YT29A type of air leg rock drilling machine is the most strongest, powerful and highly efficient rock drill in the same range. It can give more improved productivity and drill steel economics, which also can be widely used on all rock formation and all kinds of applications.
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Product Specifications | |
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Weight |
26.5kgs |
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Length |
659x248x205mm |
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Cylinder Dia. |
82mm |
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Stroke |
60mm |
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Working Pressure |
0.4~0.63Mpa |
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Water Pressure |
0.3Mpa |
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Impact Energy |
≥70J |
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Impact Frequency |
≥40Hz |
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Air Consumption |
≤65L/s |
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Air Hose Inside Dia. |
25mm |
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Water Hose Inside Dia. |
13mm |
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Drill Bits Size |
34~45mm |
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Max. Drilling Depth |
5M |
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Drilling Rod Size |
H22 x 108mm |
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Drilling Torque |
≥16N. M |
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Air Leg Type: FT160 | |
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Weight |
17kgs |
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Length |
1370mm |
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Oil Feeder Type: FY250 | |
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Weight: |
1.20kgs |
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Oil Capacity |
250ml |