Dock Leveler พื้นปรับระดับ
Electrohydraulic dock levelers with hinged lip of DLHHI series are an optimal solution, which provide the pick-and-place operation and ensure fast loading and unloading. When activated, the leveler is lifted and the lip opens while turning. Next, the platform is lowered until it reaches the floor of the vehicle body. The system is ready for operation. After the work is completed the leveler is lifted, the lip lowers and takes a vertical position, then the platform is returned its original position. Installation can be carried out by both, embedded and suspended installing methods.
1. Platform cover
4. Side curtain airbags
5. Signal black and yellow stripes
6. Hydraulic Pump
7. Lifting cylinder
8. Cylinder lip
9. Backup repair
10. Control unit
Dock levelers are covered with embossed steel sheet with a thickness of 6-8 mm, where the embossing height is 0,6-2,4 mm. Dock levelers can be manufactured with embossed steel sheet with a thickness of 6 mm where the embossing height is 0.6-1.8 mm, if these are intended for loading and unloading operations using a standard forklift. Dock levelers can be also produced with embossed steel sheet of 8 mm thickness where the embossing height is 0.8-2.4 mm, if these are intended to be used with high point load equipment (eg. electric stackers).
There might be a potential distortion of the platform top sheet, which does not affect leveler operation. The lip is made of embossed steel sheet with 12 mm thickness, where the embossing height is 1,2-3,6 mm. The longitudinal beams may be made of 100/120 mm or L-shaped profile with dimensions 140x40x4 mm, the frame — 100/120 mm. In case when the length of the platform is greater than 3500 mm, the longitudinal beams and frame are made of I-beam 120 mm.