Import 22 Meters Drilling Rig Square Power Rod — Buy in wholesale FOB from Supplier in China

The 22 Meters Drilling Rig Square Power Rod from Shandong Master Machinery Group Co., Ltd. is a crawler-type rotary pile drilling rig designed for deep foundation construction across diverse geological conditions. This model XWDF-22 achieves a maximum drilling depth of 22 meters with an open hole diameter range of 500-1500mm, making it suitable for soil layers, clay formations, fill layers, silt, and strata containing pebbles, gravel, and weathered rock. The rig utilizes a square power rod configuration providing efficient torque transmission and structural stability during rotary drilling operations. Two operational modes are available: self-weight pressure and cylinder pressure, allowing operators to select the optimal method based on ground conditions.

The equipment features a full hydraulic power head delivering maximum torque of 260 kN.m with rotational speeds adjustable between 20-40 rpm, providing versatility across different soil profiles and drilling requirements. The hydraulic system is designed for efficiency and energy savings, while the 360-degree free rotation capability enables precise positioning and complex drilling angles. The crawler track system allows maximum movement speed of 2.6 km/h with grade ability up to 25 degrees, enabling operation on challenging terrain at construction sites. The rig is powered by a Weifang 6105 medium-cold turbocharged diesel engine delivering 145 kW of power, providing reliable operation in remote locations without electrical infrastructure.

Primary applications include building construction, high-speed rail contact network support, slope protection pile installation, urban construction, civil building projects, new rural construction, power grid transformation, and garden greening projects. The equipment offers economic advantages over larger rotary drilling rigs with lower purchase costs, reduced transportation expenses, and quicker return on investment. Typical buyers include construction companies, foundation contractors, infrastructure development firms, and equipment rental operations seeking capable drilling solutions for medium-depth foundation work.

Shandong Master Machinery Group Co., Ltd. is located at No.55, Wutaizha Road, Jining High-Tech Zone, Jining City, Shandong Province, with postal code 272000. The company specializes in manufacturing construction and mining machinery including drilling rigs, pile driving equipment, and related foundation construction machinery. The listing shows a harbor trust tier classification with no response rate data available.

The supplier profile describes the drilling rig applications and technical parameters but does not specify production capacity, minimum order quantities, or lead times. No information regarding company establishment date, employee count, or specific export markets is disclosed. The listing provides detailed technical specifications for the drilling rig model but limited supplier business credentials.