Used Rittal Toptherm for sale (117)

Year of construction: 2019, condition: new, functionality: fully functional, Root reducer – new (in storage) consisting of: 1. Tapered roller conveyor Plant data: Wood lengths: 2 m to 4.6 m (main length: 2.7 m), extendable to 8 m (optional, at an extra charge) Log diameter: 200 mm to 1,100 mm Wood types: Softwood or hardwood, max. individual log weight 2 tons Piece rate: up to 5 pieces/minute, of which with root reduction: up to 2 pieces Operation: 1-shift operation Dimensions: Length: approx. 5 m Roller width: 800 mm Description: Tapered roller conveyor for roundwood with housing bearing (nominal diameter: 60 mm); Outer diameter of the tapered rollers: 450 mm; drive chain: roller chain 5/4"; integrated 4-arm, hydraulic lifting device for transferring to the root reducer, steel housing plain bearing; drive of the tapered roller conveyor via gear motor with reduction gearbox and soft start; integrated light barriers (2 pieces) for log positioning 2. Root reducer Dimensions: Length: approx. 7 m Description: - 3 driven chain beds, drive chain: roller chain 6/4" with square tooth attachment - Drive via gear motor - 2 support blocks with non-driven rollers (roller bearing) - hydraulically pivoting clamping device for clamping from above with V-bed - Drive chain: roller chain 6/4", drive via gear motor; - housing-mounted milling shaft with reversible, interchangeable knife blocks (4 cutting edges per knife block), drive via three-phase motor (drive power: 75 kW; flexible tire coupling) - Star-delta operation for the drive motor (energy-saving mode for idle operation - automatic switchover during the reduction process) - Milling shaft length: 1,200 mm, mounted on a rotatably supported, adjustable drive rocker (hydraulic drive) - 4-arm lifting device, hydraulically driven - integrated hydraulic unit (15 kW) - integrated log diameter measurement for automatic milling time calculation (control unit included in item 2), for wood lengths under 3.5 m, the support position of the log must be adjusted (reduced reduction length) Reduction length for log length of 2.7 m: 0.7 m, for log length of 3 m: 0.9 m 3. Control system Bdodjzcaqtepfx Ac Teg - Control cabinets in grounded design, equipped with control units for all drives of items 1 and 2, - Power supply: 3x400 VAC; Rittal control cabinet; motor contactors and contactors from Siemens - Freely programmable controller Bernegger & Rainer - Control cabinets completely wired and tested - Reserve slots for approx. 5 drives - Circuit diagram for the system - Signal exchange via potential-free contacts - Emergency stop system; including necessary sensors; manual operation option Control function description: - Automatic reduction operation, for log lengths under 3.5 m, an adjustment of the support position (wood alignment) is required (reduced reduction length) - Automatic log positioning via the tapered roller conveyor, the reduction process must be activated manually (reduction command) Price: ex works

Condition: new, Year of construction: 2026, travel distance X-axis: 3,200 mm, travel distance Y-axis: 2,100 mm, travel distance Z-axis: 900 mm, controller model: MAX 5, workpiece weight (max.): 11,000 kg, table width: 1,700 mm, table length: 3,000 mm, table load: 11,000 kg, rotational speed (max.): 18,000 rpm, spindle speed (max.): 18,000 rpm, coolant supply: 40 bar, We are offering the following machine directly on behalf of the owner. It was delivered in 2026, but due to a change in requirements, it will not be put into operation. The machine is in its original packaging and has not been used. 5-axis CNC portal milling machine, new Manufacturer: HURCO Type: DCX 32-5 Si Year of manufacture: 2025, delivery 3/2026 Control: MAX 5, 2 screens TRAVEL RANGES X-axis: 3,200 Y-axis: 2,100 Z-axis: 900 mm B-axis: +100°/-110° C-axis: ±360° TABLE Bdsdpfjzl Hbcex Ac Tsg Table size: 3,000 × 1,700 Table load: 11,000 kg Distance between portal columns: 2,130 mm Distance spindle nose–table: 66 – 966 mm SPINDLE / HEAD Swivel head CYTEC Tool holder: HSK63-A Speed max.: 18,000 rpm Power: 45/63 kW Torque max.: 106 Nm Rapid traverse: 15/15/10 m/min Tool changer / ATC: 60-position EQUIPMENT: - Internal cooling through spindle 40 bar - KNOLL band filter system - KNOLL chip conveyor - Direct path measuring system X/Y/Z - Workpiece probe RENISHAW RMP600 - Tool measurement: RENISHAW NC4 - Calibration sphere - Rotoclear - RITTAL spindle cooler - Enclosed protective cabin - LED work area lighting - Signal light - Coolant spray gun SOFTWARE OPTIONS: - Simultaneous 5-axis machining - Dialog / NC Mix - FANUC-compatible NC mode - Macro programming - Ulti Motion (10,000 block look-ahead) - STEP and DXF import - Automatic pocket and island recognition - Multi-touch SERVICES: - Warranty extension + 12 months - Commissioning by HURCO (including in Germany) MACHINE DIMENSIONS Footprint: approx. 9,982 × 6,815 mm Height: approx. 5,250 mm Machine weight: approx. 37,700 kg (transport approx. 45 t)

Condition: new, Power 15 KW Bdsdpfevwfhcex Ac Tog Technical specification:Hopper opening: 600 x 800 mmHopper capacity: 0.6 m³Working width of the rotor: 600 mmDiameter of the rotor: 260 mmDrive power: 15 kWRotor speed: 90 rpm.Number of knives: 14 pieces 2 piecesType and size of knives: concave / 40 x 40 mm, reversible cutting crownsconcave / 30 x 30 mm, broaching knivesScreen perforation: 15/20 mmPaint finish: frame in RAL 5010, hopper in RAL 7016(HoKuTech standard paint finish)Connected load: 400 V /- 5 % / 50 Hzincluded:Switch cabinet (Rittal) with 5 m cableElectrical control (PLC Siemens)Star-delta startRubber oscillating elementsE-rotor with knife pockets milled into the profileGear limit switch1. Knife rowHold-down device on pusher for long and large partsLarge 40 x 40 mm knives for optimum material feedVery robust gearboxSpecial broaching knives to prevent lateral jammingMachine number: 510-5238

Condition: good (used), NH fuse switch disconnector Bdodpfx Acjd Tvu Dj Tog -Current: max. 160 A -Size: 00 -3-pin -Number: 9x NH fuse switch disconnectors available -Price: per piece -Dimensions: 230/120/H140 mm -Weight: 1 kg

Condition: good (used), Signal towers, signal lights, signal lamp, control lamp -Manufacturer: Rittal, signal light SZ 2368.000 -Price: per piece Bjdpefmm Dajfx Ac Tjdg -Number: 2 pieces -Dimension: Ø 70 x 365 mm -Weight: 0.4 kg/piece

Condition: good (used), Control cabinet and distribution board construction, busbars Bedpfx Acjd Twhdo Todg -Rated current: 65 A -Adapter width: 45 mm -Quantity: 9 pieces available -Price: per piece -Weight: 400 g

Condition: used, Auxiliary switch, circuit breaker, fuse, line switch, line circuit breaker, switch disconnector, terminal plate, switch disconnector Bsdpfjffwpfsx Ac Tjdg -Rittal: SV9343.050 switch disconnector -Current strength: 160 A -Price: per piece -Number: 5 pieces -Dimensions: 215/105/H195 mm -Weight: 1.2 kg/piece

Condition: new, ! We are happy to advise you! Here we offer: Rittal control cabinets AX1076.000 Bdodpfxerlmv Ej Ac Tog Dimensions = 600x760x210mm

Condition: good (used), Control cabinet, distribution cabinet, control cabinet TS modular cabinet, profile door -Profile door KTS for: refrigerator -TS8 1200 x 2200 -Price: per piece -Number: 2 pieces -Dimensions: 2240/680/H280 mm Bodod Sm U Hepfx Ac Todg -Weight: 66 kg

Condition: excellent (used), Year of construction: 2019, machine/vehicle number: 32006, input voltage: 480 V, The Sprinter for Gears with Short Face Widths up to 100 mm The 100S Gear Shaping Machine is ideally suited for small face widths, for shaping spur and helical gears, internal and external, and for crowned and tapered gears. With only 6 m2 the 100S is one of the most compact machines of its class. Equipped with: Siemens Sinumerik 840D SL Control Hydraulic System 180 Degree Load System HSK-63 Spindle Auto Stroke Adjustment Chip Conveyor Chip Basket Flexlink Automation Festo Pneumatics Rittal Panel Conditioners Chiller 480/3/60, 35 KvA Motor & Controls Specifications: Workpiece With External Gear: -Largest Module (Steel W/Approximate 600 N/mm2): 3 mm -Maximum Width: 26 mm -Maximum Diameter: 100 mm Workpiece With Internal Gear: -Largest Module (Steel With Approximate 600 N/mm2): 3 mm -Maximum Width: 26 mm -Maximum Swing Diameter: 150 mm -Maximum Internal Diameter: 100 mm Tool: -Locating Cone In The Cutter Spindle: HSK-D63 -Diameter Shaping Spindle: 85 mm -Maximum Stroke Length: 30 mm Machine Travel Distances: -Radial (X-Axis): 180 mm -Column Tilting (B-Axis): -1 - +11 Degrees Machine Workpiece Table: -External Diameter: 220 mm -Clamping Diameter: 160 mm -Bore: 63 mm Speeds: -Feed Rate X-Axis: 12,000 mm/min -Workpiece Table (C-Axis): 0-400 min-1 Bjdpfxertrvye Ac Tsdg -Cutter (C2-Axis): 0-300 min-1 -Spindle Stroke (A-Axis): 500-3,000 min-1 Electrical Equipment: -Operating Voltage: 480V -Supply Voltage: 115V -Control Voltage: 24V -Frequency: 60 Hz -Connected Load of Machine: 35 kVA -Cable Cross-Sectional Area: 35 mm2 -Protection: 80 A Machine Overall Dimensions (L x W x H): 3,380 x 3,950 x 3,015 mm Weight of Machine: 7,800 kg

Condition: reconditioned (used), Year of construction: 2010, functionality: fully functional, CNC Vertical Machining Center HERMLE B 300 V With Heidenhain iTNC 530 path control Year of manufacture: 12/2010 Travel ranges: X 800, Y 600, Z 500 Spindle speed range: 20 – 15,000 rpm, stepless With the following accessories: Fixed angular table, 1000 mm x 560 mm clamping surface Vertical tool changer with 30 magazine positions (SK 40) IKZ 40 bar Chip conveyor Coolant system Manual cabinet door, manual cabinet roof Polycarbonate safety screens Electronic thermal compensation iTNC 530 Electric hand control module HR 410 3D measuring probe Renishaw Bjdpozf Ik Eofx Ac Tjdg Control cabinet cooling unit (RITTAL) Spindle oil cooler 4 adjustable machine feet Operating manuals

Year of construction: 2005, condition: good (used), Schrack 300 kvar Reactive power compensation equipment Manufacturer: Schrack Energietechnik Type: KRSMO-P-TS-25/12 Fi 7% Nominal power: 300 kvar Rated voltage: 400 V Nominal frequency: 50 Hz Bdsdpfx Acok D Dxbe Tjg Rated current: 432 A Reactive power control relay: Frako RM9612 Rittal electrical switch cabinet: Freestanding with built-in fan. Manufacturer: Rittal Type: TS8806 Dimensions: 610x830x2000 mm

Condition: used, Year of construction: 2010, Technical details: x-travel: 800 mm y-travel: 685 mm z-travel: 630 mm c-axis: 360° (Planscheibe-Tisch) control: Siemens 840D Power Line spindle speed:: 10.500 - 20.000 U/min Bodpfx Aoytcf Uoc Tedg max. torque on the spindle: 180 Nm tool taper: HSK -A63 DIN 69893 tool changer with: 40 places no. of tables: 2 table swivelabel +/-: je 120 (a-Achse) ° table surface area: 280 x 275 mm table load capacity: 320 kg interface: RS232 spindle hours: 38.700 h Total power requirement: 37 kW dimension machine approx.LxWxH: 4,0 x 4,4 x 3,0 m dimensions LxWxH: Späneförderer: 2,1 x 1,05 x 1,5 m dimensions L x W x H: Kühlschmieranlage: 1,3 x 1.6 x 1,95 m 5 - axis machining center CNC machining center Clamping table for 4th and 5th axis (swivel 120° right/left/speed 50 rpm and turn with faceplate Ø 280mm/200 rpm) max. workpiece size 940 x 650mm for/on table with chip conveyor make Knoll, 750 K-1/150; year of manufacture 2009 Bürener coolant system with paper belt filter belt width 700mm; year of manufacture 2009 for both control cabinets with cooler Rittal Accessories exclusive i.D. *

Condition: good (used), Control cabinet, distribution cabinet, control cabinet, TS modular cabinet, profile door Bdsdpfx Ajd Sm U Dsc Tsg -Profile door KTS for: refrigerator -TS single door: 600 x 2000 RAL 7035 -Article No.: 5050154 -Dimensions: 2040/645/H90 mm -Weight: 33 kg

Condition: new, Year of construction: 2026, Weima Hacker/Shredder WL 8 with Top Equipment - 2nd knife row, log spacer, 4-sided segment base, discharge auger with geared motor, Fast hydraulic reverse with shock valve The single-shaft shredder WL 8 is a proven classic for shredding wood waste of all kinds. It is used, for example, thousands of times in wood processing companies worldwide. The high number of these highly sought-after shredders guarantees a tried-and-tested and reliable technology at the best price-performance ratio. The machines are characterized by their very robust design, which ensures an extremely long service life (even outdoors). Intuitive operation thanks to Siemens PLC control with touch display To ensure that the electronics are optimally matched to the machine, we design, build and wire our control cabinets ourselves. We use only high-quality components for this – for example from Siemens or Rittal. Intuitively operated touch surfaces guarantee quick adjustments. Functions such as setting the gate timing or stop ensure a high throughput. The built-in overload protection also prevents damage to the machine. No material bridging thanks to self-cutting hopper design The hopper performs several tasks at once. The material to be shredded is initially fed into it – manually, mechanically or via a conveyor belt. The generous opening also makes it easy to fill in very large parts. However, its special design, which is rounded at the front and thus effectively prevents material bridging, is crucial for shredding. Even with bulky parts, the shredder cuts itself free. If required, hopper extensions and lids with gas springs are also available. Long-lasting rotor bearings thanks to offset design Due to the extreme stress during shredding, a rotor bearing must be particularly robust. To prevent dust or foreign objects from entering its interior, we have separated it from the machine frame. This also makes it very easy to maintain and access. Rotor diameter (mm): 260 Rotor length (mm): 1000 Rotor speed (RPM): 80 - 125 Power (kW): 22 Number of knives: 54 Available knife sizes (mm): 40 x 40 Grain size (mm): Suction nozzle (mm): 200 Feed opening (mm): 1000 x 1250 Length (mm): 2045 Width (mm): 1740 Height (mm): 1840 Weight (approx. kg): 2200 Accessories: - 2nd knife row - Log spacer - 4-sided segment base - Discharge auger with geared motor - Fast hydraulic reverse with shock valve - Mesh size 15/20 mm Bdsdjpdqzxjpfx Ac Tog List price: EUR 52,320, sold at a special price Location: Ex warehouse 54634 Bitburg - immediately available - The pictures show a machine without a discharge auger; it will be in stock soon.

Condition: used, Control cabinet and distribution board, busbars -Rated current: 100 A Bdsdsd Twhmopfx Ac Tog -Number: 7 pieces available -Price: per piece -Weight: 700 g

Condition: ready for operation (used), Year of construction: 2005, operating hours: 20,729 h, functionality: fully functional, travel distance X-axis: 980 mm, travel distance Y-axis: 630 mm, travel distance Z-axis: 630 mm, controller model: Heidenhain iTNC 530, rotational speed (max.): 18,000 rpm, TECHNICAL DETAILS Travel range X-axis: 980 mm Travel range Y-axis: 630 mm Travel range Z-axis: 630 mm Spindle speed range: 0–18,000 rpm Tool holder: HSK 63 MACHINE DETAILS Control system: Heidenhain iTNC 530 Clamping area: 1,250 × 700 mm Operating hours Machine operating hours: 46,922 h Program runtime: 20,279 h Spindle operating hours: 20,746 h EQUIPMENT Fixed angular table 3D measuring probe Heidenhain Bjdpozmry Tefx Ac Tjdg Tool measurement in the working area with BLUM laser Vertical tool changer with 32 magazine slots Full protective enclosure with sliding doors and interior lighting Electronic handwheel Operating modes 3 and 4 Chip conveyor Coolant system 3 height-adjustable machine feet Spindle cooler Control cabinet cooler from Rittal Operating manuals

Condition: reconditioned (used), Year of construction: 2005, functionality: fully functional, CNC Universal Milling & Drilling Machine DECKEL MAHO DMU 80 monoBlock With Heidenhain iTNC 530 path control Year of manufacture: 2005 Travel distances: X 980 Y 630 Z 630 Speed range: 0 – 18,000 rpm stepless (HSK 63) With the following accessories: Rigid angle table, 1250 mm x 700 mm clamping surface 3D measuring probe Heidenhain Tool measurement in the working area via BLUM Laser Vertical tool changer with 32 magazine slots (HSK 63) Full protection enclosure with sliding doors and internal lighting Electronic handwheel Operating modes 3 + 4 Chip conveyor Coolant system Bsdpfx Acjy A Sf Rj Tjdg 3 height-adjustable machine mounts Spindle oil cooler Control cabinet cooling unit (Rittal) Operating manuals

Condition: good (used), Make: Ursviken Type: VPF 1000/800-5,0 Control: Siemens Simatic panel Year: 1970 Hydraulic press for fabrication off large componts like dish heads tanks boiler shipyard and steelconstruction Renewed in 2015 with Siemens SIMATIC panel and E-Cabinet Rittal Build in height 2950 mm Maximum die height 1500 mm Movable Table & Piston in X-Ways Large package Die tooling radius 10/20/30/50/60/80/100 Pressing force 210 kg/cm2 Maximum stroke 800 mm Machine 2350 mm placed in ground Specifications Metric US Standard Capacity Kg 1000 Ton Distance between column Bjdpfx Acekvmi Se Tsdg 5010 mm Table Length 3000 mm Table Width 2000 mm Table Height 550 mm Ram stroke 1450 mm Approche speed 50 mm/min. Working speed 5 mm/min. Return speed 50 mm/min. Dimensions (Estimate) Length 0 mm Width 0 mm Height 0 mm Weight 0 kg Please Note: The information on this page has been obtained to the best of our ability and belief, and from the manufacturers where possible. It is given in good faith, but its accuracy can not be guaranteed. Accordingly, it will not form a representation or constitute contractual terms. We advise you to check any vital details!

Condition: good (used), Year of construction: 2011, LANDIS LT-2 TWIN WHEEL CNC ORBITAL CRANK GRINDER Equipped with: Landis 6400 CNC Control Siemens TOUCH HMI Arobetech Steady Rest Marposs P7 Gage System Lateral Locator Twin CBN Grinding Wheels Rotary Dresser Headstock Tailstock Bdedjrtrxxepfx Ac Tog Rittal AC Units Specifications: Maximum Center Distance: 680 mm

Condition: new, Year of construction: 2026, Weima Hacker/Shredder WL 8 with Top Equipment - Four-sided segment floor, discharge auger with geared motor, double blade row, log spacer, fast reverse hydraulics with shock valve The single-shaft shredder WL 8 is a proven classic for shredding wood waste of all kinds. It is used thousands of times in wood processing companies worldwide. The high number of these highly sought-after shredders guarantees a proven and reliable technology at the best price-performance ratio. The machines are characterized by their very robust design, which ensures extremely high durability (even outdoors). Intuitive operation thanks to Siemens PLC control with touch display To ensure that the electronics are optimally adapted to the machine, we design, build and wire our control cabinets ourselves. We use only high-quality components – for example, from Siemens or Rittal. Intuitively operated touch interfaces guarantee quick adjustments. Functions such as setting the slide timing or stop ensure a high throughput. The built-in overload protection also prevents damage to the machine. No material bridging thanks to self-cleaning hopper design The hopper performs several tasks. First, the material to be shredded is fed into it – manually, mechanically or via a conveyor belt. The generous opening also makes it easy to fill in very large parts. However, its special design, which is rounded at the front and thus effectively prevents material bridging, is decisive for the shredding process. Even with bulky parts, the shredder cuts itself free. If required, both hopper extensions and lids with gas springs are available. Durable rotor bearings thanks to offset design A rotor bearing must be particularly robust due to the extreme stress it is subjected to during the shredding process. To prevent dust or foreign matter from entering its interior, we have separated it from the machine frame. This also makes it very easy to maintain and access. Rotor diameter (mm): 260 Rotor length (mm): 1000 Rotor speed (RPM): 80 - 125 Power (kW): 22 Number of blades: 54 Available blade sizes (mm): 40 x 40 Particle size (mm): Suction nozzle (mm): 200 Feed opening (mm): 1000 x 1250 Length (mm): 2045 Width (mm): 1740 Height (mm): 1840 Bdodpfxomhh Ido Ac Tog Weight (approx. kg): 2200 Screen size: 15/20 Accessories: - 2nd blade row - Log spacer - Four-sided segment floor - Discharge auger with geared motor - Fast reverse hydraulics with shock valve Location: Available in warehouse 54634 Bitburg

Condition: used, Control cabinet, distribution cabinet, control cabinet, TS modular cabinet -Mounting plate for: control cabinet -Dimensions: 1895/500/22 mm Bjdpfx Acod Sm U Ts Tsdg -Weight: 28 kg

Condition: used, Control cabinet, distribution cabinet, control cabinet TS modular cabinet, profile door -Side walls pair -Price: complete -Dimensions each: 1395/460/H15 mm -Total weight: 16 kg Bodpfx Acsd Sm U Us Tsdg

Condition: new, Year of construction: 2026, Weima Single-Rotor Shredder Type WL 6 Power: 18.5 kW Our WL 6 Machine Concept The Weima high-performance shredders, with their flexible application options, can process all types of wood-based materials (hardwood, softwood, chipboard, MDF materials, plywood, veneer remnants, etc.) into fuel chips, achieving an enormous volume reduction of the material, especially with bulky materials. Operating principle: The machine is equipped with a large feed hopper and can be fed by means of a conveyor belt or manually. This hopper can be adapted to individual needs and guarantees a continuous and cost-effective material feed without the need for manual assistance. Bedpfx Acoh Hnp Do Tsdg Technical Specifications WL 6 / 18.5 kW Hopper opening: 800 x 1,000 mm Hopper capacity: 0.9 m³ Working width of the rotor: 800 mm Diameter of the rotor: 252 mm Drive power: 18.5 kW Rotor speed: 80 - 120 rpm Number of knives: 42 pieces Type and size of knives: concave / 40 x 40 mm, cutting reversible edges Screen size: 10-60 mm possible (standard 15-20 mm) Paint: WEIMA standard RAL 2002 / 7016 Connection value: 400 V +/- 5% / 50 Hz Weight: approx. 1,600 kg Included: - Control cabinet (Rittal) incl. electrical control (Moeller / Siemens) and star-delta starter - Rubber vibration dampers - V-rotor (patented) with knife pockets milled into the profile - Gearbox end switch - Pressing bar - Very robust Weima WAP gearbox - Log spacer (self-cleaning hopper) - 2nd knife row Available from stock in 54634 Bitburg - immediately available -

Condition: as good as new (ex-display), Year of construction: 2019, functionality: fully functional, turning diameter over cross slide: 415 mm, turning length: 850 mm, turning diameter: 390 mm, spindle bore: 105 mm, spindle speed (max.): 2,000 rpm, travel distance X-axis: 225 mm, travel distance Z-axis: 950 mm, rapid traverse X-axis: 15 m/min, rapid traverse Z-axis: 15 m/min, total height: 1,980 mm, total length: 4,600 mm, total width: 1,900 mm, quill diameter: 100 mm, quill stroke: 120 mm, overall weight: 7,000 kg, bar passage: 90 mm, chuck outer diameter: 300 mm, controller manufacturer: Siemens, controller model: 828D + Shopturn, Equipment: documentation/manual, Max. turning diameter: 390 mm Z-axis travel: 950 mm Max. spindle speed: 2000 rpm Bjdpfx Acefk Et Aj Todg AC spindle motor SIEMENS (continuous/15 min) 25/33 kW Bar capacity: 90 mm Spindle nose: A2-11 Including accessories, among others: SAUTER 12-station turret, VDI-40 Trifix tool holder for driven tools C-axis with spindle clamping and stabilization Wide and stable flat guides 45° inclined bed for optimal chip evacuation Hinged belt chip conveyor with chip container 3-jaw Kitagawa power chuck, ø 300 mm Manual tool measurement system, swiveling Hydraulic steady rest, manually adjustable with programmable steady rest quill Coolant system with a powerful pump (4 bar) Rittal filter fan on the control cabinet