Air Cylinder | Pneumatic Actuator (SOLH by Richge Technology)

     Brand Slogan: Richge Technology — Reliable Pneumatic Solutions for Global Industry | SOLH Precision Pneumatics

     Core Brand Positioning: SOLH is the flagship pneumatic component brand of Richge Technology (睿其格科技). All SOLH pneumatic cylinders are independently developed and mass-produced, fully 1:1 dimensionally and functionally interchangeable with SMC, AirTAC and other mainstream international brands, providing high-stability, low-leakage and cost-effective pneumatic executive solutions for global industrial automation.

Overview

     SOLH pneumatic cylinders serve as the core executive actuators of pneumatic automation systems. They convert compressed air pressure into linear or rotary mechanical motion to realize automatic pushing, clamping, lifting, stopping, ejection and flipping actions. Our comprehensive cylinder product lineup covers standard, compact, miniature, single-acting, clamping, stopping and rotary series, supporting standardized mass supply and personalized customized processing. Featuring smooth operation, ultra-low air leakage and long mechanical life, SOLH cylinders are widely adopted in various industrial automated pneumatic circuits.

Main Product Series (SOLH Full Range by Richge Technology)

• SC / SI / SU Standard Cylinder: Heavy-duty industrial grade with large output thrust and strong load capacity. Adopts honed cylinder tube and wear-resistant piston assembly, suitable for main power execution of heavy-duty automation equipment.
• MAL / MA Mini Cylinder: Lightweight aluminum alloy body with fast response and flexible movement. Compact and portable, specially designed for small precision mechanisms, 3C electronic equipment and miniature jig actuation.
• SDA / CQ2 Compact Cylinder: Ultra-thin integrated structure, space-saving mounting design. Perfect for narrow installation scenarios such as automated tooling, packaging machinery and dense equipment layout.
• Single Acting Cylinder: Built-in spring return structure with simple air circuit matching. Realizes automatic ejection and reset, ideal for positioning, jacking and short-stroke reset scenarios.
• Clamp / Stopper / Rotary Cylinder: Professional functional actuators for workpiece clamping, assembly line material stopping and precise angle flipping, widely used in fixture positioning and conveyor automation systems.

Core Product Advantages

• Full Universal Interchangeability: Standard mounting dimensions, stroke specifications and port positions are completely consistent with mainstream imported brands, supporting direct replacement without equipment modification.
• Precision Manufacturing: High-precision internal honed cylinder tube ensures ultra-smooth piston movement, low friction and no jitter during high-frequency operation.
• Multi-Scenario Sealing Configuration: Equipped with NBR standard seals, FKM oil-resistant high-temperature seals and silicone seals, adapting to ordinary, oily, high-temperature and humid working environments.
• Stable & Durable Performance: Strictly controlled assembly process, effectively reducing internal and external air leakage; excellent fatigue resistance for long-term continuous cyclic operation.
• Powerful Customization Capability: Supports non-standard stroke, extended piston rod, special mounting methods, anti-rotation structure and customized surface treatment to meet personalized equipment needs.

Application Scenarios

     SOLH pneumatic cylinders by Richge Technology are widely applied in automated machinery, packaging equipment, CNC machine tools, 3C electronic manufacturing, logistics conveying systems, new energy automation equipment, food processing machinery and full-range industrial pneumatic control systems.