Wraptech - Model MB-25 and MB 250

Model MB-25 and MB 250	Servo Driven Bagging Machines Model MB-25 and MB 250 with Multi-head Combination Weigher
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	Product Range
	Rice, Pulses, Tea, Coffee beans, Candies / Toffees, Tablets, Cashews, Potato / Banana wafers, Snack foods, Fresh & frozen foods, Dried fruits, Pasta pieces, Detergents, Hardware items, Spices, Soup mixes, Sugar, etc.
	Filling Range
	For MB-25 : 10 grams to 500 grams, For MB-250 : 10 grams to 3000 grams
	Output
	Upto - 50 Packs / minute, Dependent on product type and flow properties
	Pack Size	For MB 25	For MB 250
	Width in mm	40 to 175	50 to 250
	Length in mm	70 to 250	70 to 500
	Filling System
	10 Head computerized combination weigher with following features:
	• Completely micro-processor controlled for easy set-up and operation
	• Stepper motor drives for all actuators & no Pneumatics is needed
	• Superior accuracy with high speed operation
	• User friendly colour touch screen controls
	• Self-diagnostic
	• Quick access to all parts for cleaning and maintenance. No tools required
	• Statistical data available on screen or via optional printer output
	• Stainless steel contact parts throughout. IP 65 rated
	• Machine setting can be simply programmed and stored in the machine memory to allow for different product weights, as well as products with different feeding characteristics.
	• Weighing accuracy 0.4 to 1.0 gram
	• Product codes up to 99The MB - 250 machine can be fitted with any one of the following fillers.
	Stepper motor drives control both the intermediate and weighing buckets, which can be custom-set for the desired speed and product volume. 12 Head Combination weigher can be given as an option.

General Information
A vertical Form Fill and seal machine for producing central sealed sachets handling all types of free flowing / non-free flowing owders / granules.
Model MB 25 & MB 250 handle single reel film stock, having 76 mm core diameter. Max. Reel width is 330 mm for MB 25 and 530 mm for MB 250. Draw down of the film is through draw down belts, driven by Servo Motor drive. The length of the bag is controlled by Print registration system, which is PLC controlled. For unprinted film, the bag length can be adjusted from the single touch key pad provided on the front panel.

Special Features

• Servo driven draw down belts

• Servo Motor driven high speed sealing Jaws

• PLC control with HMI

• Pneumatic actuated draw down belts,
driven by Servo Motor

• Detachable Perspex and stainless steel guards.
Easy for fault finding.

• Can be adapted to seal unsupported films
using impulse sealing system

• In-built self-diagnostic features

• Hourly production data

• Overload protection

• P.C. Uplink facility (Optional)

• Password protection setting

Packaging Materials

The machine will accept most types of laminated films up to maximum of 500 gauges (125 micron). It is important that the sealing medium incorporates the best possible slip characteristics. Pure unsupported polythene film may be used with special impulse sealing equipment.

Electricals
• Power Input for Bagging machine	3 phase 415 V AC, 50 Hz, 3.4 KW
• Power Input for Multi-head weigher	220 + 5 V AC, 50 Hz, 1.5 KVA
• Compressed Air Pressure	6.0 kg/cm2 g
Dimensions & Weight	For MB 25	For MB 50
Floor area with weigher stand in mm	2400X2400	2400X2400
Height with 10 / 12 Head Weigher in mm	2800	3200
Nett weight in kgs	1000	1200

Optional Extras
Take-off Conveyors, In-Feed Product Elevator system, Batching device, Tear-cut devise, Perforator between sachets, Coding, Over-printing attachment, Gas flushing system, Servo Stabilizer.