The ZGT Type Damper Spring Shock Absorber (Enclosed) is designed based on foreign large-scale chilled water units, for low-speed installation of unbalanced power equipment with significant vibration forces. This product boasts advantages such as high installation flexibility, good stability, low natural frequency, and significant vibration isolation effects. The ZGT Type Damper Spring Shock Absorber (Enclosed) is composed of multiple combined springs, upper and lower steel plates, and rubber anti-slip pads adhered to the outer surface of the steel plates. The ZGT Type Damper Spring Shock Absorber (Enclosed) is available in the ZGT-D model for open type. The ZGT-D2 model is enclosed and comes in various specifications, or can be custom designed and manufactured according to special customer requirements.

At rated load, the corresponding vertical natural frequency is 2.3Hz-4.9Hz, with a damping ratio of 0.02-0.06, making it an ideal product for active isolation.

The ZGT type damping spring isolator (enclosed) can be placed directly under the equipment during installation. If the power equipment has a high disturbance force, first adjust the center of gravity, and then securely fasten the base mounting holes of the isolator to the foundation with bolts. The ZGT type damping spring isolator (enclosed) has a vertical natural frequency of 2.3Hz-4.9Hz under the rated load, a damping ratio of 0.02-0.06, and a deflection up to 75mm, making it an ideal product for active isolation.
Applicable Equipment: Chillers, diesel generator sets, stamping presses, compressors, refrigeration units, transformers, etc. large-scale equipment
Load Range: 150-7,000 Kg

Offer customization for non-standard sizes and heavy-duty specifications.