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Rock Drill Machine

DESCRIPTION

#rockdrill #rockdrilling Model YT28

PARAMETER

Model: YT28
Cylinder diameter: 80mm
Piston stroke: 60mm
Impact energy: ≥70（0.63Mpa）
Impact frequency of drilling: ≥37（0.63Mpa）
Drilling speed: ≥（0.63Mpa）
Air consumption: ≥81.6（0.63Mpa）
Air pipe inner diameter: 25mm
Water pipe inner diameter : 13（10）mm
Working pressure: 0.63Mpa
Working water pressure: 0.2Mpa
Applicable hole diameter: 34-45mm
Maximum hole depth: 5m
Air consumption/per meter: 10.2×103L/m
Drill rod tail size: H22×108
Working temperature: -30°~+50°
Machine weight: 27.8kg
Dimension: L670×W240×H210mm