SOILMEC SR-45 BLUE TECH PLUS Drilling Rig

Smart power. Maximum efficiency.

Engineered for performance. Designed for sustainability.

The SR-45 delivers dynamic drilling performance and rapid mobilization, allowing you to start working on site without delay. 

With Blue Tech Plus, Soilmec introduces a breakthrough technology: a new hydraulic system featuring an intelligent pump that communicates with the entire system to optimize power and fuel consumption, complemented by all the benefits of Blue Tech technology.

Power meets precision. Efficiency meets innovation. 

Up to 30% less fuel consumption

Thanks to the advanced hydraulic system and smart pump control, you reduce fuel consumption while increasing rotary torque by up to 170.3 kNm.

Lower maintenance costs

Fewer components mean less downtime and 30% savings on oil changes.

Fast Kelly-to-CFA conversion

Switch drilling modes in half a day — stay agile and productive.

Built for a greener future

• Compatible with HVO diesel and biodegradable oil
• Reduces CO emissions by up to 30% per cycle
• Ensures the lowest noise emissions on the market

SPECS

• Transport Weight (with Kelly Bar): 94,357 LBS*
• Torque: 136,447 lb-ft (184 kNm) max*
• Crowd Force WCS – Push and pull force 53,953 lbf
• Max Piling Diameter (above the mast): 55 in
• Max Piling Diameter (below the mast): 118 in
• Max Pile Depth/Locking Kelly Bar: 171 ft
• Max Pile Depth-friction Kelly/Locking Kelly (Ratholer version) 213 ft
• DMS Standard

*Varies based on configuration – See brochure for further reference