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PFERD TOOLS PH 8/90 HV Pneumatic chipping hammer
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Highlights & Details
PFERD TOOLS hammer drill PH 8/90 HV number of strokes: 9,000 min-1 stroke frequency 150 Hz
- Low vibration level
- Ideal for difficult to access places or small areas
- Safe working with dead man's circuit
- Compact and handy drive
Technical specifications
- - Metric width: 40 mm
- - Inner ø exhaust hose: 6 mm
- - Air consumption, idle: 0.09 m³/min.
- - Air consumption, with load: 0.09 m³/min.
- - Length metric: 210 mm
- - Number of oil drops [min]: 1 pieces
- - Net weight: 1.45 kg
- - Air quality [Particles/Water/Oil]: 2/2/4
- - Ambient temperature in operation: -10 | + 40
- - Frequency of strokes: 150 stroke/min.
- - Oil viscosity: 22-32 cSt
- - Max. Operating pressure 6.3 bar
- - Hammer stroke rate: 9000 min¹
- - Uncertainty K - noise: 3 db(A)
- - Uncertainty K - vibration: 0.3 m/s²
- - Vibration emission values ah/ah, SG: 28927-12
- - Vibration emission values ah/ah, SG: 2.5 m/s²
- - Exhaust air outlet: Front
- - Height: 40 mm
- Product type
Pneumatic chipping hammer
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 3773021 PFERD TOOLS PH 8/90 HV Pneumatic chipping hammer
Description
The chipping hammer is suitable for all carbide chisels. It has a chisel socket with union nut. The waste air duct of the slag hammer is at the front. The slag hammer is particularly suitable for cleaning coatings and is often used to remove weld slag, paint and for concrete cleaning. 1.5 m air supply hose with 1/4" thread connection and plug-in sleeve with thread (STGI).
This text is machine translated.
This text is machine translated.
Hints
The drive must be operated at the specified oil drop rate to prevent premature failure.
Steel sleeves are mandatory for the safe use of compressed air hammers.