Application: used in pump, compressor, fan, generator, and refrigeration units…whose rotate speed are more than 800 turn/minute.
Advantages: compact structure, convenient  for installation. It’s a ideal product for the mechanical equipment without basic vibration damper.
Structure: Made of metal parts and rubber. The rubber isolation part is designed and produced by rubber prescription and manufacture craft. Even the height of the main body is shortened, its performance remains the same. Stabilization will increase considerably when this damper is installed on the isolated equipment.
Model Load Range(kg) Rigidity
(kg/cm)		 Compre-ssion(mm) Con-natural
 Frequency
(Hz)		 Best
Load(kg)		  Dimension(mm)
M D D1 H D0
JGD1-1 5~15 20  
2~8		  
8~14		 10 M10 100 80 43 8.5
JGD1-2 10~30 36 20 M10 100 80 43 8.5
JGD2-1 20~60 60  
4~12		  
7~12		 40 M12 150 130 65 8.5
JGD2-2 40~120 90 80 M12 150 130 65 8.5
JGD3-1 80~240 120  
5~16		  
6~11		 160 M16 200 170 87 12.5
JGD3-2 160~480 200 320 M16 200 170 87 12.5
JGD4-1 320~960 300  
8~24		  
5~9		 640 M20 290 260 133 12.5
JGD4-2 640~1920 650 1280 M20 290 260 133 12.5