Fluid Bed Dryer is also called fluidized bed dryer. Since its application for more than 30 years, it has been continuously developed and improved. It is widely used in nutriceutical, chemical, food, grain processing and other industries for dehumidification and drying of powder and granular materials such as API, food, solid beverages, health products, feed additives, feed, animal remedy, pesticides and plastic resin. The particle size of the material can be in the range of 0.1 ~ 6mm, preferably 0.5 ~ 3mm. Horizontal Fluid Bed Dryer,Horizontal Fluidized Bed Dryer,Continuous Fluid Bed Dryer,Continuous Fluidized Bed Dryer Changzhou Bole Tech Co.,Ltd , https://www.boledrying.com
High Speed Direct Drive Double Needle Sewing Machine
**Product Specifications:**
- **Model No.:** SS 8422/8722
- **Needle Number:** Double Needles
- **Stitch Type:** Lock Stitch
- **Classification:** Sewing Machine
- **Over-Lock Stitch:** Double Wire
- **Nailcatcher Machine Stitch:** Lock Stitch
- **Buttonholing Machine Type:** Round Buttonhole Machine
- **Type:** Garment
- **Automatic Grade:** Fully Automatic
- **Trademark:** SUNSURE
- **Transport Package:** Carton Packaging
- **Certification:** CE, ISO
- **Origin:** Made in China
- **HS Code:** 84522900
---
**Direct Drive Double Needle Lockstitch Sewing Machine – SS-8422/8722**
This high-performance sewing machine is designed for a wide range of applications, including the production of shirts, uniforms, jeans, and overcoats. It is ideal for both medium and heavy-weight fabrics, ensuring smooth operation and precision.
Equipped with synchronized feeding of the needle and feed dog, this machine prevents material slippage and ensures even stitching. It can perform two parallel rows of stitching as well as decorative seams, delivering excellent quality and efficiency.
Key Features:
- **Stitch Length:** 0–4 mm
- **Needle Size:** DP×5 (11#–16#)
- **Maximum Speed:** 4,500 stitches per minute
- **Needle Gauge:** 1/4
- **Presser Foot Lift Height:** 7/13 mm
- **Gross Weight / Net Weight:** 47 kg / 50 kg
- **Lubricating Oil:** #18
- **Packing Dimensions:** 635 × 245 × 630 mm
Whether you're running a small workshop or a large-scale manufacturing facility, this double-needle lockstitch sewing machine offers reliable performance, durability, and versatility to meet your sewing needs. Its compact design and user-friendly interface make it easy to operate and maintain, ensuring long-term value and productivity.