Movable pilot beam device
The utility model discloses a movable pilot beam device, include: pilot beam, hydraulic power unit, two hydraulic cylinder and switch, wherein, switch is connected through the motor of cable with hydraulic power unit, and hydraulic power unit is connected respectively through hydraulic pressure oil...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a movable pilot beam device, include: pilot beam, hydraulic power unit, two hydraulic cylinder and switch, wherein, switch is connected through the motor of cable with hydraulic power unit, and hydraulic power unit is connected respectively through hydraulic pressure oil pipe and two hydraulic cylinder, and the both ends of pilot beam are connected respectively with two hydraulic cylinder through the round pin axle. Utilize the utility model discloses can make the pilot beam remove along with belt tape speed size, realize the purpose of protection subordinate belt zone face. |
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