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3400/3500 Min-Till Rotary Hoe

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Overview

The 3400/3500 Min-Till Rotary Hoe has 13" of additional stagger, making it an ideal fit for higher-residue operations. It is the insurance policy that saves emerging plants as the spoon-bill wheels break open soil crust.

Extended distance between the front and rear wheels provides excellent residue flow-through. The Min-Till Rotary Hoe also knocks out weeds without the use of herbicides, aerates wet residue before planting, and helps prevent blowing sand. It is designed for no-till and min-till farming operations with heavier residue conditions.

Features

Short- and long-cast arms stagger wheels 21" to facilitate residue flow
Wheels spaced on approximately 3 1/4" centers across width of machine
Spoon-bill wheel teeth are mounted on individual, spring-cushioned cast arms, allowing better soil contact with each wheel
Very fuel-efficient, with low horsepower requirements; can be operated at speeds of 7-10 mph
Available with a wide array of options to fit the needs of your operation (gauge wheels, helper springs, trash guards, and rear parking stand for folding models; see options tab above for details)
Rigid (3400 model) available in 12', 15', 21', 28', 30', and 34' widths
180° flat-folding (3500 model) available in 25', 28', 30', 34', 41', 46', and 60' widths
Breaks up crusted soil to improve emergence
Mechanically rips out young weeds
Aerates and fluffs soil around growing plants
Incorporates herbicides and small seeds in one fast pass

Replacement Rotary Hoe Wheels (3400-111)

Available in Black or Green

Specs

Hitch: Mounted three-point category II/III
Hoe wheels: 21" diameter hoe wheels equipped with sealed gothic arch ball bearing
Riveted wheel assembly: 16 forged, self-sharpening, spoon-bill teeth
Down pressure: 18 lbs. with standard springs
Cylinders: 3000 psi with hoses on folding models
Safety features: SMV emblem, reflectors, light kit
Convenience features: Operator shield and parking stands

3400 Rigid Min-Till
Model	Toolbar Dimensions	Gang Sections	Working Width	Transport Width	Row Configuration	Quantity of Hoe Wheels	Weight (lbs.)
3412	4" x 4" x 1/4" x 149"	3	12'-5"	12'-5"	4R30, 6R22	42	1,612
3415	4" x 4" x 1/4" x 184"	4	15'-4"	15'-4"	4R40, 6R30, 8R22	52	1,894
3421	5" x 7" x 1/4" x 255"	6	21'-2"	21'-2"	6R40, 8R30, 12R20	72	2,527
3428	5" x 7" x 1/4" x 338"	8	28'-2"	28'-2"	8R40, 16R20	96	3,247
3430	5" x 7" x 1/4" x 366"	8	30'-6"	30'-6"	10R36, 12R28, 12R30	104	3,641
3434	5" x 7" x 1/4" x 408"	8	34'-0"	34'-0"	10R40, 14R28, 18R22	116	4,424

3500 Folding Min-Till
Model	Toolbar Dimensions	Gang Sections	Working Width	Transport Width	Row Configuration	Quantity of Hoe Wheels	Weight (lbs.)
3525	Center: 7" x 7" x 1/4" x 174" Wings: 7" x 7" x 1/4" x 63"	4	25'-0"	14'-10"	8R36	86	4,056
3528	Center: 7" x 7" x 1/4" x 167" Wings: 7" x 7" x 1/4" x 84"	8	28'-0"	14'-3"	8R40, 16R20	96	4,280
3530	Center: 7" x 7" x 1/4" x 181" Wings: 7" x 7" x 1/4" x 91"	8	30'-2"	15'-5"	12R30, 12R28, 16R22	104	4,621
3534	Center: 7" x 7" x 1/4" x 209" Wings: 7" x 7" x 1/4" x 98"	8	33'-10"	17'-9"	10R40, 14R28, 18R22	116	5,566
3541	Center: 7" x 7" x 3/8" x 245" Wings: 7" x 7" x 1/4" x 123"	9	40'-10"	20'-9"	12R40, 16R30, 24R20	140	6,117
3546	Center: 7" x 7" x 3/8" x 303" Wings: 7" x 7" x 1/4" x 123"	9	45'-10"	25'-9"	14R36, 18R30, 24R22	158	6,657

3400/3500 Standard Rotary Hoe & Min-Till Rotary Hoe

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Rotary Hoe

Great job of lifting and redistributing the residue

"I tested a roller harrow and compared the results to that of the Yetter Rotary Hoe. I like the Rotary Hoe better. It does a great job of lifting and redistributing the residue, but it doesn't break off and level the crowns and standing stalks."

Les Seiler • OH

Yetter Rotary Hoes

Heavy rains and temperature changes can cause issues with seed emergence. Yetter Rotary Hoes bust soil crust and aerate soil to help emerging plants. They also control weeds in organic field operations.

Replacement Rotary Hoe Wheels (3400-111)

Available in Black or Green

Toolbar Gauge Wheels (3500-108)

Includes 2 gauge wheel assemblies equipped with 15" wheels
Fits on 5" x 7" and 7" x 7" toolbars
Maintain rotary hoe frame at a constant level in respect to the ground contour
Recommended tire size: 7.60-15 I-1 Rib

NOTE: Tires are not included with kit

Complete Toolbar Gauge Wheels (3400-108A)

Includes 2 gauge wheel assemblies equipped with 15" wheels COMPLETE with 7.60-15 I-1 Rib Implement Tires
Fits on 5" x 7" and 7" x 7" toolbars
Maintain rotary hoe frame at a constant level in respect to the ground contour

Wing Lock Kit (3500-107)

Designed to fit 25', 28', 30', 34', 41', and 54' flat-folding Rotary Hoes
Prevents wings from floating up in certain operating conditions
Allows complete operator control from the tractor seat
Locks the wings in horizontal position when desired
Will allow the wings to float by simply retracting the wing lift cylinders slightly
Weight transfer system from center section to wings to improves penetration

Rear Parking Stand (3500-135)

Required when storing rotary hoe in folded position to help stabilize the implement
Includes 2 stands per kit
Fits 7" x 7" square toolbar

Helper Spring Kit (3400-172)

Provides additional down pressure to rotary hoe wheels
Increases down pressure from 18 lbs. to 36 lbs.
Enables rotary hoe wheels to crack extra-hard crusted soils
Installs over existing spring and axle
One spring kit fits one wheel

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