Product Description
NM Attachments Frost Ripper | Model FR Series | Penetration Depths 21"–54" | Machine Size 3–27.5 Tons | For Excavators
DESCRIPTION
The NM Attachments Frost Ripper is a specialized excavation tool designed to tackle the most demanding conditions, including frost, rock, and heavily compacted ground. Built with high-grade structural steel and reinforced with AR-400 wear-resistant steel in the tooth area, it ensures exceptional durability and impact resistance, extending service life even under the toughest workloads. Featuring a standard CAT-style tooth design, the ripper achieves precise penetration and enhanced control, reducing breakage and operator fatigue while improving productivity. Available in penetration depths ranging from 21" to 54", it suits excavators weighing between 3 and 27.5 tons, offering versatility across various equipment sizes. The Frost Ripper is an indispensable attachment for construction, demolition, and earthmoving projects requiring reliable performance in hard-to-break materials. Custom mounting options ensure a secure fit tailored to your excavator model, promoting optimal functionality and safety on the job site.
Key Features
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Heavy-Duty Construction: High-strength steel ensures durability against tough materials.
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Enhanced Penetration: AR-400 steel in the tooth area for reliable and long-lasting performance.
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Machine Size Range: Compatible with excavators from 6,000 to 55,000 lbs (~3–27.5 tons).
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Attachment Sizes: Available in 21", 24", 30", 36", and 54" models to suit varying operational needs.
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CAT-Style Teeth: Ensures compatibility and efficiency in heavy-duty ripping tasks.
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Customizable Mount Options: Specify mount requirements to suit specific excavator models.
Detailed Specifications
Model: 3FR-21
| Feature |
Specification |
| Model |
3FR-21 |
| Part Number |
3FR-21 |
| Penetration Depth |
21" |
| Machine Size (lbs) |
6,000–10,000 |
| Machine Size (tons) |
~3–5 tons |
| Category |
Excavator Attachment |
| Application |
Frost, shale, compacted soil |
| Construction Material |
AR400-grade steel |
| Mount Type |
Pin-on or quick coupler |
Model: 5FR-24
| Feature |
Specification |
| Model |
5FR-24 |
| Part Number |
5FR-24 |
| Penetration Depth |
24" |
| Machine Size (lbs) |
10,000–12,000 |
| Machine Size (tons) |
~5–6 tons |
| Category |
Excavator Attachment |
| Application |
Frozen ground, trenching |
| Construction Material |
AR400-grade steel |
| Mount Type |
Pin-on or quick coupler |
Model: 6FR-24
| Feature |
Specification |
| Model |
6FR-24 |
| Part Number |
6FR-24 |
| Penetration Depth |
24" |
| Machine Size (lbs) |
12,000–14,000 |
| Machine Size (tons) |
~6–7 tons |
| Category |
Excavator Attachment |
| Application |
Permafrost, rocky subsoil |
| Construction Material |
AR400-grade steel |
| Mount Type |
Pin-on or quick coupler |
Model: 8FR-30
| Feature |
Specification |
| Model |
8FR-30 |
| Part Number |
8FR-30 |
| Penetration Depth |
30" |
| Machine Size (lbs) |
14,000–24,000 |
| Machine Size (tons) |
~7–12 tons |
| Category |
Excavator Attachment |
| Application |
Deep ripping, frozen terrain |
| Construction Material |
AR400-grade steel |
| Mount Type |
Pin-on or quick coupler |
Model: 15FR-36
| Feature |
Specification |
| Model |
15FR-36 |
| Part Number |
15FR-36 |
| Penetration Depth |
36" |
| Machine Size (lbs) |
33,000–45,000 |
| Machine Size (tons) |
~16.5–22.5 tons |
| Category |
Excavator Attachment |
| Application |
Heavy-duty frost ripping |
| Construction Material |
AR400-grade steel |
| Mount Type |
Pin-on or quick coupler |
Model: 20FR-54
| Feature |
Specification |
| Model |
20FR-54 |
| Part Number |
20FR-54 |
| Penetration Depth |
54" |
| Machine Size (lbs) |
45,000–55,000 |
| Machine Size (tons) |
~22.5–27.5 tons |
| Category |
Excavator Attachment |
| Application |
Deep frost, rock, demolition |
| Construction Material |
AR400-grade steel |
| Mount Type |
Pin-on or quick coupler |
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:
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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.
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Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
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Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
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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!
