DESCRIPTION

• Ideal for drilling in concrete and masonry from 4 to 28mm
• Rotation stop for light chiseling work in masonry; stone and concrete
• Tool-free interchangeable tool holder and 13mm keyless
• Impact-stop for drilling in wood; steel; etc.
• Very high rate of penetration through optimally tuned electro-pneumatic hammer mill
• Safety clutch for active protection of user and machine
• Electronic speed and blow regulation
• Ergonomic rubberized grip areas
• Ergonomic rubberized auxiliary handle with light
• Very long service life due to fully synchronized transmission
• Maximum dust protection through an innovative sealing system
• Extremely compact and robust construction

SPECIFICATIONS

• Power Input: 900 Watts
• No Load speed: 0-1450 U / min
• Single blow energy (EPTA 05/2009): 3.0 Joule
• Blows per minute: 0-5350 bpm
• Bit retainer: SDS-plus
• Max. Drilling capacity (wood): 30 mm
• Max. Drilling capacity (metal): 13 mm
• Max. Drilling capacity (concrete): 28 mm
• Max. Drilling Capacity (Core Bit) : 65 mm
• Weight: 3.1 kg, Length: 360 mm, Height: 210 mm
• Vibrations – Drilling in concrete Hammer: 14.9 m/s²
• Uncertainty K 1 (Vibration): 1.5 m/s²
• Hand / Arm Vibration – Chiseling: 13.8 m/s²
• Uncertainty K 2 (Vibration): 1.5 m/s²
• Vibrations – Drilling in metal: <2.5 m/s²
• Uncertainty K 3 (Vibration): 1.5 m/s²
• Hand / arm vibration screws without knock function: <2.5 m/s²
• Uncertainty K 4 (vibration): 1.5 m/s²
• Sound pressure: 89 dB (A)
• Uncertainty K 1 (noise): 3.8 dB (A)
• Sound pressure: 100.1 dB (A), Uncertainty K 2 (noise): 3.8 dB (A)

DESCRIPTION

• Type: ES14A
• Thread:1/4" male
• Design type:unidirectional
• Material:Brass
• Poetry:Coupling seal: NBR
• Nominal size:7.2mm
• Temperature application range:approx. -20 °C to approx. +100 °C
• Operating pressure:35 bar/20 °C
• Manufacturer:Ludecke
• Hazardous substance:no