SOILMEC SR-20 KELLY BAR
Compact access drilling with controlled torque. A configuration-focused product page covers depth, tool interface, operating behavior and service priorities.
Product range
Soilmec Kelly bars
A practical catalogue of telescopic drilling bars for compact, production and deep-foundation rigs.
Each product page connects the machine series with the working depth, tool interface, engagement principle and service routine that matter in the field.
SOILMEC SR-30 KELLY BAR
Versatile bar sets for compact foundation rigs. A configuration-focused product page covers depth, tool interface, operating behavior and service priorities.
SOILMEC SR-40 KELLY BAR
Balanced reach and handling for everyday piling. A configuration-focused product page covers depth, tool interface, operating behavior and service priorities.
SOILMEC SR-45 KELLY BAR
Flexible drilling support for mixed ground. A configuration-focused product page covers depth, tool interface, operating behavior and service priorities.
SOILMEC SR-50 KELLY BAR
Reliable telescopic performance for production work. A configuration-focused product page covers depth, tool interface, operating behavior and service priorities.
SOILMEC SR-60 KELLY BAR
Longer working depths with predictable engagement. A configuration-focused product page covers depth, tool interface, operating behavior and service priorities.
SOILMEC SR-75 KELLY BAR
High-capacity tooling for demanding foundations. A configuration-focused product page covers depth, tool interface, operating behavior and service priorities.
SOILMEC SR-90 KELLY BAR
Heavy-duty reach for deep drilling programs. A configuration-focused product page covers depth, tool interface, operating behavior and service priorities.
SOILMEC SR-100 KELLY BAR
Large-rig capacity with robust section control. A configuration-focused product page covers depth, tool interface, operating behavior and service priorities.
SOILMEC R-210 KELLY BAR
Adaptable tooling for high-output operations. A configuration-focused product page covers depth, tool interface, operating behavior and service priorities.
SOILMEC R-312 KELLY BAR
Deep-foundation bar configuration with extra reserve. A configuration-focused product page covers depth, tool interface, operating behavior and service priorities.
SOILMEC R-625 KELLY BAR
Heavy section design for demanding torque cycles. A configuration-focused product page covers depth, tool interface, operating behavior and service priorities.
SOILMEC R-825 KELLY BAR
Extended drilling reach for large-scale works. A configuration-focused product page covers depth, tool interface, operating behavior and service priorities.
Specify the complete drilling system
Product selection becomes more reliable when the bar is considered together with the rig and the tool. Confirm the rotary drive, crowd force, mast height, target depth and connection before comparing section lengths. A bar with the correct nominal dimensions can still lose useful stroke if the tool, casing or lifting arrangement is not included in the calculation.
Use the catalogue as a starting point, then share the project conditions through the quotation page. The engineering team can use the same information to review interlocking and friction alternatives, identify the important inspection points and prepare documentation for commissioning. This process keeps the final configuration aligned with the crew that will operate it.
For service planning, record the section marks and keep the delivered drawings with the equipment. The maintenance and installation guides in the resource area provide a simple routine for cleaning, checking movement and monitoring wear through repeated drilling cycles.