SD Series Piling Rig, its main performance reaches advanced level of its same kind in the world. Its key parts use world famous products. It can be flexibly operated and has high efficiency, widely used in the construction of tall building, bridge and water conservancy. Specifications Model of Pilling rig SD10-Ⅰ SD10-Ⅱ ★Mast Effective height of the mast (m) 15.5 18 Cylinder stroke (mm) 4 4 Cylinder crowd force (kN) 100 100 Cylinder pulling force (kN) 150 150 Main winch pulling force (single) (kN) 140 140 Service winch pulling force (single)(kN) 50 50 ★Drilling parameter Hole diameter (mm) 1400 1400 Max. drilling depth Telescopic Kelly bar (m) 40 50 ★Rotary head Type KDK100 KDK100 Rotary torque (kN.m) 100 100 Rotary speed (r/min) 10-35 10-35 ★Chassis Diesel engine power (kW) 125 125 Hydraulic system flow (L/min) 2 x 230 2 x 230 Hydraulic system pressure (Bar) 300 300 Width of track shoes (mm) 800 800 Chassis length (mm) 4660 5130 Chassis width (contraction) (mm) 3200 3200 Chassis width (extension) (mm) 3200 4300 Weight of base machine (t) 40 48