High-pressure system combiloop CL1G

Hochdruckanlage combiloop CL1 G von Müller Hydraulik

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THE SPACE MIRACLE - FOR THE HIGH-PRESSURE BEGINNER

The attractively priced entry-level product in the combiloop family fits perfectly into the unused space between the bar feeder and the machine tool. Stylish and highly functional, it is the ideal solution for temporary pressure boosting with high pressure up to 70 bar and high-performance filters in terms of purity and service life. combiloop CL1 G was designed for flexible, efficiency-enhancing use on various machine tools.

Already in multiple use worldwide on machine tools from the following manufacturers:
Benzinger, Biglia, Brother, Bumotec (Starrag), Chiron, Citizen, DMGMORI, Fanuc, Hermle, Index, Kitamura, Manurhin, Mazak, Nakamura, Okuma, Pfiffner, Schütte, Star, Tornos, Traub, Tsugami, Willemin-Macodel, and many more.

Technical data

Characteristic	Version
Equipment	Approx. 500 x 400 x 680 mm (L x W x H) < 70 bar, high-pressure pump as constant pump (robust gear pump) Power supply: 3∼/PE 400 V / 50 Hz
Flow rate	9 / 16 / 20 / 24 l/min
Pressure	Progressive up to 70 bar
Filter	Replaceable filter, washable wire mesh Electrical clogging indicator
Filter fineness	25 μm, 40 μm, 60 μm
Operation	Cutting oil Water emulsion (min. 8 % oil content)
Service connections	Up to 4 controllable servive connections
Electrical interfaces	Single-channel and dual-channel monitoring for all common machine tools
Options	Mechanically pressure-controlled high-pressure outlets
Degree of machine contamination more	Our recommendation for: Low degree of contamination (e.g. free-cutting steel, coarse chips, few fine chips)

Advantages and highlights

Clever modular system with the highest standards

Progressive up to 70 bar (robust gear pump with cast housing and noise damping as well as good pump efficiency class)
Early chip breaking, spindle flushing, enables deep hole drilling
Serves all common cooling lubricants
Up to 10 times longer tool life

Ingenious, well thought-out design

Quick filter change from above, without contaminating the clean area
Electrical contamination indicator
Lightweight, removable inspection panels: extremely compact installation, e.g. under the headstock of the machine tool
Accessibility: high operating and service ergonomics
Safety, professionalism, durability

Ingenious filter concept

Long service life, significant reduction in operating costs
Increased service life thanks to dynamic fine filter concept (up to 25 μm)
Wire mesh: no polymer, reusable, cost-efficient, recyclable

FUNCTION

Baugruppenzeichnung der Hochdruckanlage combiloop CL1 G von Müller Hydraulik

Function and description of the combiloop CL1 G high-pressure system

The combiloop CL1 G high-pressure system draws the contaminated medium from the machine tank of the machine tool with its own high-pressure pump through the integrated fine filter and supplies the machine's tools with cleaned cooling lubricant via the switchable high-pressure outlets. During the suction process, the suction nozzle should be positioned in the least contaminated area of the machine tank. Up to 4 switchable high-pressure outlets can be activated via M functions in the machine programme. The operating pressure can be set manually on the high-pressure system. If the filter is dirty, an alarm is triggered. To clean the filter, the machine must be stopped to replace or clean the filter element. Effective spindle rinsing via the high-pressure system is also possible using a pressurised high-pressure outlet.