-
Maintenance and care of second-hand loaders
Second-hand loaders are a common type of engineering machinery and equipment, which are widely used in construction, highway construction, mining and other fields. The maintenance and care steps are as follows: 1. Daily cleaning: ...
2024.10.24 -
Five ways to maintain bulldozers
Today we will introduce 5 ways to maintain bulldozers 1. Maintain proper tension on bulldozer tracks If the track is over-tensioned, the tension of the guide wheel spring acts on the track pin and the pin sleeve, and the outer cir...
2024.10.23 -
Tips for operating an excavator
An excavator is one of the most important construction machinery in engineering construction. Before starting the excavator, you should first check whether the lighting, signal and alarm devices are complete and effective, whether the f...
2024.09.20 -
What are the precautions for excavator operation?
On construction sites, excavators, as key engineering equipment, undertake important tasks such as excavation, transportation, and crushing. Mastering the excavator operation can not only improve work efficiency, but also ens...
2024.09.09 -
FAQ of used excavators
If you need to know more about the answers to common questions about used excavators, or need to purchase high-quality used equipment, please contact us immediately. Rennuo Used Excavator will serve you wholeheartedly and help you choos...
2024.09.09 -
How to maintain excavators?
Excavator and used excavator is one of the indispensable equipment in the construction site. In order to ensure its normal operation, maintenance is very important. Here are some tips for daily maintenance of excavators or other used co...
2024.09.03