Isomount

for Shock & Vibration Isolation and Machine Levelling

Why choose Farrat Isomounts?

Performance

Isomounts have been designed to provide effective vertical and horizontal shock absorption, vibration isolation and damping
as well as easy and precise levelling for a wide variety of machinery and equipment

Load range from 150kg up to 12,000kg per mount.

Layout Flexibility

Isomounts 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.

Quality & Durability

Isomounts are manufactured from the highest quality zinc plated steel and Farrat NBR high damping, oil resistant rubber.
The design has been continuously improved to ensure long-term durability against mechanical degradation and chemical corrosion. This is proven with thousands of worldwide industrial applications.

Typical applications include:

Compressors and Pump Sets
Diecasting Machines
Diesel Generators
Hydraulic Power Packs
Injection Moulding Machines
Packaging Machinery
Presses: Forging, Hydraulic and Mechanical
Rubber Machinery
Testing and Measuring Machinery

Isomounts Applications

Isomount construction

Injection moulding machine installed on Farrat Isomount anti vibration and levelling mounts

Fly press installed on Farrat Isomount anti vibration and leveling mounts

Rubber mill installed on Farrat Isomount anti vibration and levelling mounts

Power press installed on Isomount anti vibration and levelling mounts

Shock test rig installed on Isomount anti vibration and levelling mounts

Special purpose machines mounted on Isomount anti vibration and levelling mounts

Isomounts used to isolate and level test equipment

Turret punch installed on Isomount anti vibration and levelling mounts

Isomount Product Specification

Select mounts so that:
Machine + Tooling + Workpiece Weight (kg) / Number of Mounts
is approximately 60 to 70% of the maximum
load given for the selected mount.

Ensure that the estimated load per mount does not exceed 80% of the maximum load capacity for the selected mount.

If the machine is made up of sections,
calculate load per mount for each section.

Order examples (mount + screw assembly): ISO5-80 + H30x2.0x200 or ISO2-80 + SH16x1.5x120
Standard steel cover finish: Bright zinc plated.
Alternative finishes available on request

Isomount - Sizes
Isomount (ISO)	Unit	0-70	1-80	2-80	2H-80	3-80	3HM-80	35-80	4-80	5-80
Maximum Load / Mount	kg	150	500	1,200	1,500	3,000	3,000	4,000	5,000	12,000
Diameter D1	mm	50	78	118	120	160	160	200	228	320
Diameter D2	mm	36	60	100	100	140	140	170	200	300
Height, Min H1	mm	21	32	39	55	39	55	55	55	70
Height, Max H2	mm	30	44	55	70	55	75	75	75	100
Vertical Adjustment	mm	9	12	16	15	16	20	20	20	30
Standard Rubber	IRHD A	-70	-80	-80	-80	-80	-80	-80	-80	-80
Vertical Spring Constant	kN / mm	1.2	3.3	7	7	17	17	21	26	55
Horizontal Spring Constant	kN / mm	0.4	1.2	2.5	2.5	6	6	7	10	20
Damping Factor	C / Cc	0.09	0.09	0.09	0.09	0.09	0.09	0.09	0.09	0.09
Ratio of Dynamic to Static Modulus		2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4
Mass without screw	kg	0.25	0.5	1.25	1.3	2.35	2.9	4.7	6.4	19.1
Screw Threads	H	M10x1.5	M10x1.5	M12x1.75	-	M20x1.5	M20x1.5	M20x1.5	M20x1.5	M24x1.5
	H	-	M12x1.75	M16x2.0	-	-	-	M24x1.5	M24x1.5	M30x2.0
	SH	-	M12x1.25	M16x1.5	M16x1.5	M16x1.5	M16x1.5	M20x1.5	M20x1.5	M24x1.5
	SH	-	-	-	-	M20x1.5	M20x1.5	M24x1.5	M24x1.5	M30x1.5

Isomount - Adjusting Screws Sizes and Lengths Available
	H = Hexagon Head Screw - zinc plated
Thread - H	M10x1.5	M12x1.75	M16x2.0	M20x1.5	M24x1.5	M30x2.0
Length (mm)	60	80	80	70	130	200
	80	100	100	100	150	-
	-	-	150	120	250	-
	-	-	-	150	-	-
	-	-	-	180	-	-
	-	-	-	250	-	-
Spanner Required	17 A/F	19 A/F	24 A/F	30 A/F	36 A/F	46 A/F
	SH = Hexagon Head Stud - zinc plated
Thread - SH		M12 x 1.25	M16 x 1.5	M20 x 1.5	M24 x 1.5	M30 x1.5
Length (mm)	-	-	100	100	170	170
Length (mm)	-	120	120	170	-	-
Spanner Required		9 A/F	12 A/F	15 A/F	19 A/F	24 A/F

Farrat Isomounts & Isobloc (sometimes referred to as vibration mounts, jacmounts, anti-vibration mounts, levelers,
adjustable anchors, leveling elements, adjustable mounts, machine bearing elements etc), are the ideal choice for
shock and vibration mitigation and precision machine levelling.

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Farrat

ANTI VIBRATION & LEVELLING MOUNTS