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MK MARTIN

MK Martin 3200 Grain Carts Cravity Box | Capacity 320-375-450 Bushels | For Tractor

MK Martin 3200 Grain Carts Cravity Box | Capacity 320-375-450 Bushels | For Tractor

$15,472.00
$15,472.00
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Customizable
Fast
24/7 Support
  • Pricing Unavailable, Request Quote
  • Customizable Capacity: Available in 320, 375, and 450 bushel models with optional extension kits for additional storage.
  • Efficient Unloading System: Features a 45" unloading door with a metering system for smooth and controlled material flow.
  • Durable Construction: Built with 14 GA. steel hopper and a strong 3" x 6" rectangular tubing understructure.
  • Optional Grain Shield Tarp Kit: Protects grain from weather and debris with a secure, ratchet-free locking system.
  • Road-Ready Safety Features: Equipped with built-in road lights for safe transport on public roads.
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Product Description

MK Martin 3200 Grain Carts Cravity Box | Capacity 320-375-450 Bushels | For Tractor

DESCRIPTION

The MK Gravity Box comes in three models, available with optional extensions. Ranging from 270-745 bushel capacities, we have the perfect sized Gravity Box for your operation. Gravity Box Available on the proven running gear from Horst Wagons, or as a box-only model to place on your own wagon, you can rest easy knowing that the MK Martin Gravity Box is going to get your load where it needs to go.

Key Features

  • Unloading Door:
    Each Gravity Box is equipped with an easy-to-use unloading door featuring a metering system. This design ensures smoother, consistent material flow while allowing precise control over the amount of material released.

  • Front Ladder:
    Designed with a slightly angled incline, the front ladder offers easier climbing, enabling stable and effortless inspection of the Gravity Box interior.

  • Optional Grain Shield Tarp Kit:
    Available for all Gravity Box sizes, this ratchet-free locking system protects contents from wind and inclement weather. The secure, quick-locking feature lets you hit the road faster.

  • Road Lights:
    Built-in road lights enhance visibility and safety during road travel.

  • Sight Windows:
    Conveniently located near the unloading door, these windows allow operators to easily check material levels inside the Gravity Box.

  • Optional Extension Kit:
    Increase the capacity of your Gravity Box with optional extension kits, reducing the number of trips required for material transportation.

  • Optional Rear Ladder:
    This additional rear ladder provides another access point for operators to conveniently inspect the Gravity Box contents.

Detailed Specifications

Specification N/A 8" 19"
Extension N/A 8" 19"
Capacity (Bushels) 320 375 450
Hopper Construction 14 GA.
Under Structure 3" x 6" x .188 wall rectangular tube
Unloading Door 45" width
Chute Height 17"-20"
Box Dimensions
- Length 158" 158" 158"
- Width 96" 96" 96"
- Height (less wagon) 78" 86" 98"
- Height (wagon & 22.5" wheel) 102" 110" 122"
Weight (LBS.) 1,980 2,130 2,270
Wheel Base 112"
Suggested Wagon 275 Horst Wagon - 425/22.5 Tires

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!

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Shipping

$1 Shipping Quote Info:

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  • 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!
  • Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!