Used Hess Vibration Press for sale (14,607)

Condition: good (used), Year of construction: 2013, functionality: fully functional, Baling press Dixi 60 SLS, year of manufacture 2013 Technical data: Manufacturer: Dixi Year of manufacture: 2013 Pressing force: 60 t Drive power: 11 kW, 23 A Feed opening: 990 x 1110 mm (W x L) Bale dimensions: 1100 x 800 x 1200 mm Bale weight: approx. 370-450 kg Lodpfx Aloy Ni Hro Iehh Tying: 3-fold manual Machine dimensions: approx. 4870 x 2100 x 2150 mm (L x W x H) Weight: approx. 5220 kg Materials: Paper, cardboard, film The press is in good, fully functional condition and has been inspected and tested by us. You can find the video on our website or YouTube channel. We will be happy to answer any questions you may have about the machine by phone, Monday to Thursday from 8:00 a.m. to 2:00 p.m. On Friday, we are available to you from 8:00 a.m. to 1:00 p.m. Please note: All technical data refer to the manufacturer's specifications. We assume no liability for the information provided and any errors that may occur. The offer is non-binding, subject to prior sale, and may be revoked at any time. Inspections are possible by arrangement. The sale is made against advance payment, ex works, without warranty.

Condition: good (used), Year of construction: 2012, functionality: fully functional, Baling press Dixi 60 SLD, year of manufacture 2012 Ljdpfey Ni Dqsx Al Ishh Manufacturer: Dixi Type: Dixi 60 SLD Year of manufacture: 2012 Drive power: 7.5 kW, 400 V / 16.5 A Feed opening: 990 x 1,110 mm (W x L) Pressing force: 60 t Pressing cycle: approx. 47 s Bale size: 800 x 1,100 x 1,200 mm (W x H x L) Bale weight: approx. 370-410 kg Tying: 3-strand, manual Machine dimensions: approx. 4,150 x 1,725 x 2,035 mm (L x W x H) Machine weight: approx. 5,420 kg Material: Paper, cardboard, film The press is in good condition. We will gladly answer any questions you have about the machine by phone, Monday to Thursday from 8:00 a.m. to 2:00 p.m. On Friday, we are available from 8:00 a.m. to 1:00 p.m. Please note: All technical data refer to the manufacturer's specifications. We assume no liability for the information provided or for any errors. The offer is non-binding, subject to prior sale and can be revoked at any time. Inspections are possible by arrangement. The sale is made against advance payment, ex works, without any warranty.

Condition: good (used), Year of construction: 2015, functionality: fully functional, Baling press Dixi 60 SLD, year of manufacture 2015 Manufacturer: Dixi Type: Dixi 60 SLD Year of manufacture: 2015 Drive power: 7.5 kW, 400 V / 16.5 A Feed opening: 990 x 1,110 mm (W x L) Pressing force: 60 t Pressing cycle: approx. 47 s Bale size: 800 x 1,100 x 1,200 mm (W x H x L) Bale weight: approx. 370-410 kg Tying: 3-fold, manual Machine dimensions: approx. 4,150 x 1,725 x 2,035 mm (L x W x H) Machine weight: approx. 5,420 kg Ljdpfx Ajy Ni Eujl Iehh Materials: Paper, cardboard, film The press is in good condition. It has been inspected and tested by us. A video can be found on our website or YouTube channel. The operating manual and CE declaration are available. We will be happy to answer any questions you may have about the machine by telephone from Monday to Thursday from 8:00 a.m. to 2:00 p.m. On Friday, we are available for you from 8:00 a.m. to 1:00 p.m. Please note: All technical data refer to the manufacturer's specifications. We assume no liability for the information provided and for any errors. The offer is subject to change, subject to prior sale, and can be revoked at any time. Inspections are possible by arrangement. The sale is made against advance payment ex works, without warranty.

Condition: used, Year of construction: 1986, total length: 1,500 mm, total width: 1,450 mm, total height: 2,900 mm, Colour: Grey Empty weight: 5.500 kg Lhsdpfjylb Edsx Al Ieh - Year: 1986 - Documentation available: Yes - CE certificate present: No - Serial number: 88 09-86 - Drive system: Conventional - Press force [ton]: 63 - Min. stroke [mm]: 10 - Max. stroke [mm]: 100 - Table length [mm]: 710 - Table width [mm]: 480 - Ram width [mm]: 320 - Height adjustment [mm]: 80 - Transport dimensions: 1500mm x 1450mm x 2900mm (l x w x h) - Transport weight [kg]: 5500kg - Transport packages [pcs.]: 3 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: used, Year of construction: 2009, total length: 2,700 mm, total width: 1,700 mm, total height: 3,900 mm, Colour: Green Empty weight: 5.000 kg - Year: 2009 - Documentation available: No - CE certificate present: No - Drive system: Conventional - Press model: Workshop press - Press force [ton]: 200 - Min. stroke [mm]: 1 - Max. stroke [mm]: 1100 - Table length [mm]: 730 - Table width [mm]: 1900 Lhedpfx Alezdnzhs Ish - Transport dimensions: 2700mm x 1700mm x 3900mm (l x w x h) - Transport weight [kg]: 5000kg - Transport packages [pcs.]: 2 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: good (used), Year of construction: 2008, pressing force: 300 t, control type: CNC control, actuation type: hydraulic, CNC crowning Hydraulic tool clamping EFL Easy Form laser measuring & correction system Set tooling Laser guide protection Controlled axis Y1/Y2/X/R/V-Axis Ledpfx Aswrza Ajl Ijhh Max. bending length: 4000mm Distance between supports: 3150mm Max. pressing force: 320T Distance table mount: 570mm Max. stroke: 300mm Table width: 200mm Support throat: 400mm Descent speed: 120mm/min Working speed: 14mm/min Return speed: 130mm/min X-axis range: 1000mm Control: CADMAN Power: 42kW Length: 5800mm Width: 2300mm Height: 3800mm Weight: 23000kg

Condition: ready for operation (used), Year of construction: 2004, functionality: fully functional, Hydraulic press brake LVD PPEB-5 135/4000 CADMAN CNC Year of construction: 2004 Serial number: 29443 Technical specifications Force: 1350 kN Working length: 4000 mm Distance between uprights: 3150 mm Stroke: 200 mm Distance table – ram: 400 mm Gap: 400 mm Table width: 150 mm Approach speed: 130 mm/s Working speed: 12 mm/s Return speed: 115 mm/s Weight: 11,500 kg Ledpsy Avptofx Al Ishh Motor: 15 kW COMMAND CONTROL CADMAN CNC 5 axes • Table PP8170 V-axis • 2 front supports PP1110 • Wila top tool clamping – hydraulic PP3100 • Back gauge X -R -V • Distance reach X axis: 600 mm • Lasersafe security guard CE

Condition: ready for operation (used), Year of construction: 2006, functionality: fully functional, Hydraulic press brake LVD PPEB-EQ 80/25 CADMAN CNC Year of manufacture: 2006 Serial number: 30734 Technical specifications Pressing force: 800 kN Lhsdpey Avnpofx Al Ieh Working length: 2,500 mm Distance between uprights: 2,050 mm Stroke: 200 mm Distance table – ram: 400 mm Gap: 400 mm Table width: 150 mm Approach speed: 130 mm/s Working speed: 11 mm/s Return speed: 115 mm/s Weight: 6,200 kg Motor: 7.5 kW Control CADMAN CNC, 6 axes • Back gauge X-mono-R-Z1-Z2 • LVD style upper tool

Condition: ready for operation (used), Year of construction: 1999, functionality: fully functional, Hydraulic press brake LVD PPBL 40/20 Year of construction: 1999 Serial number: 25656 Technical specifications Pressing force: 400 kN Working length: 2000 mm Distance between uprights: 1640 mm Stroke: 100 mm Distance table – ram: 300 mm Throat depth: 200 mm Table width: 140 mm Approach speed: 80 mm/s Working speed: 10 mm/s Return speed: 90 mm/s Weight: 3300 kg Motor: 3 kW Options included: ELGO P8822 for X and Y axes Ljdpfx Aljy Avr Uj Iohh 2 fingers on the back gauge

Condition: excellent (used), CTS TV-70/530 Climate Test Chamber Manufacturer: CTS Clima Temperatur Systeme GmbH Type: TV-70/530 Machine type: Climate test chamber / Shaker chamber Test chamber volume: approx. 530 liters For sale is a used climate test chamber from CTS Clima Temperatur Systeme GmbH. The system was developed for combined temperature and vibration tests and is suitable for environmental simulation, material testing, electronics testing, quality assurance, as well as development and stress tests. Note: Shaker/vibration exciter is not included in the offer. Technical data Test chamber dimensions: approx. 850 x 730 x 860 mm (W x D x H) External dimensions: approx. 1450 x 2250 x 2000 mm (W x D x H) Weight: approx. 1,200 kg Temperature range: -70 °C to +180 °C Heating rate: approx. 5 K/min Cooling rate: approx. 5 K/min Refrigerant: R404A / R23 Rated power: 16 kW Rated current: 29.1 A Equipment Shaker chamber for combined tests Lhodpfx Aezd Uq Ael Ieh Test chamber prepared for vibration applications Cascade refrigeration system Temperature testing Accessories as shown in the pictures Application areas Temperature testing Combined climate and vibration testing Environmental simulation Electronics testing Material testing Quality assurance Research and development Scope of supply 1x CTS TV-70/530 climate test chamber Scope of supply as shown in the pictures Condition Used Optical condition as shown in the pictures Shaker/vibration exciter is not included in the offer. Items, machines or other accessories shown in the pictures that are not explicitly described are not included in the scope of supply. Scope of supply as shown in the pictures. Subject to changes and errors in the technical data as well as prior sale.

Condition: excellent (used), RMS Electrodynamic Vibration Test System Vibration Exciter SW 3006+ Power Amplifier TGA 1500 Technical Data: Sine: 3.7 kN Random: 3.7 kN Shock: 3.7 kN Stroke pk-pk: 26 mm Velocity: 0.9 m/s Acceleration: 80 g Cooling: air-cooled Condition: used Untested! Testing was not possible Scope of delivery: (see picture) (Changes and errors in the technical data may apply!) We are happy to answer further questions by phone. Lodpfx Alozd Rvzo Iehh

Condition: excellent (used), Ifsys Type: 114100 Type: VL 13 Servo press Hopper system with 2 x Vibroliner and 2 x Vibrohopper 1 x return conveyor belt 2 x control unit FC 1000 Condition: used Scope of delivery: (See picture) (Changes and errors in the technical data are subject to change!) Ledpfx Alszd Rk Eo Ijhh We will gladly answer any further questions you may have over the phone.

Condition: excellent (used), Here, we offer a TOX pressing machine, specifically the TOX-C bracket press. Lhjdpjzd Rhkefx Al Ioh TOX Pressotechnik pressing machine, TOX-C bracket press. Pneumohydraulic manual workstation with process monitoring for pressing in functional elements. Technical data: Press type: EMB 030.068.Α.001 Drive: KWE3O.0O.17O.10H Pneumatic connection: G3/4'' Compressed air treatment: Filtered and dried compressed air, max. particle size 40 µm Air pressure during working process: Pmin. = 3.0 bar, Pmax. = 6.0 bar Pressing force: 170 kN Total stroke / return stroke: 170 mm / 10 mm Control: STE 326-366-3/4"-90-230V/AC special, complete Electrical connection: 90-230V/AC Ambient temperature during operation: Tmin. = 10°C, Tmax. = 60°C TOX pressing monitoring: EPW 500FP, force/travel measurement Holding device: ZHE for TOX press Dimensions: Width 1917.5 mm, Height 2506 mm, Depth 1917.5 mm Protective grid system: Leuze B20/B21 light curtain Pressing tool: See (pictures 15 to 18) Pressing sleeve (picture 17): 24.5 ∅ mm Application area, use: Pressing Weight: 2200 kg Type: EMB 030.068.A.001 Condition: used Scope of delivery: (See picture) (Changes and errors in the technical data and specifications are subject to change!) We will gladly answer any further questions you may have over the phone.

Condition: reconditioned (used), Year of construction: 2007, operating hours: 22,605 h, functionality: fully functional, pressing force: 100 t, filling opening width: 1,100 mm, filling opening length: 1,600 mm, bale width: 1,100 mm, bale height: 1,100 mm, bale weight: 900 kg, oil tank capacity: 1,300 l, power: 75 kW (101.97 HP), year of last overhaul: 2025, For sale is a overhauled Bollegraaf baler, with 100 tonnes pressing force, large bale format 1100 x 1100 mm, 75 kW drive power and 10-fold cross binding system Technical data baler: Manufacturer Bollegraaf Typ HBC 110 K / 75 kW Year of construction 2007 Press power main press 100 tons Press power of pre-press 50 tons Operating hours 22,605 hours Feed channel 1,600 x 1,100 mm Capacity per cycle time 3,15 m³ Theoretic cycle time 19 sec. Ledpfx Ajzdn H Rjl Ishh Bale size 1,100 x 1,100 mm Driving motor 75 kW Connected load 126 kW Full load current 238 A Tying system 5-fold vertical, 5-fold horizontal, fully automated Throughput rate at a bulk weight of 30 kg/cbm approx.16 tons/h bulk weight of 50 kg/cbm approx. 25 tons/h bulk weight of 100 kg/cbm approx. 47 tons/h Bale weight up to 1400 kg, depends on material and bale lenght Volume oil tank approx. 1,300 l SPS controller Telemecanique TSX Micro Operating panel Schneider MAGELIS Touch Baler dimensions built up with hopper 11,750 x 5,000 x 7,105 mm (l x w x h) Transport dimensions only baler 11.750 x 2.500 x 3.450 mm (l x w x h) Machine weight baler approx. 36 tons Comments: The press was partially overhauled and serviced in our workshop and tested and stored after completion of the work. The machine is available at short notice and can be inspected in our warehouse by appointment. The following overhaul work was carried out: Rust removal and partial painting of the press. Remaining hydraulic oil tank drained, oil filter and air filter replaced. New hydraulic oil topped up. All hydraulic hoses replaced. Main hydraulic cylinder, two cylinders of the prepress flap and the cylinder of the press channel dismantled, disassembled, checked, cylinder tubes honed, all seal sets replaced and a final pressure test carried out. Disassembly of the prepress flap with bearings and bearing blocks. 1st and 3rd circular arc segmet cut out and a new one welded in again. Both bearings of the shaft of the prepress flap replaced. Upper material deflector on the frame of the prepress flap replaced. Press ram dismantled, checked and both front rollers replaced. Material deflectors and wear profiles on the sides and base of the press ram cut off and new ones welded in. Horizontal and vertical needle and tying unit dismantled, disassembled, checked, plastic sliding plates, bearings of the drill shafts and wire deflection rollers with bearings in the needle heads replaced. Both bronze slide rails on the left and right in the frame cover to the press ram replaced. Both wire deflection units on the left and right, with bale retaining clamps, completely renewed. Wire insertion unit including hydraulic cylinder under the needle feedthroughs completely renewed. Wire entry marks in the floor and side walls of the bale chamber welded shut and smoothed. General maintenance and service work carried out in accordance with the manufacturer's specifications. Press tested in manual and automatic mode, accepted and stored after completion of overhaul work. We accept no liability for the technical specifications or any errors.

Condition: reconditioned (used), Year of construction: 2017, functionality: fully functional, Specifications: X/Y axis working area: 3000 x 1500 mm Z axis working area: 115 mm Control system: SINUMERIK 840D sl USB port: yes Dimensions: Length: 11400 mm Width: 7000 mm Height: 3200 mm Control, hardware, electrical equipment Control system: Siemens 840D SL User interface: Windows 10 IoT Screen: Multi-touch monitor Screen size: 19" Interface: USB Axis data - Max. speed Lsdpfx Aszgf Tgjl Ishh Speed: 235 m/min Working area X-axis: 3000 mm Y-axis: 1500 mm Z-axis: 116 mm Max. workpiece weight, pallet changer: 1100 kg Max. workpiece weight, both pallets: 2200 kg Laser-specific data - TruDisk 8001 Max. laser power: 8000 W Max. sheet thickness, structural steel: 25 mm Max. sheet thickness, stainless steel: 40 mm Max. sheet thickness, aluminum: 25 mm Max. sheet thickness, copper: 16 mm Max. sheet thickness, brass: 10 mm Configuration: ⦁ Working area: 3000 x 1500 mm ⦁ Enclosed machine frame ⦁ Machine cooling unit (water-air) ⦁ Automatic pallet changer in longitudinal direction ⦁ High-speed cutting package ⦁ Water-air cooling unit ⦁ Laser extraction ⦁ Smart Beam Control (intelligent beam monitoring) ⦁ Performance package for fusion cutting ⦁ Installation: Left-hand side ⦁ Cleaning brush ⦁ Integrated camera ⦁ Smart Collision Prevention ⦁ Automatic nozzle cleaning ⦁ Electric roll-up cover ⦁ Nozzle changer ⦁ Wireless operation point ⦁ Copper cutting package ⦁ Brass cutting package ⦁ Performance package for fusion cutting ⦁ Coolline ⦁ Brightline ⦁ Teleservice Automation: ⦁ Loadmaster (Liftmaster also available as an option)

Condition: good (used), Hydraulic press 10 tons. Installation height 400 mm Overhang 270 mm Lsdpfszdufyex Al Iohh Width 1000 mm Without hydraulic pump Transport dimensions: Height without pallet 1440 mm Width 1000 mm Depth 780 mm Weight 325 kg

Condition: excellent (used), RMS Vibrations Vibration Testing System Here we offer you an RMS electrodynamic vibration testing system. RMS Vibrations Vibration Testing System Test Manager SWR 900 Vibration exciter SW 3006 Lhjdpszdtc Dsfx Al Ish 30V-50A-3434 N Power amplifier TGA 3000-000.00 Condition: used Untested! Tests were not possible. Scope of delivery: (See image) (Changes and errors in the technical data are subject to change!) We will gladly answer any further questions you may have by phone. Written orders can be placed by email or fax.

Condition: excellent (used), RMS vibration exciter with power amplifier and cooling fan Here, we offer you an RMS vibration exciter with power amplifier. Vibration exciter SW 1507 Max. force: 2158 N Max. speed: 1.3 ms Power amplifier TGA 1500 Lhsdpozdtcwsfx Al Ijh 3 x 380V / 50Hz / 35A / 8 kVA Condition: used Scope of delivery: (See image) (Changes and errors in the technical data are subject to change!) We would be happy to answer any further questions you may have over the phone. Written orders can be placed via email or fax.

Condition: excellent (used), RMS vibration exciter with power amplifier and cooling fan. Here we offer you an RMS vibration exciter with power amplifier. Vibration exciter SW 1507 Max. force 2158 N Max. speed 1.3 ms Power amplifier TGA 1500 3 x 380V / 50Hz / 35A / 8 kVA Condition: used Scope of delivery: (See picture) (Changes and errors in the technical data are subject to change!) We will be happy to answer any further questions you may have by phone. Written orders can be placed by email or fax. Lodpfx Alszdtcqo Ishh

Condition: good (used), RMS vibration exciter with power amplifier and cooling fan Here we offer you an RMS vibration exciter with power amplifier and cooling fan. RMS vibration exciter with power amplifier and cooling fan Vibration exciter SW 3009 Tightening torque 21 Nm Insertion depth 15 mm Power amplifier TGA 6014 3 x 380V / 50Hz / 35A / 23 kVA Condition: used Scope of delivery: (See picture) (Changes and errors in the technical data and specifications are subject to change!) We will gladly answer any further questions you may have by phone. Ljdpszdtbmefx Al Ishh Written orders can be placed by email or fax.

Condition: good (used), Here, we offer you a vibration testing system. Test Manager SWR 900 Control cabinet SWS 200-10 Vibration exciter SW 1508/1 Hydraulic power supply SWT 1110/11 Power amplifier TGA Soundproof enclosure SWG 211/1 Lhodpfxezdta Ns Al Ieh Blower SWG 103 Operating hours: approx. 1,300 hours Condition: used Scope of delivery: Vibration testing system as shown in the picture (Changes and errors in the technical data are subject to change!) We will be happy to answer any further questions you may have by phone.

Condition: excellent (used), Here, we offer you an RMS vibration exciter. RMS vibration exciter SW 3009 Ljdpfx Alozdta As Ishh with side-channel blower SKP49033-01/06 Type: SW 3009 Condition: used Scope of delivery: (See image) (Changes and errors in the technical data are subject to change!) We will be happy to answer any further questions you may have over the phone.

Condition: good (used), RMS RMS vibration exciter with power amplifier and cooling fan. Lhsdpfjzdry Ujx Al Ieh Vibration exciter SW 1511/2 Power amplifier TGD 3000-000 00 Input: 3x400V-50Hz, 14.5 kVA Cooling fan SWG 108 Condition: used Scope of delivery: (See image) (Subject to changes and errors in the technical data and specifications!) We would be happy to answer any further questions you may have over the phone.

Condition: excellent (used), LDS / CTS Vibration Testing System Type: V895-440 HBT SP + CTS CV-70/1700-10 Manufacturer: Ling Dynamic Systems (LDS) / CTS For sale is a complete electrodynamic vibration testing system consisting of an LDS shaker, SPA56K power amplifier, K2+ control system, and a CTS climate chamber. Ideal for combined vibration and climate testing in industry, automotive, aerospace, as well as research and development. Shaker / Vibrator Manufacturer: Ling Dynamic Systems Ltd. (UK) Type: V895-440 HBT SP Air-Cooled Vibrator Armature diameter: 440 mm Frequency range: DC – 2100 Hz Sine force: 55.6 kN Shock force: 166.8 kN Max. acceleration: 981 m/s² Max. velocity: 1.6 m/s Displacement: 63.5 mm pk-pk Payload: approx. 700 kg Air-bearing and vibration-isolated system. Compressed air supply required. Power Amplifier Manufacturer: LDS Type: SPA56K v3 V890/5 Class-D high-performance switching amplifier Air-cooled industrial design Supply voltage: 415 V Max. power consumption: 86.9 kVA Efficiency: > 90 % Controller display: Amplifier: SPA8/16K_v3 Vibrator: V830_185 Controller IMV K2+ Vibration Control System Multi-channel control system incl. Dell Precision PC system, monitor, keyboard and mouse CTS Climate Chamber Manufacturer: CTS Clima Temperatur Systeme Type: CV-70/1700-10 Year of manufacture: 03/2020 Temperature range: -70 °C to +180 °C Humidity range: 10 % to 95 % RH Volume: approx. 1700 liters Rated voltage: 400 V / 3/N / 50 Hz Power: 21.9 kW Rated current: 37.1 A Refrigerant: R452A: 9.5 kg R23: 3.7 kg Equipment Combined climate and vibration testing Sliding table / mounting table available Vibration-isolated installation Program operation possible Sliding table Lhjdpfx Alsy Iwp Ss Ish 760 mm x 850 mm Threaded insert spacing 100 mm Enabled licenses: Excitation types Sine, Resonance Dwell, Limit Control, Amplitude Dwell Multi Sweep Sine, Random, Sine-on-Random PSD Limit Control, Shock Extensions Scheduler, Multi-Language, Launcher, System Monitor Weight Shaker: approx. 3.0 – 3.2 t Total weight: approx. 6,000 – 7,000 kg Condition Used system System was last in operation System starts / controller active Inspection under power possible Scope of delivery LDS V895-440 HBT SP Shaker LDS SPA56K Amplifier IMV K2+ System PC system complete CTS climate chamber Accessories as shown in the pictures Important note: All information has been provided to the best of our knowledge based on the pictures, nameplates, and manufacturer information. Shipping possible. Subject to change, errors and prior sale. We will gladly answer any further questions by telephone.

Condition: used, Year of construction: 1964, total length: 2,100 mm, total width: 1,500 mm, total height: 1,850 mm, Colour: Green Weight: 2.500 kg - Year: 1964 - Documentation available: No - CE certificate present: No Lsdpfx Ajzc Irrel Iehh - Serial number: 13120 - Drive system: Conventional - Number of axes [pcs]: 1: Y1 - Press force [ton]: 50 - Max. working width [mm]: 2000 - Backgauge depth [mm]: 0 - Punch holder: Fixed - Tool holder type: European-style - Tools included: Yes - Transport dimensions: 2100mm x 1500mm x 1850mm (l x w x h) - Transport weight [kg]: 2500kg - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum