• Removable screen system for a grizzly rock screen
  • Adjusting the screen spacing on a grizzly rock screen
  • Screened material made from a grizzly rock screen.
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Bear Iron Works

Made to Order

Removable Screen - Mama

$2,000.00 USD
$2,000.00 USD
Sale Sold out
Shipping calculated at checkout.
  • Removable screen upgrade for Mama grizzly – ideal for backhoes, small loaders, large skid steers, and excavators
  • Precise screening down to 1/4" – square wire crusher mesh for accurate, true-to-size material separation
  • Tool-less hook system – quick changes from seat using bucket edge; no bolts or tools needed
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Screen Spacing
Color
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Frequently Bought Together

Mama Rock Screen
Mama Rock Screen
$6,300.00
Vibrator Installation
Vibrator Installation
$3,000.00
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Product Details

Mama Removable Screen

Clog-proof angled design – prevents wedging, ensures smooth continuous material flow.

Mama Removable Screen

Quick-change removable screens – swap sizes easily from your seat for precise material sorting.

Mama Removable Screen

Optional vibrator add-on – efficiently sifts wet or fine materials on any Grizzly model.

Mama Removable Screen

Solid full steel bars – superior impact strength and durability for heavy-duty use.

Mama Removable Screen

Compact and portable – fits small yard tractors, ride-on skid steers, or truck beds.

Mama Removable Screen

Designed for remote access – lightweight for helicopter or sling delivery, rugged for tough jobs.

About This Product

Bear Iron Works Mama Removable Rock Screens provide a simple, effective upgrade to the Mama grizzly rock screen, designed for backhoes, small loaders, large skid steers, excavators, and similar midsize/heavy equipment. This removable screen system uses abrasion-resistant square wire crusher mesh (same as heavy aggregate equipment) for precise screening down to 1/4". The tool-less hook design lets operators change screens without leaving the seat—simply use your bucket edge to detach and swap. Built-in slack enables self-cleaning by tapping the underside, minimizing clogs and maintaining flow. Pair with the base Mama grizzly for dual capability: standard grizzly spacing for rough screening plus fine mesh overlay for topsoil, sand, gravel fines, or specialty materials. Versatile and durable for contractors, landscapers, farmers, municipalities (e.g., beach cleaning), and creative applications like manure processing or debris separation. Made to order in the USA with inspection before shipping. Easy to operate, maintain, and upgrade your screening precision.

Highlights

  • Removable screen add-on for Mama grizzly – perfect for backhoes, small loaders, large skid steers, and excavators
  • Precise screening down to 1/4" – square wire crusher mesh for true-to-size fines
  • Tool-less hook system – change screens from seat using bucket edge
  • Self-cleaning design – built-in slack for easy shake-out of compacted material
  • Versatile applications: topsoil production, soil cleaning, beach sand prep, manure screening, gravel fines, landscape/debris processing
  • Dual setup with base Mama – rough + fine screening in one system
  • Durable for midsize/heavy equipment use – inside width ~118" for buckets up to 116"
  • Simple workflow: dump material, screen fines, shake clean, swap mesh as needed
  • Hassle-Free Ownership – made to order and inspected prior to shipping

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Specification

Dimensions
Inside Width (Inches)
66.0
External Width (Inches)
120.0
External Height (Inches)
6.0
External Length (Inches)
72.0
Max Compatible Bucket Width
116
Weight & Load
Weight (LBS)
575.0
Compatibility & Equipment
Recommended Loader
All Standard Size Backhoes or Tractors greater than 75 HP
Equipment Compatibility
Mama Grizzly Rock Screen
Screen & Sizing
Screen Spacing Options
1/4" - 3"
Removable Screen Sizes
1/4" - 3"
Material & Construction
Material
Heavy-Duty Steel ASTM A36
Frame Type
Solid Bar Stock
Usage & Application
Usage Type
Civil / Commercial / Agricultural
Terrain Type
Construction sites, farms, property development
Applications
Precisely screening soil
Usage Method
Attaches to Mama Grizzly Rock Screen with hook system
Power & Operation
Power Type
Manual / Equipment-Assisted (No Engine)
Product Options
Color Options
Blue, Red
Assembly & Condition
Assembly Required
No
Refurbished
No
Warranty & Policies
Warranty
Standard Warranty
Return Policy
Cancel within 24 hours. After that, all sales final due to custom nature. See return policy.
Certifications
Certifications
No Certifications
Other Details
Product Features
Abrasive Resistence Screen Mesh, Change screen size from seat of your equipment, hook system, no bolts or pins.

Shipping Information

Shipping for the Mama Removable Rock Screen is FREE when purchased together with a Mama Rockscreen base. When purchased separately, shipping is calculated at checkout based on your location within the continental 48 United States. We utilize trusted carriers at our discretion to ensure safe transport.

  • Important Note: Customers must have adequate equipment (e.g., forklift, loader, or crane) to unload the product upon delivery. Professional unloading is required for safety.
  • Eligibility: Shipping available only to continental US via online store. For international, Alaska, Hawaii, email info@bearironworks.net or call (970) 210-6152.
  • Timeline: Made to order, usually ready in 5+ days. Shipping times 3-10 business days.
  • Pickup Option: Local pickup at Bear Iron Works HQ. Check during checkout.
  • Costs and Tracking: Pre-calculated rates; tracking provided. No hidden fees; ensure site access for trucks.
  • Damage or Issues: Inspect on arrival; report damage to carrier and contact us for support.

For privacy on shipping data, see our policy at beariron.com/policies/privacy-policy.

Frequently Asked Questions

Frequently Asked Questions (FAQ) for the Mama Removable Rock Screen

We've compiled a list of the most common questions about the Mama Removable Rock Screen based on customer inquiries, product details, and real-world usage. If your question isn't answered here, feel free to contact us at info@bearironworks.net or (970) 210-6152.
What is the Mama Removable Rock Screen designed for?
The Mama Removable Screen upgrades the Mama grizzly for precise fine screening (down to 1/4") on backhoes, small loaders, large skid steers, and excavators—ideal for clean topsoil, sand, gravel fines, beach cleaning, manure processing, or landscape material.
What are the key features of the Mama Removable Rock Screen?
  • Square wire crusher mesh from 1/4" to 3" for accurate sizing
  • Tool-less hook system – change screens without leaving seat
  • Self-cleaning slack – tap underside with bucket to clear clogs
  • Free with Mama purchase – get one removable screen included
  • Heavy-duty add-on – suited for midsize/heavy equipment use
What equipment is the Mama Removable Screen compatible with?
Designed exclusively for the Mama Rock Screen/Grizzly; fits backhoes, small loaders, large skid steers, excavators, and tractors (bucket width up to 116" recommended).
Does the removable screen come with the Mama base?
Yes – buy one Mama and get one removable screen free for dual rough/fine capability. Additional screens available separately.
How do I use the Mama Removable Rock Screen in a typical workflow?
  1. Attach screen to Mama base via hooks.
  2. Dump material onto screen.
  3. Fine material falls through; retain larger debris.
  4. Shake clean by tapping underside with bucket.
  5. Swap mesh size as needed using bucket edge.
Is the Mama Removable Screen suitable for commercial or heavy use?
Yes – durable, larger design for contractors, farmers, municipalities, and heavy landscaping; versatile for demanding sites.
How durable is the Mama Removable Screen for regular use?
Built with abrasion-resistant crusher mesh and sturdy construction; designed for repeated use on midsize/heavy equipment. Backed by standard warranty.
Can the Mama Removable Screen be customized?
Yes! Contact us for custom mesh sizes or additional screens to fit specific material needs.
What if I need finer or coarser screening?
Mesh ranges from 1/4" to 3"—select the size that matches your project (finer for topsoil, coarser for rough separation).
How do I maintain the Mama Removable Screen?
Minimal maintenance: shake clean after use, inspect mesh for wear, store dry to prevent rust.
What is the warranty on the Mama Removable Screen?
All Bear Iron Works products come with our standard warranty covering manufacturing defects. Full details at www.bearironworks.com/pages/warranty.
Can the Mama Removable Screen be used alone?
No – it is an add-on system designed to attach to the Mama base grizzly for enhanced precision.
How does the Mama Removable Screen compare to basic sifters?
Superior precision with true-to-size mesh, easy no-tool changes, and self-cleaning vs. fixed bar grizzlies that limit sizing options.
What financing options are available?
Finance through our partners. Apply in 60 seconds with competing lenders.
Is assembly required?
No, ships fully assembled and ready to use. Made to order.
Can I return or cancel my order?
Cancel within 24 hours. After that, all sales final due to custom nature. See return policy.
How do I contact support?
Email info@bearironworks.net, call (970) 210-6152, or use website live chat.

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