|Length of Extra Piston bar||Lifting Force
It uses LED lamp before and after the ram, to ensure the reliability at night.
Application:1. Highway railway accident rescue air crash and beach relief. 2. Buildings and disaster relief.3.Moving obstacles, top objects, create rescue channels and maintain object stable.
Features: It uses high strength and lightweight alloy manufacture, elaborate design of both anti-skid tooth to make sure when under stress won’t fall off, bi-directional hydraulic lock and automatic reset val ve operation, at working when meeting unexpected encounter can ensure the operator security, short in top-up time consuming, accelerate rescue process.