**Mingling High Quality Industrial Shoe Sewing Machine MLK-H3020RR** The **MLK-H3020RR** is a high-performance industrial shoe sewing machine designed for precision and efficiency in the production of footwear, leather goods, and automotive components. This advanced model is equipped with a single needle lockstitch system, making it ideal for complex stitching tasks that require accuracy and consistency. **Key Specifications:** - **Model No.:** MLK-H3020RR - **Needle Number:** Single Needle - **Stitch Type:** Lock Stitch - **Sewing Speed:** 2800 stitches per pattern - **Delivery Time:** Within 20 working days - **Payment Terms:** T/T (Telegraphic Transfer) - **Shipping Method:** Sea Transportation - **Trademark:** Mingling - **Packaging:** Standard sea-worthy carton packing - **Dimensions:** 300 x 200 mm - **Origin:** China - **HS Code:** 84522190 **Technical Details:** | Item | Specification | |------|---------------| | Stitching type | Single needle lockstitch | | Hook type | Semi-rotary large shuttle hook | | Sewing area | 300 x 200 mm | | Maximum sewing speed | 2000 stitches/pattern | | Feed method | Intermittent/Continuous (switchable) | | Stitching pitch | 0.1 mm - 20 mm (resolution 0.1 mm) | | Maximum number of stitches | 20,000 stitches/pattern | | Maximum stored patterns | 520 (internal memory) | | Enlargement/reduction function | 10% to 200% (X/Y axis, 0.1% step) | | Memory medium | USB flash drive (not included) | | Total weight | 168.5 kg | | Clamp holder method | 30 mm | | Work holder method | Pneumatic | | Chuck device | Special specification | | Presser foot lift strokes | 15–18 mm (two-level adjustment) | | Presser foot strokes | 4–10 mm | | Spindle motor | MINGLING 750W direct servo motor | | Applicable needle | Dpx17#18 (standard) | | Operation panel | 5.7” LCD touch screen, white LED backlight | | Outline dimension | 1200 x 1068 x 1230 mm (excluding thread stand) | | Power supply | 220–240V, single-phase; 110–120V; 380–415V (optional unit required) | **Unique Features:** - **Seven-axis servo linkage control system** for precise and synchronized stitching. - **Upper and lower shaft separated design**, eliminating the need for gears or belts, reducing wear and tear. - **Smart synchronization technology** ensures perfect stitches at any angle. - **Patented technologies**: ZL 2013 2 0172569.7, ZL 2015 2 0193939.4, ZL 2013 2 0172567.8, ZL 2015 2 0193964.2, ZL 2013 1 0120089.0, ZL 2013 1 0120056.7. This machine is particularly suitable for high-end leather goods, handbags, footwear, and automotive applications where quality and performance are critical. The sewing speed may vary depending on the material, operation, and fixture weight. **Explore more about our product through the images below:** ![Mingling High Quality Industrial Shoe Sewing Machine](http://i.bosscdn.com/uploads/ee/ba/f1/b3efd81685b3ba0ff5e1689fc7.jpg) ![Mingling High Quality Industrial Shoe Sewing Machine](http://i.bosscdn.com/uploads/19/25/45/9bd0a5edf13eb36d0b1af945ae.jpg) ![Mingling High Quality Industrial Shoe Sewing Machine](http://i.bosscdn.com/uploads/99/41/e4/245c8a31c97a1172cdfb996951.jpg) ![Mingling High Quality Industrial Shoe Sewing Machine](http://i.bosscdn.com/uploads/90/80/1c/9d4c9773c65c6aaa3158b4839c.jpg) ![Mingling High Quality Industrial Shoe Sewing Machine](http://i.bosscdn.com/uploads/f1/80/64/dbfa2d816a68873987430827b9.jpg) ![Mingling High Quality Industrial Shoe Sewing Machine](http://i.bosscdn.com/uploads/f1/0b/2e/ba15d942f33da3c29f37f15f4e.jpg) Experience the difference with **Mingling** – where innovation meets quality.

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