Reliable power Sr235 Rotary Drill Rig

Power and Drilling Performance

235kN · m high torque power head, with a speed of 5-30rpm, can efficiently form pores in soil layers and moderately weathered rock layers; The sixth generation 445 high-strength drill pipe has increased drilling capacity by 25%
Intelligent power allocation, smooth dual pump combined action, comprehensive fuel saving of 10%~15%, and lower long-term construction fuel consumption
The main winch is a single-layer winding drum with no compression wear on the steel wire rope, which increases the service life by 35% and has low maintenance costs

Multi working condition adaptability

Standard version SR235S: suitable for building pile foundations, small bridges, photovoltaic piles, flexible transition, transportation width of 3.54 meters, no need for over width procedures
SR235M multi construction method: 15 meter ultra long compression, faster lowering of the casing, excellent control of the verticality of the interlocking pile; Support low clearance, under bridge, and basement construction, switch equipment and switch CFA long spiral construction method to Sany Group
SDW grab bucket model: pile foundation+600-1200mm wide continuous wall integrated into a groove, suitable for foundation pit enclosure projects

Durable structure and intelligent control

Mast, thickened high-strength plate with variable amplitude, no cracking or deformation for 20000 hours, strong stability under harsh working conditions on construction sites
10 inch high-definition touch control cab with EVI remote monitoring APP, real-time view of fuel consumption, working conditions, fault warnings, and one click repair reporting
Centralized automatic lubrication system, external centralized oil outlet for mast and power head lubrication, saving time and effort in maintenance

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