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Description
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Construction Drilling Machine - YT27
YT27 Type rock drill is a kind of high efficiency air leg rock drill machine.It's mainly used for blasting holes and other drilling works, such as in quarries,railway construction,water conservancy construction and national defense project facility.It's matched with FT160A or FT160B air leg and FY250 oil feeder as usual, which is suitable for the wet drilling under various rocks at aclinic and incline orientations, also can be used in the trolley without air leg to be feeded.
Product Specifications :
Weight 27kgs
Overall Dimension 668x248x202mm
Cylinder Dia. 80mm
Stroke 60mm
Working Pressure 0.63Mpa
Water Pressure 0.3Mpa
Impact Frequency≥36.7Hz
Air Consumption ≤83.3L/s
Impact Energy ≥75.5J
Air Hose Inside Dia. 25mm
Water Hose Inside Dia. 13mm
Drill Bits Dia. 34~45mm
Max.Drilling Depth 5M
Drilling Rod Size H22 x 108mm
Air Leg Type: FT160A
Leg Length 1668~3006mm
Stroke 1338mm
Weight 17kgs
Air Leg Type: FT160B
Leg Length 1428~2526mm
Stroke 1098mm
Weight 16kgs
Oil Feeder Type: FY250
Capacity 250ml
Weight 1.20kgs
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