Yt28 Pneumatic Rock Drilling Machine
Modèle NON.
YT28
Precision
Non
Condition
Nouvelle
Couleur
Blue/Green
Quality
High Quality
Retour d'information
Good
Marque
Bestlink
Drilling Depth
5m
Masse
27kg
Marque déposée
BESLINK
Forfait transport
Plywood
spécification
CE
Origine
Xiamen, Fujian
Code SH
84671100
La description
YT28 pneumatic air-leg rock drill
Suitable for making horizontal and inclined blastholes, in medium-hard and hard rocks with a hardness of f=8-18.
Among the various air-leg rock drills, these three are most versatile to different working conditions, this kind of rock drill is an important tool for rock drilling operations in mines,railway,communincation and water conservancy projects.
Energy-saving and efficient, long service life of parts, parts highly interchangeable and reliable performance.
| spécification | ||
| Masse | 28 | kg |
| Outside dimensions(L×W×H) | 659*248*205 | millimètre |
| Cylinder diameter | 82 | millimètre |
| Piston Stroke | 60 | millimètre |
| Pression de travail | 0.40-0.63 | amp |
| Impact Energy | J | |
| ≥78(0.63Mpa) | ||
| ≥69(0.5Mpa) | ||
| ≥50(0.4Mpa) | ||
| Air Consumption | L/S | |
| ≤88(0.63Mpa) | ||
| ≤65(0.5Mpa) | ||
| ≤52(0.4Mpa) | ||
| Impact Frequency | HZ | |
| ≥39(0.63Mpa) | ||
| ≥37(0.5Mpa) | ||
| ≥36(0.4Mpa) | ||
| Torque | N.M | |
| ≥20(0.63Mpa) | ||
| ≥17(0.5Mpa) | ||
| ≥15(0.4Mpa) | ||
| Rotated speed | 300(0.5Mpa) | R/min |
| Working Water Pressure | 0.3 | Mpa |
| Air pipe inner diameter | 25 | millimètre |
| Water pipe inner diameter | 13 | millimètre |
| Rock drill hole diameter | 34-45 | millimètre |
| Max drilling depth | 5 | m |
| Température de fonctionnement | 30~45 | °C |
| Shank Size | H22*108 | millimètre |
| FY250 Oil Lubricator | ||
| Masse | 1.2 | kg |
| Oil Reserve | 0.25 | Litre |
| FT160A Air Leg | ||
| Length | 1668 | millimètre |
| Advance Length | 1338 | millimètre |
| Cylinder diameter | 65 | millimètre |
| Masse | 18 | kg |
