CPX Pulverizers

Nye CPX High Rupture Force Pulverizer.

The CPX is the latest in high-production concrete processing from the engineers at Nye. These revolutionary new, opposing-tooth pulverizers are designed for maximum performance in high-strength, steel-reinforced concrete. US and Canadian patents pending.
The unique tooth arrangement on the Patented CPX and ultra-high force (short jaw) CPH pulverizers work with direct tip-to-tip occlusion. This concentrates the rupture stress in one plane, directly between opposing teeth, maximizing cracking performance in all steel-reinforced concrete types.
Conventional pulverizer teeth typically bypass one-another, producing multiple shear planes. This results in lower rupture stresses applied to the material, and less than ideal cracking power. Conventional pulverizers also apply a “kinking action”, which tends to bunch and condense rebar into balls, producing a so-called “apocalyptic mess” of steel. CPX and CPH pulverizers tend to crack the concrete away, leaving the re-bar straighter, which can help with subsequent processing to produce marketable scrap.

CPX and CPH pulverizer front teeth protrude past the nose plates which facilitates fine picking and sorting of rebar and demolition debris on-site.

For the ultimate in high production concrete processing, nothing beats the performance of Nye CPX and CPH mechanical pulverizers.

 

Pulverizer Feature Matrix

CPH Pulverizers

Nye CPH High Rupture Force Pulverizer.

The CPH is the latest in high-production concrete processing from the engineers at Nye. These revolutionary new, opposing-tooth pulverizers are designed for maximum performance in high-strength, steel-reinforced concrete.

The unique tooth arrangement on the Patented CPH and ultra-high force (short jaw) CPH pulverizers work with direct tip-to-tip occlusion. This concentrates the rupture stress in one plane, directly between opposing teeth, maximizing cracking performance in all steel-reinforced concrete types.

Conventional pulverizer teeth typically bypass one-another, producing multiple shear planes. This results in lower rupture stresses applied to the material, and less than ideal cracking power. Conventional pulverizers also apply a “kinking action”, which tends to bunch and condense rebar into balls, producing a so-called “apocalyptic mess” of steel. CPX and CPH pulverizers tend to crack the concrete away, leaving the re-bar straighter, which can help with subsequent processing to produce marketable scrap.

CPX and CPH pulverizer front teeth protrude past the nose plates which facilitates fine picking and sorting of rebar and demolition debris on-site.

For the ultimate in high production concrete processing, nothing beats the performance of Nye CPX and CPH mechanical pulverizers.

 

Pulverizer Feature Matrix

T-Rex Pulverizers

The Nye “T-Rex Pulverizer” is a new type of secondary concrete processor. It was engineered by using an approach to design called “Biomimetics“.

Nye’s engineers studied the mechanics of how carnivores crush solid bone with their teeth and they coupled that with their extensive knowledge in the demolition industry to come up with the “T-Rex”.

The lower and upper meshing and replaceable incisors intersect tip to tip. This provides a fine point of pick-up for smaller items, like bits of re-bar that tend to contaminate the concrete pile.

The hydraulic brace gives operators the choice to articulate the lower jaw, allowing the pulverizer to be positioned in numerous configurations. The rod on the hydraulic brace is protected from falling debris by a sliding rod guard that was developed specifically for this application.

Applications

The T-Rex has multiple uses on a job site. It includes, but is not limited to, precision picking and sorting of reclaimable materials, using it as a shovel to dig through debris piles, and separating reinforcing rod from concrete demolition debris.

Construction

Custom fabricated with 120,000 psi quenched & tempered steel plate, hardened pins and aluminum bronze bushings throughout.

Engine Block Cracker

Designed to separate aluminum from ferrous metals in auto engine blocks and transmissions. A heavy duty crushing tool with continuous rotation and AR500 pulverizing teeth. The hydraulic rotator allows the operator to position the jaws over the block. Engine blocks, exhaust manifolds and crankshafts snap easily. In only a few seconds, the entire engine is reduced to a pile of “Corn Flakes” that can be swept over with a magnet to pull the ferrous out, leaving a clean pile of aluminum chips.

Conventional Pulverizers

Experience has taught us how to build the strongest, most durable concrete pulverizer available today. The Nye CP4 series pulverizer represents our ninth generation design, built without compromise using the highest quality materials and workmanship. Every Nye CP4 series pulverizer is built with three different grades of quenched and tempered alloy steel for the ultimate combination of strength, toughness and wear resistance. Our solid AR500 teeth are welded in so they can’t fall out and jam your crusher. Our patented ripper option features a 4 position ripper shank for sorting, prying, ripping and flipping slabs.

 

Pulverizer Feature Matrix