Okada TOP Series Model 100A Hydraulic Breaker

The Model 100A is targeted for use on 22,000- to 42,000-lb. excavators and breaks at a rate of 550 to 710 bpm.

• Requires 29 to 35 gpm at 2,030 to 2,620 psi
• Suited for demolition of heavily reinforced concrete structures, building foundations, trench rock and oversize boulders 
• Large capacity accumulator reduces pressure spikes to protect the carrier hydraulic system
• Nitrogen gas cushions the piston on the upstroke (eliminating the need for shock absorbers) and increases the piston downstroke force
• Central grease port allows the breaker to easily adapt to most auto-lube systems
• Long stroke design reduces shock loads and vibration which can cause machine stress and operator fatigue
• Cup seals utilized to secure flow in the oil and gas chambers