Case Construction Equipment’s Alpha Series—its SR250 and SV300 skid steers and TR320 and TV380 compact track loaders—now meet emission requirements for Tier 4 Interim certification, thanks to upgrades to the equipment.
The Alpha Series includes both radial-lift and vertical-lift models. The radial lift machines (designated with an R in the model name) are intended for digging, prying and pushing, while the vertical lift models (designated with a V) are built for lift-and-carry applications.
Case equipped these models with cooled exhaust gas recirculation (CEGR) technology, including diesel particulate filter and diesel oxidizing catalyst. Rated operating capacities are 2,500 lb (1135 kg) for the SR250; 3,000 lb (1361 kg) for the SV300; 3,200 lb (1451 kg) in the TR320, and 3,800 lb (1723 kg) for the TV380.
Features include a Case 3.4L engine, electronic engine controls to monitor EGR sensors, electro-hydraulic (EH) controls with switchable patterns, a sealed and pressurized cab and a dozer-style undercarriage.