Excavator often encounter complex and diverse engineering tasks such as lifting, crushing, rock squaring, and slope brushing in construction. In order to smoothly and efficiently complete all kinds of work, it is necessary to master the operating skills of each operation. Here we take a look at which operations are recommended and which operations are prohibited.
1. Recommended Excavator Operations
The stability of the machine not only improves efficiency and prolongs the life of the machine, but also ensure operational safety. So, what are the ways to improve the stability of operation?
(1) Ensure that the drive wheels are always on the rear side
Drive wheels in the rear side, stability than in the front side of the good, but also to protect the final drive
(2) Poor Stability in Lateral Work
Track always have more pinch A than pinch B on the ground, so working towards thee front is stable. Always work in the forward direction, unless conditions dictste sideways operation.
(3)Ensure that the Machine is Always in a Smooth Place
Usually the best skilled drivers operate the machine by always making sure it is in a balanced spot. Keeping the machine on a level surface not only helps the operator’s line of sight and ensure safety, but also helps to extend the life of the machine.
(4)Effective Digging Methods
The digging force of each cylinder is greatest when the bucket cylinder and connecting rod, and the small arm cylinder and small are are at 90° to each other. Digging at this angle improves digging efficiency.
When digging with the small arm, make sure that the angel of the small arm ranges from 45° at the front to 30° at the rear. In this range, if you also use the boom and bucket, you can increase the digging efficiency.
The following is an example of how to do this.
(5) Smooth Operation Methods
ⅰ Digging point affects stability. If the digging point is far from the machine, the center of gravity will shift forward, causing instability. Keep the digging point close to the machine to improve stability and digging power.
ⅱ Effect of the rear of thee body leaving the ground
If you are working on uneven ground, the rear part of the vehicle body will leave the ground, the track will be slack and the supporting wheel will be out of the chain belt.
On hard ground, such as concrete, the vibration will be very high, which will have a negative effect on the lower body and chassis, Proper track tension should be maintained.
Always maintain proper track tension!
Post time: Dec-03-2024