Introduction
The SMT Mini Size Loader YML-390 is an advanced PCB handling system engineered for small to medium SMT assembly lines requiring precision, reliability, and compact design. Unlike traditional loaders, the YML-390 integrates multiple adjustment options for width, height, and PCB thickness, allowing flexible handling of a wide range of board sizes. Its ESD-safe construction protects sensitive components, while the robust drive system ensures smooth and stable board movement.
Designed for seamless integration with upstream feeders and downstream pick-and-place, reflow, or inspection equipment, the SMT Mini Size Loader YML-390 supports continuous, high-efficiency workflows. The modular, low-maintenance structure allows fast setup and quick adjustments, minimizing downtime. Ideal for consumer electronics, automotive modules, and LED boards, it enhances production efficiency, reduces errors, and ensures consistent board quality across high-mix manufacturing lines.

Key Features
-
Enhanced Compact Loader for Limited Floor Space – The YML-390 is designed to operate efficiently in confined production areas without sacrificing PCB handling performance.
-
High-Precision Board Placement – Ensures accurate positioning during loading, reducing misalignment and improving downstream soldering and assembly quality.
-
Versatile PCB Size Compatibility – Adjustable fixtures and width settings allow the loader to handle various PCB dimensions for flexible production needs.
-
Durable and ESD-Safe Construction – Protects sensitive components from static electricity while ensuring long-term mechanical reliability.
-
Seamless Workflow Integration – Easily interfaces with upstream feeders and downstream equipment, enabling smooth, continuous SMT assembly operations.
-
Operator-Friendly and Low-Maintenance – Intuitive design allows fast setup, easy access for adjustments, and minimal maintenance, supporting uninterrupted production and high line efficiency.
Specifications
| Model | YML-250 | YML-330 | YML-390 | YML-460 |
| Dimension(mm) | 850*765*1250 | 1170*845*1250 | 1300*910*1250 | 1300*980*1250 |
| PCB Size(mm) | 50*80-330*250 | 50*80-445*330 | 50*80-530*390 | 50*80-530*460 |
| Rack Size(mm) | 355*320*563 | 460*400*563 | 535*460*570 | 535*530*570 |
| Time Feed PCB | Seconds 6 Approx. or Specify | |||
| Indexing Pitch | 10.20.30.40mm or Specify | |||
| ControlSystem | PLC | |||
| Transport Height | 900±20mm (or Customer Specified) | |||
| PCBDirection | L to R or R to L | |||
| Communication | SMEMA for Both In & Out | |||
| Power Supply | 1 PH AC 220V 50/60Hz (Option:110V to 380V) | |||
| Weight | 120 Kg | 180 Kg | 220 Kg | 280 Kg |
https://www.youtube.com/@allaismt
For more information about the SMT Mini Size Loader YML-390, please send an email to
We will respond to your inquiry promptly and provide you with detailed information about our products and services.

.webp)