2021 SUNWARD SWDM220-3 Rotary Drilling Rig

Specifications

The machine body is small, and it can be called the small wizard of the construction site through good performance and convenient treatment of pile hole construction in narrow site.
The whole machine is transported with drill pipe, and the transfer is convenient and fast.
Reinforced chassis, improving operation stability and durability of lower structural parts.
High-power hydraulic transmission system matched with world famous brand engine and advanced intelligent electronic control system give full play to machine efficiency.
The whole system has high reliability, fuel economy and high reserve power. Normal operation in cold and high altitude areas.
High hydraulic system configuration, small pipeline loss and high comprehensive transmission efficiency.