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YT28 rock drill rock drilling tool machine tool equipment

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Product details
Inner diameter of trachea:25mmImpact frequency:≥36J
working pressure:0.63MpaImpact energy:≥70J
Cylinder diameter:80mmpayment terms:L/C, Western Union, D/P, D/A, T/T
model:YT28Drill diameter:34~42mm
port:Qingdao Shanghai Shenzhenproduct name:YT28
Rotation torque:≥23NmPiston stroke:60mm
Package preview:place of origin; place of origin:Shandong China
Machine length:661mmCustomization support:OEM production
Warranty:3 yearsSupply capacity:1000 sets per month
Packaging Details:Standard export packaging
Product Description
YT27 Push Rock Drill Jack for Underground Mining and Tunneling
YT27 rock drill is a new type of high-efficiency air leg rock drill, which is mainly used for mine tunneling and rock drilling. It is also a rock drilling tool widely used in railway, water conservancy and national defense stone projects. It is combined with FY250 injector and FT160A. (SFT160B.FT160C.FT170) type air legs are used together, and can be used for wet drilling in medium-hard and hard rocks, drilling horizontal and inclined blastholes. It can also be used on a trolley when the air legs are removed.
Specification
YT29 rock drilling rig
machine weight
26
Kilogram
machine length
661
mm
Cylindrical diameter
80
mm
Piston stroke
60
mm
working pressure
0.4
0.5
0.63
MPa
Shock frequency
≥28
≥35
≥36
Jay
Gas consumption for rock drilling
≤52
≤58
≤82
l/s
Impact energy
≥44
≥63
≥70
Jay
rotational moment
≥15
≥19
≥23
cow m
spinning speed
≥250
≥260
≥300
rpm
Rock drill speed
≥250
≥400
≥470
mm/min
Average meter length before first failure
≥400
Meter
Drilling depth without dismantling
≥300
Meter
Water pipe inner diameter
25
mm
Water pipe inner diameter
13
mm
Drill diameter
34~42 years old
mm
Shank specification (hexagonal width X length)
22X108±1
mm
air leg
FT160BD
FT160BC
air leg length
1400
1800
mm
advance travel
965
1365
mm
Cylinder bore
65
65
mm
weight
14.4
16.9
Kilogram
FY200 FY200C Lubricator
Fuel tank capacity
200
ml
weight
1.02
Kilogram
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