12′ Viper

• Cutting Width: 144”
• Transport Width: 90”
• Overall Width: 151”
• Overall Length: 159”
• Cutting Height: 2” – 12”
• Blade Overlap: 6”
• Wing Lift Hydraulics: Standard
• Wing Flex: 90º up/22º down
• Jackstand: Standard
• Hitch: Swivel Clevis
• Blade Carrier: Pan Stump Jumpers

Horsepower Required (min): 50 hp

                               (max): 120 hp

Main Gearbox or Divider Box: 160 hp

Outboard Gearbox or Center & Wings: 120 hp

Output Shaft Diameter: 2” 

Cut Capacity: 3” 

Blade Tip Speed:

    Main or Center:    540 .. 16,362 fpm

    Wings            540 .. 15,708 fpm   

Driveline Size: 

    Main:    Cat. 5 Constant Velocity

    Outboard Center or Wings:    Cat. 4 w/Slip Clutch

• Deck Thickness: 3/16”
• Side Skirt: ¼” x 11”
• Replaceable Skid Shoes: Standard
• Front Safety Chains: Standard
• Rear Safety Chain: Standard
• Weight (Approx): 3,175 lbs.
• Standard Tires: Laminated 600×9