Fully Automatic Strapping Machines

Technical Data Sheet SBM 2340 / 4340

INDUSTRIES PACKAGING SYSTEMS

Highlights - Standard Equipment - Technical Data

Simple and rapid coil change

Exceptionally easy operationStrap tension adjustable with push button (+/–).

Easy fault clearancewithout tools

Minimum maintenance requirement Easily accessible (without tools)

Robust, compact designFully automatic machineswith integrated conveyor,for new or existingproduction and packaginglines

Highlights

Standard Equipment

· Adjustable conveyor height· Swinging out roller conveyor system· Four castors with brakes· Closed strap chute system· Heat seal· Automatic strap threading device· Automatic strap end ejection· Automatic strap loop ejection (empty strap cycles)· Cycle counter· Electronic control system with microprocessor + Siemens S7-1200 SPS – Free memory capacity for peripheral modules· Emergency push button· Strap dispenser, sideways mounted on machine · Power supply cable, 5 m· Operation / Indication – Touch Panel, mounted on dispenser side – Graphic display for program selection and strap interspace – Error message-code indication on display· Interface – 24 pin Harting plug – Output signals (potential free) · Ready signal to feed conveyor · General fault signal – Input signals, potential free · Ready signal from follow-on conveyor· Basic photocell for detecting and positioning the packages

Technical Data

Machines · Heat weld sealing, preheating time 30 s · Electrical supply Single phase AC 230 V / 50 Hz, 1PNE and 115 V / 60 Hz, 1PNE Tolerance -15%/+20%· Performance at at 225 VAC Modus Modus Modus Sleep Stand-by Operation - Watt 50 W 70 W 607 W - Volt Ampere 53 VA 78 VA 622 VA - Reactive Power 19 VAR 33 VAR 139 VAR - Power Factor PF 0,61 PF 0,81 PF 0,98 - COS Phi 0,94 0,91 0,99 - Ampere 0,28 A 0,38 A 3,0 A· Conveyor height 720–950 mm· Conveyor speed, fully adjustable 5–45 m/min

· Machine weight up to 280 kg · Colour Green: RAL 6000

Packages · Min. width / heigth 200 x 200 mm · Max. width / height Chute dimension ./. 50 mm· Max. weight 35 kg

Plastic strap (PP) Width: 5 mm / embossed Dylastic 540 SBMWidth: 9 mm / embossed Dylastic 940 SBMWidth: 12 mm / embossed Dylastic 1240 SBMStrap thickness 0,40–0,60 mmStrap coil, inside/outside Ø 200/430 mm

Polypropylene straps and applications have to correspond with the strap specifications recommended by Signode!

Fully Automatic Strapping Machines

Performance - Options

Options

Fully Automatic Strapping Machines

Performance: Depends on chute and package dimensions, conveyor speed, package distances and strap tension

Performance

*Without conveying

TransportstopWhen there areno packages onthe infeed sideof the machine, the con-veyor stops automatically until a new package is on the conveyor.

Package stopsFor the first strappingposition.Mounted at frontwithout hold-down device:Min 90 mm / max 400 mm(Stroke = 310 mm)With hold-down device:min 155 mm / max 400 mm (Stroke = 245 mm)Mounted at rearwithout hold-down device:Min 90 mm / max 400 mm(Stroke = 310 mm)With hold-down device:min 155 mm / max 400 mm (Stroke = 230 mm)

Conveyor height950–1200 mm

Fixable feetWith adjustable feet themachine can be securelylocated

Package heightIf strapping height exceedsor remains under the adju-sted value, strapping isprevented.

Second strappingtensionIf the package height ex-ceeds the adjusted photo-cell a stronger preadjusted tension will be applied.

Strapping in the centreThe packages are –depending of its length –automaticall y strapped inthe centre.

First strapping positionFor parallel strapping. Highoperating conveniencedue to direct access to strapping position by shifting the photocells.

Automatic programselection– Single strapping in the centre– Multiple strapping

2-channels emergency stop

Triple signal lamp:red, green, orangeDifferent machinestatus are opticallydisplayed and everymachine fault is indicated by the signal lamp.

Fourfold signal lamp:white / Strap end pre-warningWhen the coil diameterfalls below a pre-adjustedvalue, the white indicatorlamp will be activated. Thisenables a coil to be prepa-red in advance to minimiseproduction down time.

Double hold-down devicefor precise strap position

Hold-down devicepneumatic hold-down device, pressing force up to 450 N, for holding lightweight packages during strapping cycle. Can be mounted at infeed or outfeed side of the machine. Compressed air consumption (5 bar): approx. 1200 I/min.

Machines SBM 2340 / 4340

Chute dimensions width W x high H PP Strap W x H Strap tensionSBM 2340 5 mm 1250 x 500 mm 300 NSBM 2340 5 mm 1650 x 500 mm 300 NSBM 4340 9 / 12 mm 1250 x 500 mm 450 NSBM 4340 9 / 12 mm 1650 x 500 mm 450 N

Machines SBM 2340 / 4340

Room temperature 10-40°CRelative humidity of air 10-65%

Potential free signalsin 24 pin Interface plug– Strap end– Strap end pre-warning– Automatic Mode

SBM 2340 / 4340 (1250 x 500 mm)

SBM 2340 / 4340 (1650 x 500 mm)

Layouts SBM 2340 / 4340

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SIGNODE BVBAIkaros Park, Ikaroslaan 33, 1930 Zaventem, BelgiumTel. 00800 3000 3131 or +32 271 636 60Fax 00800 4000 4141E-Mail sales@signode-europe.comWeb www.signode-europe.com

Signode has a policy of continous product development and reserves the right to alter specifications at any time without prior notice.

Fully Automatic Strapping Machines