Arizona’s winters are known for sunshine and mild temperatures. Still, the reality is that cold snaps and temperature swings do happen. And winter weather can still crane performance—especially in higher elevations or during overnight operations. No matter where your equipment is operating, preparation is key if you want to keep your cranes performing safely and efficiently when temperatures drop.
At MMI Hoist Systems, we view the change in seasons as the perfect opportunity to step back and inspect your equipment so you can get ahead of maintenance issues before they cause costly downtime. With this preventative approach, you can ensure your equipment operates its best in any weather.
Why Seasonal Maintenance Still Matters in Arizona
It’s easy to assume that Arizona’s mild winter climate would mean little-to-no winter wear on equipment. But the reality is that even small temperature shifts can create big challenges for heavy equipment. For example:
- Hydraulic systems can slow as temperatures drop, impacting responsiveness.
- Batteries lose voltage more quickly in cooler conditions (especially overnight).
- Lubricants can become less effective if they’re not specifically suited for temperature fluctuations.
- Electrical components and moving parts can corrode or crack due to moisture buildup or desert dust.
Seasonal maintenance can help you stay ahead of these issues, ensuring your cranes run smoothly when you need them most, without unexpected interruptions or the need for emergency repairs.
Smart Preventative Measures for Arizona Winters
A few simple tasks can help you have confidence in your equipment’s performance, no matter the season.
1. Inspect and Refresh Lubricants.
Cooler temperatures can affect lubricant viscosity, even before reaching a freezing point. Check all lubrication points for buildup (including moisture and dirt), or simply consider using lubricants rated for a wider temperature range. This will help protect gears, bearings, and other lubricated parts from premature wear.
2. Check Electrical Systems.
Desert nights can be surprisingly cold, and that drop in temperature can significantly affect battery performance. Batteries can lose efficiency in cooler weather, especially overnight. Test voltage levels and inspect wiring for signs of wear, corrosion, or rodent damage (which is common in desert environments). Keeping a close eye on your electrical systems is the best way to prevent unexpected power loss.
3. Review Hydraulic Systems.
Hydraulic hoses and seals can stiffen or crack in cold weather. Check for leaks and make sure fluid levels are within range. You can also consider using hydraulic oil formulated for variable climates, which will help ensure smooth performance even in winter conditions.
4. Protect Controls and Panels.
Dust and moisture can accumulate in control panels during seasonal transitions. Take the time to clean and inspect panels, seals, and gaskets, and verify that all protective covers are secure.
5. Use the Season for Training and Inspection.
Winter is the ideal time to review safety protocols and schedule preventative inspections. It’s also a good time to train new staff or review operating procedures with existing personnel. Make sure everyone knows how to spot early signs of wear or malfunction. This type of proactive training will reduce risks later.
Stay Ahead with Preventative Maintenance
Even in Arizona’s mild climate, winter maintenance is essential for crane longevity and safety. By taking a few proactive steps each season, you can protect your investment, extend component life, and maintain reliability and uptime.
At MMI Hoist Systems, we’re here to support your team and keep your cranes operating at peak performance, no matter the season or conditions. With detailed inspections, part solutions, and service planning, our experts can help you stay one step ahead of the weather, year-round.
Prepare now for a trouble-free winter. Schedule a seasonal inspection with MMI Hoist Systems today to ensure your cranes are ready for Arizona’s changing temperatures. Our team will help you identify potential issues early and keep your equipment performing safely and efficiently, through the winter and beyond.