Mechanical propane cannon

ThunderGuard

Enclosed mechanism. Battery-free operation.

ThunderGuard is a propane-powered mechanical sound cannon for deterring birds and wildlife. Its enclosed mechanism and battery-free operation make it a practical and economical choice for agricultural fields and gardens. No battery or charging is required. Gas pressure from the propane cylinder primes the mechanism. The magneto system generates a spark that ignites the gas and produces the blast.

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Key features

Fuel

Propane

Control

Mechanical

Power supply

No external electricity required

Firing interval

1–20 minutes

Firing pattern

One blast per operating cycle

Programming

Mechanical timing adjustment

Operating temperature

−10 °C / +45 °C

Mechanism construction

Automatic mechanism, plastic and sheet metal

Packaging

Single- and two-unit box options.

Surface protection

Galvanizing and electrostatic paint

Sound level (at 1 metre)

117–125 dB

Single-unit box dimensions

17 × 62 × 45 cm

Single-unit packed weight

6.300 kg

Two-unit box dimensions

30 × 62 × 45 cm

Total weight of two-unit box

12.200 kg

Pallet dimensions

100 × 120 × 240 cm

Pallet capacity

Up to 50 units

Coverage

Average 50,000 m²Effectiveness may vary depending on terrain, slope and surrounding obstacles.

Effect of wind: Strong wind may affect the gas-air mixture in the combustion chamber, reducing blast intensity and the device’s deterrent effect.