90037248 | Genuine Kalmar Ottawa® Link Cab Air Suspension

1. Improve driver comfort

• Absorbs bumps, vibrations, and road shocks

• Reduces driver fatigue, especially on long trips

2. Stabilize the cab

• Link arms control cab movement

• Prevent excessive tilting, swaying, or twisting

3. Maintain correct cab height

• Air suspension keeps the cab at a constant ride height regardless of load or road condition

4. Protect cab and components

• Reduces stress on:

  • Cab mounts

  • Wiring

  • Air lines

  • Interior fittings

5. Improve vehicle safety

• A stable cab improves driver control and visibility

1. Rough or harsh ride

• Cab feels very bouncy or stiff

• Excessive vibration felt by the driver

• Road bumps are strongly transmitted into the cab

2. Cab leaning or uneven height

• Cab sits lower on one side

• Cab height changes unexpectedly

• Cab does not level properly

3. Excessive cab movement

• Cab sways, rocks, or tilts during:

  • Cornering

  • Braking

  • Acceleration

4. Air leaks

• Hissing sound near cab mounts

• Visible cracks or damage to air springs (air bags)

• Frequent air compressor operation

5. Clunking or knocking noises

• Noise from worn or loose link rods, bushings, or mounts

• Sounds occur when driving over bumps

6. Damaged or worn components

• Cracked air bags

• Bent or loose link arms

• Worn bushings or mounting bolts

7. Warning lights (on some vehicles)

• Cab suspension or air system warning indicators