John Deere 994
Rotary Platform Series 994
Overview:
The 994 Platform is available in 13-foot and 14-foot, 6-inch working width. Adjustable forming shields on all platforms allow you to adjust windrow formation to meet crop and field conditions.
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Features
- Rotary cutterbar components
- Patented diagonally cut module
- Hydraulic cutterbar angle adjustment
- Adjustable impeller conditioning hood
Specifications
| Model | 994 Platform |
| Windrower | |
| Compatibility | R450 and W235 windrowers only |
| Formation | Adjustable fluffboard and adjustable forming shields |
| Impeller Conditioner | |
| Width, in. (mm) | 105.5 (2680) |
| Diameter, in. (mm) | 23.38 (594) |
| No. of V-tines | 72 |
| No. of speeds | Two- 624 rpm or 865 rpm (factory setting); 1000 rpm optional |
| Drive | 4-V powerband belt and sheaves |
| Conditioner hood | Adjustable, one lever |
| Urethane Conditioner Rolls | |
| Width, in. (mm) | 106 (2692) |
| Diameter, in. (mm) | 10 (254) |
| Material | Urethane |
| Surface | Intermeshing flutes |
| Speed | 64 rpm |
| Drive | Enclosed gear and shaft drive |
| Steel Conditioner Rolls | |
| Width, in. (mm) | 106 (2692) |
| Diameter, in. (mm) | 10 (254) |
| Material | Steel |
| Surface | Intermeshing flutes |
| Speed | 865 rpm |
| Drive | Enclosed gear and shaft drive |
| Rotary Disk Cutterbar | |
| Number of disks | 8 or 13-ft; 9 on 14.5-ft. |
| Reservoir capacity, U.S. qt. (L) | 10 (9.5) on 13-ft.; 11 (10.4) on 14.5-ft. |
| Guard angle | Adjustable; 0 to 8 degrees |
| Dimensions | |
| Cutting width, ft.-in. (m) | 13-0 (3.9) on 13-ft.; 14-6 (4.4) on 14.5-ft. |
| Cutting height, in. (mm) | 0.6 to 6.7 (17 to 178) |
| Overall width (transport), ft.-in. (m) | 13-1 (4.0) on 13-ft.; 14-7 (4.5) on 14.5-ft. |
| Weight | --- |
| With impeller conditioner, lb. (kg) | 3565 (1624) on 13-ft.; 3800 (1724) on 14.5-ft. |
| With fluted steel conditioner, lb. (kg) | 3739 (1696) on 13-ft.; 4074(1848) on 14.5-ft. |
| With urethane conditioner, lb. (kg) | 3749 (1700) on 13-ft.; 3984(1807) on 14.5-ft. |
| With Tri-Lobe conditioner, lb. (kg) | 4110 (1864) on 13-ft.; 4345 (1970) on 14.5-ft. |
| Windrower width (depending on crop conditions) | --- |
| With roll conditioner, in. (mm) | 36 to 85 (914 to 2159) |
| With impeller conditioner, in. (mm) | 45 to 85 (1143 to 2159) |