SPECIFICATIONS
OM 0391SB1274-A
3
Features and Specifications SB1274
SB1280
Working Width
74" 80"
Transport Width
74 1/2" 80 1/2"
Working Height
30" 30"
Length
49" min. – 52" max. 49" min. – 52" max.
Single/Dual Auger
Single Single
Auger Diameter
20" 20"
Auger Flighting Thickness
3/8" 3/8"
Impeller Diameter
26" 26"
Impeller Width
10 1/2" 10 1/2"
Impeller Shaft Diameter
1 9/16" 1 9/16"
Number of Impeller blades
4 4
Roller Chain
60 60
Drive sprocket (# of teeth)
10 10
Driven sprocket (# of teeth)
32 32
Chain idler
Twin sprocket Twin sprocket
Gearbox Manufacturer
Comer Comer
Gearbox Description
Model T27D Model T27D
Tractor RPM
540 540
Impeller RPM
540 540
Auger RPM
169 169
PTO Manufacturer
Comer Comer
PTO Description
50 50
Skid Shoe
Adjustable & replaceable Adjustable & replaceable
Skid Shoe Material
High Carbon steel High Carbon steel
End Plate Thickness
.1196" .1196"
Back Plate Thickness
3/16" 3/16"
Impeller Housing Thickness
3/16" CHT100 3/16" CHT100
Impeller Blade Thickness
5/16" 5/16"
Side Panel Bottom Thickness
1/2" 1/2"
Cutting Edge
High Carbon steel
Replaceable & reversible
High Carbon steel
Replaceable & reversible
Cutting Edge Dimension
1/2" x 3" 1/2" x 3"
Parking Stand
Standard Standard
Hitch Category
Cat. 1 & 2 Cat. 1 & 2
Quick Hitch Compatibility
ASABE Compatible ASABE Compatible
HP Requirements - min-max (hp)
30-80 30-80
Operating Weight (lbs)-hyd. rot. & defl.
1013 1051
Shipping Weight (lbs)
973 1011
Approx. Set-up Time (min.)
35 35
Chute Deflector Adjustment
Hydraulic cylinder (2" x 4")
including hoses and tips
Hydraulic cylinder (2" x 4")
including hoses and tips
Chute Rotation (standard)
Hydraulic with motor Hydraulic with motor
Chute option
3 part with hydraulic deflector 3 part with hydraulic deflector