The UW-DIN Series Shock Absorber is a DIN-compliant, self-compensating hydraulic damper engineered to provide efficient and maintenance-free impact control in light to medium-duty industrial applications. Designed in accordance with DIN ISO 8570 / ISO 10066 standards, this series ensures compatibility with global automation systems and simplifies integration for OEMs and equipment builders.

Built with a hardened steel body, chrome-plated piston rod, and high-grade hydraulic oil, the UW-DIN series is capable of absorbing impact energy across a wide range of speeds and load conditions without the need for manual adjustment. The internal spring return enables the piston rod to reset immediately after impact, supporting high-speed, repetitive operations.

With stroke lengths ranging from 6 mm to 40 mm and energy absorption capacities up to 300 Nm per cycle, UW-DIN shock absorbers are ideal for pneumatic actuators, robotic arms, pick-and-place systems, and conveyor stops. These compact, threaded-body dampers offer easy mounting and can operate over 1 million maintenance-free cycles.

Designed for use in automated equipment, machine tools, and assembly lines, the UW-DIN Series combines DIN-standard interchangeability with the proven reliability of fixed-damping hydraulic shock absorption.

Key Features of UW-DIN Series Shock Absorber:

DIN-Standard Design

• ✅ Complies with DIN ISO 8570 / ISO 10066 for dimensional consistency

• ✅ Compatible with international machinery and automation setups

• ✅ Ensures easy retrofit and global part replacement

Reliable Self-Compensating Damping

• ✅ Pre-set damping force eliminates the need for manual adjustment

• ✅ Designed for consistent deceleration across standard load conditions

• ✅ Ideal for applications with fixed speeds and forces

Strong, Durable Construction

• ✅ Hardened steel body with protective coating for wear and corrosion resistance

• ✅ Chrome-plated piston rod ensures smooth operation and extended service life

• ✅ Built for long-term reliability with over 1 million cycles

Automatic Reset Mechanism

• ✅ Integrated internal spring return

• ✅ Supports continuous motion systems without downtime

• ✅ Enables quick readiness for the next stroke

Compact and Flexible Mounting

• ✅ Threaded body design in M8 to M25 DIN sizes

• ✅ Stroke lengths from 6 mm to 40 mm

• ✅ Fits easily into tight mechanical assemblies

Common Applications

• ✅ End-of-stroke damping for pneumatic cylinders

• ✅ Motion control in pick-and-place systems

• ✅ Robotic arm motion braking

• ✅ Linear slides and conveyor line stops

Why Choose UW-DIN Series?

• ✔️ Complies with DIN mounting standards for worldwide compatibility

• ✔️ No manual adjustment needed—ideal for fixed conditions

• ✔️ Ensures safe, smooth stopping and protects machinery

• ✔️ Offers compact, reliable, and cost-effective performance

• ✔️ Suitable for light to medium-duty industrial automation