Used Gluing Machine For Boxes for sale (83,945)

Year of construction: 2008, condition: excellent (used), functionality: fully functional, Technical specifications • Sheet width: 1700 mm • Maximum sheet dimensions (X/Y): 1700 mm / 4000 mm • Minimum sheet dimensions (X/Y): 300 mm / 600 mm • Cardboard thickness: from 2 mm to 8 mm Nedpfxez A Tfgj Ab Relh • Single production run: 200–600 units/hour • Maximum multi-unit production capacity: up to 2000 units per hour • Machine weight: approximately 4500 kg • Machine dimensions (X/Y/Z): approximately 5500 mm / 4000 mm / 1900 mm

Condition: ready for operation (used), Year of construction: 2022, A Seropack bag-in-box filling machine is available. Filling quantity range: 2l-10l, Filling material: liquid/semi-liquid, Industries: food and other: Food and other, Control system: ELVAmac ELVAbox 61, Documentation available. Nljdpfx Abot I Tzzj Roh

Condition: used, functionality: fully functional, overall weight: 1,000 kg, A machine designed to automate the gluing of display units, display stands, crowners and pall boxes. Its strength lies in its versatility. Easy to programme, it will fit into any gluing department seamlessly, causing minimal disruption to the department. Nledpfer Hqgxex Ab Roh

Condition: excellent (used), FORMAT 4 Tempora 60.06 edge banding machine with glueBox – used Touchscreen, swiveling control panel, program memory, automatic adjustment of pressure beams, feed via transport chain, extendable workpiece support, diamond flush-trim cutter with both forward and reverse rotation, glue reservoir located underneath, changeover device for glue reservoir, use of PUR adhesives possible, GLUEBOX, pressure unit with driven roller, miter saw with 2 HF motors, miter saw pneumatically swiveling, flush/radius trimming unit, motorized positioning control for trimming unit, x-motion PLUS, corner copying unit with diamond-coated cutter, radius trimming blade, radius trimming blade with motorized positioning, edge trimming blade, program-controlled edge trimming blade, infeed stop, spray system for release agent, spray system for lubricant, spray system for cleaning agent, year of manufacture 2022 ----- Technical data ----- Edge thickness, roll material: 0.4 - 3 mm, Edge thickness, strip material: 3 - 6 mm, Workpiece thickness: 8 - 60 mm, min. workpiece length: 140 mm, Feed speed: 10 m/min, Screen diagonal: 15 inches, Dimensions of flush-trim cutter: D 80 x 64 mm, Power of flush-trim cutter: 1.1 kW, Nljdpou R S Nwsfx Ab Rjh Power of miter saw: 0.35 kW, Power of trimming station: 0.75 kW, Dust extraction port Ø: 80 + 160 mm, Compressed air connection: 7 - 10 bar, Overall length: 4,872 mm, Dimensions (L x W x H): 4,872 x 1,511 x 1,468 mm, Weight: 1,500 kg Quality information: - all settings checked - adjusted according to manufacturer's specifications - complete basic inspection - complete basic cleaning - electrical system checked - pneumatics checked - ready for immediate use

Condition: good (used), Weight grader for cucumbers.With feeding belt on the leftTablescrate platformsComputer with touch keysTaks Box lift with roller conveyor Before delivery takes place , this cucumbergrader will be serviced About Aweta E8 Nljdpfx Aboz Rg A Ne Roh The Aweta E8 electronic grading machine is a straight machine with the feed elevator at one end (optional left of right handed). The machine grades the cucumber by weight into maximum of seven classes. The distance between the feed elevator discharge and the grader conveyor is only 4 cm and it is impossible for the cucumbers to fall from the machine during the production run. A unique system of rotating paddles gently sweeps the cucumbers from the moving conveyor into the appropiate grade collection table The Aweta E8 has been designed with very few moving parts and is, therefore, extremely quiet in operation and has the minimum amount of maintenance requirement. Seven weight grade classes beteween 20 and 1500 grammes can be selected and pre-set on the electronic weighing unit console by simple turning a dial. If required, two adjacent grade collection trays can be selected for identical weights. Specifications of Aweta E8 Capacity per hour: Max. 5500 piecesLength of cucumbers: Max. 50 cmSorting system / range: Electronic weighing / 20 - 1500 grammesAccuracy: To within +/- 3 grams More information or a quote? Do this quick and easily via the Duijndam Machines website! You can also give us a call. See all the available machines at our website. Since 1977 supplier of reliable used agricultural and horticultural equipmentMachines are checked for deliveryExperienced teamWe can help you with getting the machine to your company Duijndam Machines The specialist in used agriculture and horticulture machinery

Condition: good (used), Year of construction: 2006, The Aweta G4-14+1 pepper sorting machine is a 4-lane sorting machine for peppers with 14 semi-automatic exits + 1 discharge/oversize exit. The machine generally sorts by weight Main specifications of the version with 12 semi-automatic exits: Type: Aweta G4-14+1 Product: peppers (also suitable for mango, avocado or beef tomato with other cups/rollers) Number of lanes: 4 Exits: 12 semi-automatic exits + return/extra exit Sorting by: weight, size and optionally colour Capacity: approximately 3,500 – 5,000 kg/hour depending on product composition Infeed: singulator with diabolo rollers / cup system Weighing technology: digital Aweta weighing scales Collection: packing tables or roller conveyors possible Voltage: usually 380-400V 3-phase Typical components of the line: Packing table for last 3 exitsSingulator digital weighing scales 12 Semi-automatic packing stationsAvailable from december 2026 Nedpfjz Rga Isx Ab Rslh * Without feeding system Option:Taks MPL Paletiser with long infeed roller conveyor (number 16252605001) More information or a quote? Do this quick and easily via the Duijndam Machines website! You can also give us a call. See all the available machines at our website. Since 1977 supplier of reliable used agricultural and horticultural equipmentMachines are checked for deliveryExperienced teamWe can help you with getting the machine to your company Duijndam Machines The specialist in used agriculture and horticulture machinery

Condition: excellent (used), Year of construction: 2023, functionality: fully functional, Equipment: documentation/manual, Professional Spiral Duct Forming Machine – Ø80–1600 mm We are offering for sale a complete industrial machine for the production of round spiral ducts (SPIRO ducts) for HVAC, ventilation and dust extraction systems. We are the first owner. The machine was purchased directly from the manufacturer, professionally commissioned, configured and fine-tuned for production. It has only been used occasionally for our own production requirements and has never been operated in continuous or multi-shift mass production. The machine is fully operational, properly adjusted and ready for production. It is currently connected and can be demonstrated under actual production conditions, allowing the buyer to inspect the complete process and the quality of finished ducts before purchase. Key Features * working diameter range: Ø80–1600 mm * production speed: up to 60 m/min * installed power: 11.25 kW * galvanized steel: 0.4–1.2 mm * stainless steel: 0.4–0.7 mm * aluminium: 0.4–1.3 mm * pneumatic sheet metal strip decoiler * touchscreen control panel * automatic lubrication system * automatic forming angle adjustment * automatic rotary cutting * automatic fault detection * smooth ducts or single/double reinforcing beads * external spiral lock seam * machine weight: approx. 2,900 kg 39 Forming Heads Included The machine comes with an extensive set of 39 forming heads covering 22 diameters: Ø80 (1), Ø100 (2), Ø125 (3), Ø160 (3), Ø200 (3), Ø250 (3), Ø315 (3), Ø355 (2), Ø400 (2), Ø450 (2), Ø500 (2), Ø560 (2), Ø630 (2), Ø710 (1), Ø800 (1), Ø900 (1), Ø1000 (1), Ø1120 (1), Ø1250 (1), Ø1400 (1), Ø1500 (1), Ø1600 (1). The set therefore covers the full working range from Ø80 to Ø1600 mm, with additional heads for the most commonly produced diameters. Spare Parts Package Nodpszt Ni Esfx Ab Rolh A comprehensive package of spare and wear parts is included, such as forming and guiding components, lock-seaming rollers, pneumatic components, cutting knives/rotary cutting components and decoiler braking parts. This provides an important operational reserve and helps minimise downtime without having to immediately source essential parts internationally. Production-Ready + Training The buyer receives a fully configured and proven production machine, not an uncommissioned unit requiring extensive setup and adjustment. We provide on-site commissioning assistance and operator training at the buyer’s facility, including machine operation, forming head replacement, adjustment for different diameters and sheet thicknesses, maintenance and trial production. The machine can be inspected and demonstrated during actual spiral duct production before purchase. Approximately 100 steel stacking racks (Maurack type) for storing and transporting finished ducts are also available and can be purchased together with the machine. The machine is located in Poland. Transport can be arranged individually. Price: upon request / subject to negotiation. For further information, photos, videos or to arrange a live machine demonstration, please contact us directly.

Condition: good (used), Year of construction: 2009, Boix PF-4 box erecting machine FP-4 EC - Operation – Mechanical, pneumatic and electrical - Glue system – HOT-MELT injection (NORDSON) - Production – 4 speeds from 900 to 1.400 boxes/hour - Total power under working conditions Machine, stacker and compressor: 11,5 kW - Net weight 2.740 kg - Dimensions – L5.100 × W1.450 × H2.960 Size change - Manual, by threaded rods with counters - Size change time 15–45 min. approx. Introduction system - By vacuum Traction motor reducer - 1,5 kW (IEC 34-IP55) Vacuum pump - 0,75 kW (VDE 530/91-IP54), capacity 25–30 m³/h, 150 mbar (abs.) - Compressor (optional) – 4 kW, 7 bar, 10,4 L/s - Working air pressure – 6 kg/cm² - Air consumption – 420 l/min - Sonority (1 m distance / 1,6 m height) 78 dB(A) - Min. formed box size – 300 × 200 × 90 mm - Max. formed box size – 600 × 400 × 250 mm - Max. blank size – 1.100 × 820 mm - NORDSON – 3706 - Makes boxes measuring 400 x 300 mm in various heights ( all other possible sizes require optional Boix tooling.) - Number of boxes produced: 22,000,000 - Machine has been serviced annually AMP/R stacker with the boxes More information or a quote? Do this quick and easily via the Duijndam Machines website! You can also give us a call. Nsdpfx Ao Ad S R Reb Relh See all the available machines at our website. - Since 1977 supplier of reliable used agricultural and horticultural equipment - Machines are checked for delivery - Experienced team - We can help you with getting the machine to your company Duijndam Machines The specialist in used agriculture and horticulture machinery

Condition: good (used), Year of construction: 2004, functionality: fully functional, machine/vehicle number: 140611/3, Fisher + Rückle Gluemaster - glue applying machine. Machine is 100% functional. Nljdpfjum R Agjx Ab Rjh

Condition: good (used), Year of construction: 2007, Asparagus thickness sorting machineDischarge conveyor system for cratesPLC program5 sortings3 conveyors front and bins rear for the sorting2 Roller conveyors2 stainless steel tables Christiaens Agro Systems semi-automatic sorting line is suitable for processing approx. 5 asparagus per second and process the asparagus in length and thickness. Nljdpfx Abez Rfcbo Roh Suitable for white and green asparagus. Often used with green asparagus. This semi-automatic sorting line offers the following advantages: Infinite number of sorting optionsEase of use by storing of sortsHigh accuracy by laser technologyFlexible to use for both white and green asparagusLow maintenance and repairLong service life Good in combination with one of our washing and cutting machines for asparagus / More information or a quote? Do this quick and easily via the Duijndam Machines website! You can also give us a call. See all the available machines at our website. Since 1977 supplier of reliable used agricultural and horticultural equipmentMachines are checked for deliveryExperienced teamWe can help you with getting the machine to your company Duijndam Machines The specialist in used agriculture and horticulture machinery

Condition: excellent (used), Year of construction: 2023, functionality: fully functional, Complete P20 & P30 HVAC Duct Flange Profile Roll Forming Lines with Butyl Sealant System For sale is a complete set of two professional roll forming lines for the production of P20 and P30 flange profiles, used in the manufacturing of rectangular HVAC ducts and fittings. The set includes: - P20 flange profile production line - P30 flange profile production line Both machines are equipped with an integrated butyl sealant application system. Depending on production requirements, the profiles can be manufactured with or without factory-applied butyl sealant. This provides full flexibility and allows the finished profiles to be adapted to different duct manufacturing technologies and customer requirements. The machines perform the complete production process – from coil decoiling, through multi-stage roll forming, to automatic cutting of the finished profile to the required length. Technical highlights - 18 roll forming stations - Automatic PLC-controlled cutting system - Production speed up to 9 m/min without sealant application - Production speed up to 5 m/min with butyl sealant application - Integrated butyl sealant application system - Complete production lines for P20 and P30 profiles Both machines are in very good technical condition. Nlsdpfozx Rz Hjx Ab Reh Since new, they have been used exclusively for the production needs of our own HVAC duct manufacturing facility. They have not been used for continuous mass production of profiles for commercial sale, therefore their overall level of utilisation is relatively low. Both production lines are fully operational, properly adjusted, tested and ready for immediate production. The machines are offered as a complete P20 + P30 set, allowing the buyer to establish in-house production of the two main flange profile sizes commonly used in the manufacturing of rectangular HVAC ducts and fittings. Relocation and commissioning support We can provide technical assistance with dismantling and relocation of the machines. We can also support the buyer with installation, adjustment, testing and commissioning at the new production facility, helping to ensure that both lines are properly set up and ready for production after relocation. The machines can be inspected while in operation, and production tests can be carried out prior to purchase. The indicated price is NET and VAT will be added where applicable.

Condition: like new (used), Year of construction: 2024, functionality: fully functional, sheet thickness (max.): 3 mm, total width: 2,000 mm, total length: 14,130 mm, total height: 2,170 mm, input voltage: 380 V, power: 40 kW (54.38 HP), overall weight: 13,680 kg, We offer this used Huachen ROLL FORMING MACHINERY HC50-60X80-100-120 profiling line, manufactured in 2024. Model: HC50-60X80-100-120 Dimensions: 14130 × 2000 × 2170 mm Serial Number: 202408976 Nedoz D Dxgopfx Ab Relh Power: 32.5 + 7.5 kW Weight: 13680 kg Manufacturing Date: 2024-08-12 Voltage: 380 V Frequency: 50 Hz Standard: YB/T 4249-2011 USED OMEGA PROFILING MACHINE – As good as new Technical features: • Production of Omega profiles 80 – 100 – 120 (see technical data sheet) • Automatic Omega profile changeover • Maximum workable thickness: 3 mm • In-line hole punching • Hole punching on the profile height • Complete profiling line, ready for use • High profile precision and repeatability Machine condition: • Limited use: only 10 months of operation • Perfectly functional • Regular maintenance • Excellent mechanical and aesthetic condition Advantages: • Reduced setup times thanks to the automatic changeover • Ideal for medium to high production volumes • Excellent value compared to purchasing a new machine Available for inspection and testing. Technical documentation available. Attractive price.

Year of construction: 1998, operating hours: 10,000,000 h, condition: good (used), functionality: fully functional, Carton Forming and Gluing Machine Manufacturer: Boix Model: FB-20/E Year of Manufacture: 1998 Adhesive System: Hot Melt Injection (Nordson) Production: 1200 Cartons/Hour Min. Carton Size: 300x250x80 mm Njdpev T Dgpsfx Ab Rolh Max. Carton Size: 600x400x170 mm Max. Carton Sheet Size: 950x940 mm

Condition: used, Year of construction: 2017, functionality: fully functional, working width: 200 mm, Linear, automatic bottom, double wall, and 4/6-corner Maximum speed: Up to 200 m/min (stepless adjustment) Paperboard: 350 – 800 g/m2 Corrugated board: E/B flute Box types: Linear, double wall, automatic bottom, and 4/6-corner Folding paths: 1st fold 180°, 3rd fold 135°, 2nd & 4th fold 180° Electrical voltage: 380V Nedpfxoxvpt As Ab Rolh

Condition: used, Year of construction: 2004, machine/vehicle number: 20041227, type of input current: three-phase, total width: 2,500 mm, total length: 12 mm, total height: 1,700 mm, input voltage: 380 V, compressed air connection: 6 bar, overall weight: 5,000 kg, We are offering this used Stock Maschinenbau SFAM 2020 edge banding machine, manufactured in 2004. The associated press belt was manufactured in 2010, and the Meler hot melt glue applicator was manufactured in 2022. The working width for hot and cold glue is approximately 2100 mm! Type: SFAM 2020 Machine No.: 20041227 Nledszr N Huepfx Ab Rjh If you have any questions or require further information, please feel free to send us a message or call us.

Condition: excellent (used), Price quoted per unit. For sale: Karl Tränklein ZW 500 adhesive roller coating machine. This device is designed for the uniform application of adhesive to paper, cardboard, corrugated board, leather, fabrics, and other sheet materials. Thanks to its precise roller arrangement, it ensures an even layer of adhesive and high-quality results. The machine features a robust, German-made construction and adjustable pressure and adhesive application rate. It is ideal for bookbinding shops, printing plants, and packaging production. Technical specifications: Manufacturer: Karl Tränklein GmbH Model: ZW 500 Year of manufacture: 1990 Serial number: 8083 Nedpez Sm Uwjfx Ab Rjlh Working width: 500 mm Power supply: 380 V / 50 Hz Motor power: 0.25 kW Adjustable adhesive application rate Chrome-plated working roller Stable, cast iron construction Made in Germany Visual condition as shown in the pictures.

Condition: used, Year of construction: 1995, Max. veneer thickness: 3.0 mm Gluing system: glue application roller with roller heating Disc: Yes, for transporting the veneer across the veneer table. Machine type: stationary Feed rate: 5 - 15 m/min Feed type: stepless Stand overhang: 950 mm Working height or feed table height: 940 mm Description: The glue is applied from below; the outer side of the veneer is always visible, with automatic thickness and tolerance compensation. Approximate weight: 400 kg Dimensions: 1700 x 900 x 1550 mm Motor power: 0.8 kW Nlodpfx Abozkh S Hs Reh Storage location: Nattheim

Condition: used, Year of construction: 2018, Cardboard box sealer Nedpfx Abogl U Dgs Rslh Type: T-55

Condition: like new (used), Year of construction: 2019, functionality: fully functional, PFAFF 8303i CE hot air seam sealing machine (Type 8303-243/001) PFAFF 8303-243/001 is an advanced, computer-controlled hot air seam sealing machine designed for sealing and taping seams in waterproof, water-resistant, and breathable materials (e.g., Sympatex, Gore-Tex). The version with the post at the rear (243/001) is primarily intended for footwear production and applications in the automotive industry (e.g., car seat components). Key advantages and features: Digital control (Touch Panel): A clear touch screen allows for quick programming of operating parameters, saving ready-made "recipes," and prevents unauthorized changes to settings with password protection. Independent roller drive: Separate control of the upper and lower transport rollers guarantees perfectly smooth material feed and eliminates seam wrinkling. Automatic tape cutting: The machine has an integrated tape cutter driven by a separate motor, which significantly increases efficiency and repeatability of the work cycle. Nledsz Rkc Hspfx Ab Reh Process stability: A patented two-chamber air nozzle ensures a perfect temperature profile along the entire length of the seam. Safety and ergonomics: A modern stand-up/sit-down workstation mounted on a stable table base with two control pedals. Technical specifications: Model / Type: PFAFF 8303 - 243/001 (2019 version) Maximum sealing temperature: up to 650 °C Operating speed: up to 7 m/min (standard, with an option to increase to 20 m/min) Heating power: 3600 W Width of tapes: 10 – 30 mm Diameter of transport rollers: 25 mm (designed for hard-to-reach areas in footwear) Power supply: 230 V (single-phase), 50/60 Hz Required air pressure: 6 bar (consumption approx. 150 liters/min) Main application: Sealing seams in trekking, sports, and military footwear. Production of interior car components (headrests, armrests, foam seat profiles). Specialized protective, work, and outdoor clothing. The machine is in perfect technical condition, like NEW! Price for the machine upon request. Transport to the customer is possible. Please check our other auctions.

Condition: excellent (used), functionality: fully functional, Complete machine park for sale, consisting of: Holzher machine park in like-new condition (in operation since 6/2024), consisting of: Tectra 6120 Dynamic beam saw, automatic panel storage system Storemaster 5110 (approx. 12x18m), Nextec 7705 nesting machining center, Weinig Dimter Opticut S60 optimizing miter saw (year of manufacture 2009), including waste conveyor (new, in operation since 6/2024). Nestro dust extraction system (in operation since 06/2024), consisting of: filter tower 11 kW + 7.5 kW (15,000 m³/h), briquetting press, shredder, piping for all machines, various pipe diameters. Mobile dust extraction unit Holzkraft RLA160, 2x mobile dust extraction units ASA2553 or similar. Nlodpszh Hw Asfx Ab Roh 2x Renner compressors, each 7.5 kW (1x new, in operation since 06/2024). 1x Ayen multiple drilling machine, special construction with 2.5m stop rail. 1x Cesab B625 electric forklift, 2.5 tons (year of manufacture 2014), 2x electric high-lift pallet trucks Toyota/BT (year of manufacture), 3x electric high-lift pallet trucks Cesab including initial lift (year of manufacture 2025). Various work tables, templates, pallet racks, material carts, etc. BeA various nailers & staplers. Various electric power tools, vacuum cleaners from Festool, Bosch Professional, etc. Bench drill Stürmer. Festool table saw. Bosch large panel miter saw on stand. EUR 530,000,- net (Total price EXW (ex works) for self-dismantling/collection). If you are seriously interested, we can gladly provide pictures and details of the individual items.

Condition: good (used), functionality: fully functional, For sale is a used, custom-built box-clamping machine for the production and assembly of wooden boxes. The system is equipped with a total of 6 hand-operated clamping devices from the Senco brand. The clamping devices are activated via foot valves, allowing the box parts to be positioned and clamped together during the work process. Particularly suitable for the production of wine boxes, fruit boxes, vegetable boxes, and other wooden packaging. Technical data / equipment: Manufacturer: Custom-built Machine type: Box-clamping machine / Box assembly machine 6 hand-operated clamping devices Clamping device manufacturer: Senco Activation via foot valves Pneumatic operation For clamping box parts together Workpiece support / workbench Adjustable fixture for different box dimensions Robust frame construction Suitable for: Wine boxes Fruit boxes Vegetable boxes Packaging boxes other wooden boxes and wooden packaging The machine is in used condition. Equipment and condition as shown in the photos. Nlsdpfszynf Sox Ab Rsh Transport is possible for an additional charge! The machine is currently still at the customer's site but would be available shortly. The machine will be inspected before sale. For used machines with a year of manufacture of 2009 or earlier, the warranty is excluded when sold to commercial customers. Technical data and equipment may vary. Errors, prior sale, and changes are subject to change. All information is without guarantee.

Condition: good (used), Year of construction: 1982, machine/vehicle number: 340, Offer 25032 Technical data: - Drilling capacity in steel ST 60: 50 mm - Maximum drilling capacity in steel ST 60: 65 mm - Thread cutting device up to: M 60 - Drill spindle taper: MK 5 - Drill spindle stroke: 240 mm - Throat depth: 400 mm - Table with 2 T-slots: 720 x 560 mm - Max. distance table – drill spindle approx.: 850 mm - 4 feeds: 0.1 - 0.2 - 0.3 – 0.4 mm/rev - Feed gearbox infinitely variable with change gearbox - Spindle speeds infinitely variable: 40 - 1,600 rpm Nlsdpfxoyk Dp Nj Ab Rjh - Drive: 400 V / 5.5 kW - Space requirement approx.: W 850 x H 2,480 x D 1,350 mm - Weight approx.: 1,450 kg

Condition: good (used), IML DA 900 Rigid Box Automatic Wrapping Machine This machine is practically new. Year of manufacture: 2016. Application: Wrapping veneer on a box. Made in Italy. This automated machine is designed for forming solid board boxes by wrapping veneer on a solid board box. This is the latest version of the machine, with a PLC controller. Technical specifications: Max size: 430mm x 350mm x 120mm Min size: 60mm x 60mm x 10mm Version thickness: 100-175gsm Weight: 900kg Nedpfx Ajzw Ty Nob Rolh Power supply: 230V The set includes two tool palettes for producing standard boxes. The molds are primarily made using 3D printing technology.

Year of construction: 2019, condition: like new (used), Marchenisi Group Box Forming Machine Model FRB500 Year 2019 Automated box forming machine. Form cartons with a Nordson hot melt glue pump. - fill cartons with sealed strips (robot) - indexing - insert booklet - seal lid with hot melt glue Nledpeybtnvsfx Ab Roh - index to serialised printing - carton discharge

Condition: excellent (used), Year of construction: 2013, CNC in-line machine composed of: - Upper gluing unit equipped with no. 8 injectors for the automatic application of glue. Nlodpfokzlkyex Ab Rsh - Shelf support inserting unit equipped with no. 8 vertical gravity-fed magazines for the automatic feeding of shelf supports. The machine is completed with: - Infeed roller conveyor for loading the workpieces - Outfeed roller conveyor for unloading the processed pieces