Hydraulic breaker HH35 Underwater

for installationfor constructiondemolition

Overview
The HYCON HH35 underwater handheld breaker is a hydraulic handheld breaker intended for underwater demolition of reinforced concrete and hard rock. It delivers more than twice the impact of the HH20 and exceeds the performance of other 45 kg breakers. The unit features an extra accumulator to increase impact. The standard tool size is hex 32 x 160 mm. The breaker connects to HYCON power packs and other hydraulic power sources. The underwater version is fitted with a rubber-based, vibration-reduced handle to improve operator comfort while allowing application of pressure.

Applications

• Underwater demolition of reinforced concrete structures
• Rock breaking and seabed excavation
• Maintenance and repair of marine structures (piers, quay walls, caissons)
• Salvage, diving and underwater construction operations

Key features

• Extra accumulator for increased impact energy
• Standard tool sizes: hex 28 x 160 mm and hex 32 x 152/160 mm
• Compatible with hydraulic power packs (30-40 LPM)
• Working pressure 130 bar, max 160 bar
• Rubber-based vibration-reduced handle for operator comfort
• Weight: 29.4 kg; blow energy: 130 J; blow frequency: 1100 / 1440 Hz (30 / 40 LPM)

Technical data

• Item no., hex 28 x 160 mm, 30-40 lpm: 1010135
• Item no., hex 32 x 152 mm, 30-40 lpm: 1010035
• Item no., hex 32 x 160 mm, 30-40 lpm: 1010235
• Weight [kg]: 29.4
• Oil flow [LPM]: 30-40
• Working pressure [bar]: 130
• Max pressure [bar]: 160
• Blow frequency [Hz], 30 / 40 lpm: 1100 / 1440
• Blow energy [joule]: 130
• Sound power level LWa [dB]: 111
• Vibration level, 3 axis [m/s2]: 10.7
• Tool size [mm]: 28 (1010135), 32 (1010035, 1010235)
• CE approval: not specified