Farrat Isoblocs are the ideal choice for shock and vibration mitigation with high loads.

Farrat Isoblocs have been developed specifically for, although their use is not limited to, power presses to provide effective vertical and horizontal shock absorption, vibration isolation and damping as well as easy and precise levelling on a much larger scale than Isomounts.

Our Isoblocs provide a simple, economical and flexible solution to factory or plant room layout planning, enabling easy installation and movement of machines without the need for bolting down or grouting. Isoblocs are manufactured from the highest quality powder coated steel and Farrat NBR isolation materials. The design has been continuously improved to ensure long term durability against mechanical degradation and chemical corrosion. This is proven with hundreds of worldwide industrial applications.

Farrat Isobloc Range

Farrat Isoblocs

Load range from 7,500kg up to 50,000kg per mount.
Load capacity upto 50 tonnes.

Order example (mount + screw assembly): ISB10-70 + SH30 x 1.5 x 170

Dimensions & Capabilities:

Isobloc (ISO)ISB VariantsMeasureUnitsISB 10ISB 25ISB 50
Max Load/Mount-701505001,2001,5003,000
Max Load/Mount-805078118120160
Rubber BaseLength3044557075
Rubber BaseWidth912161520
Overall Mount Height (unloaded)H (min)-70-80-80-80-80
Overall Mount Height (unloaded)H (max)1.23.37717
Height AdjustmentkN/mm0.

Static Spring Constant:

Isobloc (ISO)ISB VariantsUnitsISB 10ISB 25ISB 50
Ratio Dynamic to Static Modulus--
Farrat Isoblocs for industrial vibration control of machinery and equipment

Standard Adjusting Screws (SH)

  • Zinc Plated Steel Grade 8.8.
  • Comes with 1x Nut and 1x Washer
  • Dimensions in mm
ISB VariantUnit101010, 2525, 5025, 5050
ThreadsSHM24 x 1.5M30 x 1.5M36 x 1.5M42 x 1.5M48 x 2.0M56 x 2.0
Length- Lo*mm170170220220220220
Length - L1mm160160200200200200
Farrat Adjusting Screws (SH) for Isoblocs (ISB)

Features & Benefits of Farrat Isoblocs:

  • Precision fine screw thread height adjustment
  • Vertical and horizontal shock and vibration isolation performance
  • Simple and economical machine installation
  • Factory layout flexibility (no bolting down or grouting)
  • Heavy duty and durable design
  • Manufactured from the highest quality materials
  • Oil and chemical resistant
  • Hundreds of worldwide industrial applications

Typical applications include; Power presses: forging, hydraulic and mechanical, Injection moulding machines, Diecasting machines, Diesel generators, Hydraulic power packs, Compressors and pump sets, Rubber machinery, Testing and measuring machines.



Enquiries & Quotations