Landoll 7431-20
7400 VT PLUS (Vertical Tillage) 7431-20
Overview:
Address excessive residue levels and cold, wet spring soils with America's favorite vertical tillage machine, the VT Plus Series from Landoll.
Features
- Laser Cut, Robotically Welded Frame
- 5 1/2” Lift Axles with Maintenance-Free Lift System
- Walking Tandems on All Sizes (Single Wheel on Wing of 20 Foot)
- Slip-In Spindles
- 12.5L x 15 (GY-FI) Load Range F, 380/55R x 16.5, 32/1550 x 16.5 SL, 235/75R 17.5 Tires (Model Dependent)
- Self-Leveling Hitch (Hydraulic Control Optional on 3 Section, Standard on 5 Section)
- Cast Single Lip Hitch Cat. III or Cat. IV (Model Dependent)
- Single Point Depth Control
- Pivoting Wing Gauge Wheels on All Models
- 22” 6 Gauge or 1/4” 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 | 7431-20 |
| Approximate Weight | 15,780 lbs. (7,158 kg) |
| Working Width | 19 ft. 10 in. (6.0 m) |
| Front Gang Cut | 17 ft. 8 in. (5.4 m) |
| Transport Width | 13 ft. 7 in. (4.1 m) |
| Transport Height | 9 ft. 10 in. (3.0 m) |
| Number of Blades - Front Gang | 34 |
| Number of Blades - Rear Gang | 36 |
| Blade Diameter | 22 in. (559 mm) |
| Blade Thickness | 0.25 in. (6.35 mm) |
| 0.25 in. (6.35 mm) Rollable | |
| 6 ga. (4.86 mm) | |
| Blade Concavity | Low Concavity |
| Blade Spacing - Front Gang | 7 in. (178 mm) |
| Blade Spacing - Rear Gang | 7 in. (178 mm) |
| Blade Scrapers | 4 in. (102 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 |
| Number of Gang Bearings - Front | 8 |
| Number of Gang Bearings - Rear | 8 |
| Gang Bearings | C-Cushion Trunnion Mount, Greaseable Triple Lip Seals |
| Frame | 6 in. x 6 in. x 0.375 in. (153 x 153 x 9.5 mm) and 4 in. x 6 in. x 0.25 in. (102 x 153 x 6.35 mm) |
| Frame Construction | Laser Cut/Matchcut Components, Robotically Welded |
| Transport Lift Axles | 5.5 in. (140 mm) with UHMW Maintenance Free Pivots |
| Transport Axle Type - Main Frame | Walking Tandems with Greaseable Pivots |
| Transport Axle Type - Wing Frame | Single Wheels |
| Tire Size - Main Frame | (4) 12.5L x 15 (GY-FI) Load Range F |
| Wheel Hubs - Main Frame | 8-Bolt |
| Spindles - Main Frame | 2.25 in. (57.2 mm) Slip-In Spindles |
| Tire Size - Wing Frame | (2) 12.5L x 15 (GY-FI) Load Range F |
| Wheel Hubs - Wing Frame | 8-Bolt |
| Spindles - Wing Frame | 2.25 in. (57.2 mm) Slip-In Spindles |
| Hitch Type | Self-Leveling with Hydraulic Control |
| Hitch Category | Cat. III Single Lip with 2.0 in. (50.8 mm) Hole |
| Finishing Device | Standard |
| Finishing Device Type | 15 in. (356 mm) Diameter Chevron Design Reel |
| Rod Diameter | 0.875 in. (22.2 mm) |
| Number of Mounting Arms | 2 Per Section |
| Reel Protection | Adjustable Spring Loaded Down Pressure |
| Reel Bearings | C-Cushion Trunnion Mount, Greaseable Triple Lip Seals |
| Machine Depth Control | Single Point, Front Mounted |
| Wing Gauge Wheels - Swivel Type | (2) Standard |
| Safety Warning Lights and SMV Emblem | Standard |
| Safety Chain Kit | Standard |
| Adjustment Wrenches | Standard |
| Powder Coat Paint, Blue Sapphire | Standard |
| Manual Leveler Crank Adjustment | NA |
| Hydraulic Reel Control | Optional |
| Rear Hitch With Hydraulic Hoses | Optional |
| Cat. IV Single Lip Hitch Clevis (2.25 in. Hole) | Optional |
| Double Lip Hitch Clevis (1.563 in. Hole) | Optional |
| Spare Tire & Wheel Assembly | Optional |
| Horsepower Requirements | 8 to 10 HP (6 to 7 kW) per Foot |
