This is a Techep with a Taur mod, giving them a larger lower half making the stronger and more robust than their non-taur counterparts. This mod also has more room for prey making it somewhat popular for active Preds.

Taur Mod Techeps most commonly work on large Transport ships do to their larger size making it quite difficult to fit in smaller vessels. However some do work in either military or other heavy lifting jobs as their larger frame makes these jobs much easier to do.