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ЭКСКАВАТОР ДЛЯ ЛЕСОЗАГОТОВОК
专利权人:
ЛОГФИШЕР ИНТЕРНЭШОНАЛ СДН. БХД. (MY)
发明人:
ОНГ ПУН ЧООН (SG)
申请号:
RU2006109143/12
公开号:
RU2006109143A
申请日:
2006.03.23
申请国别(地区):
RU
年份:
2015
代理人:
摘要:
1. Excavator for skidding felled trees vklyuchayuschiystrelu 2, wherein said boom 2 is designed for efficient absorption of traction loads on the front end of the boom and to provide additional stability of said excavator upper arm 11 having at its lower end a bucket which is pivotally mounted below said boom 2 , wherein movement of said bucket by a hydraulic drive, the pulley 1 mounted on a forward end of said boom, a winch drum 3 to the free end of the cable, binding yazannym through said pulley 1, wherein said system is mounted on the rear end of said strely.2. Excavator according to claim 1, characterized in that said bucket is formed so that, being horizontally placed on the ground creates said forearm support 11 backhoe, acting as a hinge and simultaneously sensing the weight of said excavator and counterpressure during lifting operations using lebedki.3 . Excavator according to claim 1, characterized in that it further comprises a solenoid operated control valve 44 mounted at the rear end of said boom 2 and intended to control, by controlling the flow and amount of fluid for supplying power to said winch system, and other components ekskavatora.4. Excavator according to claim 1, characterized in that said driven drum 3 for cable winches are two hydraulic dvigatelya.5. Excavator according to claim 1, characterized in that said hoist rope drum 3 has a free end for attachment to the load, passing through said shkiv.6. Excavator according to claim 1, characterized in that a surcharge1. Экскаватор для трелевки поваленных деревьев, включающийстрелу 2, причем указанная стрела 2 предназначена для эффективного поглощения тягового усилия нагрузки на переднем конце стрелы и обеспечения дополнительной устойчивости указанного экскаваторапредплечье 11, имеющее на своем нижнем конце ковш, которое шарнирно установлено снизу указанной стрелы 2, при этом перемещение указанного ковша осуществляется гидравлическим приводомшкив 1, установленный на переднем конце указанной стрелыб
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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