PRODUCTS

Product

PCB Cleaning Machines and Handling Systems

Surface-mount technology (SMT) lines perform best when boards move predictably from station to station. Well-designed handling systems coordinate timing, spacing, and orientation so every downstream process stays stable.

 This collection includes loaders, unloaders, conveyors, buffers, magazine handlers, inspection conveyors, and inline cleaners. Pairing these units with a PCB cleaning machine helps prepare surfaces for soldering or coating with consistent results.

Why PCB Handling Systems Matter in Modern Manufacturing

Unplanned stops and rough transfers add defects, scrap, and lost time. Here’s how proper handling equipment safeguards your PCBs while maintaining a steady, reliable flow across the line.

 

Improving Line Efficiency

Automated transfers keep pace between printers, placers, and ovens. Balanced flow reduces bottlenecks and lifts overall throughput.

 

Reducing Manual Errors

Unassisted moves can bend leads or scuff solder pads. Controlled speed, alignment, and hand-off height safeguard fragile assemblies.

 

Enhancing Product Quality

Dust, oils, and tool marks can compromise adhesion and soldering. Integrating a circuit board cleaning machine plus stable transport helps preserve board integrity before critical processes.

 

Supporting Scalable Production

Product mixes change from prototypes to mass builds. Modular handlers and buffers enable teams to ramp up output without reworking the entire line.

 

Key Equipment in PCB Handling Solutions

Handling is not a single step but a chain that runs from loading to storage and cleaning. Below are the main units involved and how a PCB cleaning machine supports reliable surface preparation.

 

Loading and Unloading Units

Stacking loaders feed boards into the line with consistent pitch, alignment, and height control. Automatic unloaders collect finished PCBs while preventing costly edge damage.

 

Conveyors and Buffers

Conveyors maintain board spacing for predictable and repeatable cycle times. FIFO/LIFO buffers absorb timing mismatches to avoid starve, block, or idle conditions.

 

Inspection Conveyors

Inline checks quickly catch issues before they propagate further downstream. Operators or cameras can verify orientation, labeling, alignment, or visible surface defects in seconds.

 

Magazine and Rack Handlers

Magazines move multiple boards safely between stages or production shifts. Organized storage systems reduce handling touches and significantly shorten setup changeovers.

 

Cleaning Systems

A circuit board cleaning machine removes particulates and residues prior to solder paste or conformal coat. Clean copper and mask surfaces support wetting, adhesion, and lower rework rates.

 

Partnering With SZWIT for Reliable Equipment

Selecting the right hardware is only part of building an efficient SMT line. From initial system setup to keeping production steady, SZWIT ensures every stage is backed with dependable guidance.

 

Proven Industry Expertise

We supply SMT handling equipment across key categories used on modern lines. Our expert teams can advise on line layout and equipment matching based on your process requirements.

 

Comprehensive Product Range

From loaders and conveyors to buffers and circuit board cleaning machine options, our portfolio covers most handling needs. A single source helps standardize interfaces and simplify integration.

 

End-to-End Support

We can assist with installation, operator training, preventive maintenance, and after-sales service. Our practical, ongoing support can help you ramp production quickly and maintain stable throughput over extended periods.

Board Flipper

Board Flipper

This unit is used to invert/flip PCB’s (180°) for double-sided process.
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PCB Shuttle Conveyor

PCB Shuttle Conveyor

The PCB shuttle conveyor can be used for transporting boards from one line into two lines or vice versa of SMT and DIP. he PCB board transport from one-track machine to dual-track placement machine for subsequent production. Separate production line as 2-in-1 or 3-in-1, save labor cost and space, optimize equipment capability, improve production efficiency.
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Conveyor

Conveyor

Necessary and small equipment in SMT production, used for connecting the main equipment, Convert and transmit signals between different devices to cooperate the communications. Also as a buffer, inspector, testing for PCB.
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Vacuum Suction Loader

Vacuum Suction Loader

Equipped at the start terminal of SMT line to achieve sucking or delivering board automatically. The stacked bare boards are automatically fed into the back-end equipment by vacuum adsorption, reducing labor cost, increasing production efficiency.
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PCB Stacker

PCB Stacker

Equipped at start of SMT production line, used to deliver the stacked bare board to next station automatically, increasing production efficiency.
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PCB cleaning machine

PCB cleaning machine

This unit is equipped in front of solder paster or before conformal coating process, The machine uses specially formulated elastomer rollers to remove dust, particles, etc. from the PCB surface. This contamination is transferred from the elastomer rollers to adhesive rolls.
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Cooling Conveyor

Cooling Conveyor

This conveyor are equipped after reflow oven which configures with alarm and cooling devices. Also can be used for PCBA buffering, inspection, testing or manual insert electronic components. Can communicate with others equipment.
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Dual-rails Loader

Dual-rails Loader

Equipped at the start terminal of SMT/DIP line, sensors are provided to prevent platform movement until the board has been fully inserted into the magazine automatically, dual controlling system, independent control system, reducing labor, double increase the productivity efficiency.
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Dual-rails Unloader

Dual-rails Unloader

It’s used at the end of dual rails of SMT/DIP/Testing production line. The PCBs are collected from upstream machine onto a shuttle conveyor and pushed into designated magazine. Shuttle conveyor moves sideways between upstream machine and magazines.
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