What is the Growler Rock Screen designed for?
The Growler is a hybrid grizzly rock screen bridging light-duty and construction-duty needs, perfect for farm soil/debris separation, beach cleaning, manure processing, light aggregate work, and property maintenance. With its 2.5 cubic yard capacity and rugged steel construction, it efficiently separates rocks and debris for on-site reuse.
What are the key features of the Growler Rock Screen?
- Heavy-duty construction: Solid ¾" steel rails for impact resistance, gusseted frame for strength
- Customizable options: 3"–6" spacing; color options in blue, red, or orange
- Removable screen system: Optional for precise screening down to 1/4"
- Compatibility: Midsize tractors and light skid steers (bucket width up to 72"); 74" internal width, 1800 lbs
- Versatility: Screens rocks, soil, debris, manure, beach sand, and more; add vibrator for wet/sticky materials
- Ease of use: No assembly; pickup from middle cross rails, dump from back
- Exceptional portability: Fits in pickup truck beds or any trailer orientation
What size equipment do I need to use the Growler Rock Screen?
Midsize tractors or light skid steers capable of handling 1800 lbs. Bucket should not exceed 72" wide to fit the 74" internal width. Contact us for custom modifications.
Does the Growler Rock Screen come with a removable screen?
No, the base model does not include it. The removable screen is an optional accessory (available in 1/4" to 3" sizes) for finer screening.
Can I add a vibrator to the Growler Rock Screen?
Yes, vibrator installation is available as an accessory (~$3,000) to improve flow for wet, sticky, or fine materials.
Is the Growler suitable for wet or sticky soil?
Yes, but adding the optional vibrator greatly improves performance in clay or moisture-rich conditions.
What is the maximum rock size the Growler can handle?
Rocks up to 1–2 feet in diameter (customer feedback). Avoid dropping extremely oversized material directly on the rails.
How durable is the Growler for daily use?
Extremely durable with gusseted frame. Customers report reliable performance across thousands of yards. Backed by standard warranty.
How do I use the Growler Rock Screen?
- Position near material.
- Pickup via middle cross rails.
- Dump from back onto rails; fines fall through, oversize rolls forward.
Can the Growler Rock Screen be customized further?
Yes! Different spacing, lifting eyes, fork pockets, or other modifications available. Contact us for quick turnaround.
What if I need to screen finer materials like topsoil?
Add the optional removable screen for precision down to 1/4". Our square wire screens provide true-to-size material.
Is the Growler Rock Screen portable?
Highly portable – designed to be the easiest to transport. Fits in pickup beds or any trailer orientation.
How do I maintain the Growler Rock Screen?
Minimal maintenance: clean rails after use, inspect welds periodically, store dry. No lubrication required.
What is the warranty on the Growler Rock Screen?
Can the Growler Rock Screen be used for non-soil applications?
Yes! Great for separating rocks from manure, beach sand cleaning, firewood/soil separation, and more.
How does the Growler compare to competitors?
Streamlined design with premium features at a fraction of the price. See comparison table for Koala to Papa.
What financing options are available?
Finance as low as $100/mo through our partners. Apply in 60 seconds.
Is assembly required?
No, ships fully assembled and ready to use.
What colors are available, and does it affect performance?
Blue, red, orange – powder-coated for rust resistance and visibility. No impact on performance.
Can I return or cancel my order?
Orders can be canceled within 24 hours. After that, all sales are final due to the custom, heavy-duty nature of the product. See our return policy for details on defects.
How do I contact support?
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