... , lifting mechanism, hoisting mechanism, hydraulic system, electric system, etc, with the functions of hoisting, pressing, walking and steeringApplication Scope: 1) . No ... ) . No noise, No pollution during construction, especially suitable for operations in areas with noise control such as schools, social communities, and ... )11.8x3.2x3.1Min. working size12.8x6.9 ZYB320K-B Jack in piling machine