Hydraulic drill HRD-28X

impactfor stonefor rock

Overview
The HYCON HRD28X is a high-performance handheld hydraulic rock drill designed for demanding drilling in granite and concrete, suitable for depths up to 6 m. It uses standard integral drill steel with external-compressor air flushing and a hydraulic impact and rotation unit to provide efficient, lightweight handheld drilling. The HRD28X is intended for anchoring, blasting and splitting holes Ø25–50 mm when deeper drilling and maximum air flushing are required. When combined with a suitable compressor, the drill is capable of underwater drilling and is the preferred choice for professional divers.

Key features

• Designed for underwater use and deep drilling
• Enables handheld deep drilling in confined spaces where a drill rig is not feasible
• Lightweight for extended handheld operation
• Suitable for drilling holes for explosives or chemicals when greater depth is required
• Recommended for up to 6 m depth / Ø34 mm drilling in granite (depending on compressor)

Technical specifications

• Model: HRD28X
• Item no.: 1010301
• Dimensions L x W [mm]: 708 x 460
• Weight [kg]: 27.5
• Oil flow [LPM]: 30
• Working pressure [bar]: 130
• Max pressure [bar]: 172
• Drill rod shank HEX [mm]: 22 x 108
• Rotation CCW [rpm]: 320
• Blow frequency [Hz]: 40
• Flushing air flow: External air (min. required flushing air: 10 m³/h)
• Sound power level LWA [dB]: 105
• Vibration level, 3 axis [m/s²]: 13
• Air connections: 1/4" BSP Female Thread
• Recommended drilling in granite: up to 6 m / Ø34 mm (depending on compressor)
• Underwater capable when used with an external compressor