Skip to product information
1 of 7

GKB Machines

GKB Brush BR400 | Width 158" | 35–50 HP | For Tractors

GKB Brush BR400 | Width 158" | 35–50 HP | For Tractors

Regular price $15,731.64
Regular price Sale price $15,731.64
Sale Sold out
Machine Compatibility
Customizable
Fast
24/7 Support
  • Model – BR400 Artificial Turf Power Brush Large-scale grooming system for synthetic turf maintenance.
  • Expansive Working Width – 400 cm / 158" coverage with hydraulically folding side decks for efficient operation and transport.
  • Attachment Type – Standard 3-point hitch (Cat I–II) for compatibility with most tractors.
  • Horsepower Requirement – Operates with tractors rated between 35–50 hp.
  • Low Maintenance Design – Simple mechanical build with minimal upkeep required.
View full details

Product Description

GKB Brush BR400 | Width 158" | 35–50 HP | For Tractors

DESCRIPTION

The GKB Brush BR400 is a high-performance artificial turf grooming attachment designed for large-scale maintenance of synthetic sports fields. With an expansive working width of 400 cm (158"), this power brush enables rapid and thorough brushing, infill redistribution, and fiber rejuvenation—ensuring your turf remains in peak condition. Engineered with a heavy-duty steel frame and hydraulically folding side brushes, the BR400 combines durability with transport efficiency. Its modular brush sections adapt to surface contours, delivering consistent grooming across the entire pitch. Whether you're maintaining football fields, hockey pitches, or multi-sport surfaces, the GKB Brush is your go-to solution for professional-grade turf care.

Key Features

  • Model – BR400 Artificial Turf Power Brush Large-scale grooming system for synthetic turf maintenance.
  • Expansive Working Width – 400 cm / 158" coverage with hydraulically folding side decks for efficient operation and transport.
  • Heavy-Duty Steel Frame – Built for durability and long-term performance in demanding field conditions.
  • Flexible Brush Sections – Front, rear, and diagonal brushes adapt to surface contours for uniform grooming.
  • Rubber Finishing Flap – Levels infill and enhances the visual finish of the turf.
  • Hydraulic Folding Mechanism – Side brushes fold inward for compact transport and easy storage.
  • Park Position – Protects brushes when not in use, extending equipment lifespan.
  • Attachment Type – Standard 3-point hitch (Cat I–II) for compatibility with most tractors.
  • Horsepower Requirement – Operates with tractors rated between 35–50 hp.
  • Low Maintenance Design – Simple mechanical build with minimal upkeep required.
  • Field Performance Benefits – Prevents infill compaction, keeps fibers upright, and maintains professional field aesthetics.
  • Detailed Specifications

    GKB Brush BR400

    Specification

    Detail

    Model

    BR400

    Working Width

    400 cm / 158"

    Operational Dimensions (L×W×H)

    120 × 400 × 100 cm / 47 × 158 × 39"

    Transport Dimensions (L×W×H)

    120 × 200 × 140 cm / 47 × 79 × 55"

    Weight

    400 kg / 885 lbs

    Power Requirement

    35–50 hp

    Attachment Type

    Standard 3-point hitch (Cat I–II)

    Brush Configuration

    Front, rear, and diagonal brushes with rubber finishing flap

    Drive Type

    Mechanical (no hydraulics required for brushing)

    Folding Mechanism

    Hydraulic side-deck folding

    Primary Use

    Synthetic turf grooming, infill leveling, fiber rejuvenation, and debris removal

     

    Manuals & Documents

    General Warranty Info:

    • 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!

    Videos

    Shipping

    General Shipping Info:

    • Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
    • Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
    • Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
    • Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!

    Customer Reviews

    Overall rating: 4.6 / 5 from 99 reviews.

    Customer photo review of Forax Gas Powered Mulcher | Model GP40 | 40" Cutting Width | 14-15 HP | For Tractors

    Seems to be in order delivery wasn't able to use lift gate but tractor was able to take pallet off the truck bed. No damage to machine after visual check. won't know how it runs until rain stops. Staff at RippingitOutdoors was very quick to call and double check the type of backet needed for the unit to ensure the online order matched( to fit my skid steer quick attachment on my l2501 Kubota). Explained the teeth & belt could be ordered through them directly over the phone when/if needed as well as selling other types of custom made brackets for Utv's ect. All around Great customer service and would purchase from again.

    Forax Gas Powered Mulcher | Model GP40 | 40" Cutting Width | 14-15 HP | For Tractors

    Customer photo review of Ferntree Mini Excavator Forestry Mulcher | Model FF-L Series | 22"-30" Cutting Width | Machine Size 2.5- 6 Ton | For Mini Excavator

    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.

    Ferntree Mini Excavator Forestry Mulcher | Model FF-L Series | 22"-30" Cutting Width | Machine Size 2.5- 6 Ton | For Mini Excavator

    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.

    Cole 12 MX Multiflex Planter | Model B46-664A / 0120103 | Width 13" | Size: One Row | 3PT Hitch Planter Attachment | Horsepower 25–45 HP | For Tractor

    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.

    Ranew Outdoor Firminator Rototiller | RT Series | Working Width 4', 6' & 8' | Tiller, Seeder & Cultipacker | Horsepower 24–55 HP | For Tractors

    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!

    Forax Gas Powered Mulcher | Model GP40 | 40" Cutting Width | 14HP Kohler Motor | For UTV Side by Sides and Tractors

    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

    30-06 Ground Blind Native - Spirit 600d 48"x48"x62" Camo

    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!!

    Forax Ultralight Mulcher | Model HP40 | Cutting Width 40" | Carrier 2-4-Ton | For Excavators

    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.

    Outback Wildlife Baby-Back Low Profile Pistolero Directional Unit Feeders | Available in 400#, 600# and 1000# Capacities | Lid Opening 16" and 24"