Impact of hydraulic system faults on safe operation of water well drilling rig

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Water well rigs work in complex environments.water well drilling rig. Hydraulic faults risk accidents like pipe falls or derrick collapses.

 

  1. Power loss risks: Sudden pump failure can make suspended drill pipes fall, harming equipment or workers. A broken pump shaft once bent a falling pipe—check pumps for odd noises early.
  2. Brake failure accidents: Hydraulic brakes control derrick lifts and pipe clamping. Leaks or low pressure cause derrick lose control. A truck rig’s leaking cylinder dropped the derrick, damaging the vehicle.
  3. Overload protection failure: Faulty relief valves lead to motor burnout or pipe breaks. A stuck valve snapped a pipe, slightly injuring workers—calibrate monthly.

 

Set regular checks; focus on key parts. Stop work at faults—never run with defects.water well drilling rig