Why Do Some Rotary Drilling Projects Lag in Efficiency? – hnironrubikcubemachine.com

Delays in rotary drilling aren't always about poor planning—often, it’s about equipment selection and usage. Many contractors experience bottlenecks due to underperforming rigs or inefficient practices. Here's why these inefficiencies happen, and how tools like the SANY used rotary drilling rig can reverse the trend.

Inadequate Equipment for Soil Conditions

Using a rig not designed for certain geological conditions slows progress. The SANY used rotary drilling rig excels in both soft and hard soils thanks to adjustable torque and speed settings—features often missing in basic models.

Poor Maintenance Routines

Lack of regular checks leads to unexpected breakdowns. Even a Reconditioned rotary drilling rig performs exceptionally well when it's routinely maintained. Preventive care extends service life and maintains consistent output.

Mismatched Rig Size and Project Scope

Overkill can be as bad as underpower. For medium-depth foundations, a XCMG used rotary drilling rig may be more efficient than using a heavier SANY machine—especially in Second-hand rotary drilling rig setups where budget matters.

Untrained Operators Waste Resources

A high-performance SANY used rotary drilling rig in the hands of an untrained operator can’t realize its full potential. Training operators in control panels, depth tracking, and torque adjustments boosts performance dramatically.

Absence of Smart Drilling Tech

Legacy rigs that lack auto-calibration and smart sensors often drill slower and less accurately. Upgrading to a smart SANY used rotary drilling rig increases both speed and precision while reducing fuel consumption.

READ MORE：