Cushymount Product Range - Trelleborg IAVS

Cushymount Product Range

The Cushymount benefits from large deflections, high load capacity and long service life. The product incorporates an integral adjustable buffer to limit horizontal and vertical movements of suspended equipment under shock loading, without the need for external devices such as links or buffers.

The mounting assembly consists of four bonded rubber to metal circular springs loaded in shear and compression, to give optimum load-deflection properties in both vertical and horizontal directions.
The rubber spring elements are protected from physical damage and oil/fluid contamination by the robust S.G. iron castings in which they are housed.

Applications

Medium speed diesel engines

Marine main propulsion engines

Auxiliary power generation

Winches and other heavy machinery

Technical Specification

Cushymount Medium Load Capacity


Product
number
Nominal
hardness
Weight
(kg)
Static vertical
stiffness (kN/m)
Dynamic vertical
stiffness (kN/m)
Maximum Static
load (kN) 
 17-1468 45  37  590  700  10,5 
 17-1468 55  37  880  1160  15,7 
17-1469 55 37 1680 2060 27,5 



Cushymount High Load Capacity


Product
number
Nominal
hardness
Weight
(kg)
Static vertical
stiffness (kN/m)
Dynamic vertical
stiffness (kN/m)
Maximum Static
load (kN) 
17-1470 45  37  2450  2850  36,8 
17-1470  55  37  3530  4400  55 
17-1470 65 37 5200 7000 70,5 



Cushymount technical drawing
trelleborg cushymount drawing

Downloads

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