NLB 6600-3 ConcreteBuster

The NLB 6600-3 ConcreteBuster is a robot that is used for hydro-demolition applications.

NLB 6600-3 ConcreteBuster.
NLB 6600-3 ConcreteBuster.
Nlbcorporation 10074027

The NLB 6600-3 ConcreteBuster is a robot that is used for hydrodemolition applications.

High-pressure water removes concrete without micro-fracturing or damaging the rebar. The high pressure water can remove sound and unsound concrete from under the rebar. The system utilizes a John Deere Model 3033R unit with a 32 hp (23.86 kw) diesel engine to power the tractor indexing, removal head functions and high pressure water on/off.

The PLC control system allows the operator to control the SpinJet rotation speed, traverse speed and robot movement. Traversing/oscillating removal head is adjustable for both re­moval depths and width of cut. The 6600 connects easily to an NLB 20,000 or 40,000 psi high pressure pump system. The updated design of the ConcreteBuster includes a new hydrocooler, positive indexing system and lighter removal enclosure. 


• Rotating or oscillating nozzle option.

• 96 in. (243.8 cm) wide rear-mounted, hydraulically-powered SpinJet bucket assembly.

• PLC control of speed, width and travel. • Remote pendant allows operator to run the machine up to 25 ft. (7.62 m) away    

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