1-Controlled by hand hydraulic pump, other power are not required 2-Positive Steel Traction Grating 1,Steel yard ramp2,Loading capcity:6Ton-10Ton3,Usage:widely used in material handling, warehouse, wharf, logistics center working place.4,Features:Mobile hydraulic ramp is accessory equipment helping forklift or hand trailer to moving goods into the carriages or containers directly,operated by ...