Ningbo Richge Technology Co., Ltd.
Ningbo Richge Technology Co., Ltd.
Products

China adjustable damping dashpot for automation machine Manufacturer, Supplier, Factory

"Based on domestic market and expand abroad business" is our enhancement strategy for adjustable damping dashpot for automation machine, AC hydraulic shock absorber, ACA automatic compensation shock absorber, ACJ adjustable hydraulic dashpot, ACD bidirectional shock absorber for robot arm, In our efforts, we already have many shops in China and our products have won praise from customers worldwide. Welcome new and old customers to contact us for the future long term business relationships.
adjustable damping dashpot for automation machine, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our products are favored by domestic and foreign customers. With your support, we will build a better tomorrow!

Hot Products

  • Incoming Line Protective Cover

    Incoming Line Protective Cover

    Our company is a leading provider of Switchgear Protective Covers, offering innovative solutions to enhance the safety and reliability of electrical systems. We specialize in designing and manufacturing protective covers that safeguard critical switchgear components from environmental hazards and accidental contact. Our products are crafted from high-quality, durable materials, ensuring long-lasting protection in various industrial settings. By prioritizing safety and quality, we deliver covers that meet stringent industry standards, supporting the seamless operation of electrical networks worldwide.
  • HFZ Series Linear Guide Parallel Pneumatic Gripper

    HFZ Series Linear Guide Parallel Pneumatic Gripper

    SOLH HFZ linear guide parallel pneumatic gripper is directly interchangeable with SMC MHZ2 series. It adopts dual-piston rack & pinion synchronous transmission integrated with ball linear guide for high rigidity and excellent offset load resistance. Three actuation variants are available: standard double-acting HFZ; single-acting normally closed HFSZ (spring holds workpiece when air cuts off); single-acting normally open HFTZ (spring releases workpiece upon air loss). Bore sizes range from 6 to 40 mm with repeat positioning accuracy ±0.01~±0.02 mm. Multiple mounting options include bottom tapping, side mounting and through-hole N type. Dual-side sensor grooves and built-in magnetic rings support M9 series magnetic switches for open/closed feedback. Suitable for external clamping and internal expanding gripping. Optional accessories include dust covers, high-temperature seals and NSF-H1 food-grade grease. Effective clamping force decreases with extended jaw overhang; a safety factor ≥1.5 is required during load calculation. Widely deployed on robot end effectors, 3C electronics, precision hardware, injection molding and packaging automation precision gripping stations, especially for applications requiring power-off safety hold or release and working conditions with lateral offset loads.
  • shutter mechanism plug

    shutter mechanism plug

    Richge offers the advanced shutter mechanism plug, designed for superior safety and reliability. Its robust shutter prevents accidental contact with live parts, ensuring secure operation and reducing maintenance needs. Made from durable materials, it provides excellent insulation and protection, making it ideal for industrial and commercial applications. With a focus on quality and innovation, Richge delivers dependable solutions that meet high industry standards.
  • Switchgear Secondary Socket Interlock

    Switchgear Secondary Socket Interlock

    Richge is a manufacturer of Switchgear Secondary Socket Interlocks in China, specializing in high-precision components designed to enhance the safety and functionality of electrical switchgear systems. Our secondary socket interlocks are engineered to prevent unauthorized or incorrect operations, ensuring reliable and secure management of switchgear equipment.
  • KQ2E Series Bulkhead Union Push-in Fitting

    KQ2E Series Bulkhead Union Push-in Fitting

    SOLH KQ2E bulkhead union is a panel mount pneumatic one-touch fitting interchangeable with SMC KQ2E. Designed for pneumatic lines passing through equipment panels, control cabinets and cleanroom partitions. It has three structural variants: standard dual-tube bulkhead, compact J mini bulkhead and female-thread-to-tube bulkhead. Equipped with nickel-plated brass lock nut for secure panel fixing, low pressure drop, supports compressed air and vacuum systems, compatible with PU, nylon and PTFE tubing for automation machinery.
  • CJP2 Series Pin Cylinder (Double Acting)

    CJP2 Series Pin Cylinder (Double Acting)

    SOLH CJP2 compact double acting pin pneumatic cylinder is fully interchangeable with equivalent SMC models. Bore sizes include Ø4/6/10/16 mm, split into CJP2 (without magnet) and CDJP2 (built-in magnetic ring). Pure double acting design fitted with rubber cushions on both ends to reduce impact and noise. Compared with legacy CJP series, it adopts shorter body construction and achieves 55%~65% weight reduction. Six mounting styles are available: basic, panel, flange, foot mount and more, suitable for embedded installation, axial fastening and lateral assembly. All sizes come with magnetic rings; even the minimum Ø4 variant supports dual M9 series magnetic switches for bidirectional position feedback. Hard anodized aluminum barrel and NBR seals enable oil-free operation with service life over 3 million cycles and steady bidirectional thrust. Widely used for short-stroke bidirectional push-pull applications such as micro component ejection in 3C industry, button durability testing, precision instrument fine-tuning and miniature actuators for medical equipment. A minimum 30% load safety margin shall be reserved during selection. Choose single-acting CJP if spring return is required, and CJ1 ultra-mini cylinder for extremely confined ultra-light load space.

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