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Turntable vs Rotary-Arm Stretch Wrappers: Which Fits Your Loads

Turntable and rotary-arm wrappers both work well. The difference is whether the load rotates or the film carriage does, and that decides which loads each machine handles best.

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Updated October 6, 2026

The short answer

A turntable wrapper turns the pallet on a platform, which keeps the machine simpler and usually less expensive. A rotary-arm wrapper keeps the load still and moves the film around it, which suits heavier, taller or unstable loads. Choose by load weight, height and stability.

How each one works

A turntable wrapper places the pallet on a rotating platform. The film carriage moves up and down while the load turns. It is a simple design with fewer moving parts above the load.

A rotary-arm wrapper keeps the pallet still on the floor. A carriage with a film dispenser travels around the load on a ring. Nothing rotates under the pallet, so the machine does not depend on the load sitting perfectly centered on a platform.

Where each one fits

FactorTurntableRotary arm
Typical loadStandard pallets, moderate weightHeavy, tall or unstable loads
Load movementLoad rotates on the platformLoad stays still; arm moves
Machine complexitySimplerMore complex
Typical costGenerally lowerGenerally higher
FootprintCompactNeeds floor space around the ring
Maintenance focusTurntable bearing and driveRing drive, carriage and sensors

How to decide

  • If your loads are standard pallets and your weight is moderate, a turntable is often the better value.
  • If loads are very heavy, tall, or cannot be rotated safely, a rotary arm is usually the right choice.
  • If you wrap both kinds of load, ask whether one machine can cover both, or whether you need two.

Confirm the choice with a test wrap on your own loads before you buy. Load weight, height, and footprint matter more than the machine type on its own.

Answers

Common questions

Is a turntable wrapper cheaper than a rotary arm?
Generally yes, because the design is simpler. The actual price depends on size, controls and options, so compare quotes for the same specification.
Which handles taller loads better?
A rotary arm is usually better for tall or unstable loads because the load stays still while the film moves around it.
Do I need a separate machine for heavy pallets?
Not always. Check the turntable's rated load and the rotary arm's capacity against your heaviest pallet before deciding.