Used Seron Pro+ for sale (6,266)

Condition: new, Year of construction: 2026, Technical data Control system multi-axis real-time interpolator, with active trajectory prediction, LAN communication, EtherCat, sampling time below 1ms, correction map, RTCP, remote service access Working area 2100x4100mm Z-axis clearance 400mm Drive system servo drives with EtherCat protocol, X, Y hardened helical strips ground in accuracy class 6, Z axis ball screw in accuracy class 5 Linear bearings trapezoidal rails Lrodpsvyrgqjfx Apmep Speed ​​of travel up to 60 m/min Program resolution up to 0.0001 mm Positioning accuracy 0.01mm Gate drive double-sided master/slave with gate angle correction Electric spindle 17kw s6 tilt/rotate head kit axis range a= +- 185°, c= +- 320°, orbital k plus px-2 15/12 63f nc hsk63 for 5 axis machines Tool cone HSK63F Maximum speed of the electrospindle up to 24,000 rpm Design welded steel, ribbed, stress-relieved, precisely machined Milling cutter shank diameters from 2 to 20 mm (optional up to 26 mm) Brushless electrospindle Table type vacuum, pneumatic sections Equipment options 3-position linear magazine 16-position revolver magazine with tool presence sensor positioning bases and vacuum blocks automatic central lubrication with solid grease pressure booster security fence intelligent vacuum sections wireless manipulator sensor for measuring the length and diameter of the tool positioning laser

Condition: new, Year of construction: 2026, Technical Data Control System: Multi-axis real-time interpolator with active trajectory prediction, LAN communication, EtherCat, sampling time below 2 ms, correction map, RTCP, remote service access. Working Area: X: 2500–4000 mm, Y: 6000–12000 mm Z-Axis Clearance: 300–700 mm Drive System: Servo drives with EtherCat protocol, X and Y axes with hardened and ground helical racks (accuracy class 6), Z axis with ball screw (accuracy class 5) Linear Bearings: Trapezoidal guide rails Traverse Speed: up to 80 m/min Software Resolution: up to 0.0001 mm Positioning Accuracy: 0.01 mm Gantry Drive: Dual-sided master/slave with gantry angle correction Electrospindles: 12 kW up to 50 kW powered by inverter Tool Taper: ISO30 or HSK63 ER32 Maximum Electrospindle Speed: 24,000 rpm (optionally 6,000; 40,000; 50,000) Construction: Welded, ribbed, stress-relieved steel frame, precision machined Table Type: T-slot aluminum grid, solid aluminum, or solid steel Equipment Options: - Material positioning and correction via camera, laser, or measuring probe - Linear or turret tool magazine - Tool cooling with oil mist or chilled air - 3D scanner (laser or contact) - Positioning bases - Additional angular/rotary axes Lredpfxen Sk Huo Apmop - Drilling and angular heads - Pneumatic workpiece clamps - Part marking - Integration with industrial robot - 3D CAD/CAM software - Automatic central lubrication - Automated liquid cooling system #ploter #CNC #router #millingrouter #machiningcenter #3axis #4axis #5axis #3D #3Dprint #MDF #HPL #Plywood #chipboard #steel #aluminium #aluminum #brass #stainlesssteel #castiron #polypropylene #polycarbonate #acrylic #fermacell #BLUM

Condition: new, Year of construction: 2026, Technical data Lredpfx Asn Hq Huspmjp Control system: Multi-axis real-time interpolator, with active trajectory forecasting, LAN communication, EtherCat, 2ms sampling time, optional RTCP tool end tracking, correction map. Working area: X 600 x 900 mm Y 3000 x 12000 mm Gate clearance and Z axis range: 100-1000 mm Drive system: Omron servo drives with EtherCat protocol, X, Y helical slats hardened ground in accuracy class 6, Z axis ball screw with accuracy class 5 Linear bearing: Trapezoidal rails, Bosch Rexroth 25 Speed: Up to 120 m / min Acceleration: Up to 1G Program resolution: up to 0.0001mm Positioning accuracy: 0.01 mm Gate drive: double-sided master / slave with gate angle correction Electrospindles: 2 kW to 36 kW powered by an inverter Tool taper: ISO30 lub HSK63 ER32 Maximum speed of the electro-spindle: 24,000 rpm (option 6,000, 40,000, 50,000) Construction: Steel welded, ribbed, stress relieved, precision machined Equipment options positioning and correction of the material by means of a camera, laser, measuring probe linear, revolver tool magazine cooling the tool with mist, chilled air 3D laser or touch scanner positioning databases additional angular / rotary axes drilling units, angular active oscillating knife, roller knife, drag knife, creaser, marker pen pneumatic clamping clamps chip extraction installation integration with an industrial robot Table type: T-slot: aluminum profiles, solid aluminum, solid steel; vacuum; hybrid, pneumatic clamping clamps

Condition: new, Year of construction: 2026, Machine for processing sinks made of materials such as sintered quartz, granite, granite composites and ceramic models, etc. Technical data: MILLING PLOTTER 1325 PRO+ WORKING AREA 1300X2500MM Z AXIS RANGE 700MM - PRO OMRON SERVO AC HIGH SPEED DRIVES (SET WITH PLANETARY GEARS) 1.5KW ETHERCAT INTELLIGENT ENERGY RECOVERY OSAI OPENSMART REAL-TIME INDUSTRIAL CONTROL SYSTEM, CYCLE TIME BELOW 2MS, SUPPORT UP TO 16 AXES, ETHERCAT COMMUNICATION WITH THE CONTROL CABINET AUTO CALIBRATION OF THE GATE ANGLE EUCHNER HBA-103037 HAND MANIPULATOR Lodpfx Apjualqqemerp CONTROL CABINET AIR CONDITIONING TOOL LENGTH SENSOR (60MM) AUTOMATIC CENTRAL LUBRICATION WITH SKF SOLID GREASE BEAM SYSTEM PNEUMATIC CLAMPS SINK FIXING SYSTEM DUST REMOVAL CHANNELS BALL SCREW COVER ON THE Z AXIS BLOWING SYSTEM FOR RIDING ELEMENTS VACUUM SENSOR SYSTEM DOUBLE SCRAPER SET

Condition: new, Year of construction: 2026, Working area: 1500 – 3000 x 2100 – 12000 mm Z axis range: 500 – 1500 mm Linear bearing: Bosch Rexroth 35 Lsdpsn Nv H Sofx Apmjrp Speed: X, Y up to 45 m/min; C, A up to6000 degrees/min Program resolution: 0,0005 mm Positioning accuracy: 0,01 mm Gate drive: double-sided master / slave with gate angle correction Electrospindles: 8 kW up to 36 kW Electrospindle inverter: yes Maximum revolutions of the electro-spindle: 24 000 rpm (option 6000, 40 000 50 000) Construction: Steel welded, ribbed, stress relieved, precision machined Table type vacuum, hybrid, steel, aluminum with M16 or M18 holes

Year of construction: 2025, condition: new, WORKING AREA 2500 X 2000MM (POSSIBILITY OF EXTENDING THE WORKING AREA ON THE Y AXIS) Z AXIS 250MM ESA CONTROL WITH CONTROL CABINET AUTOMATIC HEIGHT SENSOR THC Ledpfx Aopwhgwspmorp SERVO AC ESA DRIVES SECTIONAL EXTRACTION TABLE HYPERTHERM MAXPRO200A PLASMA SOURCE GAS BURNER

Condition: new, Year of construction: 2026, Technical data: Control system: multi-axis real-time interpolator with active trajectory prediction, LAN and EtherCat communication, sampling time below 2 ms, correction map, RTCP, remote service access. Lrjdpfsu U Hnaox Apmjp Working area: 2100 x 3100 mm (optionally 2100 x 4100 mm) Z-axis clearance: 100 – 300 mm Drive system: servo drives with EtherCat protocol, X and Y axes with hardened, helical ground racks, accuracy class 6; Z-axis with ball screw, accuracy class 5. Linear bearings: trapezoidal rails Rapid traverse speed: up to 80 m/min Software resolution: 0.0001 mm Positioning accuracy: 0.01 mm Gantry drive: dual-side master/slave with gantry angle correction Electrospindles: 8 kW to 36 kW, inverter-driven Tool holder taper: ISO30 or HSK63 ER32 Maximum spindle speed: 24,000 rpm Construction: welded, ribbed, stress-relieved steel, precision machined Table type: vacuum Equipment options: - Material positioning and correction via camera, laser, or measuring probe - Revolver-type tool magazine - Tool cooling by oil mist or chilled air - 3D scanner (laser or touch probe) - Positioning bases - Drilling units, angular heads - Active oscillating knife, circular knife, drag knife, creasing tool, pen, knife - Electric and pneumatic options - Chip extraction system - Pneumatic sections - Printer, barcode reader - CAD/CAM software for furniture, cabinetry, and front design - Automatic central lubrication #ploter #CNC #router #millingrouter #machiningcenter #3axis #4axis #5axis #3D #3Dprint #MDF #HPL #Plywood #chipboard #steel #aluminium #aluminum #brass #stainlesssteel #castiron #polypropylene #polycarbonate #acrylic #fermacell #BLUM

Condition: new, Year of construction: 2026, Technical Data Control System: Multi-axis real-time interpolator with active trajectory prediction, LAN and EtherCat communication, sampling time below 1 ms, RTCP, remote service access. Working Area: X: 2000-4700 mm; Y: 3000-30000 mm Z-Axis Clearance: up to 3000 mm Drive System: Servo drives with EtherCat protocol; X, Y, Z axes equipped with hardened, ground, helical racks accuracy class 6 Linear Bearings: Trapezoidal rails; quadruple guideway size 35 for Y axis, triple guideway size 35 for X and Z axes Traverse Speed: X, Y up to 25 m/min; C, A up to 6000 degrees/min Program Resolution: 0.0005 mm Positioning Accuracy: 0.01 mm Gantry Drive: Dual-sided master/slave with gantry angle correction Electrospindles: up to 50 kW Electrospindle Inverter: Yes Maximum Electrospindle Speed: 24,000 rpm (optionally 6,000 – 40,000) Construction: Welded steel, stress-relieved, precision-machined gantry design Table Type: Modular T-slot (steel or aluminum), separated from the main construction Available Additional Options: 3D printing head Tool cooling Tool changer: linear, mobile linear, turret, or chain type Ljdpfxswhxcgs Apmorp Cutting saws Laser scanner Wireless measurement probe Machining area separators Compensation map Roll-up roof Vacuum table Suction foot for 5-axis heads Dedicated CAD/CAM software 3D granulate printers can process a variety of plastics such as PLA, ABS, PETG, polyamides, or polypropylene. #router #CNC #millingmachine #millingrouter #machiningcenter #3axis #4axis #5axis #3D #3Dprint #MDF #HPL #Plywood #chipboard #steel #aluminum #brass #stainlesssteel #castiron #polypropylene #polycarbonate #acrylic #fermacell

Condition: new, Year of construction: 2026, Technical Specifications Control System: Multi-axis real-time interpolator with active trajectory prediction, LAN and EtherCat communication, sampling time below 1 ms, correction map, RTCP, remote service access. Working Area: 2100 x 3100 mm (option: 2100 x 4100 mm) Z-axis Clearance: 100 – 300 mm Drive System: Servo drives with EtherCat protocol, X and Y axes with hardened, precision-ground helical racks (accuracy class 6), Z-axis with ball screw (accuracy class 5), intelligent energy recovery. Linear Bearings: Trapezoidal rails with protective strip. Traverse Speed: Up to 80 m/min Programmable Resolution: 0.0001 mm Positioning Accuracy: 0.01 mm Gantry Drive: Dual-sided master/slave system with gantry angle correction. Electrospindles: 8 kW to 36 kW powered by inverter. Tool Taper: HSK63F Max Electrospindle Speed: 24,000 rpm Frame Design: Welded steel, rib-reinforced, stress-relieved, precision-machined. Table Type: Vacuum table Optional Equipment: - Linear drives - Material positioning and correction via camera, laser, or touch probe - 12-position turret tool changer - Air-cooled tool system - 3D laser or touch scanner - Positioning stops - 12-spindle drilling aggregate, angular aggregates - Pneumatic sections - Panel storage - Label printer, code reader - Workpiece identification system - CAD/CAM software for furniture, carcass, and front design - Automatic labeling Lredpfxjrlkxme Apmsp - Pressure rollers for material feed - Chip extraction system #ploter #CNC #millingrouter #machiningcenter #3axis #4axis #5axis #3D #3Dprint #MDF #HPL #Plywood #Particleboard #Chipboard #steel #aluminium #aluminum #brass #stainlesssteel #castiron #polypropylene #polycarbonate #acrylic #fermacell

Condition: new, Year of construction: 2026, Technical data: Control system: Multi-axis real-time interpolator with active trajectory prediction, LAN and EtherCat communication, sampling time below 2 ms, RTCP, remote service access. Working area: X: up to 6300 mm; Y: up to 1100 mm Z-axis clearance: 200 – 400 mm Drive system: Servo drives with EtherCat protocol; X, Y axes with hardened and ground helical racks, accuracy class 6; Z axis with ball screw, accuracy class 5. Linear guides: Trapezoidal rails; Y-axis double guide size 35; X and Z axes double guide size 25. Travel speed: up to 60 m/min Lredpfx Apovyrhbomjp Gantry drive: Single-sided Software resolution: up to 0.0001 mm Positioning accuracy: 0.01 mm Electrospindles: 12 kW to 25 kW, inverter-driven Tool taper: HSKF63 Maximum electrospindle speed: 24,000 rpm (options for 6,000 / 40,000 / 50,000 rpm) Construction: Welded, ribbed, stress-relieved and precision-machined steel structure Table type: Console type, pneumatic vises Equipment options: - Swiveling/rotary head - Additional angular/rotary axes - Angle aggregates - Material positioning and correction via camera, laser, measuring probes - Revolver-type tool magazine - Beams moved automatically or manually - Vises moved automatically or manually - Pneumatic clamps - Tool cooling by oil mist or freezing nozzle - Automatically operated extraction base - Integration with industrial robot - Compensation mapping - Chip conveyor - 3D CAD/CAM software #ploter #CNC #millingrouter #machiningcenter #3axis #4axis #5axis #3D #3Dprint #MDF #HPL #Plywood #chipboard #steel #aluminum #brass #stainlesssteel #castiron #polypropylene #polycarbonate #acrylic #fermacell

Condition: used, functionality: fully functional, With this offer, you are purchasing a used Ricoh Pro C5300s colour production system. Lrjdoylugnopfx Apmjp Item for sale: 1 x Ricoh Pro C5300s with the following features: Includes SR5100 booklet finisher. Counter readings: Total: approx. 118,014 pages Colour: approx. 88,410 pages Black: approx. 29,604 pages Condition: This offer is for a used device, which may show signs of wear (minor scratches or yellowing). The device has been tested for functionality. A test print can be seen in the photo. Packaging and shipping: You are welcome to view the device during our business hours. Please make an appointment! Seaworthy packaging and worldwide shipping available on request! A function test will be recorded on video for you before shipping or collection. For more information, please feel free to contact us personally.

Condition: used, functionality: fully functional, This offer is for a used ‘Ricoh Pro C5300SL’ colour production system Items for sale: Lsdpfx Apjzaqfcemjrp 1 x Ricoh Pro C5300SL with the following specifications: Includes SR5120 booklet finisher Includes TR5050 trimmer unit Not the right configuration? It’s no problem to configure the machine to your requirements. Please feel free to contact us! Meter readings: Total: Approx. 405,670 pages Colour: Approx. 86,248 pages Black: Approx. 319,422 pages Condition: This is a second-hand machine, which may show signs of use (minor scratches or yellowing). The machine has been tested for functionality A test print can be seen in the photo Packaging and shipping: You are welcome to view the machine during our business hours. Please arrange an appointment! Seaworthy packaging and worldwide shipping available on request! A functional test will be recorded on video for you prior to dispatch or collection. For further information, you are of course welcome to contact us directly.

Condition: used, functionality: fully functional, machine/vehicle number: X137J311435, counter reading (black): 1,021,339, counter reading (color): 781,204, With this offer, you are purchasing a used “Ricoh Pro C7100X” color production system Items for sale: 1 x Ricoh Pro C7100X with the following features: Includes Color Controller E-43A Includes Booklet Finisher SR5060 Includes Paper Deck Vacuum Feed LCIT RT5100 Not the right configuration? It’s no problem to customize the machine to your specifications. Feel free to contact us! Meter readings: Total: Approx. 1,802,543 pages Color: Approx. 781,204 pages Black: Approx. 1,021,339 pages Condition: This listing is for a used device, which may show signs of wear (minor scratches or yellowing). The device has been tested for functionality. A test printout can be seen in the photo. Packaging and Shipping: Lredpfozmn Slox Apmsp You’re welcome to view the device during our business hours. Please schedule an appointment! Sturdy packaging and worldwide shipping are available upon request! Before shipping or pickup, we’ll record a video of a functionality test for you. For more information, you’re welcome to contact us directly.

Condition: used, functionality: fully functional, With this offer, you are purchasing a used “Ricoh Pro C7200sx” color production system Items for sale: 1 x Ricoh Pro C7200sx with the following features: Includes Paper Deck Vacuum Feed LCIT RT5120 Ledpfx Ajzly H Eopmsrp Includes Finisher Trimmer TR5040/Booklet Includes Color Controller E-46A Not the right configuration? It’s no problem to customize the machine to your specifications. Feel free to contact us! Meter readings: Total: Approx. 1,193,183 pages Color: Approx. 972,512 pages Black: Approx. 220,671 pages Condition: This listing is for a used device, which may show signs of wear (minor scratches or yellowing). The device has been tested for functionality. A test printout can be seen in the photo. Packaging and Shipping: You’re welcome to view the device during our business hours. Please schedule an appointment! Sturdy packaging and worldwide shipping are available upon request! Before shipping or pickup, we’ll record a video of a functionality test for you. For more information, you’re welcome to contact us directly.

Condition: used, functionality: fully functional, With this offer, you are purchasing a used “Ricoh Pro C9210” color production system Items for sale: 1 x Ricoh Pro C9210 with the following features: Includes Paper Deck Vacuum Feed LCIT RT5120 Includes Booklet Finisher SR5120/H.Cap.SK5 Includes Color Controller E-86 Not the right configuration? It’s no problem to customize the machine to your specifications. Feel free to contact us! Meter readings: Total: Approx. 5,345,084 pages Color: Approx. 4,784,030 pages Black: Approx. 561,054 pages Lrsdpfozlyucex Apmjp Condition: This listing is for a used device, which may show signs of wear (minor scratches or yellowing). The device has been tested for functionality. A test printout can be seen in the photo. Packaging and Shipping: You’re welcome to view the device during our business hours. Please schedule an appointment! Sturdy packaging and worldwide shipping are available upon request! Before shipping or pickup, we’ll record a video of a functionality test for you. For more information, you’re welcome to contact us directly.

Condition: used, functionality: fully functional, With this offer, you are purchasing a used “Ricoh Pro C7200x” color production system Items for sale: 1 x Ricoh Pro C7200x with the following features: Includes SR5110 finisher Includes LCIT RT5120 vacuum feed paper deck Includes duplex ADF / R-ADF Not the right configuration? It’s no problem to customize the machine to your specifications. Feel free to contact us! Meter readings: Total: Approx. 3,107,607 pages Black: Approx. 879,901 Color: Approx. 2,227,706 Condition: This listing is for a used device, which may show signs of wear (minor scratches or yellowing). The device has been tested for functionality. A test printout can be seen in the photo. Packaging and Shipping: Lsdpfozb Ai Njx Apmjrp You are welcome to inspect the device during our business hours. Please schedule an appointment! Sturdy packaging and worldwide shipping are available upon request! Before shipping or pickup, we’ll record a video of a functionality test for you. For more information, please feel free to contact us directly.

Condition: used, functionality: fully functional, machine/vehicle number: C850JCB0242, counter reading (black): 9,674, counter reading (color): 574,584, Equipment: auto duplex, With this offer, you are purchasing a used “Ricoh Pro C7200s” color production system Items for sale: 1 x Ricoh Pro C7200s with the following features: Lrsdpfozbna Tjx Apmsp Includes Fiery NX Pro Server (E46A) Includes Paper Deck Vacuum Feed LCIT RT5120 Includes Booklet Finisher SR5120 Includes Duplex ADF / R-ADF Not the right configuration? It’s no problem to customize the machine to your specifications. Feel free to contact us! Meter readings: Total: Approx. 583,987 pages Color: Approx. 574,584 pages Black: Approx. 9,674 pages Condition: This listing is for a used device, which may show signs of wear (minor scratches or yellowing). The device has been tested for functionality. A test printout can be seen in the photo Packaging and Shipping: You are welcome to view the device during our business hours. Please schedule an appointment! Sturdy packaging and worldwide shipping available upon request! A functional test will be recorded on video for you before shipping or pickup. For more information, please feel free to contact us directly.

Condition: refurbished (used), Year of construction: 2017, Vutek H2000 UV Hybrid Printer fully refurbished with 3-month warranty Ledpfx Apsyzg Tyomorp Colors: 6C CMYL LCLM, 2 White Resolution: 1000 dpi with 7pl Ultradrop Print width: 205 cm, print height: 5 cm Speed up to 90 m²/h

Year of construction: 2013, condition: good (used), Computer monitor, screen, TFT industrial monitor, flat screen, industrial monitor touchscreen Lrodpfxeuh H Efo Apmjp -Manufacturer: Pro-face, industrial monitor flat screen touchscreen -Type: FP3710-T42-U -Article No.: PFXFP3710T2AU -Model: 3580406-01 -Dimensions: 475/120/390mm -Weight: 10.4 kg

Condition: good (used), Sheet metal clamp, sheet metal claw, beam clamp, beam claw, sheet metal gripper, material gripper, material gripper -Sheet metal claws Lodpfx Apedg Snnjmorp -Span: 50 to 100 mm -Load capacity: 6000 kg -Quantity: 1 piece available -Price: per piece -Weight: 29 kg/piece

Condition: used, Sheet metal clamp, sheet metal claw, beam clamp, beam claw, sheet metal gripper, material gripper, material gripper -Sheet metal claws -Span width: 0 to 50 mm -Load capacity: 4000 kg -Number: 1x terminals available Lrjdpfx Aedkbfyspmep -Price: per piece -Weight: 21 kg/piece

Condition: good (used), Technical data for the pallet racking crossbar: Racking system: Bito Type: PRO Included in the scope of delivery: 01x Pallet racking crossbar, used Material color: blue Crossbar type: PT150M Box profile: 150 x 50 mm Clip: 5 hooks Clear width: 2,700 mm Maximum load per crossbar pair: 4,250 kg, with evenly distributed load 02x Locking pins, used Design: fully galvanized Ledpfezd Ut Dox Apmerp For securing the longitudinal beams To prevent unintentional lifting out Your contacts in our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch General information about the item: This item is offered for pickup only. Any additional transport or shipment of this item will incur additional costs, which can be requested separately depending on the delivery location and scope of delivery.

Condition: good (used), Technical data for the pallet racking crossbeam: Racking system: Bito Type: PRO Included in the scope of delivery: 01x Pallet racking crossbeam, used Material color: yellow Crossbeam type: PT150M Box profile: 150 x 50 mm Clip: 5 hooks Clear width: 2,700 mm Lsdpfx Apezd R I Dsmjrp Max. load per crossbeam pair: 4,250 kg, with evenly distributed load 02x Locking pins, used Design: fully galvanized For securing the longitudinal supports To prevent unintentional lifting Your contacts in our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch General information about the item: This item is offered for collection only. Any additional transport or shipping of this item will incur extra costs, which can be requested separately depending on the delivery location and scope of delivery.

Condition: good (used), Technical data for the pallet racking crossbeam: Racking system: Bito Type: PRO Included in the scope of delivery: 01x Pallet racking crossbeam, used Material color: blue Crossbeam type: PT150M Box profile: 150 x 50 mm Clip: 5 hooks Clear width: 3,600 mm Max. load per crossbeam pair: 3,200 kg, with evenly distributed load Lredpfx Ajzd At Sjpmep 02x Locking pins, used Design: fully galvanized For securing the longitudinal beams To prevent unintentional lifting Your contact persons in our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch General information about the item: This item is offered for collection only. Any additional transport or shipment of this item will incur additional costs, which can be requested separately depending on the delivery location and scope of delivery.

Condition: excellent (used), Year of construction: 2017, VUTEK H100 3.2m Fast LED Hybrid printer Speed exceeding 450 m²/h Color 6C (white disabled) Roll option 3.2m 2 tables under efi full service Lrodpfx Aoza U Saepmep new belt installed on 04-26 via efi Recently, 4 new printheads were replaced (defective solder joints on the nozzles).