Aircraft Radialni Vrtalni Stroji nakup rabljenega (69.271)

Stanje: rabljeno, Leto izdelave: 1974, Drilling capacity in steel (max. Ø 35 mm) Throat depth 1000 mm Workpiece height - max. 200 - 1400 mm Height adjustment 745 mm Clamping area of base plate 1200 x 930 mm Drill spindle diameter / taper 90 mm / MT 4 Drill spindle stroke 350 mm Speed range 60 - 1850 rpm Feed range 0.09 - 1 mm/rev Drive power 3.7 kW Itsdpjtv Igtsfx Al Nof Machine weight approx. 3.7 t Space requirements approx. 2.1 x 0.9 x 3.3 m Cube table 800 x 800 x 650 mm Coolant system

Stanje: rabljeno, Leto izdelave: 1983, Vrtalna zmogljivost v jeklu (-Ø 50 mm) Iztegnjenost 1500 mm Višina obdelovanca - maks. 1380 mm Vrtalna zmogljivost v litoželezu (-Ø 60 mm) Isdpfjtv Iklox Al Nstf Razdalja od središča vretena do stebra 320 - 1250 mm Območje nihanja +/- 180° Vpenjalna površina osnovne plošče 2640 x 1000 mm Navor na vretenu 310 Nm Premer vrtalnega vretena / vpenjalni stožec 75 mm / MK 5 Hod vrtalnega vretena 310 mm Hitrosti vretena 28 - 2500 min⁻¹ Pomik: 0,05 - 2 mm/obrat Moč pogona 4 kW Teža stroja pribl. 4,3 t Potrebni prostor pribl. 3,2 x 1 x 2,75 m Kockasta miza 500 x 500 x 500 mm,

Stanje: rabljeno, Leto izdelave: 1985, Vrtalna zmogljivost v jeklu (Ø max): 45 mm Iztegovanje: 1250 mm Največja višina obdelovanca: 1100 mm Itedjxddqropfx Al Nsf Območje vrtenja: ° Višinsko prilagajanje: 745 mm Pritrdilna površina osnovne plošče: 1450 x 920 mm Premer vrtalne vretena / vpenjalno mesto: 90 mm / MK 5 Hod vrtalne vretena: 355 mm Navor na vretenu: 250 Nm Vodilna sila: 14000 N Območje vrtljajev: 20 - 1200 U/min Območje podajanja: 0,063 - 0,63 mm/obrat Pogon: 3,7 kW Teža stroja cca: 3,0 t Prostor potrebovan cca: 2,1 x 0,9 x 3,3 m Kockasta miza: 650 x 650 x 500 mm Naprava za hlajenje,

Leto izdelave: 1986, stanje: dober (rabljeno),

Stanje: zelo dobro (rabljeno), Leto izdelave: 1993, Funkcionalnost: popolnoma funkcionalen, It can be sold with a power cable for an additional 100 Euros. Iodpevpgfaofx Al Njtf

Stanje: dober (rabljeno), Asquith radial drilling machine offered. Model: ODI X-Axis travel: 910 mm Z-Axis travel: 640 mm Spindle outreach: 350 mm Spindle diameter: 65 mm Max. speed: 1,550 rpm Table size: 510 x 1,000 mm Bed size: 1,280 x 795 mm Isdpfx Aleh U Iaxo Notf Dimensions: 240 x 125 x 293 cm (LxWxH) For more information, please call us or send an email.

Stanje: zelo dobro (rabljeno), Leto izdelave: 1985, Funkcionalnost: popolnoma funkcionalen, skupna masa: 7.650 kg, skupna višina: 3.500 mm, skupna dolžina: 3.410 mm, skupna širina: 1.270 mm, Ob zanimanju z veseljem pošljem tehnični podatkovni list. - Radialni vrtalni stroj HCP GRV 554 - Leto izdelave: 1985 - Cena je prosto naložena v 27729 Hambergen - Stroj si je možno ogledati, prosim za dogovor o terminu - Stroj se prodaja brez garancije/odgovornosti, do odklopa je deloval zelo zanesljivo - Priložena je tudi omarna miza, mere: 1200 x 750 x 500 mm - Teža stroja: 7.650 kg Itsdpfx Asx A Dpfol Njf - Dimenzije stroja: 3.410 x 1.270 x 3.500 mm - Pri prevozu/vnosu radi pomagamo, stroški bodo vnaprej ponujeni po fiksni ceni!

Stanje: rabljeno, RADIAL CSEPEL TYPE: RF50/1600 Iedsriu Eyopfx Al Njtf TYPE: RF50/1250 20 UNITS AVAILABLE

Stanje: skoraj kot novo (rabljeno), Leto izdelave: 1990, Drilling capacity in steel: 50 mm Drilling capacity in cast iron: 63 mm Iedeg I I Ekopfx Al Njtf Spindle: MT4 Spindle speeds: (12) 45–2000 RPM Drill head travel: 350–1250 mm Distance spindle to base plate: 350–1420 mm

Stanje: rabljeno, Leto izdelave: 1968, Donau hitra radialna vrtalna stroj tip DR 32 Število obratov 60–1800 /min Izvleček 600 mm Osnovna plošča 100 x 1400 x 110 mm Naprava za rezanje navojev Sistem za hlajenje Strojna svetilka Isdpfx Asx Hgkvjl Notf Hitromenjalni nosilec z vložki Strojni primež

Stanje: pripravljen za uporabo (rabljen), Funkcionalnost: popolnoma funkcionalen, FOR MORE INFORMATION, PLEASE CONTACT US LODI FLEX F35 RADIAL DRILLING MACHINE IN PERFECT WORKING CONDITION Itodpfewhfi Hjx Al Nof ARM LENGTH 150 CM

Stanje: rabljeno, Leto izdelave: 1994, Rapid radial drilling machine Itsdpfxowtq Dyj Al Nof Donau Danuflex145

Stanje: dober (rabljeno), Leto izdelave: 2000, Funkcionalnost: popolnoma funkcionalen, zmogljivost vrtanja: 40 mm, poteza s peresom: 200 mm, premer tulec: 80 mm, Machine Features • Working table 1800 x 600 mm with 4 T-slots • Arm travel 1050 mm • Drilling spindle SK 40 with tool clamping device • Infinitely variable speed programming • Infinitely variable quill feed via three-phase servo motor • 2 T-slots (18 mm) at the rear of the machine base • 2 T-slots (18 mm) on the left of the machine base • Thread cutting device • Central lubrication • Coolant system • Machine lamp • CE marking • Safety device • USB interface Dimensions and Travel Tool holder SK 40 Column diameter mm 195 Table size mm 1800 x 600 Number of T-slots 4 Distance between T-slots mm 125 Quill stroke (Z-axis) mm 200 Column stroke (W-axis) mm 410 Distance spindle nose – min. table top mm 70 max. table top mm 680 Distance spindle nose – min. floor mm 970 max. floor mm 1580 Drilling radius mm 540 – 1590 Working table height mm 900 Machining Data Drilling capacity, solid St 60 Ø 40 mm GG 22 Ø 50 mm Thread cutting St 60 M 36 GG 22 M 42 Main Spindle Drive AC motor, frequency-controlled kW 5.5 at 100% duty cycle Speed range: min⁻¹ 15 – 2800 Torque Nm max. 250 Constant from min⁻¹ 15 – 2000 Feed Drives X-axis – AC servo motor kW 0.25 Y-axis – AC servo motor kW 0.25 Z-axis – AC servo motor kW 4.50 W-axis – AC servo motor kW 2.50 Rapid traverse speeds (X/Y/Z): m/min 7.5 / 7.5 / 5 Rapid traverse speeds (W): m/min 3 Stepless feeds mm/min 5 – 2000 Accuracy Positioning accuracy X, Y axis over 1200 mm mm ± 0.075 Electrical Data Operating voltage / frequency V / Hz 400 / 50 Control voltage V 24 Hydraulic unit for clamping kW 0.75 Total connected load kVA 13.0 Weight Danumeric 440 (without packaging) with table 1800 x 600 mm kg 2800 CNC Control Axes: 4 (X, Y, Z, W), extendable Processor: 32-bit CPU Monitor: TFT flat screen, backlit, clearly readable from all sides, 215 x 160 mm Position display: Cartesian or polar, measurements absolute or incremental, units in mm or inches or degrees Interpolation: 2 axes (X, Y) Technology Database: Tool management, tool suggestions by machining type, material-dependent cutting data suggestions Isdeu Aa I Sspfx Al Netf Tool Management: max. 500 tools Subprogram capability: yes Machining Cycles Standard Software Options: Dialog programming, 38 zero point shifts, rotation and mirroring, Teach-In for X, Y, Z, program restart with selectable functions for targeted re-entry Zero Point Determination: Cycles for determining zero points by manual probing for: – Arbitrarily clamped rectangular parts – Arbitrarily clamped round parts – Centering of cast and flame-cut parts – Angle detection on round parts by probing reference edges or surfaces Test graphics: Graphical display of drilling patterns Data interfaces: USB

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 1997, Funkcionalnost: popolnoma funkcionalen, zmogljivost vrtanja: 40 mm, poteza s peresom: 200 mm, premer tulec: 80 mm, Danumeric 440 – Fully Refurbished and Digitized in 2024 Machine Specifications • Work Table: 1800 x 600 mm with 4 T-slots • Arm Travel: 1050 mm • Drilling Spindle: SK 40 with automatic tool clamping • Stepless speed programming • Stepless quill feed via three-phase servo motor • 2 x 18 mm T-slots at rear of machine base • 2 x 18 mm T-slots on left side of machine base • Tapping attachment • Centralized lubrication • Coolant system • Machine lamp Itjdpfx Aou Dg D Asl Njf • CE certification • Safety guard • USB interface Dimensions and Travel Tool Holder SK 40 Column Diameter mm 195 Table Dimensions mm 1800 x 600 Number of T-Slots 4 Distance between T-Slots mm 125 Quill Stroke (Z-axis) mm 200 Column Stroke (W-axis) mm 410 Spindle nose – Table top, min. mm 70 Spindle nose – Table top, max. mm 680 Spindle nose – Floor, min. mm 970 Spindle nose – Floor, max. mm 1580 Drilling Radius mm 540 - 1590 Table Height mm 900 Machining Capacities Drilling Capacity (solid): Steel 60: Ø 40 mm Cast Iron GG 22: Ø 50 mm Thread Cutting: Steel 60: M36 Cast Iron GG 22: M42 Main Spindle Drive AC Motor, frequency-controlled kW 5.5 at 100% duty cycle Speed Range: min⁻¹ 15 - 2800 Torque: Nm max. 250 Constant from: min⁻¹ 15 – 2000 Feed Drives X-Axis – AC Servo Motor kW 0.25 Y-Axis – AC Servo Motor kW 0.25 Z-Axis – AC Servo Motor kW 4.50 W-Axis – AC Servo Motor kW 2.50 Rapid Traverse (X/Y/Z): m/min 7.5 / 7.5 / 5 Rapid Traverse (W): m/min 3 Infinitely variable feeds mm/min 5 – 2000 Accuracy Positioning Accuracy X-, Y-Axis Over 1200 mm mm ± 0.075 Electrical Data Operating voltage/frequency V/Hz 400 / 50 Control voltage V 24 Hydraulic unit for clamping kW 0.75 Total connected load kVA 13.0 Weight Danumeric 440 (without packaging) With 1800 x 600 mm table kg 2800 CNC Control Axes: 4 (X, Y, Z, W), expandable Processor: 32-bit CPU Display: TFT flat screen, backlit, excellent readability from all angles 215 x 160 mm Position Indication: Cartesian or polar; values absolute or incremental Units: mm or inch, or degrees Interpolation: 2 axes (X, Y) Technology Database: • Tool management • Tool suggestions by machining type • Material-dependent cutting data recommendations • Tool library: up to 500 tools • Subprogramming: Yes Machining Cycles Standard Software Options: • Conversational programming • 38 zero offset memories • Rotation and mirroring • Teach-in for X, Y, Z • Program restart with selectable entry points Zero Point Determination: • Cycles for establishing zero points by manual touch-off on workpiece for: - Arbitrarily clamped rectangular parts - Arbitrarily clamped round parts - Centering of cast and flame-cut parts - Angle detection for round parts by referencing edges or surfaces Test Graphics: • Graphical display of drilling patterns Data Interfaces: • USB

Stanje: dober (rabljeno), Leto izdelave: 1997, Funkcionalnost: popolnoma funkcionalen, zmogljivost vrtanja: 40 mm, poteza s peresom: 200 mm, premer tulec: 80 mm, Machine Features • Working table 1800 x 600 mm with 4 T-slots • Arm travel 1050 mm • Drilling spindle SK 40 with tool clamping device • Infinitely variable speed programming • Infinitely variable quill feed via three-phase servo motor • 2 T-slots (18 mm) at the rear of the machine base • 2 T-slots (18 mm) on the left of the machine base • Thread cutting device • Central lubrication • Coolant system • Machine lamp • CE marking • Safety device • USB interface Dimensions and Travel Tool holder SK 40 Column diameter mm 195 Table size mm 1800 x 600 Number of T-slots 4 Distance between T-slots mm 125 Quill stroke (Z-axis) mm 200 Column stroke (W-axis) mm 410 Distance spindle nose – min. table top mm 70 max. table top mm 680 Distance spindle nose – min. floor mm 970 max. floor mm 1580 Drilling radius mm 540 – 1590 Working table height mm 900 Machining Data Drilling capacity, solid St 60 Ø 40 mm GG 22 Ø 50 mm Thread cutting St 60 M 36 GG 22 M 42 Main Spindle Drive AC motor, frequency-controlled kW 5.5 at 100% duty cycle Speed range: min⁻¹ 15 – 2800 Torque Nm max. 250 Constant from min⁻¹ 15 – 2000 Feed Drives X-axis – AC servo motor kW 0.25 Y-axis – AC servo motor kW 0.25 Z-axis – AC servo motor kW 4.50 W-axis – AC servo motor kW 2.50 Iedpfxsrmkfnj Al Nstf Rapid traverse speeds (X/Y/Z): m/min 7.5 / 7.5 / 5 Rapid traverse speeds (W): m/min 3 Stepless feeds mm/min 5 – 2000 Accuracy Positioning accuracy X, Y axis over 1200 mm mm ± 0.075 Electrical Data Operating voltage / frequency V / Hz 400 / 50 Control voltage V 24 Hydraulic unit for clamping kW 0.75 Total connected load kVA 13.0 Weight Danumeric 440 (without packaging) with table 1800 x 600 mm kg 2800 CNC Control Axes: 4 (X, Y, Z, W), extendable Processor: 32-bit CPU Monitor: TFT flat screen, backlit, clearly readable from all sides, 215 x 160 mm Position display: Cartesian or polar, measurements absolute or incremental, units in mm or inches or degrees Interpolation: 2 axes (X, Y) Technology Database: Tool management, tool suggestions by machining type, material-dependent cutting data suggestions Tool Management: max. 500 tools Subprogram capability: yes Machining Cycles Standard Software Options: Dialog programming, 38 zero point shifts, rotation and mirroring, Teach-In for X, Y, Z, program restart with selectable functions for targeted re-entry Zero Point Determination: Cycles for determining zero points by manual probing for: – Arbitrarily clamped rectangular parts – Arbitrarily clamped round parts – Centering of cast and flame-cut parts – Angle detection on round parts by probing reference edges or surfaces Test graphics: Graphical display of drilling patterns Data interfaces: USB

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 1997, Funkcionalnost: popolnoma funkcionalen, zmogljivost vrtanja: 40 mm, poteza s peresom: 200 mm, premer tulec: 80 mm, Machine Features • Working table 1800 x 600 mm with 4 T-slots • Arm travel 1050 mm • Drilling spindle SK 40 with tool clamping device • Infinitely variable speed programming • Infinitely variable quill feed via three-phase servo motor • 2 T-slots (18 mm) at the rear of the machine base • 2 T-slots (18 mm) on the left of the machine base • Thread cutting device • Central lubrication • Coolant system • Machine lamp • CE marking • Safety device • USB interface Dimensions and Travel Tool holder SK 40 Column diameter mm 195 Table size mm 1800 x 600 Number of T-slots 4 Distance between T-slots mm 125 Quill stroke (Z-axis) mm 200 Column stroke (W-axis) mm 410 Distance spindle nose – min. table top mm 70 max. table top mm 680 Distance spindle nose – min. floor mm 970 max. floor mm 1580 Drilling radius mm 540 – 1590 Working table height mm 900 Machining Data Drilling capacity, solid St 60 Ø 40 mm GG 22 Ø 50 mm Thread cutting St 60 M 36 GG 22 M 42 Main Spindle Drive AC motor, frequency-controlled kW 5.5 at 100% duty cycle Speed range: min⁻¹ 15 – 2800 Torque Nm max. 250 Ijdpfjvv Spksx Al Netf Constant from min⁻¹ 15 – 2000 Feed Drives X-axis – AC servo motor kW 0.25 Y-axis – AC servo motor kW 0.25 Z-axis – AC servo motor kW 4.50 W-axis – AC servo motor kW 2.50 Rapid traverse speeds (X/Y/Z): m/min 7.5 / 7.5 / 5 Rapid traverse speeds (W): m/min 3 Stepless feeds mm/min 5 – 2000 Accuracy Positioning accuracy X, Y axis over 1200 mm mm ± 0.075 Electrical Data Operating voltage / frequency V / Hz 400 / 50 Control voltage V 24 Hydraulic unit for clamping kW 0.75 Total connected load kVA 13.0 Weight Danumeric 440 (without packaging) with table 1800 x 600 mm kg 2800 CNC Control Axes: 4 (X, Y, Z, W), extendable Processor: 32-bit CPU Monitor: TFT flat screen, backlit, clearly readable from all sides, 215 x 160 mm Position display: Cartesian or polar, measurements absolute or incremental, units in mm or inches or degrees Interpolation: 2 axes (X, Y) Technology Database: Tool management, tool suggestions by machining type, material-dependent cutting data suggestions Tool Management: max. 500 tools Subprogram capability: yes Machining Cycles Standard Software Options: Dialog programming, 38 zero point shifts, rotation and mirroring, Teach-In for X, Y, Z, program restart with selectable functions for targeted re-entry Zero Point Determination: Cycles for determining zero points by manual probing for: – Arbitrarily clamped rectangular parts – Arbitrarily clamped round parts – Centering of cast and flame-cut parts – Angle detection on round parts by probing reference edges or surfaces Test graphics: Graphical display of drilling patterns Data interfaces: USB

Stanje: dober (rabljeno), Used radial drill SASS Mod. TRM 2200 Excellent condition, fully operational. Supplied with cube block. Maximum drilling diameter in solid cast iron: 20-22, 100 mm Maximum drilling diameter in solid steel (R=60): 80 mm Spindle diameter (sliding quill): 102 mm Spindle Morse taper: 6 Vertical spindle travel: 500 mm Number of spindle speeds: 32 Spindle speed range with 50 Hz motor (rpm): 18–1600 Automatic feed Maximum swing (distance from column surface to spindle axis): 2230 mm Drilling radius (min – max): 660–2505 mm Iedpfxjikqz Sj Al Notf Head travel on arm: 1845 mm Vertical arm travel: 1040 mm Column diameter: 550 mm Column height with motor: 3720 mm Base plate height: 260 mm Base table dimensions: 2490 x 1230 mm Spindle motor power: 11 HP Weight: 9000 kg

Stanje: dober (rabljeno), Funkcionalnost: popolnoma funkcionalen, poteza s peresom: 190 mm, hitrost vretena (min.): 41 obr/min, največja hitrost vretena: 1.800 obr/min, skupna masa: 1.920 kg, teža obdelovanca (maks.): 17 kg, najv. debelina jeklene pločevine: 32 mm, vrtilni moment: 250 Nm, višina mize: 900 mm, Used DONAU Rapid Radial Drilling Machine Type DR 32 - Fully overhauled by vaumatec in 2022 - Equipped with SPECIAL TABLE PLATE (clamping surface 1400 x 1000 mm with coolant channel and drain, as well as 4 support feet to relieve the table frame) Technical data: Drilling capacity (solid material): St 60/E335, Ø 32 mm (with feed rate 0.20 mm/rev): GG 22, Ø 45 mm Tapping capacity: St 60/E355, M26 Tapping capacity: GG22, M35 Tool holder: MT4 Column diameter: Ø 195 mm Spindle nose to table distance (min./max.): 260/660 mm Table height: 900 mm Quill stroke: 190 mm Column travel: 400 mm Spindle speeds, Range I: 41-1800 rpm Feeds: 0.1-0.15-0.20-0.3 mm/rev Spindle torque: max. 250 Nm Arm travel resistance (radial): 25 N Arm travel resistance (axial): 25 N Clamping force (radial): 3500 Nm Clamping force (axial): 5500 N Feed force: 7500 N Max. permissible mass: 17 kg Max. permissible moment of inertia: 0.002176 kgm Itedpfxsrn Riqs Al Nof Workpiece: Max. table load: 1000 kg Center of gravity: centered on the working surface

Stanje: rabljeno, Leto izdelave: 1960, Tehnične podrobnosti: Največja višina obdelovanca: 600 mm Izvesek: pribl. 700 mm Vrtalna zmogljivost v jeklu (premer): 25 mm Velikost mize: 1100 x 400 mm Itodpfx Alex Afn Nj Nef Stroj se trenutno nahaja v tehničnem oddelku. Stroj zato NI objavljen/razstavljen. Dela na popravilu so še v teku.... *

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 1980, Delovna miza 500 mm x 1200 mm Pomik konzole 600 mm Vpenjalo orodja MK 4 Vrtalna zmogljivost 32 mm v jeklu Naprava za rezanje navojev Sistem za hlajenje Itjdpfx Asx N Ih Iol Nof Zaščitna naprava pri svedru Generalno obnovljen leta 2026

Stanje: rabljeno, Leto izdelave: 1976, Technical details: Drilling capacity in steel (diameter): 32 mm Throat depth: approx. 400 / 50 mm Horizontal travel of drilling head: 400 mm Drilling head vertically adjustable: 400 mm Quill stroke: 150 mm Spindle taper: MK4 (Morse taper 4) Grinding spindle speed: 100 - 2000 rpm Throat distance (spindle): min./max.: approx. 400 / 50 mm Vertical arm adjustment: 850 mm Horizontal arm adjustment: 400 mm Arm length: 1360 mm Arm pivot (horizontal): swiveling, mm/min Drill spindle speeds: 100...2 steps rpm Feed rates: 0.1 / 0.2 / - step mm/rev Table size: 00 x 510 mm Distance from table to bottom edge of spindle: min./max.: 350 / 800 mm Total power requirement: 2.4 kW Machine weight approx.: 1.8 t Isdpfjwi Iqvox Al Njtf Machine dimensions approx. LxWxH: 1.3 x 1.3 x 2.25 m Equipment: 2x base rails Provision for mounting a vertical table Accessories: Various clamping devices

Stanje: rabljeno, Leto izdelave: 1971, Technical details: Drilling capacity in steel (diameter): 23 mm Max. workpiece height: ./x. 2 mm Drilling capacity in cast iron: Ø 26 mm Spindle taper: MT 3 Quill stroke: 135 mm (manual/automatic) Spindle speed: 7 steps rpm Feed range: mm/rev Table size: 1200 x 500 mm Table clamping surface: 1070 x 400 mm Total power requirement: 3.55 kW Machine weight approx.: 1.4 t Machine dimensions approx. (LxWxH): 1.7 x 1.2 x 2.2 m Arm: - Vertical adjustment: 450 mm, horizontal adjustment: 610 mm Isdpov Ay T Djfx Al Njtf - Swivel range 360°, hydraulically lockable Right- and left-hand rotation for tapping with automatic reversal Operation via control panel Coolant tank with pump

Stanje: rabljeno, Leto izdelave: 1988, Drilling capacity in steel (diameter): 50 mm Throat depth: / mm Itedpfowt Dwaex Al Nof Maximum workpiece height: / mm Table dimensions: 1200x580 mm

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 1976, Work table: 500 mm x 1200 mm Arm travel: 600 mm Tool holder: Morse taper 4 (MT 4) Drilling capacity: 32 mm in steel Tapping device Coolant system Electrics: 24V control voltage Two-channel emergency stop Itsdjwnn S Rjpfx Al Njf Safety guard at the drill Completely overhauled in 2025 12 months warranty New paint finish RAL 7035 / 7031

Stanje: rabljeno, Leto izdelave: 1991, Delovna miza 600mm x 1200mm Hod roke 600mm Vpenjanje orodja MK 3 Vrtalna zmogljivost 28mm v jeklu Naprava za rezanje navojev Itedpfx Alexpfgls Nef Hladilni sistem Dokumentacija