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Features of

GRAMMER MSG93 Airbag

• Genuine Original GRAMMER airbag kit
• Designed for MSG93 Compacto air suspension seats
• Restores suspension performance and operator comfort
• Smooth pneumatic shock absorption
• Adjustable air support
• Complete kit with mounting hardware
• Direct replacement for damaged or leaking airbags
• High-quality OEM construction
• Easy installation
• Long service life

🟧 Exact Seat & Suspension Compatibility of

GRAMMER MSG93 Airbag

This airbag fits the following GRAMMER Compacto MSG93 suspension systems:

• MSG93/511
• MSG93/521
• MSG93/721

Compatible with seats fitted with these suspension models.

If your seat label shows one of the above suspension numbers, this airbag is the correct replacement.

🟧 Suitable For

This replacement airbag is commonly fitted to:

• Tractors
• Agricultural machinery
• Compact tractors
• Construction equipment
• Industrial vehicles
• Municipal vehicles
• Utility vehicles

🟧 Signs Your Airbag Needs Replacing

Replace your MSG93 airbag if:

• Your seat won’t stay inflated
• The suspension drops while driving
• Air leaks from the suspension
• The seat feels hard or uncomfortable
• Suspension movement is poor
• The airbag is cracked or damaged

🟧 What’s Included?

• 1 × Genuine GRAMMER pneumatic airbag
• Mounting hardware
• Ready for installation

🟧 How to Identify Your GRAMMER Seat

Every GRAMMER seat has an identification label.

The label contains:

Seat Type Number

Example:

MSG93/721

The first section identifies the suspension.

The second section identifies the seat superstructure.

Part Number (Sach Number)

Each seat also has its own unique GRAMMER part number.

Where is the identification sticker?

You’ll usually find it:

• On the back of the backrest
• On top of the suspension unit

If your suspension has previously been replaced, the sticker may refer only to the suspension rather than the complete seat.

Can’t Find Your Sticker?

No problem.

Simply send us a photo of your seat and our seating specialists will identify the correct replacement for you.

Don’t Have a GRAMMER Seat?

Seat Systems supplies seats and spare parts for many leading manufacturers including:

• Grammer
• KAB Seating
• ISRI (Isringhausen)
• Pilot Seating
• Sears Seating

Contact us by phone, WhatsApp or email and we’ll identify the correct seat or spare part for your machine.

🟧 Frequently Asked Questions

Is this a genuine GRAMMER part?

Yes. This is an Original GRAMMER Seating airbag kit.

Which suspension does this fit?

It fits:

• MSG93/511
• MSG93/521
• MSG93/721

Does this fit every MSG93 seat?

It fits seats fitted with the above MSG93 suspension models.

If you’re unsure, send us a photo and we’ll confirm compatibility.

Does the kit include fittings?

Yes.

The kit includes the required mounting hardware.

What type of air connections does it use?

The airbag features:

• Screw fitting on one end
• Twist-lock fitting on the air pipe end

Can I fit this myself?

Yes.

The airbag is designed as a direct replacement and can be installed using standard workshop tools.

What causes an airbag to fail?

Common causes include:

• Age
• Cracking
• Air leaks
• Heavy use
• Damage from debris
• General wear and tear

My seat loses air. Is the airbag always the problem?

Not always.

Leaks can also come from:

• Air hoses
• Valves
• Compressors
• Air fittings

If you’re unsure, our technical team can help diagnose the issue.

How do I know if this is the correct airbag?

Check the identification label on your suspension.

If you cannot locate the label, simply send us a photograph of your seat.

We’ll identify the correct replacement before you order.

🟧 Why Buy From Seat Systems?

✔ Over 40 years of seating industry experience

✔ Genuine GRAMMER parts

✔ Large stock for fast dispatch

✔ Technical product support

✔ Experts in agricultural, industrial and commercial vehicle seating

✔ Trusted supplier of Grammer, KAB, ISRI and Pilot seating products