This IronCraft UT850 concrete breaker is a strong breaker with features such as a longer chisel point and larger through-bolt to improve its durability. Minimized welding on bracket fabrication decreases the possibility of breaking. It has a 4.5-8 ton carrier weight range. It has a 1,069 lb breaker operating weight and 10.03-29.05 gpm oil flow range. This low-noise breaker has high-quality performance with stronger impact power and is applied two-step stroke and idle blow to prevent structure system. To enhance performance, it has lower vibration and tighter fastening between power cell and bracket. It has a operator-friendly design and has a simple assembly and disassembly makes it convenient to use. A plate tamper is available for an additional $1,200 and a post pounder bit is available for an additional $1,100.