comfort in Packaging Production Lines
Challenges in Roll Handling on Packaging Lines
Plastic film, kraft paper, shrink wrap, and similar rolls used in packaging production often exceed 1,000 kg and require frequent position changes.
Manual handling of these heavy rolls not only poses safety risks to operators but also slows down production, reducing overall efficiency.
PM Industrial Manipulators, specifically developed for the packaging industry, allow rolls to be easily rotated from vertical to horizontal positions (and vice versa) and safely transported, minimizing effort and risk.
Safe Roll Handling Technology with PM Manipulators
Fully pneumatic PM manipulators provide high safety and energy efficiency without requiring electricity.
With 90° rotation capability, rolls can be moved to vertical or horizontal positions at the push of a button.
Operators can handle heavy rolls alone, with minimal effort and maximum safety.
Applications
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Packaging and film production lines
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Paper, shrink, and flexible packaging facilities
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Roll loading–unloading stations
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Preparation areas before winding and cutting machines
Technical Specifications
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Load Capacity: 100 – 1,200 kg (depending on model)
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Rotation Angle: 0°–90°–180°
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Grip Type: Pneumatic inner or outer diameter gripper
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Operating Principle: 100% pneumatic – no electricity required
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Installation Options: Column, ceiling, or rail-mounted
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Safety: CE certified, fully compliant with EN 14238 and ISO 12100
Suitable PM Models
Twin-Rope Models – For Light and Medium Rolls
Designed for areas requiring high maneuverability.
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PM Transporter – up to 120 kg
Agile solution for light shrink, film, or paper rolls.
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PM Helpful – up to 180 kg
Ideal for loading and aligning medium-sized packaging rolls.
Rigid-Arm Models – For Heavy Rolls
Provides maximum stability when handling heavy loads and large-diameter rolls.
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PM Forceful – up to 450 kg
Safely rotates rolls between vertical and horizontal positions with 90° rotation.
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PM Powerful – up to 750 kg
Durable solution for safe transfer and stacking of large rolls.
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PM Hercules – up to 1,200 kg
Maximum capacity for the heaviest rolls in the packaging industry.
Advantages of PM Manipulators in Packaging Roll Handling
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⚙️ Flexible vertical–horizontal rotation (0°–90°)
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🧭 Scratch-free, controlled movement thanks to pneumatic balancing
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👷 Ergonomic design reduces operator effort
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🧲 Secure grip with inner or outer diameter options
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🕒 Up to 40% increase in production efficiency
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🛡️ Full safety compliance with CE and EN 14238 standards
Increased Efficiency and Safety in Packaging Production
PM Industrial Manipulators enable a single operator to handle rolls quickly, quietly, and safely on packaging lines.
This enhances operator safety and minimizes downtime, ensuring smooth and continuous production.
Locally Produced – Global Quality
Manufactured by Erha Engineering in Turkey, PM Manipulators leverage over 35 years of engineering experience to deliver safe handling solutions across packaging, metal, automotive, and food industries.
All models are CE certified and fully compliant with EN 14238 and ISO 12100 standards.