Upgrade John Deere® 30-55 Hydraulic Series tractors to this complete seat and mechanical suspension kit with a Sound-Gard™ cab and original hydra-cushion suspension. The Grammer mechanical suspension seat delivers superior comfort and support in demanding field conditions. This premium replacement kit includes the Grammer 731 seat top assembly paired with the Grammer MSG83 mechanical suspension to significantly reduce vibration, increase ride stability, and help minimize operator fatigue over long working hours.
Features + Benefits
- Durable brown matrix fabric covering withstands daily wear and tear for long-term use
- Contoured foam cushions provide superior operator comfort and reduces fatigue
- Tapered backrest with adjustable support for customizable and versatile back support
- Fold-up armrests for easy access to the seat
- Operator presence switch compatibility to ensure safety and compliance
- Slide rails for fore/aft adjustment provide custom positioning for operator comfort
- Narrow, compact mechanical suspension
- Frame width of 8.92 in.
- Suspension travel of 3.1 in.
- Flip handle weight adjustment
- Front weight indicator
- Three-position height adjustment
- Durable rubber molded suspension cover to keep components free of dirt and dust
- Kit includes: Uni Pro 731/Grammer 731 seat top assembly, Uni Pro MSG83 mechanical suspension, seat adapter plate, pedestal, slide rails, mounting hardware, and installation instructions for easy setup
Applications
John Deere® 30-55 Hydraulic Series with Sound-Gard™ Cab and Original Hydra-Cushion Suspension: 2750, 2755, 2950, 2955, 3030, 3040, 3130, 3140, 3150, 4000, 4030, 4040, 4050, 4055, 4230, 4240, 4250, 4255, 4430, 4440, 4450, 4455, 4560, 4630, 4640, 4650, 4755, 4760, 4840, 4850, 4955, 4960
Specifications
| Equipment Type |
Mechanical Suspension Seat |
| Adjustable Backrest |
Yes |
| Armrests |
Yes |
| Color |
Brown |
| Frame |
Steel |
| Material |
Fabric |
| Operator Presence Switch |
OPS Ready |
| Slide Rails |
Yes |