XinHao Crawler Drill Rig Long-Term Storage: Anti-Rust & Hydraulic Care Tips

1. Anti-Rust Protection: Full Machine Coverage
Rust is the main enemy during storage. Follow these steps to protect metal surfaces, tracks, and electrical parts.

1.1 Clean & Coat Metal Surfaces

• Wash the rig thoroughly to remove mud and debris. Dry all parts completely.
• Apply anti-rust oil on the chassis, drill rods, and joints. Use plastic caps to seal rod ends.
• Cover the control panel with waterproof film to prevent moisture.

1.2 Track-Specific Care

Clean track plates and pins with a brush and diesel. Apply lithium-based grease through lubrication ports.

Lift the tracks off the ground using blocks to avoid moisture contact.

1.3 Electrical Components

• Remove and fully charge the battery. Store it in a dry place and recharge monthly.
• Coat terminals with petroleum jelly. Wrap motors and connectors with waterproof material.

2. Hydraulic System Maintenance

Hydraulic oil degradation can cause system failure. Proper oil care ensures smooth operation post-storage.

2.1 Oil Inspection & Replacement

• Drain any water or sediment from the tank. Replace the oil if it appears milky or contaminated.
• Refill with anti-wear hydraulic oil (e.g., ISO 46) to 80% of the tank’s capacity.

2.2 System Sealing & Checks

• Tighten all tank caps and fittings. Wrap exposed hoses with waterproof tape.
• For rigs with quick-connect hoses (like Xinhau models), ensure seals are intact.

2.3 Regular Circulation

If stored over 3 months, start the engine monthly. Let the hydraulic system idle for 5–10 minutes to circulate the oil.

3. Pre-Start Checklist After Storage

• Before returning to work, complete these checks:
• Remove all protective covers and films.
• Relubricate track pins and check tension.
• Start the hydraulic system; inspect for leaks and test all functions.
• Reinstall and charge the battery if needed.

Conclusion

Effective long-term storage of your crawler drill rig relies on two pillars: anti-rust treatment and hydraulic oil care. By following these focused steps, your machine—whether a crawler drill machine for exploration, water wells, or core sampling—will remain ready for action. Xinhau drill rigs are designed with storage in mind, featuring rust-resistant alloys and sealed hydraulic systems to minimize maintenance effort. Preserve your equipment today for seamless performance tomorrow.