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Features

  • Laser Cut, Robotically Welded Frame
  • 5 1/2” Lift Axles with Maintenance-Free Lift System
  • Walking Tandems on All Sizes 
  • Slip-In Spindles
  • 320/70R x 15, 380/55R x 16.5, 410/50R x 16.5 or 265/70R x 19.5 Radial Tires (Model Dependent)
  • Self-Leveling Hitch with Hydraulic Leveling Adjustment
  • Cast Single Lip Hitch Cat. III or Cat. IV  (Model Dependent)
  • Single Point Depth Control
  • Pivoting Wing Gauge Wheels on All Models
  • 22” or 24″ Disc Blades Spaced at 7” on All Models
  • 10 Degree Gang Angle Front and Rear
  • 1 3/4” Gang Bolt
  • Solid 5 1/2” Cast Iron Spools of Front Gang
  • Steel Spools 5 1/2” Diameter with 1/4” Wall Thickness on Rear Gang
  • Trunnion Mount Bearings
  • C-Cushion Bearing Mounts
  • Overlapping/Staggered Offset Tandem Disc Gangs
  • Heavy-Duty Adjustable Scrapers
  • Adjustment/Maintenance Wrenches
  • Blue Powder Coat Paint
  • Safety Warning Lights

Specifications

Model 7431-29
Approximate Weight 22,165 lbs. (10,054 kg)
Working Width 29 ft. 0 in. (8.8 m)
Front Gang Cut 26 ft. 10 in. (8.2 m)
Transport Width 13 ft. 7 in. (4.1 m)
Transport Height 13 ft. 11 in. (4.2 m)
Number of Blades - Front Gang 48
Number of Blades - Rear Gang 50
Blade Size 22 in. (559 mm) x 0.25 in. (6.35 mm)
24 in. (610 mm) x 0.25 in. (6.35 mm)
24 in. (610 mm) x 0.25 in. (6.35 mm) Rollable
Blade Concavity Low Concavity
Blade Spacing - Front Gang 7 in. (178 mm)
Blade Spacing - Rear Gang 7 in. (178 mm)
Blade Scrapers 5.5 in. (140 mm) Adjustable
Blade Scraper Mount Heavy-Duty 0.5 in. (12.7 mm) Spring Steel Arm
Gang Spools - Front Gang 5.5 in. (140 mm) Diameter - Solid Cast
Gang Spools - Rear Gang 5.5 in. (140 mm) Diameter, 0.25 in. (6.35 mm) Wall Weldment
Gang Angle 10 Degree
Gang Shaft 1.75 in. (44.5 mm) Round
Gang Bearings C-Cushion Trunnion Mount with Greaseable Triple Lip Seals
Number of Gang Bearings - Front 12
Number of Gang Bearings - Rear 12
Frame Construction Laser Cut/Matchcut Components, Robotically Welded
Transport Lift Axles 5.5 in. (140 mm) with UHMW Maintenance Free Pivots
Transport Axle Type Walking Tandems with Greaseable Pivots
Tire Size - Center Section (4) 380/55R x 16.5 Radial Tires
Tire Size - Wings (4) 380/55R x 16.5 Radial Tires
Wheel Hubs - Center Section 8-Bolt
Wheel Hubs - Wings 8-Bolt
Spindles - Center Section 3 in. (76.2 mm) Slip-In Spindles
Spindles - Wings 3 in. (76.2 mm) Slip-In Spindles
Hitch Type Self-Leveling with Hydraulic Adjustment
Hitch Category Cat. IV Cast Single Lip Ball Hitch
Machine Depth Control Single Point, Front Mounted
Wing Gauge Wheels - Swivel Type (2) Standard
Safety Chain Kit, LED Warning Lights & SMV Emblem Standard
Adjustment Wrenches Standard
Powder Coat Paint, Blue Sapphire Standard
Spare Tire & Wheel Assembly Optional
Cat. V Cast Single Lip Ball Hitch Optional
Double Lip Hitch Clevis Optional
Rear Tow Hitch with Hydraulic Hoses Optional
Chevron Reel Package Standard
Chevron Reel Specifications 14 in. (356 mm) Diameter, 0.875 in. (22.2 mm) Rod Diameter
Reel Protection Adjustable Spring Loaded Down Pressure
Reel Bearings C-Cushion Trunnion Mount, Greaseable Triple Lip Seals
Hydraulic Reel Lift Optional
Double Reel Option in lieu of Chevron Reels Optional
Horsepower Requirements 8 to 10 HP (6 to 7 kW) per Foot

Specifications subject to change with or without notice.