Case IH AXIAL-FLOW 2588 - Speed

13 - SPECIFICATIONS
445
GENERAL MACHINE
NOTE: Specifications are based on 2410 RPM at High Idle.
Feeder
Type.............................................................................................................................. Under Shot Slatted Conveyor
Width ..................................................................................................................................1 162 mm (45-3/4 Inches)
Length- With Rock Trap ......................................................................................................1 384 mm (54-1/2 Inches)
- Without Rock Trap..............................................................................................................1 524 mm (60 Inches)
Pivot Shaft Speed.........................................................................................................................................411 RPM
Conveyor Chain Speed..............................................................................................................2.52 m/s (497 ft./min)
Feeder Jackshaft Speed...............................................................................................................................518 RPM
Rotor
Diameter ......................................................................................................................................762 mm (30 Inches)
Length.....................................................................................................................................2 794 mm (110 Inches)
Speeds - Three Speed Gear Case
Lo-Range...................................................................................................................................250 to 425 RPM
Mid - Range ...............................................................................................................................400 to 740 RPM
Hi-Range .................................................................................................................................660 to 1150 RPM
Rotor Cage
Diameter ......................................................................................................................................864 mm (34 Inches)
Length.................................................................................................................................2 059 mm (81-1/8 Inches)
Rotor Cage Separating Area ................................................................................................... 0.802 m
2
(1243 Inch
2
)
Rotor Grate Area ..................................................................................................................... 0.897 m
2
(1390 Inch
2
)
Total Separating Area (Separator Cage and Rotor Grate........................................................ 1.699 m
2
(2633 Inch
2
)
Concave
Type....................................................................................................................................3 Sections - Bar and Wire
Wire Size
- Grain Combine...................................................... 3/16 Inch Diameter at 0.42 Inches Spacing (4.8 at 10.7 mm)
- Corn and Rice Combines........................................ 1/4 Inch Diameter at 0.83 Inches Spacing (6.4 at 21.1 mm)
Concave Area.......................................................................................................................... 1.144 m
2
(1773 Inch
2
)
Total Threshing and Separating Are (Total Rotor Cage Separating Area,
Concave Grate Area and Rotor Grate Area) ........................................................................... 2.780 m
2
(4307 Inch
2
)
Discharge Beater
Type................................................................................................................................................3 Blade Triangular
Speed ...........................................................................................................................................................765 RPM