Karcher IB 7/40 Classic Heavy Duty Dry Ice Blaster | Reliable Performance for Industrial Applications

The Ice Blaster IB 7/40 Classic is a compact, high-performance dry ice blaster designed for reliable, secure, and convenient operation in demanding daily use. Thanks to airflow optimizations and well-engineered dosing technology, it delivers excellent cleaning results even at comparatively low air pressures (2–10 bar) and air consumption (0.5–3.5 m³/min), while keeping operating noise relatively low. Jet pressure and ice delivery volume are steplessly adjustable via a control button, with an optional key switch to disable this function for consistent settings.

All components meet high quality standards and are housed in a stainless-steel frame for durability. Standard features include an integrated oil and water separator to prevent icing, and an automatic residual ice discharge system that removes leftover dry ice at the touch of a button after use. A clear display provides real-time readouts of all key operating parameters plus statistical data such as total operating time, average ice consumption per hour, and cumulative ice usage, supporting efficient monitoring and maintenance.

Features:

Clear display

Easy to read off the values set; ease of operation thanks to large buttons and electronic control system.

Automatic residual ice discharge

The ability to empty the residual ice tank at the touch of a button prevents the device from icing up once work is complete.

Integrated oil and water separator

• No icing up of the device.

Refined trigger gun holder

• The trigger gun is always perfectly stored.
• Ideal position (e.g. for replacing the nozzle).

Outstanding mobility

• Optimum balancing of the device for convenient manoeuvring on uneven terrain.

Efficient airflow in the device

• The dry ice is transported from the device to the nozzle without any damage.
• Ultimate cleaning performance at the nozzle.

Integrated storage compartment for nozzles and tools

• Everything always to hand – directly on the device.

Application areas

• Cleaning of moulds and casting tools
• Deburring plastic parts
• Cleaning forging tools
• Cleaning filling and mixing systems
• Cleaning conveyor, transport and handling systems
• Cleaning ovens
• Cleaning printing presses and their peripherals
• Cleaning woodworking machines
• Cleaning generators, turbines, control cabinets and heat exchangers

TECHNICAL DATA