| 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 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 |
8 |
| Number of Gang Bearings - Rear |
8 |
| 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) 320/70R x 15 Radial Tires |
| Tire Size - Wings |
(4) 320/70R x 15 Radial Tires |
| Wheel Hubs - Center Section |
8-Bolt |
| Wheel Hubs - Wings |
8-Bolt |
| Spindles - Center Section |
2.25 in. (57.2 mm) Slip-In Spindles |
| Spindles - Wings |
2.25 in. (57.2 mm) Slip-In Spindles |
| Hitch Type |
Self-Leveling with Hydraulic Adjustment |
| Hitch Category |
Cat. III 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 |
N/A |
| 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. |
|
