Used Stalh Folder for sale (695)

Condition: excellent (used), Year of construction: 1977, functionality: fully functional, machine/vehicle number: 210927, total width: 2,000 mm, total length: 15,000 mm, total height: 1,400 mm, The machine is being sold because our company's processing division has been discontinued. This Jagenberg Diana gluing machine is the ultimate all-rounder for folding carton gluing. Most of our folding cartons had an open size between 14 and 30 cm, but with a maximum width of 125 cm, large formats are no problem either. The machine can handle straight-line, crash-lock bottom, as well as 4- and 6-corner gluing. It was operated in single-shift mode without any technical issues. We retrofitted the quality inspection system from hhs, which includes product type detection with an ejection station and glue application monitoring. All belts were regularly replaced. The electric motor has been completely overhauled with new windings. The machine's main drive is via a robust coupling system rather than belts, as is common with later models. The machine is user-friendly, with all units easily accessible. Its overall condition is excellent, with only age-related signs of use. If interested, we can provide a video via email. Dsdpfxex R Sn Io Ad Neck

Condition: new, functionality: fully functional, Year of construction: 2023, control type: CNC control, degree of automation: semi-automatic, actuation type: hydraulic, working width: 6,400 mm, throat depth: 1,250 mm, bending angle (max.): 140 °, sheet thickness steel (max.): 2 mm, sheet thickness stainless steel (max.): 1 mm, sheet thickness aluminum (max.): 3 mm, back gauge adjustment: CNC-controlled, back gauge: 1,250 mm, input voltage: 400 V, input frequency: 50 Hz, type of input current: three-phase, warranty duration: 12 months, Equipment: CE marking, cone bending device, documentation/manual, emergency stop, foot remote control, Hydraulic folding machine, capacity 2.00 mm steel Dcsdpjyztlvefx Ad Nsk Electric shear, capacity 2.00 mm steel Curved upper beam Tapered back gauge with motorized fingers Special back gauge for small parts LED lighting under the upper beam Automatic crowning

Condition: new, Year of construction: 2026, working width: 4,200 mm, bending angle (max.): 150 °, sheet thickness steel (max.): 8 mm, sheet thickness aluminum (max.): 1 mm, total length: 4,500 mm, Hey professionals, we know that you are always looking for the best and most powerful tool. That's why we have the ultimate solution for you: the Prod-Masz electric bending machine RED-4200/0.8/160* with recess! With our bending machine, which is equipped with an advanced electronic control system, precision and ease of use become standard. Now, a push of a button starts the bending process and guarantees flawless results without unnecessary effort. Magnets attached to the bending beam ensure a stable position of the sheet and enable precise dimensional adjustment, which is the key to perfect shapes. In addition, the machine offers a three-stage height adjustment of the upper beam and a number of necessary accessories, including a protractor, an angle limiter, a rear table for supporting the sheet -> quick adjustment with a handwheel. ✔️ Maximum working length: 4200 mm ✔️ Bending capacity: up to 0.8 mm (steel sheet) ✔️ Titanium-zinc sheet: 0.8 mm, aluminum sheet: 1.2 mm, copper sheet: 1.25 mm ✔️ Bending angle of the bending machine: max. 160 degrees ✔️ Bending beam thickness: 18 mm ✔️ Cutting with the roller shears across the entire working width ✔️ Raising the upper beam in three positions ✔️ Upper beam stroke: 80 mm Seize this unique opportunity and improve your workshop with the best folding machine on the market! Trust the manufacturer who has been the industry leader in metalworking for years. -> The roller shears (max. cutting capacity 0.8 mm / steel) plus 350 euros Dcjdebnq U Tspfx Ad Nek -> a hand folding machine plus 75 euros Additional equipment: - Stop with scale - Quick adjustment via hand crank plus 1250 euros Delivery date: every week Monday/Tuesday We look forward to hearing from you! -> We issue invoices

Condition: new, Year of construction: 2026, PROD-MASZ 2.2 m Electric Sheet Metal Bending Machine for 2 mm Aluminum Sheets ✨ For Sale: Electric sheet metal bending machine from the renowned company PROD-MASZ. Specifications: Dcodpfx Aecv S A Eod Nok ✅ Working Length: 2.2 m ✅ Maximum Sheet Thickness: 2.0 mm (Aluminum) ✅ Bending Angle: 15° ✅ Bending Beam: 18 mm ✅ Drive: Electric – simple and convenient operation ✅ Solid and durable construction for precise bending ✅ Machine is fully functional and ready for immediate use ✅ New, from current production ✅ 3-Phase Control 360V ✨ Ideal for sheet metal fabrication shops, roofing companies, and sheet metal processing. ✨ Professional, reliable, and industry-recognized equipment. ✨ Thanks to the electric drive, work becomes significantly easier and faster, leading to greater efficiency and time savings. ✨ Additional equipment: ✅ Roller shear 0.8mm - €350 ✅ Roller shear 1.2mm - €500 ✅ Hand folding machine €75 ✅ Magnetic setting aid up to 36cm (2 pcs) €75 ✅ Magnetic setting aid up to 65cm (2 pieces): €150 ✅ Rotary finger stop 65cm: additional €1250 ✨ Machine is available ✨ Delivery possible every Monday/Tuesday ✨ Delivery costs: € please ask We look forward to hearing from you! -> We issue invoices

Condition: new, Year of construction: 2025, Delivery every Monday/Tuesday! Reliable! Mobile folding bench 1400/2.0mm without roller shears We are your partner when it comes to sheet metal working machines. Our claim to ourselves is to provide high-quality and reliable work in order to more than meet your requirements! We are only so successful because we put our heart and soul into our work! Technical specifications the maximum working length 1400 mm the max. thickness of steel sheet for 2.0mm bending beam 24 mm the weight of the handheld machine is about 190 kilograms lifting the top beam in three layers The maximum clear width between the beams is 80 mm Delivery throughout Germany 165 euros Price: 1450 euros incl. transport rollers Delivery time: every week Cash on delivery The roller scissors (max. cutting capacity up to 0.8 mm / sheet steel) optionally cost 350 euros Manual folding machine costs 75 euros as an option The machine complies with CE guidelines and has a 12-month guarantee. We issue the invoices with 0% (intra-community delivery) as well as with 23%. We are looking forward to your contact! Dsdpfjb Hqa Ejx Ad Nsck

Condition: new, functionality: fully functional, Year of construction: 2026, Sheet metal folding machine MB-2150 is used to bend metal sheets up to 2150 mm length and 1mm maximum thickness. You can make roofing, ventilation, drainage system elements, windows parts etc. with our sheet metal folding machines. Dcsdpfx Adjy Sgy Ie Nek The main difference of our sheet metal folding machine from other brand’s machines is replaceable upper bending bar, so you can change one with standard shape to another one segmented and to use folding machine as segmented bending machine. Or using corrugated shape bar to make corrugated sheet walls and roofing panels. So it allows to wide machine functionality, help to save you money from buying another machines and save your working places. “Standard +” set includes as in standard set sheet metal folding machine, cross cutting knife, alidade, angle limiter and also front cutting limiters, back table, handles, wheels and hand bending tool or shock absorber as an option. front cutting limiters back table handles wheels hand bending tool shock absorber As additional accessories you can also get: 1. Pedals, so it lets to press metal sheet without using sides handles and to make work of one person easier with the machine; pedal mechanism 2. Segmented upper bar, so it allows to bend metal sheets from all four sides and to produce boxes, etc.; segmented upper bar 3. Segmented bending bar, so it allows to bend façade cassettes with the machine; segmented bending bar 4. Corrugated sheets producing tool, so it lets to make corrugated sheets panels for walls and roofing; corrugated sheet tool corrugated panel We produce four models of sheet metal folding machines MB: 1. Sheet metal folding machine MB 1400x1.2mm 2. Sheet metal folding machine MB 2150x1mm 3. Sheet metal folding machine MB 2650x0.8mm 4. Sheet metal folding machine MB3150x0.7mm Weight: 200 kg Dimensions (LxWxH): 260 cm x 70 cm x 110 cm

Condition: new, Year of construction: 2026, The segment folding machine SM 2020x1.2mm is a machine for bending different elements from the metal sheets with maximum length 2020 mm and maximum thickness 1.2 mm. Can be equipped with third bar segmented. Usually folding machines are used for producing roofing elements, ventilation elements, drainage system elements etc. But segment folding machine SM thanks to special segmented bars gives the opportunity to bend boxes and façade cassettes in addition to standard bending elements. Segmented bar is a bar consisting of parts with different lengths. So you can adjust it to the length you want and bend boxes around this segmented part. We produce three models of segment folding machine SM: Segment folding machine SM-1270 x 2mm Segment folding machine SM-1550 x 1.8mm Dcjdpfx Adjv Tyr Is Nsk Segment folding machine SM -2020 x 1.2mm Those segment machines have two bars segmented: The upper bar and rotation bar. The upper bar has a 135 degrees’ angle, so it’s possible to bend elements with maximum bending angle 135 degrees The standard set of segment folding machine SM includes: The folding machine SM, tempered segments, angle measuring device, the four position angle limiter, two segments with side cuts, multifunctional acceptance table. As an additional option you can get cross cutting knife for the segment sheet metal bending machine. The maximum thickness of metal the knife can cut is 0.8mm steel. The segments of the folding machine are tempered and the rigidity of them is about 30 HRC. So it lets the opportunity to bend thick metal in any part of bending machine without any damage. We have started producing of segment folding machine SM since 2003 y. So we have a great experience in segment machines producing and can propose you a perfect solution for you business. Specifications Material Material width (mm) 2020 The material thickness (mm) 1.2

Condition: new, Year of construction: 2025, Manual pan & box brake SM 1270x2 mm is a machine for bending different elements from the metal sheets with maximum length 1270 mm and maximum metal thickness 2mm. Usually folding machines are used for producing roofing elements, ventilation elements, drainage system elements etc. But manual pan & box brake SM 1270 thanks to special segmented bars can bend boxes and façade cassettes in addition to standard bending elements. Segmented bar is a bar consisted of parts with different lengths. So you can adjust it to the length you need to bend boxes and cassettes from all four sides. There are models of manual pan & box brakes we produce: Manual pan & box brake SM-1270 x 2mm Manual pan & box brake SM-1550 x 1.8mm Manual pan & box brake SM -2020 x 1.2mm Dedpsf Eywwofx Ad Neck Those manual box & pan brake in standard set have two bars segmented: The upper bar and rotation bar. The upper bar has a 135 degrees’ angle, so it’s possible to bend elements with maximum bending angle up to 135 degrees. The standard set of manual pan & box brake SM includes: - Manual box & pan folder - Angle measuring device - Four position angle limiter - Two segments with side cuts to bend cassettes with inside bends. As an additional option you can get: -Third segmented bar -Segments tempering option (in standard set pan & box brake’s segments go not tempered, but if you work with metal thickness more than 1mm we advise to temper one- so rigidity of segments will be higher and usage time of machine longer); - Change of upper segments height (from 30 to 45mm). So it lets to bend cassettes with height up to 45mm instead of 30mm. - Cross cutting knife. Designed for cutting metal sheets before bending them with folding machine. The maximum metal thickness for cutting is 0.8mm; - Multifunctional acceptance table to adjust different length limiters in different parts of bending machine. So it lets to save your time while same sizes cassettes or elements production. Dimension: 160.00Sm x 82.00Sm x 120.00Sm Weight: 350.00Kg

Condition: new, Year of construction: 2025, ZGR-2140/0,8 with transport wheels Technical data: Maximum working length: 2140 mm max. sheet metal thickness: 0,8 mm (steel) Titan-Zinc-Plate 0,8 mm, Aluminium Plate 1,5 mm Cooper plate 1,25 mm Max. bending angle: 145 degrees cutting with rotary shears on the whole working length max. bending edge: 15 mm Dodpfjckm Hmox Ad Neck Protractor, tapping angle Weight: 180 kg Rotary shears (max. plate gauge to 0,8 mm / steel) + 350 Euro The machine have certificate CE and 12 months of warranty The price excludes Vat – it applies only to registered companies with an European Vat Id. In order to receive 0% Vat price, you must send us full company details (full name address with postcode and a Valid European Vat ID)

Condition: new, Year of construction: 2025, METAL PLATE FOLDING MACHINE ZGR1400/2 maximum working length1400 mm sheet gauge up to 2 mm Dcjdpjb Aplqefx Ad Nek approx. weight of the hand machine 180 kg shear cutting on the whole working length upper bar lifting in three positions maximum clearance between bars100 mm

Condition: new, Year of construction: 2026, ZGR-3640/0.8 Warrenty: 12 months Certificate CE Dsdpecka N Uofx Ad Nsck Eccentric pressure that is transferred to both sides of the machine Working length: 3640mm to the plate thickness of 0,8 mm STEEL SHEET 0,8 mm TITAN-ZINC-PLATE 0,8 mm, ALUMINIUM SHEET 1,2 mm , COPPER PLATE 0.8 mm, NIRO-SHEET 0,5 mm , Bending beam: 24 mm Bending angle: 145 degrees Cutting in the whole working length, Lift the upper beam in three layers, maximum width between the beams 80 mm rear frame for holding sheet, weight: 650 Kg Shears - with regulation of scissors guide and the rolls, which are made of high-alloy steel of very high resistance to wear. This allows cutting of sheet metal over a very long period without sharping the rotary shear. The performance of the rotary shear is about 40km sheet with a thickness of 0.5 mm - up to the first sharpening. The shears can be sharpened on average 35 times. The rotary shear weighs about 6.5 Kg. The price of this item does not include VAT. For invoice, we need the active VAT No. We provide VAT invoices from the tax rate of 0%. If you wish to order private, you should contact us.

Condition: new, Year of construction: 2025, The company "Prod-Masz" is an innovative medium-sized company that manufactures and sells sheet metal processing machines. A professionally designed folding machine is the basis for years of use of the machine. It is therefore important to have a trustworthy company at your side. Small, compact folding edge 1250 cm to steel sheet 0.8 mm, aluminum sheet 1 mm with built-in curl forming machine and roller shears. - Possibility of cheek adjustment - Weight: 49 kg - Bending beam: 15mm - Working length: 1.25 m - built-in bead machine -ᐳ tube diameter 14mm - 60mm opening - Bending radius: 145 degrees Price: 1.450 euros Dodpfx Ascgbiljd Nock We are looking forward to your contact

Condition: new, Year of construction: 2026, We offer you a wide range of sheet metal bending machines and guillotine shears. What you can expect from us: fast and safe delivery without complications; competent advice and service during and after the guarantee. Promised. Advice, delivery or maintenance? It's a pleasure. For individual machines or entire packages? No problem. We know all of our devices inside and out. For years. And as a manufacturer, we are always up to date. We look forward to you. Folding bench RED-2200 / 0.8 including transport rollers Bending machine folding bench with side cutouts for bending from top to bottom. Thanks to him, you will finish your windowsill. In the machine construction there is a space for curved machining at a height of 6 cm up and down. It is a modern sheet metal bending machine that bends sheet metal from three sides. Technical specifications: - maximum working width: 2080 mm - bending capacity: up to 0.8 mm (sheet steel) - All non-ferrous metals 30% more bending capacity - Bending angle: max. 145 degrees - Folding beam thickness: 15 m - lifting the top beam in three positions - Upper beam stroke: 80 mm Dcedeg In Azjpfx Ad Nek Degree scale Angle stop rear frame to hold the sheet metal front depth stops - Weight: approx. 250 kg The roller shears (max. Cutting performance 0.8 mm / steel) plus 350 euros - Hand folding machine plus 75 euros The machine complies with the CE guidelines and has a 12 month guarantee. Delivery date: every week We are looking forward to your contact! Invoices are issued with 0% as intra-Community delivery.

Condition: new, Year of construction: 2025, Bending machine PROD-MASZ to the plate ZGR 2640/1.2 is a sensational machine for precision bending of all types of metal sheets (steel 1.2mm, titanium zinc 1.2mm, aluminum of 1.5 mm, copper sheet 0.8 mm). Equipped with a rack supporting plate, two front bumpers, bending angle measurement, a single lock of bending angle, turnbuckles, eccentric mechanisms. Each part of the machine is adjustable, which allows for adjustment of the arc bending. Used in the device locking system (set by the operator) allows you to achieve the desired angle of bending. Table rear and front bumpers are made of galvanized racks. Ideal for all kinds of steel treatments - wherever the roof is exposed to moisture infiltration. Proper execution of these connections certainly prolong the life of the roof. By hers construction she can be used not only for bending panels with both the ferrous metal, sheets of plastic and fiberboard. - Max. bending angle: 145 degrees - Rotary shears cut to full working length - Thickness of bending bar: 24 mm - Protractor - Weight: 350 kg Rotary shears (max. plate gauge 0,8 mm / Steel) + 350 Euro - The machine have certificate CE and 12 months warranty. Only shipping is possible Dcsdpfxsdad Ads Ad Nok Delivery every week Price excl. shipping We provide invoices with 0% of tax.

Condition: new, functionality: fully functional, Year of construction: 2026, Foot pedal Thickness of bending beam – 15 mm Roller shear (optionally available) Dedpsy Dr Etofx Ad Nsck Bending capacity - 1.0 mm Working width - 2050 mm Weight - 400 kg Accessories - roller shear (up to 1.0 mm)

Condition: new, Year of construction: 2025, Multi-use, powerful, heavy and very massive segment folding bench - this is not a typical folding bench - much stronger and more robust. A segment folding bench is characterized by the full segmentation over the entire working length of 1.40M. The upper and lower segments can be removed quickly and easily, and the bending beam is divided into segments. The bending angle is from 0 to 155 degrees. Lock with the pedal, the hands are free and you can easily position the sheet metal - open and close with your foot. The folding beam is connected to 2 gas pressure dampers, so the control with the folding beam is incredibly easy. Practical tool box on segments at the rear of the machine. Technical specifications: - Max. Working width; 1400mm - bending angle max. 160 degrees - Max. Sheet metal thickness (steel) 1.5mm - weight 300 kg - segment jaws width 30,40,50,60,70 and 100mm - three cheeks are equipped with segment jaws (full segmentation) -Stop for preset bending angles -Gradscala Price: 5700 euros wheels incl. We are looking forward to your contact! Dodpec Swhyofx Ad Nsck

Condition: new, Year of construction: 2026, High quality of execution and the attention to detail of all elements ensure reliable and long-term use of this modern folding machine. The application possibilities have been expanded even further by using the foot pedal. You can therefore bend at any tool position and you do not have to constantly use the clamping lever on the right end of the machine. This increases both accuracy and speed when positioning the workpiece on the bending edge. With this foot swivel bending machine you can bend the sheet from three sides. In the machine construction there is a space of 6 cm up and down for curved processing. Folding bench RED PLUS 2200 / 0.8 incl. foot control and transport wheels Technical specifications: - maximum working width: 2200 mm - Bending performance: up to 0.8 mm (sheet steel) - All non-ferrous metals 30% more bending power - Bending angle: max. 145 degrees - the cut with the roller shears across the entire working width - Bending beam thickness: 15 mm - lifting the top beam in three positions - Upper cheek stroke: 80 mm Degree scale Angle stop up to 90 degrees rear frame for holding the sheet Dcjdpfx Aoc Nxwhsd Nok front depth stops - Weight: approx. 230 kg The roller shear (max. Cutting capacity 0.8 mm / steel) + 350 euros The machine complies with the CE guidelines and has a 12-month guarantee. Delivery time: 2-4 days We are looking forward to your contact!

Condition: new, Year of construction: 2025, Folding bench bending machine with cutouts in cheeks, with the possibility to finish bending window sills on three sides. Cutouts from 6 cm up and 6 cm down. This modern press brake has a lot of space inside and a narrow 15 mm bending beam. The offered bending machine Red 2700 / 1.0 is an alternative to the segment bending machine for less complex work. We get this possibility thanks to the construction with special cutouts. This machine performs bending operations from the top up and down. The strengths of this bending machine include high performance while maintaining the precision and repeatability of the machining. Intended for processing steel, aluminum and other sheet metal. This folding bench is extremely functional. Dsdpfx Adob H Ac Ij Nsck RED 2700 / 1.0mm Technical specifications: - maximum working width: 2580 mm - Bending performance: up to 1.0 mm (sheet steel) - All non-ferrous metals 30% more bending power - Bending angle: max. 160 degrees - The cut with the roller shears across the entire working width - Bending beam thickness: 15 mm - lifting the top beam in three positions - Upper cheek stroke: 80 mm Degree scale Angle stop up to 90 degrees rear frame for holding the sheet front depth stops - Weight: approx. 490 kg The roller shears (max. Cutting capacity 0.8 mm / steel) + 350 Euro The machine complies with the CE guidelines and has a 12-month guarantee. Delivery time: 2-4 days We issue the invoices with 0% (intra-community delivery) We are looking forward to your contact!

Condition: new, Year of construction: 2025, Sheet metal folder RED PLUS 2200/0.8 incl. foot flapping By applying the hinges and the foot opening the capabilities have been enhanced. And the machine lets for even more accurate work. Technical details: max. working length: 2200 mm bending capacity: 0,8 mm (steel) 1,2 mm (aluminum, zinc and copper) Dcodjcb H Exepfx Ad Nok bending angle: max. 140 degrees thickness of bending bar: 15 mm passage: 130 mm Foot flapping to open and close the bending bar Price: 2600 Euro Shipping costs: its dependent on destination point, please ask us, we check Your total shipping costs. Our folding machine RED Plus has to open and close the upper bar a foot flapping. It cans therefore turn to each tool position and you do not ever engage the clamping lever on the right site of the machine. This increases both the accuracy and speed, as well as during positioning of the workpiece at the bending edge. Angle stop for constant bending angle  Weight: 270 kg Dimensions L x W x H: 2450 x 900 x 1100 mm Warrenty 12 months Certificate CE  

Condition: good (used), Size: 1.300 x 1.650 mm Speed: 150 m/min Equipment: feeder: • pallet feeder (MABEG) • counter MCC 3 1st folding unit: • separate deflectors • 4 buckle plates • rear-mounted slitter shafts • noise prevention 2nd folding unit: • separate deflectors • 4 buckle plates • rear-mounted slitter shafts • noise prevention 3rd folding unit: • separate deflectors • 2 buckle plates • rear-mounted slitter shafts Dcedpfxodyk Rlo Ad Nok • noise prevention 4th folding unit: • separate deflectors • 2 buckle plates • rear-mounted slitter shafts • noise prevention

Condition: good (used), Rebuilt: 2011 Size: max 560 x 1.600 mm Size with flatpile feeder: max 560 x 920 mm, min 150 x 200 mm Size cross fold: min 150 x 200 mm Size threefold: min 200 x 300 mm Speed: max 180 m/min Power requirements: 3,85 kW (220/380V, 50Hz) Length with flatpile feeder: 3.440 mm Width: 1.500 mm Weight with flatpile feeder: 1.850 kg (approx.) Equipment: Feeder: • flat pile feeder • MCC-control • Vacutable • Vaculift • Vacubelt Dedpfol Dpc Eex Ad Neck • counter 1st parallel folding unit: • 6 buckle plates 1st cross-fold unit: • cross fold knife 2 nd cross fold unit: • cross fold knife left peripheral units and deliveries: • delivery A 56

Year of construction: 1991, condition: used, Built in 1991 Size max 700 x 1.000 mm min 150 x 200 mm Buckle width min 60 mm Speed max 25-160 m/min Equipment • continuous stream suction feeder • counter IZVA 341 1st folding unit: • 4 buckle plates • rear-mounted slitter shaft • 2. rear-mounted slitter shaft • noise prevention 2nd folding unit: • 4 buckle plates • rear-mounted slitter shaft • noise prevention 3rd folding unit: • 2 buckle plates • rear-mounted slitter shaft delivery: Djdpjc Idn Uefx Ad Njck • belt delivery

Condition: good (used), Size max 460 x 650 mm min 105 x 150 mm Speed max 160 m/min Power requirements 2,3 kW (220/380V, 50Hz) Length 2.610 mm Width 1.100 mm Equipment feeder: flat pile feeder counter 1st folding unit: 4 buckle plates noise prevention 2nd folding unit: knife-folding unit delivery belt delivery Dcodpfx Aod Tndcsd Nsk

Year of construction: 1989, condition: used, Size max 360 x 650 mm Dsdjc Rhvtepfx Ad Nsck min 80 x 100 mm Speed max 150 m/min Equipment • flat pile feeder 1st folding unit: • 4 buckle plates • Festa foldingrolleradjustment • noise prevention

Year of construction: 1998, condition: used, Built in 1998 Dodpfsdmdtbox Ad Nock Size max 740 x 1.110 mm Equipment: feeder: • continuous feeder • counter 1st folding unit: • 4 buckle plates • polyurethane-steel folding rollers • noise prevention 2nd folding unit: • cross-fold knife • buckle after cross-fold left • polyurethane-steel folding rollers 3rd folding unit: • third-fold knife delivery: • belt delivery