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YAMAMOTO Chongqing Rock Drilling Machine Co.,Ltd.
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rock machine
| Price: | 1.0~350.0 USD |
| Payment Terms: | T/T,L/C,D/A,D/P |
| Place of Origin: | Chongqing, China (Mainland) |
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Product Detail
YT28 airleg rock drilling is one of new high-efficiency machine used widely in mine roadway constructions and various of rock hole blasting. It is an
specification:
Body of YT28 | ||||
Work air pressure | MPa | 0.40 | 0.50 | 0.63 |
Air consumption | L/S | ≤47 | ≤55 | ≤65 |
Rock drilling frequency | Hz | ≥33 | ≥36 | ≥39 |
Rock drilling hole speed | mm/min | ≥350 | ≥360 | ≥380 |
Noise | dB(A) | ≤125 | ≤126 | ≤127 |
Impact energy | J | ≥48 | ≥60 | ≥75 |
Weight | Kg | ≈28 | ||
Length | mm | 661 | ||
Cylinder dia | mm | 80 | ||
Piston stroke | mm | 60 | ||
Air pipe entraining inner dia | mm | 25 | ||
Water pipe entraining inner dia | mm | 13 | ||
Bit shank cover dimension | mm | 22X108±1 | ||
Drill bit head dia | mm | Φ34~42 | ||
FT160BC air leg (long) | ||||
Weight | kg | ≈16.9 | ||
Cylinder dia | mm | 65 | ||
Length | mm | 1800 | ||
Air leg push stroke | mm | 1365 | ||
FT160BD air leg (short) | ||||
Weight | kg | ≈14.4 | ||
Cylinder dia | mm | 65 | ||
Length | mm | 1400 | ||
Air leg push stroke | mm | 965 | ||
FY200B greaser | ||||
Capacity | ml | 200 | ||
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Company Info
YAMAMOTO Chongqing Rock Drilling Machine Co.,Ltd. [China (Mainland)]
Business Type:Manufacturer
Country/Region: China (Mainland)
