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Hydraulic rock drill 
Assembling screw86334036
Shank stop86334125
Flange86334166
Shield86334240
Lower cylinder86334299
Distribution cover86343219View this model's parts catalog →
HYDRAULIC ROCK DRILL · MODEL GUIDE
HC50
Explore HC50 reference specifications and parts. Check the model, version and part number against the nameplate and old part.
Guide reference specifications
- Hole diameter
- 45–76 mm
- Impact flow
- 80–105 L/min
- Impact pressure
- 110–130 bar
- Impact frequency
- 45–62.5 Hz
- Impact energy
- 179–200 J
- Impact input power
- 15–23 kW
- Output power
- 8–13 kW
Reference values should be checked against the actual model, version and configuration.
Source: Hydraulic rock drill parts selection guide, PDF page 17.HC50 parts
Check the rock drill nameplate, version and part number. Photos of the old part can also help with identification.
Assembling screw86334036Shank stop86334125Flange86334166Shield86334240Lower cylinder86334299Distribution cover86343219Selection and maintenance guides
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