6860 NTS2 Shock Absorber Kit

Key Features & Benefits

✔️ Improved Operator Comfort

Reduces vibration and jolts from uneven surfaces, helping minimise driver fatigue during long shifts.

✔️ Enhanced Seat Suspension Performance

Works with the air suspension system to maintain proper seat movement and support.

✔️ Direct Replacement Part

Designed specifically for ISRI 6860 NTS2 seats, allowing for easy installation without modification.

✔️ Supports Health & Ergonomics

Proper seat damping reduces strain on the spine and improves posture over time.

✔️ Durable & Heavy-Duty Construction

Built for demanding environments such as logistics, construction, and industrial machinery.

Typical Applications

This kit is widely used in:

• Heavy goods vehicles (HGVs)
• Trucks (DAF, Volvo, Scania, MAN, Mercedes, etc.)
• Buses and coaches
• Forklifts and industrial vehicles
• Off-highway and construction machinery

It is suitable anywhere ISRI 6860 / NTS2 seating systems are installed.

⚙️ What Does the Kit Include?

While contents may vary slightly by supplier, a typical kit includes:

• Shock absorber (damper unit)
• Mounting hardware or fittings (if specified)
• Pre-configured for left-hand or right-hand installation (depending on model)

Some variants are adjustable to fine-tune suspension stiffness.

Function Within the Seat

The shock absorber:

• Controls vertical seat movement
• Dampens oscillation from the air suspension
• Prevents excessive bouncing or “bottoming out”
• Keeps the seat stable under load

Without a functioning shock absorber, seats can become uncomfortable and unsafe.

When Should It Be Replaced?

You may need to replace the shock absorber if:

• Seat feels bouncy or unstable
• Reduced damping or excessive movement
• Visible wear, oil leakage, or damage
• Operator complaints of discomfort or fatigue

Regular maintenance ensures continued performance and compliance.

Compatibility

• ISRI 6860 series seats
• NTS / NTS2 suspension systems
• Various OEM part numbers (e.g. 947519 series references)

Always confirm left/right orientation and part number before ordering.

Why This Product Matters

A properly functioning shock absorber:

• Improves operator safety and control
• Reduces downtime and maintenance issues
• Enhances driver comfort and productivity
• Extends the lifespan of the seat system

️ Ideal For

• Fleet maintenance teams
• Workshop repairs
• Seat refurbishment projects
• Replacement of worn ISRI components