Operational efficiency specification for small excavators
The use of small excavators is getting higher and higher, and many excavator masters want to improve their work efficiency. However, while improving work efficiency, we must ensure the standardization of operation. Today we’ll take a look at some of the most obvious mistakes that are easily overlooked.
1. Do not use small excavators for bauxite mining or demolition of buildings, or insert bucket teeth into the ground, which is easy to damage machinery and accessories.
2. Don’t dig with traction. After the bucket is forced into the ground, it will cause excessive load at the rear of the machine and damage the track transmission.
3, try not to extend the cylinder to the end of the stroke, each time the cylinder extends to the end of the stroke, it will have a great impact on the inside of the cylinder, which will greatly shorten the service life of mechanical parts.
4. The descending force of the bucket shall not be used for operation. When excavating, the small controlled excavator should first put down the bucket rod, and close the bucket rod and bucket, so that the bucket can contact the material before digging, and can not rely on the working device to quickly drop the digging and impact, otherwise it will cause overload or damage the accessories at the back of the machine.
5. Do not use the weight of a small excavator to dig. This operation may damage the working device.
6. Do not use small excavators for rock excavation. If working on a hard rock foundation, it should be crushed with a hydraulic crushing hammer before excavation to protect the machine from damage and improve efficiency. Don’t dig under the cliff. Cliff edges can slip or collapse, causing casualties.
7. When the machine is working, do not place the machine near the edge of the hanging object or pile.
8. Do not use small excavators for non-specific purposes, such as lifting cranes or lifting workers, which may cause danger or equipment damage.
9. During the operation of the machine, irrelevant personnel shall not enter the cockpit.
Small excavator standard operation efficiency is this, want to know more about excavator knowledge welcome to consult.
