Used Pneumatic Punch for sale (8,571)

Condition: used, Year of construction: 2008, Zebra110pax4 label printer and pneumatic stamp. RA2315 Printer manufacturer: Zebra Printer type 110pax4 Control panel: LCD display with status display and buttons on printer, manual control panel on the side and control via PLC I/O Print type: Thermal transfer printing or direct thermal printing selectable Interfaces: Ethernet/control cable Print media: Standard media, tags and RFID media (reading and encoding of RFIF labels) Current label size: 90x36mm, applicator is designed for this size Label length min: 12.7mm Print media width: 16-114mm Ribbon width: 25.4-107mm Ribbon length max: 900m Roll size core diameter: 25.4mm Gsdpfx Aeux Sfzofijbu Roll size maximum diameter: 101.6mm Resolution: 203 dots/inch (8 dots/mm) Dot size: 0.125mm x 0.125mm Print speed: 12 inches/second Base area: 700x700mm, with 100mm protruding control panel/compressed air maintenance unit Applicator height: 800mm lower edge Print speed: approx. 2 seconds/label with application Electrical circuit diagram enclosed Prices net plus VAT ex central warehouse Dr. Sonntag GmbH & Co KG, Gattingerstraße 11 B & C, 97076 Würzburg, Germany

Condition: good (used), Control, control block, pneumatic control -Manufacturer: Festo, pneumatic control -Solenoid valves: Type 533345 / 533342 6 pieces each -Electronic module: MPA1-FB-EMG-8 3 pieces -Interlinking block: CPX-GE-EV-S / CPX-FB13 -Interlinking block: CPX-GE-EV / CPX-AB-8-M8 -End plate: CPX EPL-EV -Electronic module: MPA1-FB-EPL-EU -Valve terminal: MPA-FB V1 -Individual components: see photos -Shipping/Price: complete -Dimensions: 580/130/H60 mm -Weight: 3.6 kg Gbsdpjxlfbusfx Afieu

Condition: excellent (used), Trumpf CS 20 copier punch Manufacturer: Trumpf Type: CS 20 Control unit: conventional Incl. various accessories as per photos Year of construction: 10/1976 Weight: approx. 6000kg Gbsdpfx Afjvmrcrjieu Complete documentation is available. Inspection under power can be arranged at short notice. We are happy to answer any further questions you may have. Price, ex warehouse, plus VAT. Condition: good - ready for demonstration Delivery: ex warehouse - as viewed Payment: net - after receipt of invoice Subject to prior sale, errors excepted. We ask for your order. Other machines and systems available from stock - please enquire. We look forward to hearing from you.

Condition: excellent (used), Year of construction: 2014, Operating hours: 78,000 hours Gjdpfx Aewd Ng Uofiobu 5 kW resonator Annual maintenance by Trumpf

Condition: excellent (used), For sale: Complete industrial pneumatic press in a workshop housing, ideal for punching, pressing, stamping, or other assembly processes. Gbjdpsud Rddsfx Afieu The set includes: • Pneumatic column press with a robust steel frame • Control valve, cylinder, and pneumatic distribution • Integrated control panel with emergency stop switch • Steel worktable with adjustable side guides • Power cabinet, distribution board, and cable management • Mobile table with transport brake Drive: Pneumatic supply Control: Solenoid valves, start/stop buttons Power supply: 230 V (electric system integrated in the base) Technical condition: Very good. Used, fully functional set ready for immediate use in a production facility. Genuine industrial construction, not for amateur use.

Condition: good (used), functionality: fully functional, total height: 730 mm, throat depth: 90 mm, installation height: 120 mm, pressing force: 1 t, overall weight: 50 kg, total width: 300 mm, total length: 350 mm, table width: 100 mm, table length: 135 mm, stroke length: 12 mm, compressed air connection: 8 bar, air pressure: 8 bar, Technical data : power 15 kN max. nominal pressure at 8 bar power connection 220 volt Gbedpfexiw Uzjx Afiju . mounting , round 15 mm throat 90 mm ram stroke approx. 12 mm table approx. 100 x 135 mm . Max. Installation height 170 mm Plunger top Adjustment upper part approx. 100 mm . Width x depth approx. 0.3 x 0.35 m Height approx. 0,73 m Weight estimated approx. 50 kg . Maintenance unit Foot switch with pneumatic release (2-hand is not safe for manual insertion) Stroke counter . .. Ongoing purchase of German second-hand machines without NC or CNC controls

Condition: as good as new (ex-display), Festo pneumatic cylinders RA1941 Manufacturer: Festo cylinders Some still Orginalverpackt alongside prices are per piece. 8 x ADVU-25-10-P-A 86,39€ 7 x ADVU-40-15-P-A 128,46€ 8 x ADVU-40-20-A-P-A 131,49€ 4 x ADVU-25-20-A-P-A 89,60€ 8 x DNC-63-160-PPV-A 198,00€ 1 x DNC-50-125-PPV-A 165,03€ 7 x DNC-40-80-PPV-A 139,50€ 1 x DNC-40-200-PPV-A 149,01€ 2 x DNU-32-50-PPV-A price on request 3 x STA-50-30-P-A-SA Price on request 1 x FENG-40-200-KT+DNC-40-200-99A 624,99€ 1 x FENG-40-200-KT 474,99€ 4 x DMM-25-15-P-A 46,38€ 1 x DFM-32-50-PA-GF 228,55€ 8 x DNC-32-40-PPV-A 120,54€ 1 x DNC-32-50-PPV-A 121,15€ 10 x DNC-32-80-PPV-A 122.93€ 10 x DNC-40-50-PPV-A 137,13€ 3 x DNC-50-80-PPV-A 160,87€ 2 x DNC-50-50-PPV-A 157,85€ 5 x DSNU-25-25-PPV-A 43,28€ 4 x ESNU-25-20-P-SA Price on request 1 x DSNU-25-10-P-A 36,59€ 2 x DSNU-20-20-P 34,65€ 1 x ESNU-16-25-P Price on request 1 x DSNU-20-20-P-A 34,65€ 1 x DSNU-20-50-PPV-A 40,77€ 2 x DGPL-40-450-PPVA-KFB price on request 7 x DNC-40-500-PPV-A 172,76€ 7 x DSNU-32-80-PPV-A 52,08€ 4 x DSNU-32-60-PPV-A 57,12€ 6 x DZF-25-12-A-P-A 110,52€ 1 x DZF-32-A-?-A price on request 2 x DZF-32-125-P-A-SA 126,57€ 2 x DSNU-25-125-PPV-A 45,05€ 1 x DSNU-25-125-PPV-A+2 SENSORS 101,30€ 1 x DSNU-25-300-PPV-A 48,35€ 1 x DNC-63-160-PPV-A-KP 815,28€ 2 x DNC-63-160-PPV-A 198,01€ Gsdpfsk Abl Nox Afisbu

Condition: good (used), Control, control block, pneumatic control -Manufacturer: Festo, pneumatic control -Solenoid valves: Type 533345 3 pieces / 533342 9 pieces -Electronic module: MPA1-FB-EMG-8 3 pieces -Interlinking block: CPX-GE-EV-S / CPX-FB13 -Interlinking block: CPX-GE-EV / CPX-AB-8-M8 -End plate: CPX EPL-EV -Electronic module: MPA1-FB-EPL-EU -Individual components: see photos -Shipping/Price: complete -Dimensions: 530/130/H60 mm Gbedsxld Aqepfx Afieu -Weight: 3.4 kg

Condition: used, functionality: fully functional, Wicona Wicpro Wic Pro Godpfx Aov I Sklsfijbu Operating pressure: 0.8 MPa Air consumption: 5 liters/stroke Stroke: 30 mm Weight: 70 kg Punching modules: 1x Station 1 2x Station 2 1x Station 3 2x Station 4/5 1x Station 6 4x Alcoa 1x Schüco 299 783 1x Schüco 283 492 1x Schüco 299 445 The four pneumatic hand punches (2x Wicona, 2x Schüco) can be purchased optionally at a reasonable price. #8169

Condition: new, Year of construction: 2025, machine/vehicle number: SÇ 901 S Pnömatik Alüminyum Köşe Presi Makinası, - Conforms to CE standards Gbodpfxorbiv As Afisu - Corner press machine designed for 90 degree joining of aluminum profiles - 2 top presses and blade movement is pneumatic - There is a mm ruler system for the height and advancement of the blades. - Centering miter wedge is automatic - Drain button available for fine adjustment - Pneumatic presses use 2 pedals to squeeze the profile - Profile surfaces are polyamide sheet to prevent damage - Side support arms available

Condition: excellent (used), Year of construction: 2018, operating hours: 21,346 h, functionality: fully functional, laser power: 3,200 W, X working area max.: 3000 mm Y working area max.: 1600 mm Control: Rexroth IndraMotion MTX Laser power: 3000 watts Machine - Enclosed machine frame - Hybrid axis system - Linear magazine with 20 slots for clamps and tools - Hydraulic clamps (3 pieces) - Maintenance-free three-phase motors for drives - Repositioning device with programmable hold-down - Foot pedal for clamp closing - Beam protection with direct access - Parts chute on the right - Parts flap on the left - Sensor for parts flap - Work area illumination - FocusLine - Retrofittable for SortMaster Compact - Protective tool - Transport and installation device TRUMPF Laser - Laser light cable (LLK) according to standard layout (10m) - Laser power control - Laser logbook function - Closed beam guidance via laser light cable (LLK) - Separate power supply for TruDisk Compact Cutting Unit - Solid-state laser compact cutting unit - Protective glass - Collision protection - ControlLine Punching Head - Delta Drive - Rotatable mono-tool adapter - Programmable hold-down position - Tool length compensation - Punch spray lubrication - Punch slug extraction - Forming function - Stroke counter for punch Control - TRUMPF control based on Rexroth IndraMotion MTX - Touch panel with 19'' TFT color screen - Integrated technology data - Programmable cutting gas pressure - Remote support interface - Auto shut-off with wake-up function - Program management - Production plan Data Transmission - USB interface - RJ-45 network interface - Central Link - Online Update Manager Safety - CE marking - Two-beam safety light curtain Extended Standard Equipment - TruDisk 3001 solid-state laser with 1 LLK output - Chiller (water-air) - Compact dust extraction system - 1st locating pin (right inside) - Ball tables - Good parts container for parts chute - Chip container for rear removal Extended Laser Equipment - Copper cutting package - Brass cutting package Extended Punching Equipment - MultiShear function - Multitool function - MultiBend function - Thread forming with thread counter Thread former breakage monitoring Lubricant level monitoring - Marking/fast embossing function - Engraving function Gedsxhmtwjpfx Afisbu - Deburring and roller technology function - Ejecting small parts function Parts Ejection - Integrated sorting function for parts chute • Sensor for parts chute • Tray line for 4 standard trays 300 x 400 mm • Customer-supplied trays Extended Machine Equipment - 1x additional clamp - Machine rated for ambient temperatures up to 43°C Special Sheet Metal Processing - Brush tables - Warping detection Options for Compact Dust Collector - CO2 extinguishing system for the compact dust collector Data Transmission - Wireless Operation Point Machine Accessories - 1 set RTC cassettes incl. die plate SheetMaster Compact - SheetMaster Compact 3000 x 1500 mm (AK05) • Loading station with spreader magnet for sheet separation • Suction frame • Vacuum sensor system • Double sheet detection • Unloading cart for scrap grid and microjoint sheets • 2nd operator's station for loading and unloading.

Condition: used, total length: 1,900 mm, total width: 950 mm, total height: 1,800 mm, Empty weight: 2.150 kg Price: On request Gedpfxexhcfpo Afiebu - Maximum capacity (⌀ x thickness): 28 mm x 20 mm - Strokes per minute (at 20 mm stroke): 38 - Working height: 890 mm - Largest hole (optional): 38 mm - Max. bar bending: 250 x 12 mm - Max. sheet bending: 500 x 3 mm - Max. angle cutting (90°): 130 x 13 mm - Max. angle cutting (45°): 70 x 10 mm - Notching (material thickness): 10 mm - Documentation available: No - CE marking present: Yes - Control: Teach-in - Motor power: 7.5kW - Table width: 350mm - Throat depth: 355mm - Table length: 600mm - Ram length: 40mm - Model: Hydraulic - Max. stroke: 55mm - Power: 80.0ton - Transport dimensions: 1900mm x 950mm x 1800mm (l x w x h) - Transport weight [kg]: 2150kg - 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

Condition: good (used), Year of construction: 1989, Punching machine Manufacturer: Amada Model: Aries 245 Year of manufacture: 1989 CNC control: Amada 04PA Operating hours: approx. 20,000 Punching force: 200 kN Sheet thickness (stainless steel) max.: 3 mm Sheet thickness (mild steel) max.: 4 mm Sheet thickness (aluminum) max.: 3 mm Gedpfjrxrgdjx Afisbu Travel paths: 1,270 x 1,000 mm Turret: 20 stations (2x indexable B-stations) Incl. complete tool set! Power: 11 kVA Dimensions (LxWxH): 2,700 x 3,784 x 1,950 mm Weight: 7,500 kg plus 2,500 kg base plate 91025ä

Condition: good (used), Control, control block, pneumatic control -Manufacturer: Festo, pneumatic control -Solenoid valves: Type 533345 / 533342 6 pieces each Gsdpfx Asxldkbjfiebu -Electronic module: MPA1-FB-EMG-8 3 pieces -Interlinking block: CPX-GE-EV-S / CPX-FB13 -Interlinking block: CPX-GE-EV / CPX-AB-8-M8 -End plate: CPX EPL-EV -Electronic module: MPA1-FB-EPL-EU -Valve terminal: MPA-FB V1 -Individual components: see photos -Shipping/Price: complete -Dimensions: 580/130/H60 mm -Weight: 3.6 kg

Year of construction: 2023, condition: used, machine/vehicle number: 868, Pneumatic crimping machine, interchangeable, cross-section optimized four-indent crimping units for crimping twisted contacts. Small, robust, maintenance-free, pneumatic crimping machine (benchtop unit), based on the successful CM 25-1 model. Pressing force: 25 kN. Interchangeable, cross-section optimized four-indent crimping units for crimping twisted contacts in the cross-section range of 0.03 – 10 mm² (AWG 32-7). Use of connector-specific contact holders (locator) possible. Crimp pin positioning accuracy: 1/100 mm. Four-indent crimp modules are also available with crimp pins according to MIL standards. Verification of the basic setting using the supplied test pin. Scope of delivery: - Pneumatic crimping machine - Four-indent crimping unit Gbsdpexl A Ifofx Afiju - Test pin - Documentation

Condition: reconditioned (used), Year of construction: 2019, functionality: fully functional, punching force: 28 t, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,500 mm, punching diameter: 105 mm, throat depth: 1,500 mm, Equipment: safety light barrier, Color: RAL 5017 blue Configuration heads: Head 1: Standard (RevoTool or single tool) Head 2: Rotation (RevoTool or single tool) - X axis: 3000mm - Y axis: 1500mm - Labod control - 2 standard collets (clamping plate with gripper) - Repositioning device - Steel table with ball rollers - Punching slug extraction - Spraying device - Automatic gripper adjustment - HBL hydraulics - Vibration damper - Light barrier (included) - Set of keys and operating instructions Laser equipment: - IPG laser - Laser power: BLS 2000 (2 kW) - Powerful extraction system for the fiber laser - Automatic height adjustment of the laser head Gedpfx Ajuu Ddgofisbu The punching machine is technically checked at Boschert and defective parts are replaced accordingly. We grant a factory guarantee of 6 months on punching machines that have been technically checked and offered by us. Commissioning, training and service can be offered at any time on request.

Condition: used, Druckpalttenstanze  - Plate Punch Bacher 2048 Palttenstanze / Plate Punch Bacher 2048 Serial-No. 277 Druckplattenstanze für Heidelberg SM74, SORM Gedpfx Afsxg D Dwoiebu Plate Punch for Heidelberg SM74, SORM Online-Video-Inspection by WhatsApp - MS Zoom - Telegram On Stock Emskirchen/Nürnberg - Available Immediately - Can be test

Condition: new, AUTOMATIC PUNCH AND BIND MACHINE FOR CALENDARS Gbsdpfei Arm Rjx Afieu RILECART PB-796

Condition: good (used), Year of construction: 2010, operating hours: 49,000 h, functionality: fully functional, working range: 2,500 mm, punching force: 165 t, workpiece weight (max.): 120 kg, laser power: 2,000 W, punching diameter: 76 mm, overall weight: 13,000 kg, workpiece length (max.): 2,500 mm, sheet thickness (max.): 4 mm, sheet thickness aluminum (max.): 4 mm, sheet thickness steel (max.): 4 mm, space requirement length: 6,800 mm, space requirement width: 6,150 mm, Equipment: cooling unit, safety light barrier, Special Equipment: + Thread forming function + Softpunch function + Height-adjustable clamping shoe + Follow-up cylinder + Vibration-damped installation + Sensor for part chute + Die spray lubrication + Loading and unloading aid with brush Standard Equipment: - Robust C-frame - Coordinate guide with integrated linear magazine - 21 stations for tools and clamping shoes - 2 clamping shoes - Drives: maintenance-free three-phase servo motors - Brush tables - Laser TCF1 (2000W) - HI-LAS high-pressure cutting - High-speed processing with SprintLas - Programmable cutting gas selection/pressure adjustment - Laser cutting head with 5" lens - Quick-change device for cutting head - APC capacitive height control - Lens monitoring sensors - Laser logbook function - Compact dust extractor - Rotatable tool holder - Automatic follow-up device with hold-down - Automatic part chute for parts 300x500 mm - Automatic tool changer with 19 stations - 2 clamping shoes - Good parts container - Punch spray lubrication - 2nd lubricant container - Punch slug extraction - Chip bin - Hydraulic quick shutdown - External control panel - TFT color touch screen 15" - Interface for USB stick - 3.5" disk drive Gedpfew Au Eaex Afijbu - Safety devices - RJ45 network connection - Network connectivity - Comprehensive operating manual - Remote diagnosis system

Condition: used, functionality: fully functional, Year of construction: 2007, punching force: 80 t, Hydraulic Punching Machine GEKA Brand: GEKA Model: HYD 80 S Serial No.: 14981 Gbedpsxgdf Usfx Afiju Year: 2007 Punching force: 80 tons Number of stations/positions: 5 workstations (the machine allows for 2 simultaneous work positions in the Hydracrop series). Throat depth (S version): 300mm Punching capacity (typical examples): up to Ø 40x14mm Flat bar shearing: e.g. 450 × 15mm Profile cutting (L angles): typical values around 130×130×13mm Round: 45mm Square: 45mm *Delivered with 10 sets of punches and dies No.6 from 4 to 28mm of your choice

Condition: ready for operation (used), Year of construction: 1996, Immediately available from site: CNC Punching – Nibbling Machine Trumpf Model: TC 500 R SM 1306 Year of manufacture: 1996 Operating hours: 81,000 CNC control: Sinumerik 840 D TrumagraphCC 220 S Working area: 2535 x 1280 mm Punching force: 22 tons Sheet thickness up to 8 mm Workpiece weight up to 150 kg Max. positioning speed (simultaneous X – Y axis): 108 m/min Continuous C-axis rotation: 360 degrees Maximum stroke rate: 900 strokes/min Max. number of tools: 18 Automation components: Standard configuration CheetMaster 1306 Sheet Master Grip Master Cassette with multitool for numbers 0 – 9 Cassette with multitool for diameters 1.0/2.0/3.0/4.0/5.0/6.0 mm Each 1 cassette with thread former M3, M4, M5, M6 Truma Grip Truma Sort L Chip conveyor with container Equipment: Godpfx Aoxld Tpefisbu Multitool actuation Thread forming function Marking function Slitting function 3 clamps Scratch arm machining Small part sensor with part chute Part blowing device Pneumatic follow-up cylinders Softpunch Memory expansion to 256 KB Vibration-damped installation Supplied tools: Multitool 6-station Multitool 12-station Price: €8,000.00 ex site, plus VAT Alternatively, price: €12,000.00 plus VAT, including dismantling, removal, and loading

Year of construction: 2000, condition: used, Muhr and Bender KLS 1100 Punching capacity 110 clay Gbjdpfx Aslzc Dcsfisu Diameter x sheet thickness Ø 40 in 22 mm throat 500 mm Max. hole diameter 80 mm Maximum cutout thickness 22 mm Knife length 500 mm Max material thickness by notching 16 mm Motor power 8 kW Weight 5500 kg

Condition: used, Pneumatic pick & place manipulator, loading unit similar to SCARA robot. Handling device, handling system, placement gripper, loading gripper for automation. Horizontal axis with guided cylinder linear module type CLM 100-H100 (GEMOTEC column module). Vertical axis with guided cylinder linear module type CLM 100-H50 (GEMOTEC column module). Payload: max. 2 kg Horizontal stroke: 100 mm (pneumatic) Vertical stroke: 50 mm (pneumatic) Vertical adjustment on both support columns: 330 mm (manual, with clamping) Support columns, vertical guide column: Ø 55 mm Mounting base: 175 x 90 mm Gbedjxf Ur Aepfx Afieu - Pneumatically traversable in two axes with precise linear guidance - End position dampers - Mounting plate for tool attachment 55 x 65 mm Required space (L x W x H): 320 x 170 x 550 mm Net weight: 16 kg Very good condition Various manipulators available, see our webshop.

Condition: ready for operation (used), Year of construction: 2004, Immediately available from Swiss operation: CNC Punch – Nibbling Machine Boschert Type TWIN 750 CNC/Z Year of manufacture: 2004 Godexld S Eepfx Afiobu Working area: 810 x 1500 mm Sheet length with repositioning up to 9999 mm Table: 750 x 3500 mm Revotol 6 Hydraulic punching force: 28 tons Max. workpiece weight: 200 kg Strokes/min: 250 Strokes/min with fast cycling: 800 X-axis speed: 60 m/min Y-axis speed: 30 m/min Simultaneous X & Y-axis speed: 67 m/min Trumpf tooling Accuracy: plus/minus 0.05 mm Connection: 4.8 / 11 kW Complete tooling included Weight: 11.5 tons Price: EUR 9,000.– plus VAT ex location

Condition: used, Vibratory Feeder with Pneumatic Screwdriver Stand Eco Line Vibratory Feeder, Sorting Device, Bowl Feeder, Vibratory Bowl, Automatic Screwdriver WEBER Type ZSU 24 Machine No.: 1113212 Year of Manufacture: 2003 Vibratory Feeder WEBER ZSU 24 Bowl diameter: 240 mm Bowl internal height: 70 mm Sorting track width: 10 mm Power supply: 230 Volt, 50 Hz Operating pressure: 6 bar (for singulation and screws) Control voltage for pneumatic valves: 24 Volt - Controller for infinitely variable vibration speed = infinitely variable transport speed - Vibratory bowl in protective enclosure - With pneumatic feeding system - Feed impulse via external electrical control - The feeder was used for feeding screws M5 x 12 mm - Some pneumatic hoses need to be replaced - Siemens S7-200 CPU 224 PLC MISSING Space requirements vibratory bowl L x W x H: 450 x 450 x 315 mm Vibratory bowl weight: 32 kg WEVER Eco Line Screwdriver Stand Guide column: Ø 60 x 525 mm Height adjustment: 345 mm Primary stroke pneumatic cylinder 1 FESTO DZF-32-125-P-A-SM: 115 mm Gbodsxf Up Ujpfx Afiou Screwdriver holder diameter: Ø 50 mm Secondary stroke pneumatic cylinder 2 FESTO: 30 mm Screwdriver guide diameter: Ø 37 mm Distance screwdriver guide to table: 135 - 465 mm - 1 piece flat cylinder FESTO, Type DZF-32-125-P-A-SM - 1 piece flat cylinder FESTO, Type probably DZF-32-30-P-A-SM - Screwdriver linear motion frame on linear guide - 3 position sensors on the cylinders - Festo pressure switch - Bosch pneumatic valve Screwdriver stand dimensions W x D x H: 200 x 410 x 1050 mm Screwdriver stand weight: 35 kg good condition Total weight vibratory feeder and screwdriver stand: 67 kg Attention: The original Siemens S7-200 CPU 224 PLC is missing (see picture control cabinet without PLC), therefore, an automatic process is not possible in this condition. The control system also managed the separations of the screws and controlled the screwdriver itself. The vibratory bowl is fully functional even without the PLC, the built-in vibratory bowl controller does not require PLC control. Process: Fasteners are filled into the bowl in bulk and conveyed upward by mechanical vibration (micro-throw principle). The vibratory bowl is automatically switched on or off depending on the fill level of the screw magazine. The screw is then conveyed by compressed air through a plastic hose to the downstream device. The feed impulse for each individual screw is triggered externally by the downstream device.