The Stanley BR67 Underwater Breaker is for medium to heavy duty breaking of concrete and rocks as well as being suitable for tamping and rod driving. The BR67 has T handle design with a large trigger for precise control, there is a diaphragm accumulator fitted which provides additional blow force.

The Stanley Hydraulic Underwater Breaker BR67 has a feathering On/Off valve which controls blow speed, making startup and initial underwater tool placement easy.The BR67-320 Underwater Breaker is capable of handling considerable back pressure (250psi). 

This feature is particularly useful as using long hose lengths, which are typical in marine environments, can often lead to increased back pressure.

Control: T-Handle with large on/off trigger for precise control

Quality Build: Stainless Steel spool and fasteners

Performance: Trouble free diaphragm accumulator provides additional blow energy and reduces recoil

Tool Bit Placement: Feathering on/off valve allows easy initial tool bit placement

Hex Shank Tool Bits: Uses standard 11 ⁄8" x 6" hex shank tool bits

Durability: Four tie rod design for durability

Operates in any position

Modular design for ease of service

Latch retainer

Input flow range - 7 - 9 gpm (26 – 34 lpm) at the commercial diver

Input pressure - 1500 - 2000 psi (105 – 140 bar)

Maximum back pressure - 250 psi (17 bar)

Optimum flow - 8 gpm (30 lpm)

Steel capacity - 1-1/8 in. x 6 in. hex, 1-1/4 in. x 6-1/4 in. hex

Porting - 8 SAE O-Ring

Connector - 3/8 in. male pipe hose end

Weight - 67 lbs (30 kg)

Length - 27 in. (68 cm)

Width (at handles) - 16 in. (41 cm)