Sunbelt Rentals

I’ve rented electric breakers (jack hammers) from four different companies in the Tucson area over the past five years. The Bosch breakers, at Sunbelt, are by far the best machines I’ve ever used. My individual reviews are listed below.
THE BEST (at Sunbelt Rentals)
Bosch Brute 60-​lb 11 304 Electric Demolition Breaker /​Hammer
This thing is only 60 pounds and it cracks through all my caliche with ease and speed. I would say it is about three times faster than the poorest performing Hitachi.
3÷28÷2015 UPDATE
Bosch BH2770VCD 120V 1−1÷8 Hex Brute Turbo
This Bosch is much better, though slightly heavier, than the older model above.
SECOND BEST
Makita 66-​lb HM180
Low noise but not as fast as the Bosch. It’s also 6 pounds heavier than my number one choice.
THIRD PLACE
Wacker 60-​lb Electric Demolition Breaker
Almost the same breaking rate as the Makita but noisier. Size does matter. The lighter the tool, for equal destructive power, the better.
LAST PLACE
Hitachi H90SE 70lb. Demolition Breaker Hammer
It’s heavy, it’s loud and it’s slow. I spent a whole day on a three hour job.
Caveat Emptor:
These machines are all rentals with unknown wear and maintenance records.
If any of these are wrongly rated then shame on the rental company for not maintaining their machines and skewing my appraisal.
Apparently, Sunbelt is very conscientious about maintenance or I would not get consistent high performance.
Sunbelt is not open on weekends so you can rent anything on Friday afternoon and return it Monday morning for a one day, eight hour, rental price. Let’s see, that’s about 60 hours for the price of eight. Their hourly/​4 hour/​day rate is at the high end of the rental companies but this weekend rate is a good deal even at twice price.