Blackmer, part of PSG, a Dover company, has announced that its TX Series sliding vane pumps feature the reliability, durability and efficiency that make them ideal for use in the transfer of a wide array of petroleum-based products, such as diesel fuel. Specifically, the sliding vanes in Blackmer TX Series pumps have been engineered with the strength needed to excel in these types of critical applications over competitive models, especially foreign "knockoff" versions. Lab tests show Blackmer sliding vanes outperform competitive knockoff models by more than two-to-one in flexural-strength tests.
The Volvo EC350E and EC380E were put up against two industry leaders to see how each would perform in terms of productivity and fuel efficiency. The four comparable machines were equipped with fuel meters and put through the same test, loading trucks at maximum power. The results were used to calculate estimated time and cost to move 551,156 U.S. tons (500,000 metric tons) of material. Calculations are based on 50-minute work hours, 8 hours per day.
The Result: Volvo delivered a 20% lower cost per ton and moved 15% more material per hour. Get tips about how to get the most from your excavator at volvoce.com/exfactor.