DP hydraulic concrete pulverizers for excavators ... Crushing force, jaw tip: 115 t 127 Operating pressure: 350 bar 5,075 psi; Oil flow: 250 l/min 350 l/min 66 gpm gpm; Closing cycle: Seconds; Show more. Add to comparison. View comparison. BP 3050 R. Hydraulic bulk pulverizer BP 3050 R for excavators of 3040 tons (66,10088,200 lb), used in demolition and recycling ...

 · Concrete block often appears after building and bridge demolition, which will cause problems like pollutions and land waste. There are mainly 5 types of concrete crushers like portable concrete crusher, mobile concrete crusher, small concrete crusher, excavator concrete crusher and bucket crusher, so you have to choose the right crushing machine according to your own situation.

 · Hydraulic hammer suits for 150 tons of excavator and hydraulic machine, hydraulic crusher for crushing and rebuilding of buildings and . asphalt and concrete. Product Details of Hand held Hydraulic crusher – construction .

Hydraulic crunching is a technique that allows for the removal of large sections of concrete without vibration and reduced dust emissions. Our hydraulic cruncher utilises jaws that reduce the concrete to debris, ready for removal. Jaws can be operated by hand for concrete up to 300mm thick or on a robotic demolition tool, which will crush ...

Disclosed is a crushing equipment for crushing a pillar or beam of concrete structures through opening and closing movement of a pair of arms while clamping the pillar or beam by a pair of crushing blades provided on the ends of the arms. A hydraulic cylinder 1 for opening and closing the arms comprises a second cylinder including a couple of cylinders 3' and 3", and a pair of first cylinders ...

 · The concrete rings were loaded linearly along their full height in the test bench provided according to (EN 1917, 2002). The samples were loaded with a hydraulic piston. The force exerted by the piston was linearly spread along the full height of a ring with the aid of a rigid steel element . All the samples were loaded with a constant ...

 · our range of concrete testing equipment is fitted with double plunger pump with hydraulic load gauge 01000 kn . concrete cube mould . concrete crusher . concrete cube crush hydraulic Generator Generator is able to provide electric power for power .

Powerful concrete crushing forces increase when jaws meet resistance, as the exclusive NPK cylinder intensifier converts flow to pressure. NPK dedied mounting kits enable concrete crushers to be mounted as excavator attachments for carriers within the recommended weight range for each model. See the Attachment Wizard to determine which NPK hydraulic attachments are compatible with your ...

 · Crushing shear jaws can be used in addition to or in place of a hydraulic hammer in some cases. Crushing jaws can bust up concrete and break up foundations where vibrations or loud hammering cannot be tolerated on specific job sites. Combination jaws with cutters are popular in demolition where different materials must be cut, crushed or ...

DM is a professional and experienced manufacturer of concrete crushing machine,crawler mobile jaw crusher,crawler mobile cone crusher,vertical shaft impact crusher or crushing andscreening equipment,DM provide outstanding quality mine machine,and offer complete business solution to you.

Handheld Concrete Crushing Systems. The concrete crusher is ideal for removing: Staircases. Floor Slabs. Walls. Other reinforced concrete structures. The crusher consists of a hydraulic piston mounted within a lightweight frame. The piston is forced inwards against the concrete within the crusher frame, exerting a force of up to 30 tonnes.

If the material to be crushed is reinforced concrete, then generally a magnetic separator will often be positioned over the discharge conveyor to remove the metal and prevent it from contaminating the production run material. Fig. 1 Typical mobile stone crusher. Feeding . If the mobile crusher is to be fed directly by a loading shovel or excavator, then: Excavator standing pads should be ...

 · Choosing the ideal tool for crushing concrete, cutting through rebar or scooping it all up to haul away makes a job much more productive, thus profitable. The use of attachments also allows for better recycling efforts as material is easier to sort and load with the right tool. Contractors get the most from their excavator by utilizing the right hydraulic attachments. In addition to the ...

Multicylinder hydraulic cone crusher is mainly composed of main frame, eccentric shaft, crushing cone, mantle, bowl liner, adjusting device, dust ring, transmission device, bowlshaped bearing, adjusting sleeve, hydraulic control system, hydraulic safety system, etc. The electric motor of the cone crusher drives the eccentric shaft to make periodic swing movement under the shaft axis, and ...

Hydraulic Crusher. The hydraulic crusher V series can tear down concrete and structural steelwork, and can do many things from crushing to recovering steel bars. Noise and vibrations have been held to the minimum, so that the effect on surrounding neighborhoods is minimized. TOP; Products; Hydraulic Crusher; Products Lineup. Secondary Crusher Vss Vs Series. The Vs Vss series is engineered ...

 · The traditional concrete crushing methods, ranging from machinery crushing to blasting, have some common defects, namely, ... Zosen Corporation compared the public hazard and energy efficiency of the conventional crushing methods, including hydraulic drill, pick machine and electric pick machine, with the HVPD crushing method. The results show that the noise of the pick .

Hydraulic bursting or concrete bursting capacities vary depending upon the size of the bursting head. A 100 mm head gives a bursting capacity of 108 tonnes, a 200 mm head giving 250 tonnes and 4 heads can be used to generate a force of 432 tonnes or 1000 tonnes. Should you need any further information or help on how to break concrete by concrete bursting, hydraulic bursting, concrete cutting ...

Hydraulic rivet machine is composed of the rivet gun and hydraulic power pack, connecting by high pressure oil tubing. The rivet machine is specially used for ring groove rivets, huck bolts riveting, mine vibrating screen riveting, huck bolt riveting,C50L bolt riveting,cars' air suspension riveting,stone crusher riveting,sand screening machine riveting, steel structure riveting, solid bolt ...

Side Type Rock breaker for excavators is often used for Versatile appliions including rock broken, paving a road, building demolition, etc. As one of the leading hydraulic rock breaker manufacturers in China, JIANGTU has a full range of Hydraulic Rock Breakers for excavators from tonne.

Stainelec Hydraulic Equipment offer a reliable range of portable concrete crushing units for demolition works pre construction situations, allowing operators to easily remove sections of concrete attached to structures without disturbing existing fixture material.