MH505L - Pneumatic Rock Drill

Equivalent to Atlas Copco RH 658-5L 

The MH505L sinker drill is the equivalent of Atlas Copco RH 658 5L, a time-tested and proven choice. This low-cost pneumatic jack hammer drill dominates the markets of India and Brazil due to its high return on investment and is designed for drilling through granite, hard-faced rock, quarry drilling, bench drilling, and drilling secondary holes for blasting. This handheld rock drill features built-in air flushing, which facilitates the removal of drill chipping to reduce the risk of drill jamming (the MH504W is its water flushed counterpart which is used for dust suppression applications). This can drill holes up to depths of 6 meters. This rock drill also has a robust kick-latch retainer for fast and convenient tool change.

MH505L

Options

  • Water flushed drilling.
  • Air connection options – 5/8 in (16mm)X 14 BSP & 3/4 in (19mm)X14 BSP
  • Chuck sizes – 22 mm X 108 mm (7/8 in X 4¼ in) & 25 mm X 108 mm(1 in X 4¼ in)

Ordering Part No.

Part No. Chuck Size
5111 109 000 22 mm x 108 mm (7/8 in X 4¼ in)
5111 109 000 50 25 mm x 108 mm (1 in X 4¼ in)

Technical Specifications:

Weight : 24 kg
Chuck Size : 22 x 108 mm
Length : 565 mm
Stroke Length : 59 mm
Air Consumption : 58 l/s
Penetration Rate : 425 mm/min
Piston Diameter: 65 mm
Max Drilling Diameter: 40 mm
Max Drilling Depth: 6000 mm
Impact Rate : 2040 BPM
Revolutions : 215 RPM
SPARE PARTS

Key Features

  • Built-in air flushing to reduce the risk of drill jamming
  • Able to drill holes up to 6 metres deep
  • Robust kick-latch type retainer for convenient tool change 
  • Market leader in India & Brazil
  • Traditional design accounts for easily available spare parts
  • Parts interchangeable with Atlas Copco RH 658-5L

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