muhr bender used for sale

choice of plate punches : Size 35x50: 1 Beil 425 x8 H AP + Plate bender Beil PBS S 52 HB Year 2009: 1.700 euro both 2 Bacher model 2032- 300 euro each – 500 euro both 2 Special BKR model 425 400 euro each- 700 euro both 2 Heidelberg model A1.090.9016- 500 euro each- 900 euro both Size 50x70- 70x100 : 1 Bacher model 2045- 750 euro 1 Bacher model 2031- 800 euro 1 Heidelberg SM/CD Plate punch- 2.200 euro 2 Super KLS -1000 euro each – 1700 euro both 1 Bacher Control model 2000- 1.000 euro 1 OMT 70x100- 800 euro 1 Bacher Control system model 2002- 1.000 euro 1 Bacher Control model 2042- 1.000 euro All the photos and detailled punching diagram/photo for each plate punch All available immediately in our stock

Pipe Bender Fabr. LANG Type ONDOMAT 60 VNMachine -No: 4035 built in 1980Working area: 60 x 2 mmPressure force: 20000 kgHolding force: 7500 kgStroke: 256 mmMax. Bending angle: 135 °Max. Bending radius with pipe diameter 25-90 °: 220 mmFeed rate: 100 mm / 1 sReturn speed: 100 mm / 0.6 sMax. Tool width: 124 mmMax. Installation dimension: 220 mmWidth of bender roll holder: 90 mmextreme bolt distance: 542 mmMax. Bending number p. Min .: 12Drive power: 22 kWWeight approx .: 3600 kgDimensions: 2700 x 1150 x 1550 mmWith- div. Bending tools- Length stopused, in good conditionPrice on request.Delivery: ex warehouse or location free loading truck.Payment: net at takeover or by appointment.Technical data are not binding. Errors excepted.We would be pleased, if you like our offerand are always available for your queries.Best regardsM. WaldeckWAHO Machine Tools

Pipe Bender Fabr. LANG Type ONDOMAT 40 VSMachine -No: 3984 Year 1980for simultaneously dimensionally bending several parts in U-shape - with 2 or 3Turns - in a single operationBending after the back pressure bending systemWorking area: 32 x 2 mmMax. Bending radius at 180 ° bend and pipe drift. 280 mmLeg distance at U-parts: 200/680 mmMax. Pressure: 140 barWorking height: 950 mmHydraulic oil filling: 200 lConnected load: 13 kWWeight approx: 1600 kgDimensions: 2000 x 1400 x 1250 mmWith- different tools- Footswitchused, in good conditionPrice on request.Delivery: ex warehouse or location free loading truck.Payment: net at takeover or by appointment.Technical data are not binding. Errors excepted.We would be pleased, if you like our offer and are always available for your queries.Best regardsM. WaldeckWAHO Machine Tools

Sheet thickness: 48,00 mm Bending length: 3100 mm Number of rolls: 3   Make Faccin 48 mm Type 3 HEL Year 1998 Hydraulic 3 roll plate bender Sheet thickness (mm)Bend = 48 mm Bending length (mm)Pre = 40 mm Number of rolls Length = 3.100 Top roll = 500 / 480 side Power 80 Ps Hardned rolls  

Sheet thickness: 13,00 mm Bending length: 2000 mm Number of rolls: 3   Make Faccin 13 mm Type DP3 - 2021 Year 2008 3 roll hydraulic plate bender Sheet thickness (mm) Rolling = 13 mm Bending length (mm) Pre bend = 9 mm Number of rolls Length = 2.000 Top roll = 215 Lower roll = 195 Power = 10 Hp Digital read out hydraulic drop end    

Sheet thickness: 10,00 mm Bending length: 2550 mm Number of rolls: 4   Make Famar 10 mm Type QI 418 Year 1999 4 roll hydraulic plate bender Sheet thickness (mm)Tickness = 10 mm Bending length (mm)Pre bend = 8 mm Number of rollsLength = 2.550 mm Roll = 250 / 220 mm incl. top support incl. side support incl. conical bending incl. 3 digital readout Fully hydraulic machine  

Sheet thickness: 20,00 mm Bending length: 3000 mm Number of rolls: 4   Make Davi MCB 20 mm Type MCB 3034 Year 1997 Hydraulic 4 roll plate bender Sheet thickness (mm) Bend = 20 mm Bending length (mm) Pre = 16 mm Number of rolls Length = 3000 Top roll = 340 mm Conical bending Hydraulic machine / drop end Digital readout side rolls Power 25 Hp  

Sheet thickness: 40,00 mm Bending length: 3050 mm Number of rolls: 4   Make Haeusler 40 mm Type VRM HY Year 1980 4 roll plate bender hydraulic 2 rolls driven Sheet thickness (mm)Bend = 40 mm Bending length (mm)Pre = 25 mm Number of rolls Length = 3.050 Top roll = 485 mm Conical bending 55 kW / 40 Ton

Sheet thickness: 45,0 mm Bending length: 2500 mm Number of rolls: 4   Make Stolting 45 mm Type VB 2500 / 40 Year1995 4 roll hydraulic plate bender Sheet thickness (mm)Bend = 45 mm Bending length (mm)Pre = 35 mm Number of rolls L = 2.500 mm Top roll = 480 Work speed = 0 - 6 M / MinConical bending- incl. top support - incl. side support - incl. digital read out - incl. lubrication  

max. web width: 370 mm - unwind for paper rolls, max. unwind 40' web guide and 1 pneumatic shaft - dancer controlled pneumatic brake - 4 wet offset printing units with conventional dampening - cylinder circumference 16 2/3' fixed size - reel rod blanket cylinder - each inking unit can be declutched - circumferential register for straight web path from central control table, variable with curser - optical web break detectors - central dampening water circulation system - roller washing device - drip oil lubrication - perforation and cutting station - Remaliner punching and file hole punching - rewinder for max. paper diameter 28' (70 cm) and 1 pneumatic shaft 70mm - strobe light - cross cutter (sheeter) - turn bars for reverse printing - plate bender - electric power supply: 380 V, 3 Phasen, 16 kW - length of the machine: 7,9 m - speed: max ...

Sheet thickness: 100,00 mm Bending length: 3000 mm Number of rolls: 4   Make Haeusler 100 mm Type VRM HY Year 1994 Heavy Duty 4 roll plate benderS heet thickness (mm)T = 100 mm Bending length (mm)Pre = 80 mm Number of rolls L = 3.000 mm Top roll = 780 mm        Side roll = 750 mm     Hydro 2 roll power 165 kW CNC Controlled Double side support Top support Conical bending attachment Weight 125 ton  

Capacity: 0 t Diameter: 145 mm Length: 0 mm Make Comac Galileo 4 Type Galileo 40 Year 2011 Profile bender comac galileo 40 Outside diameter max. (mm)Section modus 6 cm3 Inside diameter max. (mm)Shaft diam = 45 Max. pipe length (mm)Roll diam = 145 Max. angleSpeed = 3,7 M/min Wall Thickness (mm)Tube 70 x 2 x 2000 Flatt 60 x 10 x 600 mm Bar 35 x 35 x 600 mm Manipulator Hor & Vert  

Machine with painted aluminum structure, equipped with Lexan protections complete with micro safety. Easy to clean and accessible. Technical data: Length mm 3750 Width mm 2700 Height mm 2080 Sliding surface height mm 700 – 1000 Weight Kg 1600 Voltage Volt 400 Frequency Hz 50 / 60 Current A 11 Mechanical speed carton / min 200 Production characteristics: Case length mm 75 – 350 Case width mm 140 – 450 Case height mm 120 – 350 Equipped with: one input product feeding belt; pneumatic product elevation group; stainless steel AISI 304S stacked product collection hopper with independent motorization; product introduction group with own motorization complete with encoder. The machine is also equipped with inclined carton magazine with a capacity of about 50 cartons; carton picking unit, with suction cup arm with independent motor complete with encoder; carton tr ...

Mandrel bender schwarze wirtz Year of production 1996 / in 2011 the machine was renovated. Very good condition. Length about 10m Weight about 7t

Used Salvagnini P4 2525 panel bender in working order, with positive and negative Cla blades, year 2004

Laser welding machine Automatic Letter Bender ALB SPEED MASTER 500W DUAL It is barely used, we have used it 4 times. We bought it for a project that ended up not working out. 500W Year 2020

Sheet thickness: 18,00 mm Bending length: 3000 mm Number of rolls: 3   Make Roundo 18 mm Type PS 310 Year 1980 3 roll hydraulic plate bender Sheet thickness (mm) T = 18 mm Bending length (mm) L = 3.000 mm Number of rolls 3 roller Top roll = 310 mm Hydraulic opperated Dro positions side rolls  

Sheet thickness: 18,00 mm Bending length: 2550 mm Number of rolls: 4   Make Roundo 18 mm Type PS 280 Year 1988 3 roll plate bender Sheet thickness (mm) T = 18 mm Bending length (mm) L = 2.550 mm Number of rolls 3 roller Optical read out position Hardned rolls Hydraulic machine  

Magnetic drilling machine, magnetic drilling machine Core hole drilling machine, Metal core hole drilling machine DR. BENDER Type EK 323 Masch No. 180543 Year of construction approx. 1988 Drilling capacity 23 mm Spindle holder MK 2 Spindle speed 160 / 400 / 1250 rpm. Magnet 215 x 105 mm Drilling unit 220 Volt, 50 Hz, 1025 Watt E-magnet 220 Volt, 50 Hz, 65 Watt - Spindle speed via 3 gear stages - Left and clockwise rotation - E-magnet KOCH, type KL32/6 - Drill head height adjustment guided in a linear guide - manual expulsor - Drill stand rotatable on magnetic base, clamping via toggle screw Dimensions L x W x H 680 x 380 x 630 mm Weight 35 kg good condition; used

Sheet thickness: 10,00 mm Bending length: 3100 mm Number of rolls: 4   Make MG 10 mm Type MH 308 B Year 2006 4 roll hydraulic plate bender mg blechrundbiege Sheet thickness (mm)T = 10 mm Bending length (mm)L = 3.100 mm Number of rolls 4 roll Pre bend = 6 mm Top rol = 230 mm Lower rol = 220 incl. Hydr. side support incl. CNC Control  

The hydraulic profile bender PBH 80 is in good technical condition, including a wide range of accessories. Can be seen by appointment.

Wire bender OMAS CEB 110 BV in excellent condition

Salvagnini S4+P4-2420 Plate Bending and Punching Machine Specifications: Maximum length x width of incoming sheet: 2420 mm Minimum length x width of incoming sheet: 436 x 130 mm Maximum diagonal of incoming sheet: 2220 mm Maximum bending height: 203 mm Maximum material thickness: 2.0 mm Minimum material thickness: 0.5 mm Charging: automatic/manual Load capacity 5000 kg The Salvagnini S4 + P4 system are flexible lines for the production of panels from sheet metal packages. The punching, shearing and bending process is integrated to eliminate material handling. The S4+P4 system can also be operated as separate work cells. The intrinsic flexibility of the individual S4 and P4 systems extends to the hole line. Efficient production: The production process from raw material to finished panel takes place on a single processing line. This offers concrete savings in terms of pro ...

4-roll Hydraulic plate bender 8000 x 40 mm. 1960 Froriep 8000Х40 mm Plate rolling machine - 4 rolls 8000Х40 mm

Size: 360 x 520 mm Impression: 76 Mio. Equipments: Blanket wash easyplate roller washers BALDWIN Plate bender and plate punch optional 800 EUR Alcolor dampening

v.v. hand winch; hydraulic power unit and control cabinet; incl. "Bernardo" angle bender; type WB200

Mandrel Tube Bender LANG type UGM 108Year of construction 1966Max. Tube bending capacity: 108 mmMax. Bending radius at 108 mm pipe with 3.9 mm wall thickness: 600 mmMandrel length: 2500 mmOutside dimensions approx: 3500 x 2200 x 1500 mmWeight approx: 1550 kgWith- hydr. Dorn return- Holder for wrinkle straightenerused, in good conditionPrice on request.Delivery: ex warehouse or location free loading truck.Payment: net at takeover or by appointment.Technical data are not binding. Errors excepted.We would be pleased, if you like our offer and are always available for your queries.Best regardsM. WaldeckWAHO Machine Tools

Mandrel Tube Bender Fabr. LANG Type EL 65Machine -No: 2156 Year 1967for pipe diameter: 60 x 2 mmMax. Bending radius: 300 mmMax. Bending angle with existing normal tool: 180 °Mandrel holder length: 3000 mmBending speed for 90 ° approx: 3 selec. Connection: 380 V, 2.2 kWWeight approx: 1000 kgSpace required with / without mandrel holder W x L x H: 1600 x 1200/3900 x 1170 mmWith- mandrel bending length 2000 mmused, despite the year of constructionin very good conditionPrice on request.Delivery: ex warehouse or location free loading truck.Payment: net at takeover or by appointment.Technical data are not binding. Errors excepted.We would be pleased, if you like our offer and are always available for your queries.Best regardsM. WaldeckWAHO Machine Tools

Hand hydraulic pipe bender make MINGORI type model 53Bending sizes: 3/8 - 2 With- fold-up upper rail- 9 bending diesused, ready for operationPrice on request.Delivery: ex warehouse or location free loading truck.Payment: net at takeover or by appointment.Technical data are not binding. Errors excepted.We would be pleased, if you like our offer and are always available for your queries.Best regardsM. WaldeckWAHO Machine Tools

Manual Pipe Bender Fabr. PERTHEL, Gerafor pipe diameter: 18/20/22/28 mmOutside dimensions (without lever): 550 x 470 x 700 mmLever length: 1050 mmWeight approx: 100 kgWith- Bending tools:xa0xa0 Diameter 18 mm R 60, R 100, R 140, R 180xa0xa0 Diameter 20 mm R 75, R 115, R 155, R 195xa0xa0 Diameter 22 mm R 90, R 130, R 170, R 210xa0xa0 Diameter 28 mm R 120 mm- two adjustable counterpartsused, in good conditionPrice on request.Delivery: ex warehouse or location free loading truck.Payment: net at takeover or by appointment.Technical data are not binding. Errors excepted.We would be pleased, if you like our offer and are always available for your queries.Best regardsM. WaldeckWAHO Machine Tools

BEMA control pipe bending machine mod. G35 CND Specifications Tube Bender Capacity in round: max Ø 42 mm Tube thickness max 2,5 mm Bending angle: from 5° to 190° max Length of the mandrel: 2100 mm Max bending radius: 260° Min bending radius: 22° With: Delivered with programming manual Voltage: 220 V

Transfluid EDB 642CNC Tube Bender Year 2020 ROUND TUBING MILD STEEL 1.65" X 0.118" ROUND TUBING STAINLESS STEEL 1.65" X 0.059" MAXIMUM MOMENT OF RESISTANCE 3.4 CM3 (S235) BENDING ANGLE UP TO 180 DEGREES +10 DEGREES SPRING BACK BENDING TIME MAXIMUM 180 DEG./SEC (FRONT FEED) SPEED OF FRONT FEED 1600 MM SEC SPEED OF ROTATION MAXIMUM 450 DEGREE/SECOND REPETITION TOLERANCE BENDING +/-0.05 DEGREES REPETITION TOLERANCE LENGTH +-0.05 MM REPETITION TOLERANCE ROTATION +/-0.05 DEGREES ARBOR LENGTH/USABLE LENGTH 120" RADII MAX. 6.61" BENDING HEIGHT 45.27" BOOSTING FORCE LENGTH POSITIONING 2.5 KN APPROXIMATE DIMENSIONS 296" X 63" X 63" APPROXIMATE WEIGHT 12,100 LBS. EQUIPPED WITH: TRANSFLUID CNC CONTROL WITH WINDOWS 10 OPERATING SYSTEM AND 22" WIDESCREEN MONITOR SERVO ELECTRIC POWER BENDING AXIS SERVO ELECTRIC POSITIONING OF THE ROTATION LENGTH ALL OTHER AXIS SERVO ELECTRIC  ...

Execution: Aggregate type: mobile Execution: Soundproofed Technical data engine: Engine manufacturer: Yanmar Engine: 4 TNV 98 CT-IYE Engine No.: in production Power: 39.6 KW Cooling: Water-cooled Occasion: Electric 12 V DC Speed: 1500 rpm Fuel: Diesel Technical data generator: Generator manufacturer: Stamford AvK Generator type: S1L2-N1 Gene. No.: in production Generator power: 45 kVA Voltage: 400 / 231 Volt Power factor: Cos. - PHI 0.8 Speed: 1500 rpm Switchgear: Execution: Automatic start Functions: Manual & remote start Switch: Generator switch 4 poles Delivery: Built Tank: Execution: Base frame tank with drip pan Content / liter: 100 Dimensions of the power unit: Width approx. mm: 1.710 Height approx. mm: 1.900 Length ap ...

Sheet thickness: 14,00 mm Bending length: 300000 mm Number of rolls: 3   3 roll plate benderSTOLTING - SRAH MACH-ID 7648 Make: STOLTING Type: SRAH Year: 2000 Hardned and grounded rolls Conical bending attachment Digital read out positioning side rolls CE-Mark  Fully hydraulic opperated Central lubrication Rolling width:                 3000mm Rolling thickness 3x toproll Ø:12mm Rolling thickness 5x toproll Ø:14mm Rolling thickness prebending:  8mm Top Roll Ø:                    300mm Side roll Ø:                   300mm Number of rolls:               3 Rolling speed:                 0 - 5 Adjustment side rolls:   ...

Execution: Aggregate type: transportable Execution: Soundproofed Technical data engine: Engine manufacturer: Yanmar Engine: 4 TNV 98 CT-IYE Engine No.: in production Power: 39.6 KW Cooling: Water-cooled Occasion: Electric 12 V DC Speed: 1500 rpm Fuel: Diesel Technical data generator: Generator manufacturer: Stamford AvK Generator type: S1L2-N1 Gene. No.: in production Generator power: 45 kVA Voltage: 400 / 231 Volt Power factor: Cos. - PHI 0.8 Speed: 1500 rpm Switchgear: Execution: Automatic start Functions: Manual & remote start Switch: Generator switch 4 poles Tank: Execution: Base frame tank with drip pan Content / liter: 100 Stock number: 1364 Condition: New Year of construction: 2023 Delivery period: Instant Verl Ho ...

Sheet thickness: 10,0 mm Bending length: 2000 mm Number of rolls: 3   CNC Brand: _Unknown / Other CNC Model: - 3 roll plate benderOmcca - HSL-i 10.8 MACH-ID 7691 Make: Omcca Type: HSL-i 10.8 Year: 2004

Profile bender, bender, angle bender, tube bender, ring bender -Manufacturer: self-made -Motor: 0.25 kW/20 rpm -Rollers: Ø 177/116 x 70 mm -Roller spacing: 145mm -Dimensions: 660/510/H1670 mm -Weight: 186 kg

Hand tube bending device, hand tube bender set, pipe bender DAKO Model 247 Ø 15 5 - 18 - 22 mm maximum bending angle: 180 degrees with 3 bending segments in metal case used, tested ! Dimensions ( metal case ): 675 x 325 x 90 mm

Used Rebar Bender Basic information Manufacturer: EVG GmbH Model: Polybend PBC 2-16 A Year of manufacture: 2005 The machine is in very good technical condition. You can see it at work. If you are interested, I will send you the price, additional technical data and photos. Additional information - synchronised pay-offs, - pullingling winch, - portable wire straightener, - It processes: double strand Ø6mm-12mm single strand Ø6mm-16mm

FINN POWER PRIMA POWER EBe system Year 2011 4kw All-electric machine tower warehouse 10 levels punching machine with electric shear Loading and unloading robots Electric panel bender 2200 height 205 Available April 2024

Salvagnini P4-2220 CNC Panel Bending Machine elements : TL27155C: Scissor table ADP2715: Feeder-destacker for operation in line P4-2220: Panel Bender SP22: Option for removing profiles SAP2220.POS: Panel unloader/accumulator TAE51: Water-air cooler SPA: Work surfaces with brushes T: Mover for auxiliary tools CLA: Auxiliary bending tool command for positive bends Max dimension of the sheets to be loaded 2700 x 1524 mm Max height of the pack to be loaded, including pallet 375 mm Carrying capacity 5000 kg Vertical stroke 550 mm Maximum length of incoming notched sheet: 2400 mm Maximum width of incoming notched sheet: 1500 mm Maximum diagonal of rotatable notched sheet: 2400 mm Maximum bending length: 2250 mm Maximum bending sheet dimension: 2250 mm x 1250 mm. Maximum bending sheet diagonal: 2500 mm. It bends up to 2 mm thickness and up to 125 degree angle. Up to 180 d ...

HAVEN mandrel bender for fi 65 NC tooling for the pipe fi 48.3 and fi 60.3, automatic lubrication and mandrel extension, length of the feed from the wheel approx. 5 m, excellent condition, used occasionally for bending fi 48.3 x 1.5 easy operation, possibility of setting several different bending angles, fast bending

Hydraulic cnc mandrel bender for pipes and profiles The rasi numerical bender for pipes and profiles ensures bending without deformation, distortion or change in diameter. The bent pipes retain their shape and the fitted mandrel prevents the formation of folds and deformations. Possibility of 3D mandrel bending from pipes with a diameter of 10 to 60 mm and profiles from 10x10 mm to 40x40 mm. Bending tools included: cylindrical: -profile 20x10 -profile 40x20 - pipe fi 10 - pipe fi 20 - pipe fi 30 - pipe fi 40 pin: -profile 20x10 -profile 40x20 - pipe fi 10 - pipe fi 20 - pipe fi 25 - pipe fi 30 - pipe fi 40 - pipe fi 17.2 - pipe fi 21.3 - pipe fi 26.9

Heidelberg SM 52-2 Age: 2003 Counter: 51.8 mio. impression Size: 37 x 52 cm Performance: 13,000 sheets/hour Equipment: 2 printing units Alcolor Baldwin dampening and cooling device CP Tronic Autoplate Inking Unit program controlled washup device Blanket cylinder washup device Pull lay control in Feeder Single multiple sheet detector/electromechanical Double sheet detector in Feeder Sheet decurler in Delivery Mediprint Powder sprayer With Plate punch With Plate Bender

Specifications Ø tubes / radius in mm: Ø 22 / 67 Ø tubes / radius in mm: Ø 10 / 36

Printingmachine - Two Colour Make Heidelberg Model PM52-2 Year 2004 Impressions 32 million Maximum sheetsize 370 x 520 mm Dampening Alcolor with Baldwin recirculation chiller Plate change Heidelberg Autoplate Details Sliced ink ducts Powder sprayer Roller washing, blanket washing Plate punch + plate bender

Due to replacement with new machinery, I am selling Pedrazzoli brand pipe benders, Bend Master 42E model with Cybelec 7300CC control, year 1987. Maintenance carried out by official assistance, perfectly functional with the possibility of seeing it in operation. In addition, I am selling a set of 63 matrices for tubes with a diameter of 8 mm to 40 mm, the table of which is attached.

Roll enlargement and slitting unit The equipment consists of: Walking conveyor Roll turner Unwinder trolley Unwinder Two-position scraper bender Correct-feed rollers Centering rollers No. 1 (RC 8 x 1600) Sheet straightening machine (5x230x1700) Roller conveyor with pressure roller Guillotine shears No. 1 (NNR 10-1700/2) Cleaning device Centering rollers No. 2 Complex for butt welding of strips L-1700-M-Sh Pulling rollers No. 1 Loop table No. 1 Centering rollers No. 3 Pulling rollers No. 2 Centering rollers No. 4 Disc shears Edge-crushing shears NKP 4-500 Roller conveyor idle Loop table No. 2 Separating device No. 1 Pulling rollers No. 3 Guillotine shears No. 2 Device for lane separation No. 2 Winding device Winder assembly Winder pinch roller Folding winder support Winder unloading device Unloading cart Column with rotary console

3 Axis CNC Electric Wire/Tube Bender Year of manufacture: 2010 Wire / tube capacity: Ø 4 to 16 mm / thickness 2 mm Driven axes: • C axis: bending stroke 195° - Repeatability 0.05° - speed 67 rpm • Y axis: tube linear feed stroke 790 mm - repeatability 0.05 mm - Speed 120 m/min • Axis B: tube orientation unlimited stroke - Repeatability 0.05 mm - Speed 60 rpm Other movements: • Tightening: tube, jaws, ruler • Accompaniment ruler • Collet clamping • Head horizontal movement SIEMENS-CNC

Complete signmaking equipment Made in USA for fast producing channel letters! For EU customers we provide FREE SHIPPING to your door! The machines are in operating condition, ready to use. 1. Multifunction Automatic CNC Metal Channel Letter Bending Machine (Flange & Notch functions) CNC metal channel letter bender capable for fully automatic channel letter fabrication, whereby producing cuts, bottom notched flange and bending of channel letters returns. It is capable to make aluminium channel letters with trim cap. We can provide well written manual in English and training on our premises if asked. 2. Norlok Letterlok 4000 Automatic Clincher Machines for Aluminium Channel Letters Norlok Letterlok 4000 Clincher is particularly designed for fastening the letter returns and letter backs. It uses newest technique power to connect metals without drilling, spot welding and  ...