A . ZM450-1 roadblock machine main technical parameters:1: system control method for hydraulic oil control;2: through the pressure can use 70 tons of container trucks;3 system power: 1.6KW / 380V;4 rise time: < 2.5S ( adjustable );5 fall time: < 2.5S ( adjustable );6 working temperature: - 30 degrees to 70 degrees c.;The 7 storage environment: - 10 degrees to 75 degrees C, rainproof dust-proof and moisture-proof design;8 colors: a variety of colors ( optional);9 material: A3 steel, spray antirust primer;The 10 body size: 3000 x 900 x chassis length width height 780, lifting height: 450 ( can be customized according to customer requirements );11 roadblock machine against about 1000 tons of instantaneous impact force;The 12 control mode: the key control / remote control ( optional );13 hydraulic drive part when a power outage can be manually controlled landing, and and gate linkage of form a complete set to use;14: + 1 ton weight.B . ZM450-1 roadblock machine product performance:1 durable structure, heavy load, stable action, low noise;2 to take control of PLC, the operation performance of the system is stable and reliable, convenient integration;3 roadblock machine and other equipment such as a brake control linkage, it can also be associated with other control equipment, automatic control;4 in case of power failure or malfunction, such as roadblock machine is lifted to fall, can be operated by manual will rise roadblock machine flat down to the level position to allow vehicles;The 5 uses the international advanced hydraulic drive technology, the system has high security, reliable and stable;6: remote control device through the wireless remote control mode, the controller of around 30 meters range ( according to the site of the radio communication environment and activities ), remote barricade lift;7 according to user requirements with the following features:Card: card reader control installation, through the automatic control of the lifting roadblock;Gate and barricade linkage: adding Daozha ( stop ) / access control, can achieve Daozha, and access control and barricade linkage;Computer system with pipe buried or charging system connection: connection tube embedded system and charging system, computer control.C . ZM450-1 roadblock machine product features:1 quick quietLifting the fastest time of up to 3 seconds, far greater than the same specifications of pneumatic lifting column, this point is very praiseworthy for one's excellent conduct. Because it uses hydraulic drive unit, action, gentle and calm, very good solution to the traditional pneumatic lifting column for air pump working noise of the.The 2 control agilityThe control unit using multi functional logical controller, can be modulated by a variety of different functions, to meet the different users in function of the different needs. In addition, the motion stroke adjustable timing design, the user can freely control the cover lifting height, effectively saves energy consumption.3 unique structureThe core part of the hydraulic unit with mechanical power mechanism for integral design, can effectively convert the mechanical energy transmitted to the hydraulic drive unit, operation efficiency. The hydraulic unit to realize pressure from the unique design, excellent performance, at home and abroad in the field is very rare.4 safetyWhen the power failure emergency hand operation, open emergency descent button, roadblock machine cover plate can be decreased, with an open channel, the vehicle is released. Internal fixation of upper and lower body are respectively provided with a current sensor and an electromagnetic sensor, thus realizes to the power unit of the overcurrent protection and column action effectively limit, stable and reliable operation.5 the economic benefitsBecause of its own for hydraulic transmission mode of integration, environmental protection and energy saving, low consumption, lower failure rate, longer service life, reduce maintenance cost. In addition, using non conventional type steering mechanism design, installation and maintenance, more convenient.