Page 5
Contents 3.1.12 FK40-08-FT ...................... 33 3.2 Rating plate......................33 3.3 Serial Number ....................... 34 3.4 Overview of the machines ..................34 3.5 Lubricants ......................34 Transport und Storage ....................35 4.1 Safety information ....................35 4.2 Personal protective equipment ................35 4.3 Unpacking the machine ..................
Page 6
12.1 EC declaration of conformity ................. 59 12.1.1 EC declaration of conformity ZKM25 and ZKM75-08-T ........59 12.1.2 EC declaration of conformity ZKM60, ZKM75, ZKM95 and FK40 ...... 60 12.2 Conformity of materials ..................61 12.3 Technical Data ..................... 62 10/62 www.freund-germany.com...
About this Manual 1 About this Manual The circular breaking knives and circular feet cutting saws are also referred to as machines in this operating manual. This operating manual was prepared to enable you to work quickly and safely with your machine. The operating manual is a component of the machine and contains important recommendations, instructions and information.
Modifications and/or adjustments to the machine are possible in certain cases. In such cases, prior written approval must be obtained from FREUND Maschinenfabrik GmbH & Co. KG – subsequently referred to as FREUND Maschinenfabrik. 1.3 Storing the operating manual...
About this Manual Signal word Meaning DANGER indicates an imminently hazardous situation which, if not avoided, will result in danger to life or death. WARNING indicates a potentially hazardous situation which, if not avoided, could result in serious injury or death. Caution indicates a potentially hazardous situation which, if not avoided, could result in minor or moderate injury.
Page 10
Wear a protective apron protects the body against humidity, blood and other fluids. Wear head protection protect the head against injuries from contact with oscillating objects and machines and during work beneath suspended loads. 10/62 www.freund-germany.com...
About this Manual Pull out the power plug disconnect the machine from the mains power supply before all servicing, maintenance and cleaning work. 1.5.3 Symbols Comply with the operating manual Be sure to observe the information and notes in the operating manual. Separate spare parts list available There is a separate spare parts list for this spare part.
The operator must ensure that sufficient escape routes are available for Escape routes the staff and that these are clearly marked. The operator must ensure that escape routes are not obstructed and that their function is not impaired (e.g. that doors open towards the escape route). 12/62 www.freund-germany.com...
For your Safety The operator must ensure that machine and working equipment can be Cleaning cleaned easily and without any risk. The operator must provide suitable detergents and define suitable cleaning procedures. The site operator must ensure that the machine is only operated and used Safety of the machine in perfect and functional condition.
You can minimise these residual risks by observing the safety instructions given at the beginning of the individual chapters and observing the instructions in the entire operating manual. 2.5 Intended use The circular breaking knife ZKM75 and ZKM95 14/62 www.freund-germany.com...
Page 15
For your Safety is intended for low-loss coarse cutting of horizontal carcasses, e.g. on a cutting belt conveyor. is intended for cutting soft and splittable non-frozen pieces of meat. is intended for suspended installation in cutting equipment. ...
is intended for projecting a laser line as a tool for aligning and positioning workpieces. is securely installed on the FREUND circular cutting knife (ZKM). is suitable for brief, intermittent operation as well as 24-hour continuous operation.
For your Safety 2.6.3 Blade guard The upper blade guard • covers the top part of the circular knife blade, • prevents accidental interference with the circular knife blade. The lower blade guard • covers the bottom part of the circular knife blade, •...
The diagram below illustrates the positions of the safety devices on the machine. Fig. 2-1 Safety elements ZKM Pos. Description Swivel guard Blade guard, 3 elements (ZKM95: 4 elements) Splitting wedge ON/OFF switch Main switch Emergency stop switch 18/62 www.freund-germany.com...
For your Safety 2.6.6 ZKM (table version) The diagram below illustrates the positions of the safety devices on the machine. Fig. 2-2 Safety elements ZKM (table version) Pos. Description Splitting wedge Emergency stop switch Main switch Lower blade guard Swivel guard Upper blade guard Circular Cutting Knife 19/62...
For your Safety 2.6.7 ZKM25 The diagram below illustrates the positions of the safety devices on the machine. Fig. 2-3 Safety elements ZKM25 Pos. Description Splitting wedge Lower blade guard Protection blade Blade guard Emergency stop switch Main switch 20/62 www.freund-germany.com...
For your Safety 2.6.8 FK40-08-FT The diagram below illustrates the positions of the safety devices on the machine. Fig. 2-4 Safety elements FK40 Pos. Description Blade guard Locking mechanism ON/OFF switch Emergency stop switch Main switch Circular Cutting Knife 21/62...
3 Technical Description 3.1 Dimensions 3.1.1 ZKM75-08-DA-JVE The following diagram provides an overview of the dimensions. All dimensions are in mm. Fig. 3-1 Optional Part No. accessories Control unit SG-ZKM-08-DA-01 904-800-001 Line laser with holder and power supply unit 904-900-004 22/62 www.freund-germany.com...
Technical Description 3.1.2 ZKM75-08-DA-JVM The following diagram provides an overview of the dimensions. All dimensions are in mm. Fig. 3-2 Optional Part No. accessories Line laser with holder and power supply unit 904-900-002 Circular Cutting Knife 23/62...
Technical Description 3.1.3 ZKM75-08-DA-JVE-JHS The following diagram provides an overview of the dimensions. All dimensions are in mm. Fig. 3-3 Optional Part No. accessories Control unit SG-ZKM-08-DA-01 Included Line laser with holder and power supply unit 904-900-004 24/62 www.freund-germany.com...
Technical Description 3.1.4 ZKM75-46(B)-DA-JVE The following diagram provides an overview of the dimensions. All dimensions are in mm. Fig. 3-4 Optional Part No. accessories Control unit SG-ZKM-46(B)-DA-01 904-800-004 Line laser with holder and power supply unit 904-900-004 Circular Cutting Knife 25/62...
Technical Description 3.1.5 ZKM75-46(B)-DA-JVM The following diagram provides an overview of the dimensions. All dimensions are in mm. Fig. 3-5 Optional Part No. accessories Line laser with holder and power supply unit 904-900-002 26/62 www.freund-germany.com...
Technical Description 3.1.6 ZKM60-08-DA-MS The following diagram provides an overview of the dimensions. All dimensions are in mm. Fig. 3-6 Circular Cutting Knife 27/62...
Technical Description 3.1.7 ZKM60-46-DA-MS The following diagram provides an overview of the dimensions. All dimensions are in mm. Fig. 3-7 28/62 www.freund-germany.com...
Technical Description 3.1.8 ZKM95-46B-DA-JVE The following diagram provides an overview of the dimensions. All dimensions are in mm. Fig. 3-8 Optional Part No. accessories Control unit SG-ZKM95-46B-DA-JVE-FC 904-800-007 Line laser with holder and power supply unit 904-900-004 Circular Cutting Knife 29/62...
Technical Description 3.1.9 ZKM95-46B-DA-JVM The following diagram provides an overview of the dimensions. All dimensions are in mm. Fig. 3-9 Optional Part No. accessories Control unit SG-ZKM95-46B-DA-JVM-FC 904-800-008 Line laser with holder and power supply unit 904-900-002 30/62 www.freund-germany.com...
Technical Description 3.1.10 ZKM75-08-T The following diagram provides an overview of the dimensions of the standard version. All dimensions are in mm. Fig. 3-10 Optional Part No. accessories Line laser with holder and power supply unit 904-900-003 Circular Cutting Knife 31/62...
Technical Description 3.1.11 ZKM25 The following diagram provides an overview of the dimensions of the standard version. All dimensions are in mm. Fig. 3-11 Fig. 3-12 Fig. 3-13 32/62 www.freund-germany.com...
Technical Description 3.1.12 FK40-08-FT The following diagram provides an overview of the dimensions. All dimensions are in mm. 3.2 Rating plate The rating plate is attached to the front of the motor and provides information on the machine performance. The illustration below is an example of the rating plate: ...
FREUND-gear oils are high performance lubricants that provide outstanding lubrication in extreme-temperature gear. It is designed to enhance EP/ anti-wear protection, corrosion resistance. FREUND gear grease is a high performance gear lubricant, which is a Grease heavy-duty gear grease and extremely resistant against high pressure. It is physiologically safe and is NSF-H1 approved.
Transport und Storage 4 Transport und Storage FREUND-machines are intended for shipment via motor truck, train, aircraft, or ship. The secure shipment will be separately or in multiple packages. The machine has been thoroughly checked before shipping and has Trial run at manufacturer already undergone a trial run in the factory.
Store the machine so that damage to the machine is excluded. ➢ Protect the machine against corrosion. 4.5 Transporting the machine All FREUND-machines can be transported using a fork-lift truck or lift truck. The length of the fork must at least correspond to the depth of the machine. ➢...
Installation and Commissioning 5 Installation and Commissioning The installation and connection of the machine is made by the operator. For damages, which result from this, the manufacturer FREUND Maschinenfabrik, is not liable. 5.1 Safety information DANGER! Live machine parts. Danger to life from electric current.
TIN-012707. 5.7 Setting the cutting height The relevant manual can be found in the appendix under the heading TIN-012683. 5.8 Adjusting the cutting position The relevant manual can be found in the appendix under the heading ZKM75-…JHS TIN-012728. 38/62 www.freund-germany.com...
Installation and Commissioning 5.9 Adjusting the cutting angle The relevant manual can be found in the appendix under the heading ZKM60 TIN-012733. 5.10 Installing the blades and saw blade You can find the corresponding installation manual in the spare parts list under the heading MTA-012734-C.
Page 40
If the direction of the motor is incorrect, turn the machine off immediately. Have the machine checked by an electrician ( Wiring diagrams). ➢ Pay attention to noticeable and unusual noises during operation of Noises the machine. The motors must not have any speed fluctuations and no noticeable noises. 40/62 www.freund-germany.com...
Operating 6 Operating 6.1 Safety information WARNING! Risk of accident caused by insufficiently qualified personnel Danger to Life and most severe injuries are possible. ➢ The machine may only be operated by instructed and authorized personnel. WARNING! Sharp-edged machine parts. Cutting hazard.
Ensure that no persons are working or are present in the danger zone of the machine. ➢ Never use a machine with defective safety devices, switches or other defective machine parts. ➢ Have defective safety devices, switches or other parts repaired, and notify your employer. 42/62 www.freund-germany.com...
7 Operating The Laser does not have its own power switch and no control elements. It is connected via the FREUND Circular-Cutting-Knife ZKM, to which it is connected. The Laser is suitable for intermittent duty as well as for 24-hour continuous duty.
➢ The machine may only be maintained, repaired and cleaned by qualified personnel. WARNING! Sharp-edged machine parts. Cutting hazard. ➢ Never put your hands near moving machine parts. ➢ Keep your hands away from the cutting tools. ➢ Always wear protective gloves for your own safety. 44/62 www.freund-germany.com...
Cleaning and Disinfection WARNING! Highly irritant or corrosive detergents and disinfectants. Breathing difficulties and other health damage is possible. ➢ Always take note of the hazardous substance symbols and the safety data sheets issued for the relevant detergent or disinfectants. ➢...
Page 46
15 3 P3-riskan, removing limescale deposits minutes Somplex foam, acidic Drinking water at 50 – 60°C Rinse Low-pressure device, water hose Check that machine is visibly clean Intermediate rinsing Drinking water, max. 60°C Low-pressure device, spray bottle 46/62 www.freund-germany.com...
Page 47
Cleaning and Disinfection Work steps Detergents and disinfectants Auxiliary materials Disinfection* 1 – 2% Ecolab P3-topax 99 Spray, apply foam Spray bottle, spray gun, clean 0.5 – 2% Ecolab P3-topax 91 damp cloth Allow to act as per product data 1% TEGOL 2000 sheet 1% TEGOL IMC...
If faults or defects are detected on the machine during the legal warranty Warranty period, contact our sales staff. Please refer to the company information at the imprint for address and telephone numbers. Only use original spare parts or spare parts recommended by FREUND Maschinenfabrik. 9.1 Safety information WARNING!
Maintenance and Repair Work 9.2 Personal protective equipment 9.3 Maintenance schedule Some maintenance jobs must be carried out at regular intervals. The following table gives you an overview of the maintenance work to be carried out and the corresponding maintenance interval. Adjust the maintenance intervals to your working conditions, if necessary.
You can find the corresponding installation manual in the spare parts list under the heading MTA-012735-C. 9.6 Sharpening the blades and saw blade The relevant manual can be found in the appendix under the heading TIN-003653 and TIN-006658. 50/62 www.freund-germany.com...
The electrical test must be carried out by an electrically skilled person in the sense of the accident prevention regulation “Electrical installations and equipment” or by an electrically instructed person. We at FREUND Maschinenfabrik would like to give you the option to Service package SDL-003-004 arrange for the next periodic inspection of your machinery or equipment to be carried out at our factory.
If you do not find the malfunction or fault of your machine in the following table, contact our sales staff. Please refer to the company information at the imprint for address and telephone numbers or on our website www.freund-germany.com. 10.1 Safety information WARNING! Live machine parts.
Troubleshooting 10.3 Overview of possible faults ZKM Fault Possible cause Remedy Check all electrical connections. Check whether the connection Power supply is interrupted cables are defective. or defective. Check whether all electrical connections are tight. Electrical connection is not Check the electrical connection correct.
Page 54
Arrange for the motor to be Motor hums and has repaired by a specialist workshop high current Rotor is scraping or contact FREUND consumption. Maschinenfabrik. Short circuit in the supply Rectify the short circuit. line to the motor.
Page 55
Troubleshooting Fault Possible cause Remedy Rectify the cause of the overload. Switch the overload relay back on. Overload relay has Overload of the motor switched off. Check the current specification on the overload relay and increase this if necessary. Against the direction of the Install the circular knife blade installed circular knife blade.
Page 56
Flange bolts are loose Tighten the bolts. Flange seal is defective Replace the flange seal. Transport damage (e.g. Get in touch with FREUND. hairline cracks) Check the oil level and correct it if necessary. Oil level NOK Chapter Filling with gear oil on page 51.
Page 57
Motor does not start or on page 51. is sluggish Labyrinth seal rubs against the driving flange of the gear Get in touch with FREUND unit Motor is not supplied with Check the connections. electricity Positive connection between...
Send hazardous waste to a local hazardous waste site. 11.2 Disposing packaging material All packaging materials used by FREUND Maschinenfabrik are environmentally friendly and can be recycled. You can safely dispose of the packaging materials through your local waste collection system or return them for recycling.
Conformity of materials Conformity The company FREUND Maschinenfabrik GmbH & Co. KG hereby confirms, for articles and their materials that, when used as intended, come into contact with food comply with the following general requirements. Regulation (EC) No. 1935/2004 of 27 October 2004 for articles and materials that are intended to come into contact with food.
Page 74
80 H8 7,15 KM 750Z-1F 230-750-013 80 H8 7,15 KM 750Z-2F 230-750-011 80 H8 KM950S-1F 80 H8 230-950-001 FR EUND Masc hinen fab rik G mbH & Co .KG Schulze-Delitzsch-Str. 38D-33100 Paderborn Fon: +49 (0)5251-1659-0Fax: +49-(0)5251-1659-77www.freund-germany.com mail@freund.eu 1 / 3...
Page 75
Nicht die Microverzahnung schärfen! Do not sharpen the micro- toothing! Bild/Picture B Schleifstein plan führen! Hold the grinding stone flat and plane! FR EUND Masc hinen fab rik G mbH & Co .KG Schulze-Delitzsch-Str. 38D-33100 Paderborn Fon: +49 (0)5251-1659-0Fax: +49-(0)5251-1659-77www.freund-germany.com mail@freund.eu 2 / 3...
Page 76
Die Mikroverzahnung darf nur durch die FREUND Maschinenfabrik oder durch einen Fachbetrieb geschärft werden. The micro-toothing is only permitted to be sharpened by FREUND Maschinenfabrik or by a specialist company. FR EUND Masc hinen fab rik G mbH & Co .KG Schulze-Delitzsch-Str. 38D-33100 Paderborn Fon: +49 (0)5251-1659-0Fax: +49-(0)5251-1659-77www.freund-germany.com...
Page 77
Zähnezahl siehe Typenbezeichnung / number of teeth, see type label TIN-006658 / 000 / FREUND Maschinenfabrik GmbH & Co. KG • Schulze-Delitzsch-Str.38 • D-33100 Paderborn Fon: +49 (5251) 16590 • Fax: +49 (05251) 1659-77 • www.freund-germany.com • mail@freund.eu Seite 1 von 3...
Need help?
Do you have a question about the ZKM95-DA and is the answer not in the manual?
Questions and answers