VMC Group GR Series Plate & Cup Low Profile Elastomeric Isolators provide superior shock and vibration isolation for a variety of applications, environments and mounting configurations. These products are commonly found in the power train, APU, weapon and electronic systems of tracked vehicles.
The GR Series are available in both cup or plate configurations. These isolators offer a low profile, lightweight, multi-attitude design for flexible installation in numerous locations. All metal surfaces have a corrosion-resistant coating for extra protection and durability.
Two different elastomeric element types are available in the GR Series. The standard elastomeric element that offers operating temperatures of -20⁰F to +180⁰F and the silicone elastomeric element that offers operating temperatures of -80⁰F to +300⁰F. Both elastomers resist oils, ozone and most solvents - providing optimum resilience in difficult conditions.
Special variations to the GR Series include flush top and bottom surfaces, through-hole or countersunk hole on the GR2, and high damped custom color-coded materials.
Features & Benefits
- Static load range from 7 - 50 lbs. offers several solutions for low load applications
- Lightweight housing design permits installation in smaller equipment where space is at a premium
- All-attitude isolation permits placement in any orientation
- Corrosion-resistant coating on metal surfaces provides extra durability
- Two different elastomeric element options meet operating temperature requirements for almost any application
- Nominal frequency of 30 Hz provides structure-borne noise attenuation in even the most challenging installations
Applications
- Power train
- APU
- Weapons
- Electronic systems
DOWNLOADS
Spec Sheets
Submittal Drawings
RELATED SERVICES
The engineers we employ hold the highest industry-recognized credentials in structural analysis, elastomer development and system dynamics.
We are the first ISO accredited PCA ISO-17065, third-party certification body for special seismic certification of non-structural building components and their mounting configurations by the ICC’s International Accreditation Service.
We are the only ISO 17025:2005 Accredited Seismic Simulation Test Laboratory with a triaxial shake table owned and operated by California licensed Structural engineers.
Testing Services Update
DCL now offers Nuclear Qualification and Testing services.
In partnership with Greenberry Industrial, we now offer testing services that meet the requirements of ASME NQA-1.
