Interchangeable Seed Plates: Includes 3 seed plates with 13 holes each (total of 39 adjustments), offering a wide range of seed flow rates from 3/32" to 3/4" diameter.
Numbered Hole System: Each hole is clearly numbered for easy selection and repeatable settings—no guesswork or calibration required between drills.
4" Vertical Float: Suspension Cradle bracket allows each drill to float independently up to 4 inches, enabling the planter to follow uneven terrain and maintain consistent seed depth.
3-Point Hitch: Compatibility Easily mounts to standard tractor 3-point hitches, making it ideal for small to mid-sized tractors in the 25–50 HP range.
Compact 14": Row Width Designed for tight row spacing and precision planting in market gardens or specialty crop fields.
Cole Planet Jr Seeder | Model B91-92B/B21-305A | 14" Width | 1-Row | 3-Point Hitch Planter | Horsepower 25–50 HP | For Tractor
DESCRIPTION
The Cole Planet Jr Planter is designed for precision planting of hard-to-handle seeds, such as tomatoes, onions, and lettuce. Fitted with a 3-point hitch, this 1-row planter provides accuracy in continuous drilling, perfect for small, delicate seeds. Power from the front wheel ensures a steady seed flow by rotating the feed wheel in the hopper, and each seed passes through holes in the seed plate, which control the quantity and rate of flow.
The Planet Jr Planter includes 3 interchangeable seed plates with 13 holes each, offering a range of 39 adjustable settings from 3/32" to 3/4" in diameter for varied seed types. Its innovative design features a cradle bracket that allows for 4 inches of vertical float, with each drill independently following the ground contours for a consistent seeding depth. This setup provides the flexibility and reliability needed for precision seeding without recalibration between drills, ideal for multi-seed planting.
Key Features
Precision Seed Metering: Accurately dispenses hard-to-handle seeds like tomatoes, onions, lettuce, and spinach in a continuous drill pattern for uniform germination.
Ground-Driven Feed Wheel: Power from the front wheel rotates the feed wheel inside the hopper, ensuring a consistent seed flow without relying on external power sources.
Interchangeable Seed Plates: Includes 3 seed plates with 13 holes each (total of 39 adjustments), offering a wide range of seed flow rates from 3/32" to 3/4" diameter.
Numbered Hole System: Each hole is clearly numbered for easy selection and repeatable settings—no guesswork or calibration required between drills.
Tool-Free Plate: Changes Seed plates can be swapped quickly without the need for fitted tools, making field adjustments fast and hassle-free.
4" Vertical Float: Suspension Cradle bracket allows each drill to float independently up to 4 inches, enabling the planter to follow uneven terrain and maintain consistent seed depth.
3-Point Hitch: Compatibility Easily mounts to standard tractor 3-point hitches, making it ideal for small to mid-sized tractors in the 25–50 HP range.
Compact 14": Row Width Designed for tight row spacing and precision planting in market gardens or specialty crop fields.
Multi-Row Adaptability: Optional seed plates available for multi-row configurations, expanding versatility for larger operations.
Detailed Specifications
Specification
Details
Part Number
B91-92B / B21-305A
Manufacturer
Cole
Category
Tractor Attachments
Sub-Category
Planters
Industry
Agricultural
Machine Size
N/A
Attachment Size
One Row
Application
Continuous drill for accurately metering hard-to-handle seeds
Compatible Seeds
Tomatoes, onions, sugar beets, cabbage, lettuce, spinach, and similar seeds
Multi-Row Capability
Special seed plates available for multi-row applications
Drive Mechanism
Front wheel powers the feed wheel inside the hopper
Seed Flow Control Method
Seeds pass through holes in the seed plate; hole diameter controls flow rate
Feed System
Feed wheel ensures constant seed flow from the hopper
Seed Plates Included
3 seed plates included with each drill
Holes per Plate
13 holes per plate
Total Flow Adjustments
39 total seed flow adjustments
Hole Diameter Range
3/32 in to 3/4 in
Hole Identification
Holes are numbered for easy selection
Calibration Requirement
No calibration required between drills
Seed Plate Change
Plates can be changed easily without tools
Float Range
4 inches of vertical float
Mounting System
Cradle bracket allows full up-and-down float
Suspension
Spring suspension system
Ground Contour Following
Each drill follows ground contours independently for uniform seeding depth
Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
Please reach out to us for any specific warranty information needed about products and parts you can’t find!
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Customer Reviews
Overall rating: 4.6 / 5 from 94 reviews.
I've started using the mulcher I on several parcels of land 10 acres . I have grind down a couple of 14 inch stumps. Caution the mount bracket behind the mulcher motor exhaust gets extremely hot even with gloves on . But the unit so far seems to works very good it's well put together.
The Firminator G3 is s heavy duty quality machine. The discs worked extremely well and planting and culti-packing is very smooth and easy. Working with Dillon at Ripping It Outdoors was a very good experience and seamless transaction.
After spending way to much money for forest mulching services I discovered this wonderful machine. It's not a giant powerhouse forest mulcher, but it does everything a property owner needs to maintain a forested property. I wish I would have found it sooner.
The Firminator is well built and functions well. I am having some trouble while planting mixed size seeds. Next time out I’ll try setting it so only the smaller seeds drop out the open it up for the larger seeds.
easy buying process and great communication. Mulcher works great, easily clears overgrown brush and even mulched a 5" thick mulberry tree fairly easily. running it off of my old 331 bobcat with no problem powering the drum at all. Only small issue which isn't a big deal is that the supplied hoses are about 16" too short to operate a full range of motion.
Over all built well. I like it is all cast iron and metal and not plastic. Had to modify fertilizer disc mount to fit correctly, nothing major, a little grinding. I modified the center link hitch point to accommodate my John Deere quick hitch. Have yet to plant with it but I’m sure it will work perfect. Love the grease fittings everywhere. Reminds me of the old farm equipment I grew up on, and still use periodically.
My firminator RT was delivered in good condition in ND. I will be using it next week. I have a 45 HP John Deere tractor that is supposed to lift 2000 lb but really struggles to lift this 6 foot firminator RT. I will just have to use in as a two pass operation for now.
I do wish there was a better operating manual for this unit. Maybe that is something you can work on.
I will give you an update once I start using it in a few days.
Great piece of equipment. Performs far better than I expected. One piece of advice - if property is significantly overgrown, consider the tractor attachment first to bring down the over growth and then switch to the UTV attachment to maintain property. No complaints worked perfectly.
Put this on Kubota 900 with winch hookup. This thing is a beast (within reason). I named it ‘Homie”, cause Homie don’t play. It will take care of stuff up to about 2” in diameter. You still have to remember that this is NOT like the ones on a bobcat or larger machinery. It does have its limits. But all in all I am very satisfied with it. Now on to the good part! The staff at Ripping It are outstanding! Especially Kayla in the office. She has gone above and beyond on making sure everything went right, from ordering to questions about installation. This young lady would be of great value at ANY company ! Her knowledge and personality are like over the top. This is my first experience with Ripping It Outdoors and I can only say positive things about them. With all that being said, I do fill out reviews on things I buy, AND I give a honest review. If it’s bad then you will know it. But if it’s good, well I tell the truth ! Again Kayla, from the bottom of my heart, a great big THANK YOU for all your help and just talking to you. I feel like we’ve know each other for years!
TENT is easy to put up , material is tuff as told....only complaint is that i wish the bottom had about 3 to 4 inches overlap towards the inside so i could install a 2 x4 or something to help hold the tent down in high winds we have here in virginia thanks
Hi, my name is Ken. I’ve had a great experience with Ripping It Outdoors. I purchased a Forax Hp40 Mulcher for my mini excavator. Kayla Patterson is who I dealt with from the beginning until I received it at my house. She has been wonderful to work with and looking forward to working with her with any other orders I purchase. Kayla answered any questions I had and kept me updated throughout the whole process, can’t say it enough just a wonderful person to work with!!
These are great feeders if you don’t have any feral hogs but if the hogs tear off the wiring harness from the timer to the feeder motor, you’re disabled. Then, if you ask for help from Outback, they refer you to the dealer but really you’re on your own for parts and repairs.
I have three Outback feeders that work as designed. They’re 13 years old and have always served well but this feeder misses the mark by a very high margin. I’d NEVER buy this product again.
Feeders need to be dependable and this unit is not.
This is my first experience with Ripping It Outdoors. Fortunately I got Dillion as a representative and everything from sales to shipping was spot on..
Thanks Dillion for your help!!
The only thing is when hooking up the actuator on my ATV. The wire is long going to the plug in. What has happened in the past about this. Is their video showing the usage of the control?