Danfoss ET6110, Operator'S Manual

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Page 2: ...erman Date of revision 2022 10 13 Version 1 0 Copyright by UNIFLEX Hydraulik GmbH Technical modifications reserved The reproduction distribution and utilization of this document as well as the communi...

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Page 4: ...h Strasse 50 52 D 61184 Karben The following standards codes and specifications have been applied EC Directive 2006 42 EC EMC Directive 2014 30 EC EN ISO 12100 2010 EN 60204 1 2018 UK Supply of Machin...

Page 5: ...ea 14 2 4 2 Emergency stop 15 2 4 3 Protection equipment 16 2 4 4 Warning signs on the machine 16 3 Machine description 18 3 1 Design and function 18 3 2 Operation and display elements 19 3 3 Technica...

Page 6: ...skiving knives 36 6 3 1 Removing the external skiving tool 36 6 3 2 Replacing the external skiving knife 37 6 3 3 Replacing the internal skiving knife 38 6 4 Changing break pads 39 7 Troubleshooting 4...

Page 7: ...in this Operation Manual The machine unit may only be operated by staff who has read the Operation Manual has understood it has been instructed in the operation of the machine unit and has signed in t...

Page 8: ...chine unit fitters Machine unit fitters must be at least 18 years old and have completed training for the task i e they must have attended a specialist voca tional training A fitter must observe the i...

Page 9: ...1 3 Name plate The name plate is fixed near the power cable...

Page 10: ...warning is supplemented by a triangular hazard symbol The signal word ATTENTION identifies a potentially hazardous situa tion in which the product or property in the environment may be dam ages This w...

Page 11: ...onments use of impermissible skiving domes use of impermissible skiving blades skiving of workpieces with ripped out wires skiving without safety equipment misuse of consumables and waste materials WA...

Page 12: ...tre of gravity during transport 2 3 2 Risks imposed by electricity There is a risk of electrocution near the live parts Work on electric systems may only be performed by qualified electricians or inst...

Page 13: ...in When handling hazardous substances oils and greases the manufacturers safety instructions have to be observed Apply skin protection appropriate for the hazardous substances used 2 3 5 Risks in case...

Page 14: ...fety 2 4 1 Working area The working area is designed as the area 1 metre all around the ma chine shaded Keep the working area free from trip hazards Use ducts for lines and cables Provide good illumin...

Page 15: ...itted with an emergency stop switch on the control panel Immediately activate the emergency stop switch 1 on the control panel in cases of emergency Remedy the cause of the emergency stop first before...

Page 16: ...ty switch The manually operated protection cover is an essential safety feature of the machine Never operate the machine with a non functional safety switch The protective flaps 2 of the machine are m...

Page 17: ...Crushing risk on the cover Cutting risk on the skiving knives Danger from electric current at the power supply line Illegible or missing warning signs must immediately be replaced by the owner...

Page 18: ...ystem 6 Opening lever 7 Protective flaps 8 Hose guide housing With USM 100 hose lines with wire braiding up to DN 50 and hose lines with wire spiral up to DN 50 6 SP can be peeled inside and outside s...

Page 19: ...from the hose end The skiving residues fall out laterally downwards and are collected by the trolley under the skiving ma chine After skiving the workpiece is removed by hand The skiving speed can be...

Page 20: ...nsions L x W x H 440 x 440 x 545 mm Weight approx 35 kg Type of use Workshop Operation mode S3 60 Noise level 70 dB A Protection class IP 40 Function Tool speed 110 rpm Workpiece capacity Inside skivi...

Page 21: ...0 kg We recommend industrial flooring meeting the following struc tural requirements Permanent floor loading Approx 0 07 kg mm2 Floor carrying capacity Min 1000 kg m2 Floor quality B25 Evenness Max un...

Page 22: ...ity has to be used For machine weight please refer to Technical data in Section 3 WARNING Danger from falling loads Risk of injury from falling loads Do not stand under suspended loads WARNING Danger...

Page 23: ...her influences Mechanical damage The machine unit components may only be stored in closed rooms and under the following conditions temperature between 10 C and 35 C maximum air humidity 80 non condens...

Page 24: ...for damage 4 Check the electric cables for damage 5 Train the operating staff and record training sessions in Decla ration of trained staff Section 9 WARNING Risk of injuries Machine components might...

Page 25: ...2 back on the internal knife holder 3 and hold 3 Insert the internal skiving mandrel as far as possible into the in ternal mandrel holder 3 4 Turn the internal skiving mandrel until it can be pushed a...

Page 26: ...nternal skiving diameter by turning the setting screw 5 6 Fasten the screw 7 in the tip of the skiving spindle 7 Check the skiving diameter adjust if necessary 4 3 3 Inserting the external skiving too...

Page 27: ...screws 12 on the knife holder 3 Move the knife until the correct outer diameter is reached 4 Retighten the loosened screws 12 5 Repeat the steps to adjust the opposing knife 6 Check the distance betwe...

Page 28: ...rt before maintenance 1 Disconnect the power supply for the machine and secure it against unintentional restart 2 Have the power cable of the machine connected to the local mains by a qualified electr...

Page 29: ...operation Observe the safety instructions on the machine unit Make sure that no other persons stay in the working area Use appropriate aids to handle heavy workpiece Each movement of the hand must be...

Page 30: ...kpiece WARNING Cutting risk There is risk of cutting your extremities when skiving work piece Do not reach into the skiving area during operation 1 Slot the hose in longitudinal by using the hose slot...

Page 31: ...10 Pull the skived workpiece out of the skiving machine...

Page 32: ...switch 1 and secure it against unin tentional restart 4 Open the protection cover 5 Empty the chip box 6 Check the machine for contamination and outside damage 7 Check the skiving knife for damage and...

Page 33: ...machine may cause injuries if the hazardous situation has not yet been remedied Remedy the hazardous situation before a restart 1 Remedy the cause of the emergency stop 2 Activate the emergency stop s...

Page 34: ...n in Section 5 Use the lock to prevent the main switch from being switched on and also attach a sign Example text Machine unit out of service for maintenance work Do not switch on Welding flame cuttin...

Page 35: ...uipment Emergency stop switch Check function X Safety switch Check function X Check permanently installed partitioning protection equipment and covers for completeness and correct installation X Warni...

Page 36: ...e live parts Deactivate the machine and secure it against unintentional restart before maintenance 6 3 1 Removing the external skiving tool 1 Open the protective hood 1 WARNUNG Risk of cutting There i...

Page 37: ...kiving tool 5 Pull the skiving tool forward out of the shaft 6 3 2 Replacing the external skiving knife ATTENTION Risk of damage to machinery Worn skiving knives may cause damage to the machine and sk...

Page 38: ...ew 2 Fig ure B 3 Replace old knives with new and or sharpened knives 4 The skiving knives 3 are identified with L or R for left or right thread Figure C 5 The skiving knife with the identification L m...

Page 39: ...er 6 4 Changing break pads 1 Loosen the rear cover plate 2 Loosen the two screws of each break pad 3 Insert new break pads and re fasten with the two screws Exchange any abraded break pads if the brea...

Page 40: ...motor Check rotation direction cor rect electrical connection Foot pedal not connected to socket Check cable connection be tween foot pedal and machine Foot pedal is defective Check the foot pedal and...

Page 41: ...in eyes respiratory and intestinal tracts Hy draulic liquid spills impose danger of slipping and falling Observe supplier s protection and safety instructions see data sheet Wear personal protection e...

Page 42: ...e the machine unit before dismantling it deactivate the hydraulic pump and secure it against restart operate valve manually if any open bolted hydraulic connections slowly and carefully Check the mach...

Page 43: ...Return consumables e g oils greases test media to supplier they are hazardous waste Also observe the information given on the safety data sheet...

Page 44: ...ill DN 16 ID 5 8 UIT 16 Internal skiving tool DN 20 ID UIT 20 Internal skiving tool DN 25 ID 1 UIT 25 Internal skiving tool DN 32 UIT 32 Internal skiving tool DN 40 UIT 40 Internal skiving tool DN 50...

Page 45: ...Article code Adjustment mandrel DN 32 UOP 32 Adjustment mandrel DN 40 UOP 40 Adjustment mandrel DN 50 UOP 50 Adjustment mandrel DN 60 UOP 60 Please contact our Sales Department for ordering optional a...

Page 46: ...9 2 Spare parts list Item Quantity Part code Designation 1 2 307 026 Hinge 2 1 307 225 1 Macrolon safety glass 3 1 307 027 Electric motor...

Page 47: ...N Button motor on I 6 1 QXT BSOX 42 T25F RT Button motor off 7 1 QXT BSOX 44 T25F RT Button motor on II 8 1 M 12 DIN 982 DIN 9021 13 Nut Washer 9 2 DIN 580 M 8 Screw 10 1 307 400 Control 11 1 QXLS KL...

Page 48: ...Position Anzahl Artikelnummer Bezeichnung 14 1 307 257 3 Pulley...

Page 49: ...Threaded rod 18 1 307 006 3 Socket 19 1 307 012 Coupling socket 20 1 307 005 Locking bolt 21 2 307 040 Round spring 22 1 UITxx Internal skiving mandrel 1 UOPxx Internal holding mandrel 23 2 307 053 4...

Page 50: ...9 3 Spare parts set Quantity Part code Designation 1 307 053 Spare part set...

Page 51: ...9 4 Electric diagram...

Page 52: ...9 5 Maintenance log Inside skiving knife Outside skiving knife Remark Date Signature...

Page 53: ...of the UNIFLEX machine and have been informed on all safety related details In addition I declare that I have read and under stood this Operation Manual completely City Date Name Signature City Date...

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