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 . . . . . . . . . . . . . . 90° Up/22° 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 Veloc.
Outboard Center or Wings . . . . . . . . . . . . . . . Cat. 4 w/Slip Clutch
Deck Thickness . . . . . . . . . 3/16”
Side Skirt . . . . . . . . . . . . . . 1/4” x 11”
Replaceable Skid Shoes . . Standard
Front Safety Chains . . . . . . Standard
Rear Safety Chains . . . . . . Standard
Weight (Approx) . . . . . . . . . 3,175 lbs.
Standard Tires . . . . . . . . . . Laminated 600 x 9
