Key Features
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Mechanical Suspension: 80 mm suspension stroke for vibration reduction.
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Manual Weight Adjustment: 50–130 kg, adaptable to different operators.
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Lumbar Support: Built-in mechanical lumbar support for long-duration comfort.
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Durable Design: Anthracite fabric with silver-green accents, engineered for rugged use.
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Compact Footprint: Ideal for tight cab spaces without compromising comfort.
Applications – Compatible Machines
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Compact tractors
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Vineyard and orchard machinery
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Small to mid-sized construction equipment
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Any tight-cab agricultural or industrial vehicle requiring ergonomic seating
📦 Tractor Models Most Likely to Fit
Aside from John Deere (above), this seat style (compact Grammer mechanical) is commonly used as a replacement seat in small‑gauge tractors from brands such as:
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Compact / narrow tractors
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Vineyard and orchard tractors
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Small utility tractors (e.g., Kubota, Massey Ferguson, Ford/New Holland) — though exact model bolt patterns should be confirmed before assuming compatibility.
📌 Best Practical Fitment Advice
If you want to confirm whether a Grammer MSG83/721 seat will bolt straight into your specific tractor, do the following:
✅ Measure your tractor cab floor mounting holes (front‑to‑back and left‑to‑right).
✅ Compare those measurements against the Grammer seat rail or base plate you have










