Tier 4


Are Tier 4 excavators worth the higher cost?
Contractors skeptical of Tier 4 resale value, say lack of consistent work will continue driving equipment rentals
Cummins releases “sulfur tolerance kit” for 49 to 675 hp engines
Hyundai’s new HL730-9A wheel loader features Tier 4 upgrades, larger cab
construction boom cities of 2017 From our partners
AD
With updated 500 frame-size skid steers and CTLs, Bobcat launches its first Tier 4 Final loaders
EPA offering rebates for construction equipment DPF retrofits, engine replacements until Jan. 15
FIRST LOOK: Caterpillar’s new M Series wheel loaders boast big powertrain advancements, new XE models
Mike Ballweber named president of Doosan Portable Power
Caterpillar's Tier 4 engines above 175 hp won’t have to be modified for sale in lower regulated countries
Study: Hybrid construction equipment emits more harmful pollutants than diesel-only machines
John Deere announces Tier 4 engine conversion kit for 2015
Genie updates GTH-5519 telehandler with new Deutz engine, Tier 4 Final