Hydraulic demolition shears U-21JXR

for excavatorsfor rebar

Compared to NPK G-series, the new U-21JXR cruncher shows important differences: one big center tooth and a center cutter. Because of the center tooth, all forces are concentrated to one point, which makes the U-cruncher act also as a crusher. Besides that, the new model has a relatively longer center cutter for cutting light steel structures, besides rebar. Another advantage is the 360 degrees hydraulic rotation, allowing great manoeuvrability. Together with the center tooth and cutter the U-21JXR cruncher is an ideal tool for crushing and cutting walls, floors and light steel structures, such as apartments, reinforced walls, etc. The U-21JXR has an easy replaceable tooth plate on arm and frame. Due to these easy and quickly replaceable tooth plates, downtime has been reduced to a minimum. High speed – extreme power As all NPK crushers and crunchers, the U-model has the standard integrated booster system, a unique feature designed by NPK. This booster system automatically activates whenever the jaws meet resistance. This pressure intensifier system has a relatively low oil flow and produces faster cycle times and more crushing strength. Additionally, other excavators functions remain uninfluenced. The integral booster allows a compact body design, reduces the total weight of the attachment and affords ease of maintenance. Advantages Standard integrated booster system that automatically activates when the jaws meet resistance. Center tooth: more crushing power. Hydraulic rotation 360° for precise positioning. High productivity and extreme power. Standard center cutter for rebar and light steel structures.