Jan. 13, 26
4. Electrical Inspection & Protection
① Check insulation aging of relays and circuits. Install waterproof covers in rainy seasons to prevent short circuits; dry the whole unit after humid weather.
② Clean oil residues on chucks, brakes and other mechanical parts regularly to eliminate slipping faults induced by high temperature.
5. Anti-Rust Treatment During Long-Term Idling
When the rig stays idle for a long period, coat anti-rust grease on all exposed metal surfaces of drill pipes, wrap them with moisture-proof materials, and store in cool, well-ventilated warehouses.
With rich manufacturing experience and mature global export service system, JCDRILL supplies reliable, terrain-adapted custom drilling solutions for clients all over the world.
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