Mastercool 43060-HD — HD Truck Diagnostic Smoke Machine

Professional Heavy-Duty Truck Diagnostic Smoke Machine

The Mastercool 43060-HD is a professional-grade diagnostic smoke machine specifically designed for heavy-duty trucks, commercial vehicles, and large equipment. This robust system enables technicians to quickly locate leaks in HD truck intakes, exhaust systems, vacuum lines, cabin air systems, water leaks, and much more. Built for workshop environments where reliability and performance are essential.

Important: This machine is designed for HD truck diagnostics. It is not suitable for EVAP testing. For EVAP testing, see the 43060-EV model.

Complete Professional Kit Included

The 43060-HD comes as a complete diagnostic solution with all necessary accessories:

• Two Large Inflatable Block-Off Bladders with safety chains for sealing large truck intakes and exhaust systems
• 6" Rigid Smoke Stack Ring for secure smoke injection
• Pressure Sensor Port Adapter for accessing sensor ports
• Oxygen Sensor Port Adapter for O2 sensor port access
• Temperature Sensor Port Adapter for temp sensor port access
• High-Intensity Battery-Powered Smoke Illuminating Flashlight for enhanced leak visibility
• 8 oz Smoke Producing Fluid to get started immediately

Key Features

• Compact Heavy-Duty Design: Built for years of reliable professional service in demanding workshop environments
• Shop Air or Inert Gas Operation: Flexible power source - operates on standard shop air or inert gas
• Quick Smoke Generation: Fast smoke production minimises diagnostic time
• Built-In Safety Pressure Relief Valve: Automatic protection prevents over-pressurisation (120±5 psi)
• Adjustable Pressure Regulation: Precise control from 0 to 28 psi for different applications
• Large Easy-to-Read Pressure Decay Gauge: 0-30 psi gauge for accurate leak detection monitoring
• Non-Toxic, Non-Corrosive Smoke: Safe for use in all vehicle systems
• 10' Heavy-Duty Cables: 12V power cables with durable clamps for flexible positioning
• 10' Heavy-Duty Smoke Injection Hose: Long reach for large vehicles
• Velcro Strap Storage: Integrated storage for hose and power cables

Technical Specifications

• Model: 43060-HD
• Voltage: 12 VDC
• Input Pressure: Max 100 psi (7 bar)
• Output Pressure: Max 28 psi (190 kPa)
• Safety Pressure Relief: 120 (±5) psi
• Oil Fill Line Indicator: 3.4 oz / 100 ml (±10 ml)
• Flow Meter: 0 – 0.040 in. (0 – 1.0 mm)
• Dimensions: 11.8 x 8.1 x 11 in (300 x 205 x 280 mm)
• Weight: 11.5 lbs (5.2 kg)
• Shipping Weight: 22 lbs (10 kg)
• Power Consumption: Max 6.5 Amps
• Operating Temperature: 0°F to 140°F (-17°C to 60°C)
• Operating Humidity: No restrictions
• Operating Altitude: No restrictions
• Vapour Output Hose: 10 feet
• Power Cable: 10 feet
• Pressure Supply: Air/Inert gas

Applications

• Heavy-duty truck intake system leak detection
• Exhaust system leak diagnosis
• Vacuum line leak testing
• Cabin air leak detection
• Water leak diagnosis
• Turbocharger system testing
• EGR system diagnostics
• Commercial vehicle maintenance
• Fleet service operations
• Heavy equipment diagnostics

How Smoke Testing Works

Diagnostic smoke testing is the fastest, most reliable method for locating leaks in vehicle systems. The 43060-HD introduces dense, non-toxic smoke into the system under controlled pressure. The smoke escapes at leak points, making even the smallest leaks immediately visible. This eliminates guesswork and dramatically reduces diagnostic time compared to traditional methods.

Available Accessories

• 43060-DW-LG: Diffuser Assembly – Long
• 43060-HDBR-9: 9" Bladder Ring
• 43060-HDLB-9: Large Bladder for Heavy-Duty Truck
• 43060-OL: 8 oz Bottle of Smoke Producing Fluid (replacement)

Why Choose the Mastercool 43060-HD?

• Purpose-Built for HD Trucks: Specifically designed for large commercial vehicles and heavy equipment
• Complete Kit: All necessary adapters and accessories included
• Professional Quality: Mastercool engineering and construction for workshop reliability
• Fast Diagnostics: Quick smoke generation and large pressure gauge speed up leak detection
• Safe Operation: Built-in pressure relief and non-toxic smoke
• Flexible Power: Works with shop air or inert gas
• Long Reach: 10-foot hoses accommodate large vehicles

Perfect For

• Heavy-duty truck workshops and service centres
• Commercial vehicle fleet maintenance
• Diesel engine specialists
• Mobile heavy equipment service
• Agricultural equipment repair
• Construction equipment maintenance
• Professional technicians diagnosing HD truck systems

Safety and Operation

• Always wear safety glasses when operating smoke machines
• Ensure adequate ventilation in work area
• Do not exceed maximum input pressure (100 psi)
• Monitor pressure gauge during testing
• Use appropriate block-off bladders for system being tested
• Follow vehicle manufacturer's testing procedures

Professional heavy-duty truck diagnostic smoke machine. Complete kit with bladders, adapters, flashlight, and fluid. Built for workshop reliability and fast leak detection.