180a

LT-180A LT-180B+ Automatic Solder Paste Mixer

LT-180A LT-180B+ Automatic Solder Paste Mixer

Online & offline SMT AOI inspection machine for automatic PCBA visual testing. High-precision CCD camera detects soldering defects after printing, reflow oven.

This LT-180 series automatic solder paste mixer includes LT-180A and LT-180B+ models, designed as an SMT solder paste stirring machine to mix solder paste uniformly and eliminate air bubbles inside tin paste. The solder paste agitator adopts 45° inclined rotation design, supporting constant speed and multi-speed mixing modes.

Equipped with a 4.3-inch industrial touch screen and PLC intelligent control, the solder paste blender can process 2 cans of solder paste in one batch, widely used in SMT assembly workshops to keep solder paste activity and improve printing quality.

180a
180b+
  • Safe hardware protection: Door lock and micro switch cut off operation automatically when the cover opens, to avoid safety accidents.
  • Dual mixing modes: Constant speed mixing and multi-speed mixing, adjustable rotation speed to fit different solder paste brands.
  • 45° inclined stirring arm: Reinforced mixing arm with high load capacity. The tin pot rotates along the central axis, preventing solder paste from sticking to the lid.
  • Visual observation window: Operators can check the real-time stirring status of solder paste without opening the chamber.
  • PLC + 4.3” touch control: Easy parameter setting for mixing speed and mixing time, stable and reliable operation.
ItemSpecification
ModelLT-180A / LT-180B+
Working VoltageAC 220V 50Hz 180W; AC 110V 50Hz 180W (custom)
Rotating Speed1st rotation: 200~800RPM (1000RPM customizable); 2nd rotation: 50~250RPM
Working Capacity2 cans × 500g (Standard); 2 cans ×1000g (Optional)
Acceptable Solder Paste PotStandard: Φ53~Φ60; Custom: Φ60~Φ67 / Φ67~Φ84
Time Setting0.1 sec ~ 9999 sec
Display4.3-inch industrial touch screen
Machine DimensionW400 × D400 × H430 mm
Net Weight45 KG
  • SMT PCB assembly production line for solder paste preparation before stencil printing
  • Electronic contract manufacturing factory for PCB solder paste mixing
  • Automotive electronics manufacturing workshop for high reliability solder paste stirring
  • LED & consumer electronics SMT workshop
  • Lab and R&D department for solder paste testing and sample preparation

Yes, brand new LT-180A and LT-180B+ solder paste agitators are available in stock. Custom voltage version can be made upon request.

Standard size: Φ53~Φ60 solder paste cans. Custom can holder for Φ60~Φ67, Φ67~Φ84 pots is available.

Machine size W400D400H430mm, net weight 45KG.

12 months warranty from the date of shipment. We provide lifetime technical support.

Product display

LT-180A and LT-180B+ automatic solder paste mixer is a professional SMT solder paste stirring machine, also known as solder paste agitator or solder paste blender. It mixes two cans of solder paste at 45° inclined rotation to homogenize paste and remove air bubbles. With PLC touch screen control, dual stirring modes and safety interlock design, this solder paste stirring equipment helps SMT factories stabilize solder paste quality and reduce printing defects. The LT-180 solder paste mixer is widely adopted in PCB assembly, automotive electronics and consumer electronics SMT lines.

Our Brand

SMTLINK specializes in the SMT‑DIP industry and offers customized SMT‑DIP equipment services for diverse requirements. Since its establishment in 2010, all products have passed multiple quality inspections for reliable performance.

Our products are well‑sold across provinces and cities in China as well as numerous overseas countries, earning wide recognition from customers.

The company has built a comprehensive after‑sales system. A professional technical team responds promptly to requests, providing on‑site installation, commissioning, fault repair and long‑term technical consultation to guarantee stable production in all respects.

SingleDual Track Inline 3D AOI.,

Frequently Asked Questions

Are your equipment compatible with mainstream brand SMT equipment accessories?

All accessories for our equipment are available. For some special models, it is necessary to confirm the interface and parameters in advance, and we can provide technical docking and adaptation solutions.

 

It is recommended to first check the power supply, air source, line connection and emergency stop switch status according to the equipment manual; record the error code and contact technical support, and we will provide remote diagnosis and processing guidance based on the error code.

The standard warranty period for new complete machines is 12 months, and the core components implement corresponding warranty policies according to product models. During the warranty period, free fault maintenance, replacement of parts (excluding man-made damage) and remote technical support are provided. The warranty period for used equipment is 3 months.

Free on-site services are provided for domestic customers, and paid on-site services are provided for overseas customers. After the equipment is delivered, we will arrange professional engineers to complete on-site installation, commissioning and precision calibration, and conduct systematic training on equipment use, daily maintenance and basic fault handling for operators.

Yes. We can provide customized solutions according to the customer’s SMT production line layout, process requirements and production capacity needs, including structural modification, function expansion, software upgrade, etc., with the technical team providing full-process docking and evaluation.

For equipment beyond the warranty period, paid maintenance and service are available. Our company provides long-term stable supply of original and high-quality alternative accessories to ensure that stable accessory support can still be provided within a certain period after the model is discontinued.

Yes. Multiple remote service methods such as telephone, video and remote control are supported. The normal response time on working days is no more than 2 hours, and expedited technical support can be provided in case of emergency.

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