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The invention relates to a resonance crusher of an offset girder, which comprises a power system, a hydraulic system and a hydraulic system, wherein the power system is used for providing power for the hydraulic system; the hydraulic system is used for driving the high-pressure variable plunger pump of the closed system to a quantitative motor, and the motor drives an eccentric …
The invention discloses a floating mechanism for a resonant crusher, comprising a car body, a vibration device, a longitudinal moving slide block, a longitudinal moving slide block linking plate, a transverse moving upper chute, a longitudinal moving chute, a transverse moving oil cylinder, a longitudinal moving oil cylinder, a transverse moving lower chute and a transverse moving …
The utility model discloses a high-frequency low-amplitude cement pavement resonance crusher, which comprises a frame, a cab, a traveling system and a steering system, wherein the traveling system is connected with the frame and drives the frame to travel, and the traveling system at least comprises a front traveling wheel and a rear traveling wheel; the …
A pavement breaker including a mobile carrier vehicle is disclosed. A beam (38) is provided having a resonant frequency with a pair of nodes spaced from the input and output ends of the beam and anti-nodes at each end and at the center. An oscillator (46) is fixed to the input end of the beam to vibrate the beam at at least near its resonant frequency.
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A pavement breaker including a mobile carrier vehicle is disclosed. A beam (38) is provided having a resonant frequency with a pair of nodes spaced from the input and output ends of the beam and anti-nodes at each end and at the center. An oscillator (46) is fixed to the input end of the beam to vibrate the beam at at least near its resonant frequency.
The concrete pavement resonant frequency measuring system for the resonant breaker mainly comprises a frequency measuring portion, an amplitude measuring portion and a controller portion. The amplitude measuring portion comprises a vibration excitation device, an absorber, a vibration absorbing box body and a laser sensor.
Modulus of Rubblized Concrete Resonant Pavement Breaker (RPB) … Modulus of Rubblized Concrete H-S WAVES WAVE PROPAGATION SIMULATION (Ryden 2004) CAIT-ICMP 38 ultrasonic concrete breaker
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sbm kolkata resonant pavement crusher... Find file Blame History Permalink sbm · 34e52685 changjiangsx authored Nov 04, 2022. 34e52685 ...
Shandong Highway Machinery Factory Co., Ltd. was established in 1966. It is the largest old cement concrete pavement crushing renovation project solution provider in China. It has a wholly-owned production base and covers an area …
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The utility model discloses a cement pavement resonance stone crusher, and relates to the technical field of road construction equipment. The utility model comprises a bearing seat, wherein a resonance crushing device is arranged on the lower side of the bearing seat, four fixed barrels are arranged on the lower side of the bearing seat, rotating wheels are respectively matched in …
Resonance Cement Pavement Crusher; Old asphalt pavement reconstruction equipment The multi hammer cement pavement crusher is known as the "pavement crushing king" with a national market share of more than 70% and the performance exceeds that of imported brands Bridge accessory products mainly include bridge expansion joints bridge.
According to the resonant pavement crusher's work principle, its front frame mounted with the resonance system must meet the needs of the structural requirements. To satisfy the strength and stiffness requirement and avoid the resonance, the natural frequency of the front frame should be designed away from the crusher's working frequency.
Resonant Machines is a provider of concrete rubblizing and concrete breaking services and equipment. RMI's industry leading "resonating beam" technology breaks concrete into uniform …
The utility model discloses a resonance crusher, which comprises a frame, a cab, a traveling system and a steering system, wherein the traveling system is connected with the frame and drives the frame to travel, and the traveling system at least comprises a front traveling wheel and a rear traveling wheel; the steering system comprises a front steering device and a rear …
The utility model discloses a kind of high-frequency resonance cement concrete pavement crushers, belong to road engineering field of mechanical technique, its structure includes car body, dynamical system, hydraulic system, sprinkler system, control system and vibration device are installed on the car body, driver's cabin is arranged in car body one end, the side of driver's …
Resonance Cement Pavement Crusher. The cement pavement resonance crusher breaks the old concrete pavement into uniform upper, small, an...
A resonant crusher comprises a control system, a cooling and dust-pressing system, a hydraulic system, a vibration crushing system, a vehicle system and a dynamic system; the vibration crushing system comprises a lifting system, a transverse shifting system, a vibration reducing system, a vibration exciting system, an installation system and a transmission system; the …
Resonantly driven pavement crusher. o <* 01 (O 00 o o Q. Ill . A pavement breaker including a mobile carrier vehicle is disclosed. A beam (38) is provided having a resonant frequency with a pair of nodes spaced from the input and output ends …
The utility model discloses a cement pavement resonance crusher, which comprises a main body, a resonance auxiliary mechanism and a module protection mechanism, wherein the resonance auxiliary mechanism is arranged on one side of the main body, and the module protection mechanism is arranged at the bottom end of the resonance auxiliary mechanism.
FROM: HQ AFCESA/CES – WBDG – The Whole Building Design Guide. operation and maintenance manuals (provided with the … The Pavement Breaker BR67130 and the Hammer Drill HD45110 hoses will have 3/8 inch NPT male ends.
In order to explore the dynamic behavior of the resonant stone crusher in the process of pavement reconstruction, and study the influence of external parameters on its vibration, wish …
The utility model discloses a kind of cement concrete pavement resonance crushers, it is related to field of cracking machine, the cement concrete pavement resonance crusher, it is hammered into shape including crusher ontology and broken road, and broken road hammer is located at the lower right of crusher ontology, connecting plate is fixedly connected on the right side of the …
The utility model relates to a concrete pavement resonance crusher which comprises an engine (1), a hydraulic system (2), a vibrating suspension beam (3), a vibrating head (4) and a counter weight system (5), wherein the engine (1) is used for providing power for the hydraulic system (2); the hydraulic system (2) is used for pumping liquid into a cavity (31) at the tail end of the …
The present invention relates to a kind of guiding device and method, be mainly used in cement concrete pavement resonance crusher, be specifically related to the broken track guiding device of a kind of resonance and method.This resonance crusher guiding device comprises: slurcam, connection pull bar, pull bar holder, suspension guide plate, swingle, adjusting bracket, rotating …
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This utility model novel cement concrete road breaker resonance crusher structure belongs to engineering machinery, road building machine and pavement maintenance machinery field, vibration of this utility model by exciting case, drive resonance crossbeam vibration at high speed, produce flexible deformation, dither is passed to the crushing head of resonance crossbeam …
