Pneumatic Hand Held Rock Drill
SRD28-1(001)
SRD28-2(001)
SRD28-3(001)

Pneumatic Hand Held Rock Drill

SDR28

Compared with the traditional pneumatic rock drill, hydraulic rock drill has the characteristics of less power consumption, high energy utilization rate, high drilling speed, easy operation and strong adaptability.
Hose connection :24mm
Impact frequency :35Hz
Application conditions: mining, foundation engineering, water conservancy engineering

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Product Introduction

Pneumatic Hand held Rock Drill, widely used in open air, underground and other small and medium-sized rock drilling projects.
Compared with the traditional products, this product not only improves the rock drilling efficiency by 18%, but also pays more attention to the environmental protection and energy saving, the noise has been reduced by 20%, and the supporting screw compressor pneumatic vacuum cleaner has been optimized, which further improves the energy-saving effect and environmental protection.

Product Parameters：

SRD28
Length	654mm
Impact frequency	35Hz
Air consumption at 6.0 bar	50 L/s
Slewing speed	250rpm
Drilling speed	336mm/min
Hose connection	24mm
Vibration level 3-axis International Organization for Standardization (ISO28927-10)	10.7m/s2
Guaranteed sound power level (2000/14/EC)	110Lw, dB(A)
Shank size	38x142mm