Air knife
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Air knife
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Products

Product Categories

PCB Equipment Consumables
Sponge Rollers
Grinding Brush Rollers
Filter Cartridges
Filter Bags
Water Retaining Rollers
Conveyor Rollers and Wheel Discs
Flipping Machine Wheel discs
Hard Plastic Wheel Discs
Soft and Rubberized Wheel discs
Middle Rollers
Flange Rollers
Plastic Bearings
Sandblasting Machine Wheel Discs and Shaft Seats
Transmission Gears
Spur Gears
Helical Gears
Bevel Gears
Pin Gears
Double Gears
SUS/Titanium Gears
Other Transmission Parts
Brackets/Holders
Spacers
Locking Sleeves
Screws
Shaft Holders and Bushings
Other PCB Horizontal Line Parts
Grinding Machine Parts
Handles
Rubber Strips
Other Special Horizontal Line Parts
Spray System Parts
Nozzles
Nozzle Pipes
Joints
Measurement and Control Products
Liquid Level Switches
Pressure Gauges
Flow Meters
Electroplating Equipment Parts
Electroplating Accessories
Titanium Related Parts
Other Plating Line Components
Air knives

Contact Us

Pin Gears

Pin gears support compact indexing and localized positioning functions in PCB equipment transmission structures. QXY provides customized gear solutions for etching, developing, washing, drying, and conveyor modules.

pin gears
11T Pin Gear
Size: 11T pin-gear size Description: 11T pin gear for small...

Material Selection Guide

  • Match tooth count and bore size to the conveyor speed, shaft layout, and torque requirement.
  • Choose engineering plastic, SUS, titanium, or alloy material according to load and chemical exposure.
  • Use drawings or samples to confirm gear thickness, tooth form, and installation interface before replacement.

Industry Applications

  • PCB horizontal conveyor shafts, drive units, positioning assemblies, and wet-process transmission modules.
  • Etching, developing, cleaning, washing, and drying equipment where stable motion reduces board drift.
  • OEM machinery manufacturing, spare parts replacement, and retrofit maintenance projects.

Why Choose Qixingyuan Machinery

Proven Expertise

Founded in 2011 as Shenzhen Qixing Equipment Parts Business Department, we focus on PCB/LCD wet-process equipment spare parts and custom replacement components.

Certified Quality

A high-tech enterprise with multiple national patent technology certifications.

One-Stop Solution

From Air Knives to Gears, Screws, and Conveyor Rollers, we provide a full suite of transmission and cleaning consumables.

Global Reach

Fast communication via WhatsApp and Email for international procurement.

Get A Quote

Looking for a Custom Roller Solution? Contact our engineering team today for a quote or technical consultation.

Phone:+8618802685954

Email:info@qxymachinery.com

Whatsapp:+8618802685954