| John Deere 644A Tires | |
| Industrial front | 20.5-25 |
| Industrial rear | 20.5-25 |
| Industrial front | 17.5-25 |
| Industrial rear | 17.5-25 |
| Dimensions | |
| Wheelbase | 104 inches 264 cm |
| Length | 247.8 inches 629 cm |
| Operating weight | 26472 lbs 12007 kg |
| Ground clearance | 15.9 inches 40 cm |
| Front tread | 80 inches 203 cm |
| Rear tread | 80 inches 203 cm |
| John Deere 644A Height | |
| ROPS | 122 inches 309 cm |
| Cab | 127 inches 322 cm |
| Exhaust | 117 inches 297 cm |
| Page information | |
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| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. | |
| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on September 9, 2021 |