YT29A Pusher leg Rock Drill,Jack leg Rock Drill,,Atlas copco Rock Drill
1.moslty use in tunnel,gold mine
2.high efficient
Port: fuzhou port
Minimum Order Quantity: 10 Set/Sets up to you
Supply Ability: 2000 Set/Sets per Month more
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: canton case
Delivery Detail: ten days after receiveing the payments
YT29A Pusher leg Rock Drill,Jack leg Rock Drill,,air leg rock drill,Atlas copco rock drill
1.YT29A rock drill is mainly used for blasting holes and other drilling works in a quarries,railway .
2. When it is matched with Model FY250 Oil reservoir and Model FT160A or
FT160B Air-leg , it is suitable for wet drilling under various of rocks at aclinic
and incline orientation,it can also use in the trolley without Air-leg.
Specification
Weight 26.5 KG
All length 660MM
Air consumption ≤65L/S(0.5mpa)
≤82L/S(0.6mpa)
Drilling Frequency ≥37HZ
Air pipe inner Dia. 25MM
Water pipe inner Dia. 13MM
Drilling Hole Dia. 34-42MM
Drilling Depth 5M
Shank Size 22*108mm
Air pressure 0.4-0.63Mpa
Model FY250B oil lubircator
Weight 1.2kg
Oil capacity 0.25L
Air leg FT160A FT160B
Weight 17kg 16 kg
Llength:max 3006mm 2526mm
min 1668mm 1428mm
Propulsion stroke 1338mm 1098 mm
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