# SMT Dual Rail NG/OK PCB Separator & Buffer Machine
Elevate your electronic production efficiency with our top-tier SMT
Dual Rail NG/OK PCB Separator & Buffer Machine — engineered to
deliver superior performance, safety, and versatility for modern
manufacturing lines.
## Core Advantages & Unique Features
✅ Top-Tier Safety & Durability: Adopts a closed sheet metal +
aluminum alloy structural design, meeting the highest safety
protection standards. Ensures long-term stable operation while
safeguarding operators and equipment.
✅ 4-in-1 Intelligent Functionality: Seamlessly integrates NG/OK
sorting, buffering, and pass-through modes. It automatically
distinguishes defective (NG) and qualified (OK) PCBs, provides
temporary storage to balance production beats, and supports
flexible直通 mode for unobstructed flow — adapting to diverse
production needs.
✅ Stable & User-Friendly Control: Powered by an industrial-grade
PLC system for ultimate reliability. The intuitive touchscreen
control panel comes with automatic fault diagnosis; all operations
are user-friendly, reducing training costs and minimizing downtime.
✅ Precise & Adjustable Design: The buffer mechanism allows
customizable lift steps based on PCB thickness, ensuring perfect
adaptation to various board sizes. The stable and balanced
width-adjustment mechanism (hand-cranked lead screw adjustment)
enables precise, wobble-free width setting.
✅ Smart Alert & Industry Compatibility: Equipped with multi-layer
audible, visual, and on-screen alarm prompts to quickly notify
operators of abnormalities. Features a standard SMEMA communication
interface for seamless integration with existing SMT production
lines, SPI, and AOI equipment.
## Wide Application Scenarios
1. SMT Production Lines: Installed after pick-and-place machines,
reflow ovens, or SPI/AOI inspection equipment. It temporarily
stores PCBs, balances production beats, and automatically separates
NG/OK boards.
2. Semiconductor Manufacturing: Serves as a critical buffer for
wafers/chips between lithography, etching, and packaging processes,
ensuring smooth workflow transitions.
3. Automated Quality Handling: Receives signals from detection
equipment to sort and store defective PCBs, realizing automated
quality control and improving production efficiency.
## Why Choose Us?
Our dual-rail design doubles the handling efficiency of single-rail
models. With a focus on quality, safety, and user-centric design,
this machine is the ideal choice to optimize your production flow,
reduce labor costs, and ensure consistent product quality. Invest
in our SMT Dual Rail NG/OK Separator & Buffer Machine to take your
manufacturing to the next level!
Where It Is Used
This equipment handles board movement, flipping, or buffering
within automated SMT lines. It helps reduce the number of times an
operator needs to touch a board, which lowers the risk of damage
and keeps cycle times predictable.
Specifications
| Item | Specification |
| Brand Name | Okai Intelligent Technology Co., Ltd. |
| Model Number | OK-SXJ-250S |
| Certification | ISO 9001 |
| Place of Origin | Mainland China |
About Okai Intelligent Technology
We are based in Dongguan, China and have been building automation
equipment since 2008. Our factory has 90 to 150 people on the
floor, and we export the majority of what we make to customers in
over 30 countries. Most of our buyers are electronics
manufacturers, automotive parts suppliers, and appliance producers.
We hold ISO 9001:2015 certification. Our equipment meets CE
requirements. Before any machine leaves the factory, it runs
continuously for 48 hours as part of our standard outgoing
inspection. We machine many of our own components in-house,
including customized tooling and fixtures.
Standard machines ship in 5 to 8 working days. We provide a 1-year
warranty on the main unit and technical support for as long as you
use the machine. Packaging is wooden cases with foam -- suitable
for sea or air freight. Sample orders are welcome.
