Case Construction Equipment - CNH

Case Excavator Smart Digging System

Case assembled what it calls the Case Smart Digging System -- which includes new pin-on buckets, coupler buckets, the Case Multi-Fit Coupler and SmartFit bucket teeth -- to extend the versatility and productivity of Case excavators.

Case pin-on buckets are designed for heavy-duty, high-capacity applications such as digging in dense soil, clay, loose rock and gravel. Available models include:

  • Heavy-duty buckets with a rugged cutting edge and horizontal wear strip
  • Severe-duty buckets featuring T-1 or AR400 steel in all high-wear areas, along with double bottom and horizontal wear strips and thicker edges for improved durability and strength
  • Heavy-duty, high-capacity buckets with 20 percent more capacity than standard, plus the heavy-duty design features of the other buckets
  • Ditching buckets with a formed back wrapper for enhanced loadability and production along with tapered sidewalls for easier dumping of sticky material.

The Case Multi-Fit Coupler offers complete hydraulic latching, enabling excavator operators to quickly attach and detach buckets and other components without leaving the cab. A patented mechanical blocking system eliminates the need for manually inserting a safety pin.

The universal design of the coupler enables Case excavators to connect a wide range of Case and other OEM buckets and attachments within the same size class. A hydraulic check valve and mechanical blocking bar help prevent accidental release of an attachment.

Designed for the Multi-Fit Coupler, Case coupler buckets feature integrated bucket pins to prevent any loss of breakout force that might otherwise occur when using a coupler device. The coupler buckets work in either the backhoe or face positions for optimum versatility.

Case SmartFit bucket teeth are now factory-installed, standard equipment on Case buckets purchased with all full-sized and mid-range excavators. Customers also may purchase additional SmartFit equipped Case buckets, or retrofit existing buckets, at Case Construction Equipment dealerships.

The SmartFit system provides stronger, more durable teeth and adapters, and hammerless, reusable locking pins. SmartFit bucket teeth are available in a variety of configurations to fit a full range of buckets. The SmartFit lineup includes general purpose, rock chisel, heavy penetrator, tiger, twin tiger and flare teeth. 

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