LEGO TECHNIC: Compact Crawler Crane (42097) 2 in 1 inc. box, inst. RETIRED | eBay
Review: 42097 Compact Crawler Crane | Brickset: LEGO set guide and database
LEGO MOC 42097 base with centralized legs control by olivierz | Rebrickable - Build with LEGO
42097 Tracked Backhoe proof of concept | I have been playing with the 42097 set lately, trying to figure out how to rebuild it into a something different than crane (A &