Dry ice blaster IB 7/40 Classic
The KÄRCHER ice blaster IB 7/40 Classic features impressive cleaning power. It's air flow has been optimised so that even low air pressures bring about excellent cleaning results. Like all KÄRCHER ice blasters, the IB 7/40 Classic is impressively reliable. Dry ice blasting with the KÄRCHER IB 7/40 Classic means working without unwanted interruptions. A new feature is integrated tank emptying that is activated by the touch of a button. It's compact build makes it possible to manoeuvre it easily even in narrow spaces.
The IB 7/40 Classic: The KÄRCHER dry ice blasting machines feature a high-grade finish. All of the components used are of the highest quality. Well-thought out metering technology guarantees reliable blasting without icing over the machine. KÄRCHER blasting machines are designed for continuous use. Their reliability has been proven in numerous tests, including field tests and endurance tests. The airflow of the IB 7/40 Classic has been optimised so that the available compressed air is guided through the machine to the nozzle with minimal loss. This makes it possible to achieve excellent cleaning results with the IB 7/40 Classic, even with low pressures and low air consumption (max. 3.5 m³/min). Another advantage of this frugal use of resources is the low noise level. With a blasting pressure of e.g. 5 bar, the noise level is ca. 80 dB(A). The IB 7/40 Classic is equipped with a residual ice emptying unit. In this way the residual dry ice can be removed from the tank by the touch of a button when work is finished. This prevents the machine from freezing. The new ice blaster also has an integrated oil and water separator. This ensures reliable operation. The blasting pressure and the ice delivery rate can be infinitely adjusted with the buttons. The set values are shown on a display. In addition statistical figures such as operating time, average ice consumption per hour and total ice consumption can be called up. The control of the ice delivery rate and blasting pressure can be locked with a key-operated switch. DRY ICE CLEANING: This blasts the contaminant away from the surface. The cleaning action of this process is based on the kinetic energy of the pellets, the embrittlement and loosening of the contaminants as well as the explosive sublimation of the blasting medium. The low hardness of dry ice pellets keeps surface abrasion exceptionally low.
Features and benefits
Clear display
Clear indication of adjusted values; easy operation thanks to large buttons and electronic control.
Automatic residual ice emptying
Residual ice tank emptying at the push of button prevents the machine from freezing up on completion of work.
Integrated oil and water separators
The machine does not freeze.Clever gun holder
- The gun is always perfectly stored.
- Ideal position (e.g. for removing the nozzles).
Outstanding mobility
- Optimal balancing of the device for convenient manoeuvring on uneven terrain.
Efficient air flow in the device
- The dry ice is transported from the device to the nozzle without being damaged.
- Top cleaning performance on the nozzle.
Integrated compartment for nozzles and tools
- Everything always within reach - directly on the machine.
Specifications
Technical data
| Power rating (Kilowatt) | 0.6 |
| Housing / frame | Stainless steel (1.4301) |
| Cable length (Metre) | 7 |
| Air pressure (Bar/Megapascal) | 2 - 10 / 0.2 - 1 |
| Air quality | Dry & oil-free |
| Air flow (Cubic metres per minute) | 0.5 - 3.5 |
| Sound pressure level (Decibel) | 99 |
| Dry ice capacity (Kilogram) | 15 |
| Dry ice pellets (diameter) (Millimetre) | 3 |
| Dry ice consumption (Kilograms per hour) | 15 - 50 |
| Number of phases (Phases) | 1 |
| Frequency (Hertz) | 50 - 60 |
| Voltage (Volt) | 220 - 240 |
| Weight without accessories (Kilogram) | 93 |
| Weight (with accessories) (Kilogram) | 75 |
| Dimensions (L x W x H) (Millimetre) | 768 x 510 x 1096 |
Scope of supply
- Lubricant, nozzle thread
- Flat jet nozzle
- Fork wrench (for nozzle replacement): 2 Unit
- Blasting hose with electrical control cable and quick coupling
- Blasting gun (ergonomic & save)
- Tool bag
Equipment
- Electronic control
- Oil and water separator
Videos
Application areas
- Cleaning of casting moulds and casting tools.
- Deburring of plastic parts.
- Cleaning of forging tools
- Cleaning of bottling plants and mixing plants
- Cleaning of conveyor, transport and handling systems
- Cleaning of ovens
- Cleaning of printing presses and their surrounds
- Cleaning of wood processing machines
- Cleaning of generators, turbines, switch cabinets and heat exchangers
