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Hot Selling Machine Hand Sewing Machine
**Hot Selling Machine: Hand Sewing Machine MLK-H3020RR**
The **MLK-H3020RR** is a high-performance, single-needle lockstitch hand sewing machine designed for precision and efficiency in various industries. It is ideal for creating intricate patterns on leather goods, handbags, footwear, and automotive components like car seat covers.
**Key Specifications:**
- **Model No.:** MLK-H3020RR
- **Needle Number:** Single Needle
- **Stitch Type:** Lock Type
- **Sewing Speed:** Up to 2800 stitches per pattern
- **Delivery Time:** Within 20 working days
- **Payment Terms:** T/T (Telegraphic Transfer)
- **Shipping Method:** Sea Transportation
- **Warranty Period:** 12 months
- **Trademark:** MINGLING
- **Transport Packaging:** Standard Sea-Worthy Carton Packing
- **Dimensions:** 300 x 200 mm
- **Origin:** China
- **HS Code:** 84522190
**Technical Features:**
| 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) |
| Max Stitches per Pattern | 20,000 |
| Max Stored Patterns | 520 (internal memory) |
| Enlargement/Reduction | 10% – 200% (X & Y axis, 0.1% steps) |
| Memory Medium | USB flash drive (not included) |
| Total Weight | 168.5 kg |
| Clamp Holder | 30 mm |
| Work Holder | Pneumatic |
| Chuck Device | Special specification |
| Presser Foot Lift Stroke | 15–18 mm (2-level adjustment) |
| Presser Foot Stroke | 4–10 mm |
| Spindle Motor | MINGLING 750W direct servo motor |
| Applicable Needle | Dpx17#18 (standard) |
| Operation Panel | 5.7" LCD touch screen with white LED backlight |
| Dimensions | 1200 x 1068 x 1230 mm (excluding thread stand) |
| Power Supply | 220–240V, single-phase; 110–120V; 380–415V (optional unit required) |
This advanced sewing machine is equipped with **MINGLING’s seven-axis servo linkage control system**, ensuring smooth and precise stitching at any angle. The upper and lower shafts operate separately without gears or belts, reducing wear and increasing durability.
It also features a **smart fully synchronized sewing control system**, making it perfect for high-demand applications where quality and accuracy are essential.
**Patents Held by MINGLING:**
- 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
With its **high-quality construction and advanced technology**, the MLK-H3020RR is an excellent choice for manufacturers looking for reliable, high-speed, and accurate sewing solutions.
**Product Images:**
[Image 1](http://i.bosscdn.com/uploads/9b/04/d0/c0f853daa698c77749092de48f.jpg)
[Image 2](http://i.bosscdn.com/uploads/fd/57/ab/7edd5a2d4cdc7a45be40e34dc1.jpg)
[Image 3](http://i.bosscdn.com/uploads/cd/85/7f/0fdeeb4242c25e70b7bbd9f768.jpg)
[Image 4](http://i.bosscdn.com/uploads/53/5a/39/64139fe35576e472c29e04b97a.jpg)
[Image 5](http://i.bosscdn.com/uploads/c5/99/ab/185b52f735584f101635969e68.jpg)
[Image 6](http://i.bosscdn.com/uploads/01/a4/26/e1eab6b4bd46f6211bd73f87d3.jpg)
Whether you're in the fashion industry, automotive sector, or manufacturing, the **MLK-H3020RR** offers the performance, flexibility, and reliability you need to meet your production goals.