Dual-track lower plate machine (Model XY-X250S) Dual Track PCB
Unloader(Model XY-X250S)
Our company has been in operation for 11 years and will definitely
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Product Introduction – Dual Track PCB Unloader (Model XY-X250S)
The XY-X250S is a high-efficiency dual-track PCB unloader, designed
to automatically collect finished PCBs from the end of an SMT
production line. It features two independent conveyor tracks,
allowing it to unload PCBs from dual-lane reflow ovens, AOI
machines, or test stations, and stack them neatly into magazines
for the next stage of processing or packing.
This equipment is ideal for high-volume, high-speed SMT
environments that require seamless automation, space efficiency,
and flexible handling of different PCB types simultaneously.
Key Features:
Dual-track magazine unloading — handles two PCB lanes at once
Fully automatic magazine lift system with smooth vertical movement
PLC control system with touchscreen HMI or push-button panel
Compatible with standard PCB magazines (390×320 mm or customizable)
SMEMA interface for easy connection with upstream SMT machines
High-strength frame with ESD protection for static-sensitive boards
Adjustable pusher, sensor-controlled board entry, and safe stacking
Basic Specifications:
Model: XY-X250S
Function: Automatic magazine PCB unloading (dual-lane)
PCB Size Range: 50 × 50 mm to 250 × 330 mm (per lane)
Magazine Size: Standard 355 × 320 × 563 mm (custom sizes available)
Magazine Slots: 50 slots per lane
Transfer Height: 900 ± 20 mm
Transport Direction: Left → Right / Right → Left (customizable)
Control System: PLC + HMI / button panel
Frame Material: Powder-coated steel + ESD aluminum alloy
Power Supply: AC 220V, 50/60Hz
Application Scenarios:
Final stage of SMT line after reflow oven
Dual-lane output of AOI or function test machines
Ideal for mass production environments
Also used in LED, automotive, and EMS lines
Optional Features:
Signal tower light (3-color)
Automatic magazine loader (magazine exchange)
Barcode scanner mount
MES system integration
Safety light curtain
Anti-static acrylic covers
Custom magazine sizes or tray options
Related Accessories – Model XY-X250S
Mechanical Components
Magazine holder rack — Holds standard PCB magazines (355×320×563
mm) securely during unloading
Dual-track conveyor belts — ESD-safe timing belts for smooth PCB
transfer on both lanes
Pusher arm assembly — Pneumatic or motorized pushers to load PCBs
into magazines
Magazine lift mechanism — Motorized or pneumatic lifting system to
adjust magazine height as boards are stacked
Adjustable guide rails — Manual or motorized rail width adjustment
for various PCB sizes
Support frame and leveling feet — Powder-coated steel frame with
adjustable feet for stable installation
Electrical Components
Photoelectric sensors — Detect PCB presence and magazine position
on each lane
Stepper motors and drivers — For belt and magazine lift control
PLC controller — Manages unloading logic, safety, and communication
Touchscreen HMI or push-button panel — Operator interface for
control and monitoring
Signal tower light (Red/Yellow/Green) — Visual status indicator
with buzzer
SMEMA communication cables — Connects upstream SMT machines for
synchronized operation
Pneumatic Components (If Equipped)
Air cylinders — For magazine lifting or pusher actuation
Solenoid valves — Control airflow to pneumatic actuators
FRL units — Air filter, regulator, and lubricator for stable
pneumatic performance
Anti-static PU tubing — For compressed air distribution
Maintenance and Optional Kits
Replacement ESD belts — For conveyor maintenance
Sensor mounting kits — Brackets and hardware for photoelectric
sensors
Magazine spare parts — Clips, rails, or trays for magazine repair
or replacement
Safety light curtains or acrylic covers — Protect operators and
comply with safety standards
Barcode scanner mounts — For optional barcode reading integration
Related Part Numbers – Model XY-X250S
Mechanical Components
MAG-HOLDER-355320 — Standard PCB magazine holder rack (355×320×563
mm)
CVB-6ESD-DUAL — ESD-safe timing belts for dual-track conveyors
PUSH-ARM-XYX250 — Pusher arm assembly, pneumatic or motorized
version
MAG-LIFT-MTR — Motorized magazine lift system
ADJ-RW-MAG-XYX — Adjustable guide rails for PCB width variation
FRAME-XYX250 — Powder-coated steel frame with leveling feet
Electrical Components
Omron E3Z-D61 — Photoelectric sensor for PCB and magazine detection
57BYGH76 — Stepper motor for belt and magazine control
DM542 — Stepper motor driver compatible with 57BYGH76
FX3U-24MT — Mitsubishi PLC controller for unloading logic
TK6071i — 7” Weinview touchscreen HMI for operator control
STL-3C-RGY220 — Three-color signal tower light with buzzer
SMEMA-CB10-DUAL — Dual SMEMA communication cables
Pneumatic Components (Optional)
AIRTAC SDA20×20 — Pneumatic cylinder for magazine lifting or pusher
actuation
AIRTAC 4V210-08 — Solenoid valve for pneumatic control
AC2010-02 — FRL unit (filter, regulator, lubricator)
PU6-BK-ESD — Anti-static 6 mm PU tubing for compressed air
Maintenance and Optional Kits
CVB-RB6-DT — Replacement ESD timing belts
SNS-KIT-E3Z — Sensor mounting hardware kit
MAG-SPARE-CLIP — Spare clips and rails for PCB magazines
LC-400X20-ESD — Safety light curtain (optional)
BCR-MNT01 — Barcode scanner mounting bracket
FAQ Guide – Dual Track PCB Unloader (Model XY-X250S)
1. What is the main purpose of the XY-X250S?
The XY-X250S is designed to automatically unload finished PCBs from
dual-lane SMT lines and stack them neatly into magazines for
further processing or packaging.
2. What PCB sizes does the machine support?
It supports PCBs ranging from 50 × 50 mm up to 250 × 330 mm per
lane.
3. What magazine sizes are compatible?
Standard magazines sized 355 × 320 × 563 mm are supported, with
options for customized magazine dimensions.
4. How many PCBs can each magazine hold?
Each magazine can typically hold up to 50 PCBs stacked securely.
5. Is the machine compatible with SMEMA communication standards?
Yes, it features dual SMEMA ports for seamless integration and
communication with upstream SMT equipment.
6. Does it support adjustable rail widths?
Yes, rail widths can be manually or motorized adjusted to fit
various PCB widths.
7. What control interfaces are available?
Operators can use a touchscreen HMI or a push-button control panel
depending on the configuration.
8. Is pneumatic power required?
If equipped with pneumatic pushers or magazine lifters, a
compressed air supply of about 4–6 kg/cm² is needed.
9. What safety features are included?
Optional features include safety light curtains, acrylic protective
covers, and signal tower lights with alarms.
10. What maintenance is required?
Regular cleaning of conveyor belts, sensors, and lubrication of
moving parts is recommended. Periodic inspection of pneumatic
components and electrical wiring is also advised.
11. What is the typical delivery time?
Standard models can be delivered within 3–5 working days, while
customized models may require 7–10 working days.
Physical warehouse,
fast delivery
after-sales support
providing door-to-door transportation services
price advantages,
offering a full range of SMT dip equipment and accessories
We can do for you:
1. We provide fulL SMT solution for you
2. We provide core technology with our equipments
3. We provide the most professional tech service
4. We have wealthy experience on SMT factory setup
5. We can solve any question about SMT
Contact:
CNSMT Electronics Equipment Co,.LTD
Email: info@smtlinemachine.com
www.smtlinemachine.com
Mb/whatsapp/wechat:+8613537875415
SKYPE:smtdwx
