Specifications

COMPETITIVE COMPARISONS
DKHB DISC HEADER
DISC HEADER CHALLENGER
®
DKHB
JOHN DEERE
994, 995
NH 2355
CASE IH RDX161
Cutting Width
12’ and 15’ 3” 13’, 14’ 6”, 16’ 15’ 5”
Lift Range In
-3 to 25 INA -4 to 27
Header Drive
Hydraulic Motor Hydraulic Motor Hydraulic Motor
Flotation
Hydraulic Hydraulic Springs
On the Go Flotation Adjustment
Standard Standard Optional
CUTTERBED
Number of Discs
8, 10 8, 9, 10 12
Oil Reservoir Capacity
2.5, 3.25 qt 10, 11, 12 qt 10 oz / disc
Header Tilt Angle (Degrees)
0 to 10 0 to 8 INA
Gauge Wheels
Optional Optional Optional
CONDITIONERS
Type
Engaged Rolls Intermeshed or Impeller Intermeshed
Material
Steel on Steel 2 Urethane or 2 Steel NH - 2 Rubber
Case – 2 Steel
Pressure System
Springs Springs Torsion Bar
Length (In)
110 106 102
Roll Speed (rpm)
1100, 1280 664, 865 640
Roll Diameter (upper) In
7.75 10 10.4
Roll Diameter (lower) In
7.75 10 10.4
Roll separation
Automatic Rolls Open when Automatic
Eccentric Cam Header Raised Torsion Bar
Type of Drive
Gearbox/U-joints Gear/Shaft Gearbox/Shaft
Discharge Range In
40 – 96 36 - 85 38 – 96
DIMENSIONS
Overall Width (In)
150, 186 157, 175, 195 190
Weight (Lb)
3490, 4,280 3665, 4000, 5155 4,100
NA - Not Available
INA - Information Not Available
Every attempt has been made to ensure the accuracy, but AGCO Challenger
®
assumes no responsibility for authenticity o
f
data. Data presented is obtained from various sources, including manufacturers publications.
Challenger Sales Engineering, August, 2004
103