The Nifty SD170 4×4 provides a work envelope as the Nifty 170 Towable Boom but with a Powerful 4×4 drive. The SD170 4×4 can be elevated on steeper slopes and rougher terrain than non 4×4 booms thanks to the hydraulically operated outriggers.
The Nifty SD170 is ideal for tree maintenance work and external property maintenance where access is difficult.