Optimizing Wheel Loader Cycle Times: When Even Seconds Count

When you wish to move material quickly, the actual loader bucket capacity definitely plays a role in how fast you are able to fill a haul articulated vehicle, as does the truck package volume. But equipment dimension isn’t the only thing that matters. The way you set up and maintain a construction site can also influence productivity as well as efficiency.

“Jobsite layout performs a very important role in a steering wheel loader’s productivity and period times, ” says Cock Mars, product application professional, Caterpillar. “From the save up to a crusher, or through the loading zone to a eliminate target, distance, height, floor conditions and required payload all have a part to try out in achieving the highest efficiency. ”

Performing a work site study based on production requirements is one of the first steps in controlling equipment operations, says Computer chip Rogers, product specialist/inside product sales coordinator, Liebherr Construction Gear Co. “Having a full knowledge of output requirements, utilization prices of the equipment and required cycle times all perform a pivotal role within the layout of the jobsite and also the machine efficiency, ” this individual adds.

Creating an ideal construction site layout helps achieve the best industry standard cycle period of no more than 30 seconds through bucket fill to pail dump.

“Using a tyre loader with a bucket capability of 2. 5 cu. yds. with a 10-cu. -yd. vehicle means you could fill which truck in two moments, ” notes Michael Large, wheel loader product expert, Doosan. “Excluding any wait around time, you should be able to shift 30 trucks per hour.

“If that cycle time creeps up even a seemingly little 15 seconds, it will take 3 minutes to load that exact same truck, dropping the loads hourly to 20, ” he highlights. “Now you’ve lost ten truckloads per hour. In an eight-hour day, that equates to eighty trucks. That’s a lot of dust you aren’t moving. Since the numbers show, it’s necessary to create an optimum jobsite design. ”

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