In the process of this invention is to use rail mounted on the rail and the rail lifter installed in greenhouse and orchard floor Bilateral casters to move the lifter to the desired railre used to avoid contact with the ground takes excessive force, and before you go to ride the rails, reducing the occurrence of wear and noise in the rear casters surface, the operator on board wins relates to a rail lifter for the horticulture constructed to reduce noise due to the operation of games of the steel plates in the lifting process. Rail lifter is for horticulture according to the subject innovation, frame 500 riding around rail 10 to the lower portion of, the former to be the reverse, rear moving wheel 590 is driving (11) and connected, is mounted, the ago, rearward movement of the wheel 590, both side moving wheel (740) is connected to the driving unit 11 so that the rear can include moving the rail work machine, the rollers on both sides in the upper front portion of the frame 500 (550 ) while the housing 520 is equipped with, the upper side of the frame 500 is equipped with a W plate (570) is connected to the frame 500 via the link assembly 580, the steel sheet W 570 W steel lifting means between the two sides of the front end and the front sides of the frame 500 to allow the W plate (570) can be wound on the lifting roller 550, 552 on the rail is equipped with a lifter for horticulture in, The two sides move wheel 740 is moved either side wheel and the ground contact or spaced apart is made by the driving (700), The W plate (570) is a hydraulic cylinder in the housing 520 through the hydraulic generator (610) hydraulic fluid pressure is generated through the actuator 620 and its associated hydraulic hose 630 by the signal of the controller 600, As the transmission is characterized in that said spar by the elevating unit 530 and the roller 550, which is elevated in association with the rise or fall of the hydraulic cylinder.본 고안은 온실 및 과수원 바닥에 설치된 레일상에 레일 리프터를 장착하여 사용하
