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How To Get A Quote:

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Products Description

NM Attachment Concrete Pulverizers | Model CP Series | Jaw Configurations 3-over-4 & 4-over-5 | Class 100–300 | Machine Size 12–45 Tons | For Excavator

DESCRIPTION

NM Attachments’ Concrete Pulverizers are engineered for demanding demolition and recycling tasks. These heavy-duty excavator attachments are designed to crush concrete and separate rebar efficiently, thanks to robust AR400 steel construction and AR500 steel jaws. The pulverizers feature multiple tine configurations, a multiple-position stiff arm, and optional rebar cutters for enhanced versatility on the job site.

Available in 3-over-4 and 4-over-5 jaw configurations, these attachments cater to a wide range of applications, from mid-sized excavators (24,000 lbs) to heavy-duty machines exceeding 100,000 lbs. Custom mounts must be specified to ensure compatibility with direct pin-on or quick-attach systems, making them adaptable to major excavator brands like Caterpillar, Komatsu, Hitachi, and John Deere.

Maximize your efficiency with NM Attachments’ Concrete Pulverizers, designed for strength, reliability, and precision in the toughest conditions.

Key Features

• Model Identification: CP Series Model codes like 13CP-34, 25CP-45, and 30CP-45 indicate class, jaw configuration, and machine compatibility.
• Jaw Configurations: Available in 3-over-4 and 4-over-5 layouts for balanced grip and efficient concrete fragmentation.
• Jaw Widths: Pulverizer jaw widths vary by model and class to match excavator size and application: Class 100–150: ~24"–36" jaw width, Class 200–300: ~36"–48"+ jaw width These widths ensure proper engagement with concrete slabs and structural debris.
• Machine Size Range: Designed for excavators from 24,000 to 90,000 lbs (approx. 12–45 tons, Class 100–300).
• Stiff Arm Design: Multi-position stiff arm allows flexible mounting angles and improved control during operation.
• Mount Compatibility: Must specify mount type for proper fit with OEM couplers (e.g., CAT Fusion, JRB, ISO, Deere, Volvo).
• OEM Excavator Support: Compatible with machines from Caterpillar, Deere, Komatsu, Volvo, Case, Hyundai, and more.
• Rugged Construction: Built from high-strength structural steel to endure high-impact demolition environments.
• Application: Versatility Ideal for concrete recycling, bridge removal, structural teardown, and site preparation.
• AR400 and AR500 Steel Construction: Ensures durability and performance in heavy-duty environments.
• Versatile Jaw Options: Choose between 3-over-4 or 4-over-5 configurations to suit your specific project needs.
• Efficient Rebar Handling: Optional rebar shear simplifies material separation and cleanup.
• Flexible Mounting Options: Specify mount type for compatibility with direct pin-on or quick-attach systems.
• Optimized for Heavy-Duty Work: Handles excavators ranging from 24,000 lbs to 100,000+ lbs for large-scale projects.

Detailed Specifications

13CP-34 Specification Table

15CP-34 Specification Table

20CP-34/20CP-RS Specification Table

20CP-45/20CP-RS Specification Table

25CP-34 Specification Table

25CP-45 Specification Table

30CP-34 Specification Table

30CP-45 Specification Table

HOST MACHINES

Name

CASE CX130D,
CASE CX145D,
CATERPILLAR 310,
DOOSAN DX140LC-5,
HITACHI ZX130-6,
JOHN DEERE 130G,
JOHN DEERE 135G,
KOBELCO SK140SRLC-7,
KOMATSU PC130-11,
SANY SY135U.

Manuals & Documents

• NM ATTACHMENTS Warranty Form

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:

• Contact Us For Shipping Quotes. All $1 products are listed as quote only because we can not display their pricing online.
• Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx) & Top Private Drivers
• 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!