Hydraulic system features of different water well drilling rig

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Water well drilling rig include portable, truck-mounted and crawler types. Their hydraulic systems have distinct designs for varied work scenarios.

 

  1. Portable rigs: Small and light, with integrated hydraulic systems. Low pressure (10-15MPa), small flow—suited for shallow wells (<50m). Easy to operate, needing little power (例えば。, small gasoline engines).
  2. Truck-mounted rigs: Installed on vehicles, with powerful systems (20-30MPa). Multiple cylinders and motors enable complex actions. Open oil tanks and coolers support long hours of work. Strong power, easy to relocate.
  3. Crawler rigs: Fit complex terrain. Hydraulic systems resist pollution well. Motor-driven tracks allow tight turns and steep climbs. Dual pumps control rotation and feeding separately. High oil filtration precision (<10μm).

Each system balances power, weight and reliability to meet specific operational needs.water well drilling rig