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Chengli Automobile Industry Park

How to maintain the truck crane
How to Take Good Care of Your Truck-Mounted Crane
Taking good care of your truck-mounted crane helps it last longer. Good care saves you money. This guide will show you how to keep your crane in top shape.
Table of Contents
Why Crane Care Matters
Your crane cost a lot of money. If you take care of it, it will work for many years. If you don’t, it might break down early.
Good crane care means:
- Fewer breakdowns
- Safer operation
- Better performance
- Less money spent on repairs
- Longer working life
Top 3 Ways to Care for Your Crane
1. Use Good Hydraulic Oil
The oil keeps your crane moving smoothly. When you first buy your crane, you might get some good oil with it. But what about when you need more?
Here’s what to do:
- Buy oil from trusted companies
- Change the oil on schedule
- Don’t mix different kinds of oil
- Check oil levels often
When to change hydraulic oil:
- Every 6 months for most cranes
- More often if you use it a lot
- When the oil looks dirty
2. Apply Grease Regularly
Grease helps parts move without grinding. It’s like putting oil on a door hinge to stop the squeak.
Where to put grease:
- On all moving parts
- Where metal rubs against metal
- On joints and hinges
How to apply grease:
- Clean the area first
- Use a grease gun
- Don’t use too much
- Wipe off extra grease
When to apply grease:
- Once a week for busy cranes
- Once a month for less-used cranes
- After working in rain or mud

3. Check Your Crane Often
Find small problems before they become big ones. Regular checks save you time and money.
What to check:
- Look for loose bolts
- Check for oil leaks
- Listen for strange noises
- Watch for slow movement
- Test all controls
When to check:
- Before each use
- After heavy lifting jobs
- At the end of each week
Simple Crane Care Schedule
Time Period | What to Do |
---|---|
Daily | Look for leaks, Check oil level, Test controls |
Weekly | Apply grease, Tighten loose parts, Clean dirt off |
Monthly | Check all hoses, Look at wire ropes, Test safety systems |
Every 6 Months | Change hydraulic oil, Full inspection, Fix worn parts |
Crane Care Tips from Experts
- Don’t overload your crane
- Know your crane’s weight limits
- Use load charts
- Lift slowly and carefully
- Keep it clean
- Wash off mud and dirt
- Clean the controls
- Wipe down moving parts
- Store it right
- Park in dry areas when possible
- Cover exposed parts in bad weather
- Lower the boom when not in use
- Train all operators
- Teach proper use
- Show care routines
- Explain warning signs

Common Problems and How to Fix Them
Problem: Slow movement
- Check oil levels
- Look for leaks
- Make sure nothing is blocking movement
Problem: Strange noises
- Apply grease to moving parts
- Check for loose bolts
- Look for worn-out parts
Problem: Leaking oil
- Find the leak source
- Replace bad seals or hoses
- Check for cracks in tanks
When to Call a Pro
Some problems need expert help from a mobile crane service company:
- Big oil leaks
- Broken controls
- Strange noises that won’t stop
- Power loss
- Safety system problems
Final Tips
Your crane truck will last longer if you:
- Follow the maker’s care guide
- Train all users on proper care
- Keep good records of all maintenance
- Don’t skip needed care to save time
- Use only good parts and fluids
Good care might seem like extra work, but it saves money over time. A well-kept crane is safer, works better, and lasts many years longer than one that’s poorly maintained.
Remember: The small time you spend on care now saves big repair costs later!
