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Platform · non-guided delivery

Cargo delivery · non-guided

Non-guided cargo parachutes are typically designed for one-time use — which makes cost-effectiveness a design goal, not a side effect.

Line drawing of a round canopy parachute carrying a load

Round, square or cluster

For payloads exceeding 500 kg round canopies are the rule: simpler to manufacture, inherently stronger and highly reliable in high-load scenarios. For lighter cargo, square canopies deliver a slower descent rate and improved pendulum stability, at higher production cost. Clusters — round, square or a combination — are the cost-efficient route using multiple smaller commercially available canopies; their number tunes descent rate to payload weight and sensitivity.

White rectangular canopy carrying a load in descent against a mountain backdrop

After landing

Most cargo delivery systems incorporate a release mechanism. It disconnects the canopy immediately after touchdown so wind cannot drag or flip the load — protecting both cargo and parachute.

Operational scenarios

The range is wide:

  • Military resupply: ammunition, rations, fuel or medical supplies to forward operating bases without prolonged aircraft exposure.
  • Humanitarian aid drops: food, water, shelter and medical kits to disaster-stricken or remote areas without ground access.
  • UAV and equipment recovery after mission completion.
  • Expedition and remote logistics for science, mining or offshore platforms.
Several loads under round canopies during an airdrop over dry hills
Products
Cargo parachutesDeceleration parachutesRelease mechanismsGround landing crash pads
Environments
Rough terrainAmphibious recovery

Technical data per manufacturer documentation from APCO Aviation Ltd , as of 2026-07-30.

Frequently asked

Asked in technical terms.

Which canopy suits which payload class?

For payloads above 500 kg round canopies are the rule: simpler to manufacture, inherently stronger and highly reliable under high load. For lighter cargo, square canopies give a slower descent rate and less pendulum motion, at higher production cost. Clusters are the cost-conscious alternative to both.

Where are non-guided cargo systems used?

In military resupply of ammunition, rations, fuel or medical material, in humanitarian aid drops without ground access, in recovery of UAVs and equipment after a mission, and in expedition and remote logistics for science, mining or offshore platforms. These systems are valued for simplicity, reliability and rapid deployment, in defence operations and civil emergency response alike.

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