Efficient leak detection for various automotive systems

The DRAPER 94078 Diagnostic Smoke Machine is designed to quickly and accurately detect leaks in different automotive systems. By generating smoke using mineral oil and workshop air, leaks can be easily identified while the device is connected to the vehicle.

Variable pressure control for precision

With a variable air/smoke pressure control, this smoke machine offers the flexibility to adjust the pressure to specific testing requirements. This ensures accurate diagnostics and helps effectively locate leaks in systems such as turbos, intercoolers, intake manifolds, and more.

User-friendly design

The machine is equipped with an easy-to-read test pressure gauge and an oil level indicator, so you are always aware of the operational status during use. Its compact and lightweight design makes it easy to move the device and apply it to different vehicles.

Powerful performance

With a duty cycle of five minutes and a maximum pressure capacity of up to 20 psi, the DRAPER 94078 delivers consistent and reliable performance. Connected to a 12V vehicle battery, the device is always ready for use without relying on external power sources.

Complete accessory package

This smoke diagnostic machine comes in a handy case packed with accessories, including:

• 23 plastic plugs for sealing various openings
• 31-81 mm cone adapter for different pipe diameters
• Battery cable with crocodile clips for easy connection
• Smoke outlet hose for targeted smoke application
• Air inlet adapter for versatile connection options
• Hook for hanging the device during use

Technical specifications

• Power supply: 12V DC
• Pressure range: 3-20 psi
• Operating temperature: 0°F to 140°F (-17°C to 60°C)
• Generator protection temperature: 239°F (115°C)
• Smoke outlet hose: 3 meters
• Operating modes: Smoke 5-minute cycle / Air cycle
• Weight: 4.0 kg

With the DRAPER 94078 Diagnostic Smoke Machine, you have a professional tool to quickly and effectively detect leaks in automotive systems, resulting in time savings and increased efficiency in your workshop.