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1.Application:
The pneumatic rock drill are mainly used in construction sites, various types of mines, railways, water conservancy construction and national defense construction areas for drilling operations.
2.Product Features:
YT28 pneumatic rock drill apply in hard rock on the rock drill operation,it has strong adaptability to the working conditions.The product is energy efficiency, Its components has long life and durable. The machice can be generally used with the same type,it can greatly reduce the customer loss for spare part replacement.
3.Specifications:
Product Model | YT28 | |
Weight (kg) | 26 | |
Length (mm) | 661 | |
Shank size (mm) | H22×108 | |
Drilling diameter (mm) | 3442 | |
Piston diameter (mm) | 80 | |
Piston stroke (mm) | 60 | |
Air Pressure (at 0.5MPa) | Air consumption (L/s) | ≤58 |
Impact frequency (Hz) | ≥35 | |
Rotation (r/min) | ≥260 | |
Air hose inner diameter (mm) | 25 | |
YT28 Powerful Pneumatic Rock Drill