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Great Plains Flex Harrow

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Description

The Great Plains CT8300 Flex Harrow breaks up clods and levels the ground after any tillage pass. Also, a narrow tongue and sturdy frame remove the need for wing cables. Because the spikes are hardened, they hold up longer in tough ground. Finally, pick the Flex Harrow in 15 widths, from 18 to 60 feet.

Compare Models

Fifteen models to choose from. Click any model below to see full specs.

CT8300-18 | 18′ Width | 50+ HP
Model CT8300-18
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 50+
Tillage Width 18′
Transport Width 9’10”
Transport Height 11’4″
Weight (Approx.) 5,810 Lbs.
CT8300-21 | 21′ Width | 60+ HP
Model CT8300-21
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 60+
Tillage Width 21′
Transport Width 9’10”
Transport Height 11’6″
Weight (Approx.) 6,160 Lbs.
CT8300-24 | 24′ Width | 70+ HP
Model CT8300-24
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 70+
Tillage Width 24′
Transport Width 9’10”
Transport Height 11’8″
Weight (Approx.) 6,510 Lbs.
CT8300-27 | 27′ Width | 80+ HP
Model CT8300-27
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 80+
Tillage Width 27′
Transport Width 9’10”
Transport Height 11’9″
Weight (Approx.) 6,860 Lbs.
CT8300-30 | 30′ Width | 90+ HP
Model CT8300-30
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 90+
Tillage Width 30′
Transport Width 9’10”
Transport Height 11’9″
Weight (Approx.) 7,210 Lbs.
CT8300-33 | 33′ Width | 100+ HP
Model CT8300-33
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 100+
Tillage Width 33′
Transport Width 13’2″
Transport Height 11’8″
Weight (Approx.) 7,660 Lbs.
CT8300-36 | 36′ Width | 110+ HP
Model CT8300-36
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 110+
Tillage Width 36′
Transport Width 13’2″
Transport Height 11’10”
Weight (Approx.) 8,060 Lbs.
CT8300-39 | 39′ Width | 120+ HP
Model CT8300-39
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 120+
Tillage Width 39′
Transport Width 13’2″
Transport Height 12′
Weight (Approx.) 8,460 Lbs.
CT8300-42 | 42′ Width | 125+ HP
Model CT8300-42
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 125+
Tillage Width 42′
Transport Width 13’2″
Transport Height 12′
Weight (Approx.) 8,860 Lbs.
CT8300-45 | 45′ Width | 135+ HP
Model CT8300-45
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 135+
Tillage Width 45′
Transport Width 13’2″
Transport Height 11’9″
Weight (Approx.) 9,565 Lbs.
CT8300-48 | 48′ Width | 145+ HP
Model CT8300-48
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 145+
Tillage Width 48′
Transport Width 13’2″
Transport Height 11’10”
Weight (Approx.) 10,015 Lbs.
CT8300-51 | 51′ Width | 155+ HP
Model CT8300-51
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 155+
Tillage Width 51′
Transport Width 13’2″
Transport Height 11’10”
Weight (Approx.) 10,465 Lbs.
CT8300-54 | 54′ Width | 165+ HP
Model CT8300-54
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 165+
Tillage Width 54′
Transport Width 13’2″
Transport Height 12′
Weight (Approx.) 10,915 Lbs.
CT8300-57 | 57′ Width | 175+ HP
Model CT8300-57
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 175+
Tillage Width 57′
Transport Width 16’2″
Transport Height 12′
Weight (Approx.) 11,360 Lbs.
CT8300-60 | 60′ Width | 180+ HP
Model CT8300-60
Condition New
Type Heavy-Duty Flex Harrow
Tine Spacing 9″
Spike Length 7.5″
Engine HP Requirement (Min.) 180+
Tillage Width 60′
Transport Width 16’2″
Transport Height 12′
Weight (Approx.) 11,815 Lbs.
Condition New

Features

Frame & Towing

New Robust Heavy-Duty Frame
A stronger toolbar and narrow tongue remove the need for wing cables. This design lets you turn tighter in narrow spaces.

Single Hydraulic Circuit
Lift and fold the harrow with one SCV control for simple transport.

Adjustable Hitch Height
Match the hitch height to your tractor or leading implement in seconds.

Tines & Tracking

Bar-Tine Choices
Order 8 or 16 rows of bar tines, added or removed by the 4-bar section.

New Bar Connectors
New drag bar connectors hold spikes at a steady angle for straighter tracking. Set tines at 50 or 38 degrees to match your finish.

Forge Hardened Spikes
Forge-hardened 7.5-inch spikes on 9-inch spacing outlast standard harrow teeth.

Durability & Options

New Walking Tandem Axles
Standard on 33-foot and larger models, walking tandems hold frame height steady on rough ground.

New Hinge Design
Maintenance-free hinges handle heavy wing loads and grow stronger with each larger size.

Blanket Harrow (Optional)
Add an optional blanket harrow on 24, 30, or 36-foot models to spread livestock waste and firm the seedbed.