Damper

Siemens Damper Motor Model SQN31402A1700, 110V

The Siemens damper motor model SQN31402A1700 is a precise electric actuator designed to control air and fuel flow in industrial and commercial burners. It operates with a supply voltage of 220 to 240 volts AC at 50 to 60 hertz. The output torque of 3 newton meters is engineered to drive dampers and gas valves with high accuracy. The rotation time from zero to 90 degrees is approximately 30 seconds, allowing smooth and safe combustion adjustment. Its durable housing and Siemens certified design ensure stable performance under harsh environmental conditions and guarantee long service life.

The Siemens SQN31402A1700 damper motor offers an operational angle range of 0 to 90 degrees with adjustable internal mechanical stops. Its operating temperature range is specified between minus 20 and plus 60 degrees Celsius. The motor consumes less than 10 watts, ensuring high energy efficiency. The output shaft with standard design allows direct coupling to dampers or gas valves. This model is fully compatible with Siemens burner control systems and guarantees precise adjustment of the air to fuel ratio. Its mechanical lifetime exceeds 1 million operating cycles, minimizing the need for service and maintenance.

Komatsu-6 Excavator Crankshaft Front Damper

The Komatsu-6 excavator crankshaft front damper is made of hardened alloy steel and heat- and vibration-resistant rubber. Its outer diameter is 170 millimeters, and the shaft inner diameter is 48 millimeters. The total weight of the damper is approximately 3.8 kilograms and it can absorb torque shocks up to 550 Nm. The internal multilayer design, including springs and elastomeric rubber, reduces engine vibrations up to 110 Hz. The operating temperature range is -40 to 150°C, and the exterior is coated for corrosion resistance and oil protection. This damper is designed for installation on diesel engine crankshafts of heavy machinery.

The internal structure includes a steel core, metal discs, and fatigue- and wear-resistant rubber layers. The spacing between discs and rubber thickness is precisely controlled within ±0.1 millimeters to maximize vibration absorption and service life. The damper undergoes dynamic and vibration testing according to ISO 1940 and can withstand over 100,000 operational cycles without failure. Shaft attachment uses standard bolts and keys to ensure complete stability and safe engine performance.

Komatsu 8 Crankshaft Front Damper

The Komatsu 8 crankshaft front damper is made of hardened alloy steel and heat- and vibration-resistant rubber. Its outer diameter is 180 millimeters, and the shaft inner diameter is 50 millimeters. The total weight of the damper is approximately 4.2 kilograms, capable of absorbing torque shocks up to 600 Nm. The internal spring design with multilayer rubber reduces engine vibrations up to 120 Hz. The operating temperature range is -40 to 150°C, and the exterior is coated for corrosion, oil resistance, and durability. This damper is designed for installation on diesel engine crankshafts in industrial and heavy machinery applications.

The internal structure includes a steel core, metal discs, and fatigue-resistant rubber layers. The spacing between discs and rubber thickness is controlled with ±0.1 millimeter precision to maximize vibration absorption and service life. The damper undergoes dynamic and vibration testing according to ISO 1940 and can withstand over 100,000 operational cycles without failure. Shaft attachment uses standard bolts and keys to ensure complete stability and safe engine performance.

Siemens Damper Motor Model SQN31.411A2700

The Siemens damper motor model SQN31.411A2700 is a precise electric actuator designed to control air and gas flow in industrial and commercial burners. It operates with a supply voltage of 230 volts AC at 50 to 60 hertz. The output torque of 6 newton meters enables accurate movement of dampers and gas valves. The full rotation from 0 to 90 degrees takes approximately 35 seconds, ensuring smooth and safe combustion control. The motors durable housing remains stable against temperature, vibration, and electrical noise, guaranteeing long product life.

The SQN31.411A2700 damper motor features an operational angle range of 0 to 90 degrees with adjustable internal mechanical stops. Its operating temperature range is between minus 20 and plus 60 degrees Celsius. Power consumption is under 12 watts, providing high energy efficiency. The output shaft with standard design allows direct connection to dampers or gas valves. This model is fully compatible with Siemens burner control systems, and its mechanical lifetime exceeds one million operating cycles, minimizing service and maintenance requirements.

Siemens Damper Potentiometer Model ASZ16.73

The Siemens damper potentiometer model ASZ16.73 is a precise position sensor for dampers and gas valves in industrial and commercial combustion systems. Its nominal resistance is 135 ohms, and the 90-degree operating angle enables accurate measurement of damper position. The potentiometer features a durable design, providing high stability against temperature and vibration, and allows easy installation in burner control systems. Industrial-standard housing and reliable connections ensure stable performance and long service life under harsh environmental conditions.

The ASZ16.73 generates a linear voltage signal proportional to the damper rotation angle, enabling precise control of air or gas flow. Its operating temperature range is from minus 20 to plus 60 degrees Celsius. Standard potentiometer design ensures full compatibility with Siemens control units. With a 90-degree angle and 135-ohm resistance, this sensor guarantees high positioning accuracy and safe damper adjustment, while minimizing maintenance requirements.