Technicopedia
“Set 8862 was released in 1989 as one of the most complex sets to date, and remains one of my favorite Technic sets of all time. The list of features is simply remarkable, with 4 input cranks and 3 pneumatic switches. It uses the new pneumatic system with 3 actuators to... More power the backhoe boom, jib, and scoop. The backhoe also slews via a gear system. The vehicle has rack and pinion steering and deployable rear outriggers.”
Full review at www.technicopedia.com
Brickset
“This set is one of the greatest classic Technic sets of the late 80s, which holds a special place in the hearts of many Technic fans. It's a great backhoe, but if I had to choose, I'd go with the 8455 model that followed in 2003 which is better in almost all aspects -... More aesthetics, complexity, pneumatics.”
Full review at brickset.com