CFA Equipment

SMC’s CFA drilling equipment is engineered for high-performance foundation construction, enabling the creation of concrete piles without the need for soil removal. Ideal for urban infrastructure projects, railways, highways, bridges, subways, and commercial buildings, the system supports the formation of reinforced concrete walls that stabilize excavation areas.

With the ability to achieve a maximum pile diameter of 1.2 meters and drilling depths up to 30 meters, this equipment performs reliably across a wide range of soil conditions—including dry, water-logged, loose, and cohesive soils, as well as soft rock formations such as tuff, limestone, and sandstone.

Key Features:

Auto-rotary Function: Reduces operator fatigue and minimizes equipment vibration

DMS (Drilling Management System): Multi-language touchscreen interface provides real-time performance monitoring, detects corkscrew effects and over-excavation, and optimizes auger efficiency

Sleeve Extension Warning System: Prevents incorrect coupling to enhance safety and operational accuracy

Enhanced with the SMC-CE-R280W Rotary Drilling Rig, this system delivers unmatched performance with:

High-efficiency hydraulic system

Telescopic Kelly bar options

Simplified, robust structural design

Concrete volume display for accurate material management

Precision depth measurement

All-hydraulic power head with adjustable torque output

Automatic mast leveling system

Enhanced nighttime visibility and safety with integrated lighting features

Developed using leading-edge CNC hydraulic design principles, the SMC drilling solution provides a fully optimized, efficient, and operator-friendly experience—perfect for demanding construction environments.