John Deere 449 Round Baler

Features
- Automatic electric tie option
- MegaWide™ Plus pickup with MegaTough™ pickup teeth
- Driven by Diamond® Chain for superior performance
Specifications
Manufacturer | John Deere |
Model | 449 |
Bale | |
Size | --- |
Diameter | 89 to 130 cm (35 to 51 in.) |
Width | 117 cm (46 in.) |
Weight | --- |
Full-size bale in dry crop | 340 kg (750 lb) |
Max. allowable for silage bale | 567 kg (1,250 lb) |
Baler | |
Base weight | 1,524 kg (3,360 lb) |
Weight* | --- |
*with wide pickup, net, bale ejection sys. | --- |
Length | --- |
Gate closed | 343 cm (135 in.) |
Gate open | 442 cm (174 in.) |
Height | --- |
Gate closed | 234 cm (92 in.) |
Gate open | 290 cm (114 in.) |
Width | --- |
With standard tires | 226 cm (89 in.) |
With opt. tires (Hi-Flotation) | 244 cm (96 in.) |
Bale forming | |
Forming chamber | Variable |
Belts-other | --- |
Number | 6 belts |
Strength | 3-ply |
Width | 17.8 cm (7 in.) |
Length, regular | Two: 1,023 cm (403 in.) |
Length, staggered | Four: 1,042 cm (410 in.) |
Fabric | Nylon polyester combination |
Texture | Diamond tread |
Enclosed % of bale surface | 91 percent |
Belt splices | Extra service life (wire-type) clipper |
Density control | Hydraulic, isolated from tractor |
Bale size indication | --- |
Regular pickup | |
Width | --- |
Inside | 117 cm (46 in.) |
Flare | 142 cm (56 in.) |
Drive | Roller chain with V-belt |
Bars | 4 |
Number of teeth | 72 |
Tooth spacing | 6.6 cm (2.6 in.) |
Lift control | Crank standard |
Hydraulic optional | |
Gauge wheels | Optional |
Stripper diameter | 25.4 cm (10 in.) |
Mega wide pickup | |
Width | --- |
Inside | 155 cm (61 in.) |
Flare | 180 cm (71 in.) |
Drive | Roller chains with slip clutch |
Bars | 4 |
Number of regular teeth | 80 |
Number of mega teeth | 16 |
Tooth spacing | 6.6 cm (2.6 in.) |
Lift control | Crank standard |
Hydraulic optional | |
Gauge wheels | Semi-pneumatic standard |
Stripper diameter | 25.4 cm (10 in.) |
Mega tooth pickup | |
Width | --- |
Inside | --- |
Flare | --- |
Drive | --- |
Bars | --- |
Number of middle teeth | --- |
Number of mega teeth | --- |
Tooth spacing | --- |
Lift control | --- |
Gauge wheels | --- |
Stripper diameter | --- |
Twine wrap | |
Control | Automatic to preset bale size |
Type | --- |
Standard | Hydraulic |
Optional | Electric |
Twine arms | 2 standard |
Twine ball capacity | 5 standard |
Monitor | |
Monitor console for tractor | BaleTrak Pro monitor |
Gate closed | Symbol on monitor |
Bale forming | --- |
Bale size | --- |
Near full bale | Audible |
Full bale | Audible |
Twine arm position Indicator | Mechanical |
Auto wrap | --- |
Oversize bale | Mechanical and audible |
Surface wrap | |
Available | --- |
Tire size | |
Standard | 9.5L-14, 6 ply |
Optional | 14L-16.1, 8 ply |
Driveline | |
Drive protection | Shearbolt standard |
Slip clutch optional | |
PTO speed | 540 rpm |
Type | Constant velocity, category 3 with shearbolt |
Category 4 with slip clutch | |
PTO lockback collar on tractor hookup | Optional |
PTO 60-degree free rotation | Optional |
Tractor Requirements | |
Minimum PTO | 34 kW (45 hp) |
Hydraulic SCV valves | 2 hydraulic tie, 1 electric tie |
Silage baler features | |
Starter roll scraper | Optional |
Powered scraping auger | --- |
Spirals on gate roll | --- |
Pre-cutter/slicer | --- |
Date collected | --- |
High-moisture Kit |