The JUKI LU-2810ESAL-7-0BBS is a high-speed industrial lockstitch sewing machine equipped with a **1-needle unison-feed (walking-foot/compound-feed) system**, automatic thread trimming and a vertical-axis 2.0-fold-capacity hook. It is designed for sewing multi-layered, rigid and medium-to-heavy materials with stable material feeding and consistent stitch quality.
The machine features a **semi-dry direct-drive system**, helping reduce unnecessary oil contamination around the sewing area. Its long-arm construction provides a greater distance between the machine arm and needle, improving workability when handling large or bulky sewing products.
The **long-pitch configuration** allows a maximum stitch length of **12 mm**, making the machine suitable not only for regular industrial seams but also for decorative stitching on products such as furniture and upholstery. The alternating vertical movement can be adjusted from **1 to 9 mm**, helping the machine handle different material thicknesses.
The machine can reach a maximum sewing speed of **3,800 stitches per minute**, depending on sewing conditions. The presser foot can be lifted up to **20 mm automatically or 10 mm manually**. It uses a 135×17 needle system and supports thread sizes from approximately #30 to #0.
The **SC-923BN control box** and **CP-180C operation panel** provide electronic control of the machine’s functions and sewing settings.
**Key Features:**
* 1-needle industrial lockstitch machine
* Unison-feed / walking-foot / compound-feed system
* Automatic thread trimmer
* Semi-dry direct-drive system
* Vertical-axis 2.0-fold-capacity hook
* Long-pitch sewing
* Maximum sewing speed: **3,800 stitches/min**
* Maximum stitch length: **12 mm**
* Alternating vertical movement: **1–9 mm**
* Presser-foot lift: **20 mm automatic / 10 mm manual**
* Bottom-feed micro-adjustment mechanism
* One-touch reverse-feed switch
* Multi-functional hand switch
* Suitable for multi-layer and rigid materials
* Suitable for furniture, upholstery, car seats, airbags and other large products
* **SC-923BN control box**
* **CP-180C operation panel**
