SD40(W) Multi-Functional Drilling Rig

The SD40(W) new-generation multi-functional drilling rig is our company's latest four-bar linkage rotary drilling rig, launched to closely meet market demand and address challenges such as difficult construction in complex strata and slow rock penetration efficiency. The four-bar linkage structure of this model has been redesigned and re-laid out, with an optimized structure that greatly improves construction stability; meanwhile, on the basis of ensuring convenient transportation, a rear-mounted main winch layout is adopted. The engine adopts a longitudinal layout, which facilitates maintenance and servicing of the upper works.