Makita HR4511C Combi hammer SDS-MAX 1350W 230V in case

Makita HR4511C Combi Hammer SDS-MAX

Scope of supply

• 1 piece Makita HR4511C Combi hammer SDS-Max
• 1 piece depth gauge
• 1 pcs Handle D-type
• 1 piece Drill Grease 100g
• 1 pcs Suitcase

Special characteristics

• Part of the TNO-certified dust-free working range. Recognized by the SZW Inspectorate.
• Ideal SDS-Max combination hammer for holes up to 28 mm, but can be used up to 45 mm in concrete.
• Due to anti-vibration rear handle especially suitable for drilling work.
• Low vibration level due to active Anti Vibration Technology (AVT).
• Work up to 50% faster thanks to Smart Impact Technology.
• Constant impact and rotational force, even under heavy load.
• Fitted with a (safety) slip coupling against jamming.
• LED indication warns in time for preventive maintenance or carbon brush wear.
• Large D handle is adjustable in multiple positions.
• Equipped with adjustable impact force for breaking.
• Impact stop prevents the chuck from breaking: impact mechanism only strikes under load.

Technical data

• Voltage: 230V
• Ideal drilling range (concrete): 22 - 40 mm
• Cap. drilling in concrete: 10 - 45 mm
• Striking force (EPTA): 9.4 Joules
• Power consumption: 1350 Watt
• Connection/recording: SDS-MAX
• Dim. (LxWxH): 458x136x288mm
• Suitable for SDS-MAX drills and chisels: Yes
• Number of adjustable chisel positions: 16
• Smart Impact Technology: Yes
• Soft start: Yes
• Constant Electronics: Yes
• (Safety) slip clutch: Yes
• Cable length: 5.0 m
• Weight (EPTA): 8.8 kg
• Sound pressure level (LpA): 94 dB(A)
• Sound pressure level (K): 3 dB(A)
• Vibration ah hammer drilling in concrete: 7.5 m/s ²
• Vibration (K) hammer drilling in concrete: 1.5 m/s ²
• Vibration ah chiseling with side handle: 7.0 m/s ²
• Vibration (K) chiseling with side handle: 1.5 m/s ²
• Cap. crown drill: 20 - 125 mm
• Number of mechanical revolutions: 1
• Number of strokes (position 1): 1250 - 2750 min-1
• No-load speed (position 1): 130 - 280 min-1
• Var. speed control (rotary knob): Yes