Pneumatic Rock Drill/Air Drill Yt29A

The YT29A portable pneumatic rock drill is a heavy-duty air-leg rock drill with
high efficiency and low consumption. It is especially suitable for use in the
construction of railways, highways, hydropower, etc. It is also used for mining
roadway tunneling and various rock drilling operations in metallurgy, coal,
etc. Replacement products. The YT29A air-leg rock drill is suitable for
drilling horizontal and inclined holes in medium-hard and hard (f=8～18) rocks.
It can also drill up rod holes. The diameter of the blast hole is generally 34-
45 mm, which is an effective and economical drilling. The hole depth is 5
meters. According to the size of the roadway section and operating conditions,
it can be equipped with FT160A air legs, FT160C long air legs, FT160B short air
legs or FT170 air legs, and it can also be used with drill rigs or rigs for dry
and wet rock drilling.
Model: YT29A
Weight: 26.5 kg
Length: 660 mm
Drill tail specification: H22X108
Air consumption: ≤65
Rock Drilling Impact frequency: ≥37
Water pipe inner dia: ≥70
Borehole diameter: 34-45 mm
Piston Diameter: 82 mm
Piston Structure Stroke: 60 mm
Working air Pressure: 0.63
Working water pressure: 0.3
Max Drilling Depth: 5 m

Minimum Order: 1 pieces

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