Pit & Quarry, February 2014
EQUIPMENT FOCUS EXCAVATING AND DREDGING Hyundai introduces Tier 4 Interim unit Hyundai Construction Equipment Americas Inc announced the addition of its newest crawler excavator the R220LC 9A This new mid size excavator provides operators with a certified Tier 4 Interim engine upgrade improved hydraulics increased operator comfort and added durability This model is ideal for mid size excavating projects road and utility work and demolition The R220LC 9A will join Hyundais new line of 9A series excavators all of which meet Tier 4 Interim standards Powering the R220LC 9A is a low emission low noise 157 hp Cummins Tier 4 Interim Stage IIIB QSB67 engine www hceamericas com A good investment is not determined by price but rather the cost of operations and length of life Thats why we have made a number of changes that deliver even more cost effective and reliable pumps The result is increased running time and a reduced total cost of ownership Because quality pays in the long run www grindex com us info us@ grindex com Newest Tier 4 Interim excavator Komatsu America Corp s PC170LC 10 excavator is the newest addition to its dash 10 series With operating weights ranging from 38100 to 41600 lbs the PC170LC 10 provides improved performance with up to 5 percent more lift capacity with the standard counterweight An optional heavier counterweight provides up to 15 percent more lift capacity when compared to the previous model PC160LC 8 The heavier counterweight option is ideal for contractors looking for a more powerful lifting machine The lighter counterweight machine offers improved mobility and can be hauled on a 40000 lb tag along trailer www komatsuamerica com Visit us in booth 51980 at CONEXPO CON AGG 2014 A good investment shows in the long run Thats what our pumps are all about www pitandquarry com February 2014 PIT QUARRY 37
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