Features
- High Adjustable Backrest
 - Left-Hand Side Control for Recline Adjustment
 - Adjustable Mechanical Lumbar
 - Adjustable Headrest / Height and Tilt
 - Document Holder
 - 11.5° Seat Tilt Adjustment in 6 Positions
 - 60mm Seat Cushion Length Adjustment in 5 Positions
 - Heavy Duty 24 Volt Air Suspension with Double Dampers (One Adjustable)
 - Up to 230kg (507lbs) Manual Weight Adjustment
 - 100mm (4") Suspension Stroke
 - Dual Adjustable Upper Double Locking Slide Rails
 - 4 Point 2" Adjustable Seat Belt
 - Joystick Arm Brackets (Both Sides)
 - Seat Base
 - 360° Degree Turntable
 
Bolt Pattern
- 
Side to Side - 280mm (11")
 - 
Front to Back - 280mm (11")
 
Industry Standards
- 
Operator Seat Vibration: ISO 7096
 - 
Flammability: FMVSS 302
 
Replaces John Deere Seat
- Model Numbers
- 640L, 643L, 648L, 748L, 843L, 848L, 948L
 
 
- Group Numbers
- AT401631, AT415575, AT467191, AT467193
 
 - AT401631, AT415575, AT467191, AT467193
 







