High-pressure system combiloop CL3G

Mobile kompakte Hochdruckanlage combiloop CL3 G: KSS Filtration und Spänemanagement für höchste Medium-Reinheit, stufenlos bis max. 300 bar, eco+ Regelpumpentechnologie. Für Drehmaschinen von Citizen, DMG Mori, Manurhin, Star, Tornos, Tsugami uvm.

Hochdruckanlage combiloop CL3 G von Müller Hydraulik

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BEST-IN-CLASS HIGH-PRESSURE SYSTEM. FOR MORE MONEY IN YOUR POCKET!

Temperature stability and extremely economical in oil. Smallest footprint for flushing capacities of up to 60 l/min in the emulsion. Sustainability and Industry 4.0 safety features and 250-litre clean tank integrated as standard. Your benefit? Maximum service life, maximum reduction in operating costs, noticeable optimisation of production space. With maximum process reliability. combiloop CL3 G - the high-pressure system for everyone who already stands for progress and the future in high-pressure cutting fluid machining.

Already in multiple use worldwide on machine tools from the following manufacturers:
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. 1,422 x 602 x 1,240 mm (L x W x H), maximum weight: approx. 742 kg < 300 bar, eco+ pressure-regulated piston pump, 250-litre clean tank, electric control unit Power supply 3∼/PE 400 V/50 Hz
Delivery rate depending on configuration	9-60 l/min
Pressure	30 bar at 60 l/min and 3.0 kW drive power 50 bar at 45 l/min and 3.5 kW drive power 70 bar max. at 40 l/min and 4.5 kW drive power 80 bar max. at 27 l/min and 4.0 kW drive power 110 bar max. at 27 l/min and 5.5 kW drive power 130 bar max. at 20 l/min and 4.0 kW drive power 150 bar max. at 20 l/min and 5.5 kW drive power 210 bar max. at 12 l/min 300 bar max. at 9 l/min
Filter / filter fineness	Spin-on filter, wire mesh 25 µm (washable) or glass fibre disposable element: 25 μm (optionally also glass fibre disposable element 10 μm) Double duplex filter, wire mesh 25 µm (washable) or single glass fibre element: 25 μm (optional single glass fibre element 10 μm) Automatic filter: 30 μm, bypass filter, sludge removal in strainer basket, 150 μm Cascade filter, pre-filter: 500 μm, post-filter: 40 μm, both washable (optional: fine filter: 25 μm, 10 μm) Electronic clogging indicator
Operation	Cutting oil(eco+ high-pressure pump as pressure-regulated piston pump) Water emulsion (min. 8 % oil content, eco+ high-pressure pump as speed-controlled fixed displacement pump)
Useful connections	Up to 10 switchable outlets
Electrical interface	Dual-channel monitoring in accordance with machine safety guidelines for all common machine tools with their own control intelligence
Features	Flow sensor as standard Advance warning for filter change Cooling: full and bypass flow Clear, modern function visualisation via LED colour coding system
Optional extras	Frequency inverter (FQZ) Mechanically pressure-controlled high-pressure outlets (XDR) Pressure control via the machine programme (DST) High-pressure pump also available as a screw pump on request Post-filtration down to 6µm of individual tools
Machine contamination level more	Our recommendation for: Low degree of contamination (e.g. free-cutting steel, coarse chips, few fine chips) Medium degree of soiling (e.g. free-cutting steel, stainless steel, mixed fine/coarse chip ratio) High degree of contamination (e.g. aluminium, brass, cast iron, titanium, mainly fine chips from finishing and milling operations)

Advantages and highlights

eco+ Dynamic Power Concept

Infinitely variable from 0 to 60 l/min; high energy efficiency
Ideal control pump concept for maximum flexibility
Low heat input
Reliable processing
Reduction of rejects, increase in output quality
Better ecological footprint
Reduction in operating and electricity costs
High-quality, durable pumps

Three dynamic filtration concepts in the smallest space

Automated production thanks to low-maintenance automatic filters; sustainable
Dynamic spin-on filters: long service life
Cascade filtration at an attractive price, even for high flushing performance
Wire mesh (washable): environmentally friendly, cost-efficient
Full and off-line filtration

Clever modular system with the highest standards

One system concept - all processes
Industry 4.0 safety features to prevent machine downtime
Safety: flow monitor as standard
Plate heat exchanger (cooling) inside
Serves all common cooling lubricants

Ingenious, well thought-out design

Quick filter change without contaminating the clean area
Accessibility: high operating and service ergonomics
Lightweight, removable inspection panels: extremely compact installation
Smallest footprint in the performance class
Large 250-litre clean tank
Safety, professionalism, durability

FUNCTION

Baugruppenzeichnung der Hochdruckanlage combiloop CL3 G von Müller Hydraulik

Function and description of the combiloop CL3 G high-pressure unit

The combiloop CL3 G can be positioned as a classic auxiliary unit next to the loader or lathe. High pressure is generated by a pressure-controlled pump, which provides the consumer with exactly the volume flow required at the set pressure. This enables efficient energy utilisation and avoids additional heat generation (eco+). The working pressure is infinitely variable. The cooling lubricant reaches the consumers via one direct or several switchable outlets. A flow monitor is installed as standard. This continuously monitors the flow of cooling lubricant and can trigger an alarm if the flow falls below a minimum quantity. The modern, clearly recognisable function visualisation is provided by an LED light strip. Various filtration concepts are available - from alternating and double-switching to automatic filters. The automatic filter also cleans the machine tank during off-peak times. The filter is cleaned in the integrated sludge box for filter sludge. Using the predefined pressure levels option, specific pressures adapted to the machining process can be called up via the machine programme. With the optional plate heat exchanger, the cooling lubricant can be cooled down and the temperature of the cooling lubricant kept stable within the scope of the technical possibilities and prevailing ambient temperature conditions. The medium is cooled continuously (full and bypass flow). A factory-fitted cooling water connection is required for this. The system has an electrical control system, which enables self-sufficient operation. Power is supplied via a separate CEKON plug (16A). Electrical connection: 400V 3~/PE 50Hz.