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Subsoilers: RowTill Ripper on 7x7 Frame

RowTill Ripper with 7x7 frameThe Bigham Brothers RowTill Ripper is now available with a close coupled frame featuring a 7x7 front tube for field applications that do not require trash coulters. Compact design shifts weight to the front to overcome tractor lift capacity problems. Heavy duty disc hillers are also a new option for RowTill Rippers with 7x7 toolbar frame. This new tool has been specifically designed to concentrate tillage in a narrow zone to leave protective residue strips intact in bed planted crops, strip till or other reduced tillage crop systems on virtually an row spacing.

The Bigham Brothers RowTill Ripper with 7x7 frame is equipped with Megatill subsoiler shanks which tend to require less horsepower and leave fewer clods in the tillage zone. Shanks are equipped with a fertilizer tube as standard equipment. This tool may also be equipped with bed conditioners to firm the seedbed and incorporate chemicals in the same pass.

Standard Features:

RowTill Rippers - 7x7" Frame

P/N Description Rows Tool Bar Usable Length Overall Length Approx Ship Wt.
906-474 RowTill Ripper 4 14'6" 14'10" 2995 Lbs.
906-476 RowTill Ripper 6 20'8" 21' 3850 Lbs.
906-478 RowTill Ripper 8 27'6" 27'10" 5215 Lbs.

RowTill Rippers Include: Toolbar (Diamond mast with 7x7" front and 4x7" rear tube), Hitch Assy. (Cat. III / Split), Corresponding quantities of 30" Megatill shanks with 7x7" reinforced shear bolt clamps. One pair of XHD Gauge Wheels with 9.5L Tires and two parking stands. Flat fold row markers and nurse tank hitch are pictured but not included. Heavy Duty Disc Hillers and Bed Conditioners are optional items. Please specify if RowTill is for other than 40" rows. All units are priced unassembled, FOB Lubbock, Texas.

Optional Equipment

P/N Description Approx. Ship Wt.
812-457 Disc Hiller Assy., H.D. Per Row 4x7" Mount (1x3" Shank) 200 Lbs.

One row of Disc Hillers include: One left and rone right assembled gangs, two shanks, two clamp assemblies for a 4x7" tool bar and bolts to complete the assembly.

P/N Description Basket Blade Width Yoke Width Arm Length Approx Ship Wt.
885-202 Bed Conditioner, 4x7" 17" 19-3/4" 28" 180 Lbs.

Bed Conditioners include: Bed Conditioner arm and spiral basket assembly as specified above; Mounting assembly with hardware for a 4x7" tool bar and Screw Jack/spring assembly.

Options and Accessories:

Note: Horsepower requirements are approximately 15-25 H.P. per shank depending on soil type, condition and operating depth. Check tractor specifications for three point lift capacity. In some cases, the RowTill Ripper may exceed standard tractor lift capacity when equipped with Bed Conditioners.


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Bigham Brothers, Inc. - P.O. Box 3338 - Lubbock, Texas 79452 - 806/745-0384 - Fax 806/745-1082 - Toll Free (U.S.): 800/692-4449