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Hydraulic rock drill 
Stud7100000212
Connecting plate7100000272
Flushing head7100000270
Guide7100000269
Damping piston7100000017
Piston7100002245View this model's parts catalog →
HYDRAULIC ROCK DRILL · MODEL GUIDE
A22D
Explore A22D reference specifications and parts. Check the model, version and part number against the nameplate and old part.
Guide reference specifications
- Hole diameter
- 33–76 mm
- Impact flow
- 95 L/min
- Maximum impact pressure
- 250 bar
- Impact frequency
- 73 Hz
- Impact energy
- 300 J
- Maximum impact power
- 22 kW
Reference values should be checked against the actual model, version and configuration.
Source: Hydraulic rock drill parts selection guide, PDF page 49.A22D parts
Check the rock drill nameplate, version and part number. Photos of the old part can also help with identification.
Stud7100000212Connecting plate7100000272Flushing head7100000270Guide7100000269Damping piston7100000017Piston7100002245Selection and maintenance guides
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