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Smart tech Pvt Ltd, one of the pioneering in importing and indenting companies has started an exciting journey since the emergence in 2007. We believe in attaining utmost happiness around our 700 customers. We love to drive a knowledge based journey among our valuable clients. Currently we are bridging latest technology chain from Italy, Germany, China, Korea etc. Our continuous and untiring endeavors unveil an exciting happy network that can act as a facilitator to increase factory productivity, quality, reducing machine downtime etc. Our excellent sales-servicing team work drives our customers to feel a logical dream. We can make your dream successful. Our cordial appeal to all of our valuable clients is to stay with us. Your active participation would help us a lot to acquire knowledge on demand. We will continue to invest our utmost effort and dedication to put the right technology in right time. We love stay in an efficient environment……. We welcome you to our world of quality services & world renowned machineries and innovative technologies. We are highly expecting your continued patronage onward.

Contact Us:
House # 5 (4th Floor), Road # 8, Sector # 6, Uttara Model Town, Dhaka-1230, Bangladesh
Tel: +880-2-58951129, 58950807
Hotline: +8801730034839
For Spare Parts : +8801755645497
For Commercial : +8801755649123
For Service: +8801714162368

Chittagong Office:
314. SK Mujib Road, North Agrabad,
Chittagong. Tel : 031-2519833
Mobile : 01730001239
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3/D, Chanpara (Ziabagh), Uzampur, Uttarkhan, Uttara
Hotline: +8801730034839


Automatic Hemming Unit - 2LS

The V701 is a novelty of 2011 and helps to solve many production and quality problems occurring already in the first phase of jeans production, precisely, back pocket hemming. The latest technical solution applied in this unit improves its performance by offering a more flexible and better stitching.

The speed is set at 2400 rpm, which is the highest speed for a lock stitch unit on the market. The hourly production for this machine is slightly lower than that of V700CS due to the bobbin change. But once again, Vi.Be.Mac.’s Research & Development department has developed and patented a unique and extra quick system to change the external bobbin (in less than 15 sec). An even more flexible transport system permits to hem fabric of any sickness, from bathing suits to shirts to any denim fabric even stretch denim. Also, the innovative transportation system sews pockets of any shape and size, from coin pockets to some bigger pockets for working pants without leaving any signs on the fabric.

With V701 you can forget about manual hemming of he pockets that result in curved pocket edges (that affects all the following phases of production) and low productivity. This unit guarantees a perfectly flat and straight pocket stitching independently from who executes the operation!

Technical Features

A part from the obvious benefit in terms of production, this unit offers the flexibility of working on any kind of fabric (from stretch to polyester to nylon to a thicker denim fabric) and the opportunity to attach pockets of any size without readjusting the machine. You should keep in mind that the quality of stitching on the hemmed pockets should not be taken for granted.
Equipped with Mitsubishi head, V701 unit is a strong, stable and precise machine with a wide range of needle gauges applicable. The unwanted wave or arching effect on the pockets will no longer be your problem thanks to the innovative pneumatic transportation system that can adjust to any kind of fabric and a bender mechanism that is capable to satisfy every fashion request.
The stitching length can be easily adjusted on the control panel. The new mechanic system permits to remove the entire transportation mechanism for a better and easier maintenance.
At the end of transportation belt, the automatic unloader stacks the hemmed pockets on the storage disk. When buying the second storage disk (optional) you gain the opportunity to work without stopping with a free disk, while brining the full disk to the production section. V701 can be used in two modes: for the mass production with the worker constantly loads the machine and support more production lines; for lower levels of production, the operator can work simultaneously with the pocket design unit 1010V4DCS or DLS. The same worker pursue the hemming procedure, then design/embroidery, achieving single-handedly incredible results in production.

Technical Specifications

Sewing Head: Mitsubishi 2 needle lock stitch
Sewing Speed: 2400 rpm
Stitch Length: from 2 mm to 4,5 mm
Standard Needle Gauges: 1/4” (6,4 mm)
Optional Needle Gauges: 3/32" (2,4 mm) 1/8" (3,2 mm) - 5/32" (4 mm) - 3/16" (4,8 mm) 7/32" (5,6 mm) - 1/4" (6,4 mm) - 5/16" (8 mm) 3/8" (9,5 mm) - 1/2" (12,7 mm)
Productivity: 1500/1800 pockets x hour
Power Supply Voltage: 220 V 50/60 Hz

The machine is equipped with:
- Ultra fast bobbin change device (less than 15 seconds)
- Air Compressed Economizer - opens and closes only when chain cutter is activated – lower consumption
- Pneumatic traction control on the feeding belt
Rotating store disk (up to 600 pockets)
- Stacker
- Thread breakage sensor
- Patented automatic thread trimmer - NEW
- Adjustable folder - NEW
- One leg adjustable stand - NEW
- Quick & easy change of the folder NEW

- Second store disk: the V701 works continuously while the full disk is replaced with an empty one in 5 seconds
- Manual label insertion device

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