An article from Product Snapshot: Interim Tier 4 Excavator and Reflector-less Total Station Published April 18, 2012 By Ron Gallagher Contributing Editor Share Copy link Email LinkedIn X/Twitter Facebook Print License Add us on Google This week we look at a new excavator from Hitachi and a new series of total stations from Sokkia. Recommended Reading Read More ENR.com Add us on Google Share Copy link Email LinkedIn X/Twitter Facebook Print License Filed Under: Commercial Building