2021 Sany SR155 Rotary Drilling Rig

Specifications

Efficient and flexible:
Facing the construction of small and medium-sized soil pile holes, the main hoist speed is fast, and the verticality of the hole is high
Flexible operation, with an efficiency 15% faster among similar models.
Economic fuel efficiency:
Adopting power optimization control technology, real-time adjustment of power distribution, and fast action response
Speed, high fuel efficiency, comprehensive energy saving and fuel saving of 10%~15%.
High reliability:
The mast adopts a box shaped structure, which is resistant to torsion and fatigue; Drill pipe upgraded to the sixth generation, material
Upgraded materials, strengthened environmental improvement, overall strength increased by 25%, with strong weathered rock
The construction capability of stone.
Convenient transportation:
The overall size of the machine is small, weighing only 48t, and the transportation does not exceed the height limit. There is no obstruction in the transfer of transportation within the city
Obstacle.
Intelligent upgrade:
10 inch high-definition touch screen display, fast response speed, and more convenient operation. Yi Weixun Hand
Exclusive mobile app for remote monitoring devices.