6231-21 Three Section Folding 8 3/4″ Disc Blade Spacing

Approximate Weight

24 in. (610 mm) x 0.25 in. (6.35 mm) Blades

13,650 lbs. (6,192 kg)

24 in. (610 mm) x 0.25 in. (6.35 mm) Rollable Blades

13,650 lbs. (6,192 kg)

26 in. (660 mm) x 0.25 in. (6.35 mm) Blades

13,960 lbs. (6,332 kg)

26 in. (660 mm) x 0.3125 in. (7.94 mm) Blades

14,566 lbs. (6,607 kg)

28 in. (711 mm) x 0.3125 in. (7.94 mm) Blades

15,100 lbs. (6,849 kg)

Working Width – 24 in. & 26 in. Blades

20 ft. 7 in. (6.3 m)

Working Width – 28 in. Blades

20 ft. 9 in. (6.3 m)

Transport Width – 24 in. Blades

14 ft. 0 in (4.3 m)

Transport Width – 26 in. Blades

14 ft. 2 in. (4.3 m)

Transport Width – 28 in. Blades

14 ft. 2 in. (4.3 m)

Transport Height – 24 in. & 26 in. Blades

9 ft. 11 in. (3.0 m)

Transport Height – 28 in. Blades

9 ft. 11 in. (3.0 m)

Number of Blades – Front Gang

28

Number of Blades – Rear Gang

30

Blade Size

24 in. (610 mm) x 0.25 in. (6.35 mm)

24 in. (610 mm) x 0.25 in. (6.35 mm) Rollable

26 in. (660 mm) x 0.25 in. (6.35 mm)

26 in. (660 mm) x 0.3125 in. (7.94 mm)

28 in. (711 mm) x 0.3125 in. (7.94 mm)*

Blade Concavity

3 in. (76.2 mm)

Blade Spacing – Front Gang

8.75 in. (222 mm)

Blade Spacing – Rear Gang

8.75 in. (222 mm)

Blade Scrapers

4.5 in. (114 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 0.25 in. (6.35 mm) Wall Weldment

Gang Spools – Rear Gang

5.5 in. (140 mm) Diameter 0.25 in. (6.35 mm) Wall Weldment

Gang Angle – Front

20 Degree

Gang Angle – Rear

18 Degree

Gang Shaft

1.75 in. (44.5 mm) Round

Number of Gang Bearings – Front

8

Number of Gang Bearings – Rear

8

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 Maintenance Free Pivots

Transport Axle Type – Wing Frame

Single Wheels

Tire Size – Main Frame

(4) 320/70R15 Radial

Wheel Hubs – Main Frame

8-Bolt

Spindles – Main Frame

3.0 in. (76.1 mm) Slip-In Spindles

Tire Size – Wing Frame

(2) 320/70R15 Radial

Wheel Hubs – Wing Frame

8-Bolt

Spindles – Wing Frame

3.0 in. (76.1 mm) Slip-In Spindles

Hitch Type

Self-Leveling with Hydraulic Adjustment

Hitch Category

Cat. III Single Lip w/Ball, 1.5 in. (38.1 mm) Hole

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

Optional

Rear Hitch

Optional

Cat. IV Single Lip Hitch Clevis w/Ball (2.0 in. Hole)

Optional

Cat. V Single Lip Hitch Clevis w/Ball (2.75 in. Hole)

Optional

Double Lip Hitch Clevis (1.563 in. Hole)

Optional

Spare Tire & Wheel Assembly

Optional

Three Row Coil Tine Harrow

Optional

Conditioner Reel

Optional

Heavy-Duty Scraper Option

Optional for 24 in. x 0.25 in. Blades Only

Horsepower Requirements

8 to 10 HP (6 to 7 kW) per Foot