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NPK Construction Equipment

NPK has been designing and manufacturing construction equipment attachments since the late 1950s. All NPK products are designed with high productivity and durability in mind. NPK Construction Equipment is a world-class, customer-centric, service-oriented company that is focused on the future. A serious commitment to product support enables NPK to maintain a high level of customer satisfaction. NPK's ability to provide products, parts, and support to our customers and the business segments of construction, demolition, mining, pipeline, and aggregate industries is available through collaboration with SMS Equipment.
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Applicable Industries

NPK attachments are suitable for small to large-scale operations in the following industries:


Building and Construction

  • Site Development Excavation
  • Bedrock Excavation
  • Home Building Foundation Excavation
  • Soil Stabilization
  • Trenching
  • Ledge Removal
  • Abandoned Property Reclamation
  • Stone & Boulder Placement


Demolition and Recycling

  • Stack & Chimney Demo
  • Brownfield Redevelopment
  • Foundation & Footer Removal
  • Steel Silo & Tank Demolition
  • Concrete Crushing & Recycling
  • Steel Beam & Rebar Cutting
  • Salvage & Wrecking
  • Renovations In Restricted Spaces
  • Comingled Construction & Demolition Material Sorting & Removal


Disaster Preparedness and Recovery

  • Seismic Retrofit
  • Debris Removal & Cleanup
  • Slope Stabilization
  • Liquefaction Remediation
  • Temporary Debris Storage & Reduction Site (TDSRS) Management
  • Flood Control
  • Breakwall Maintenance


Industrial

  • Steel Mill Slag Removal
  • Foundry Pot Cleaning
  • Steel Slag Processing


Mining, Aggregate and Quarries

  • Extracting Face Material
  • Breaking Oversize
  • Sizing Material
  • Riprap Production
  • Secondary Breaking At The Crusher


Municipalities

  • Road Repair & Maintenance
  • Post & Pipe Driving
  • Sidewalk & Curb Repairs
  • Utility Repairs
  • Backfill & Tamping
  • Storm Water Management
  • Parks & Public Lands


Pipelines and Utilities

  • Trench Rock Removal
  • Trench Backfilling
  • Underground Utility Repairs
  • Well Reclamation
  • Pipeline Clearing, Staging & Restoration


Transportation and Waterways

  • Airport Runway Demolition
  • Bridge Rehabilitation Demolition
  • Retaining Wall Demolition
  • Site Prepraration
  • Coastal Engineering & Development
  • Underwater Pier & Abutment Demolition
  • Dam Removal & Demolition
  • Canal & Spillway
  • Tunnel Excavation & Maintenance
  • Erosion Control Pile Driving

Where It's Made

Designed, manufactured, and assembled at NPK Construction Equipment Inc. in Walton Hills, Ohio are all :  Hammer Power Cells (size GH7 and smaller) and the latest “A” style Concrete Crusher models are now being assembled at NPKCE in Walton Hills.  

Manufactured at Nippon Pneumatic Mfg. Co. in Nabari, Japan are all: 
NPK Attachments are made in the USA and Japan
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