Theo. Pumping Capacity: 25m³/h
railway tunnel, road tunnel, subway, mining roadway, side slope, water conservancy and hydropower tunnel.
Suitable for small working section tunnel and tunnel by layer.
Features
a.Hydraulic unfold working boom system includes six free working position, rotary of big arm, up and down of big arm, three unfolding small arm, rotary for spraying nozzle, swaying of nozzle, spraying nozzle brushing.
That makes shotcrete machine more suitable for multilayer excavation in tunnel condition.
b.Diesel drive system provides force to machine’s traveling or arm’s activity. Electrohydraulic power group provides power for spraying work.
c.Crawler chassis, equipped with two unfolding hydraulic outrigger leg to maintain the level of machine when it climbs slope.
d.Wireless remote control for unfolding arms working.
e.Mechanic arm dimension(traveling condition) L*W*H 3.2*1.6*2.5 m, 3 meters for minimum working radius in tunnel.
f.Spraying range(Includes one meter spraying distance), approximately 8.5 meters for max height, 14 meters for max width working site.
Main advantages
1.Safety. Operating by remote control,
2.High efficiency. The concrete output can reach to 20-30m3/h.
3.Minimum spray rejection, less than 10%-15% (bow of head), 5%-10% (flank side).
4.Precision, 6-PRS spray head gives full spherical spray area without blind spot, full hydraulic intelligent spray boom guarantees no interference when all boom sections working at the same time.
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No. |
Items |
Parameter |
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|
KS80 Shotcrete Robot |
1 |
Whole unit |
Traveling speed (km/h) |
2.0/3.0 |
|
Slope climbing capability ° |
30 |
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|
Ground clearance(mm) |
205 |
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|
Transportation dimension (mm) |
3400×1600×2500 |
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|
Weight (kg) |
4600 |
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|
Traveling mode |
Crawler |
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|
2 |
Engine |
Type |
Desiel |
|
|
Rated power output (kw) |
33/2200 |
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|
3 |
Spraying Boom |
Type |
4 sections (3 sections telescopic) |
|
|
Nozzle rotary angle (°) |
360 |
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|
Nozzle swaying angle (°) |
240 |
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|
Max. Spraying height (m) |
8.5 |
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|
Max. Spraying width (m) |
14 |
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|
Min. Working height (m) |
3 |
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|
4 |
Accelerate System |
Flow-rate (L/h) |
60～600 |
|
|
Working pressure (bar) |
12 |
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|
volume (L) |
200 |
|||
|
Concrete Pump |
5 |
Pump System |
Theoretical pump capacity (m3/h) |
25 |
|
Max. output pressure(MPa) |
9.8 |
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|
Max. horizontal delivery distance |
450 |
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|
Max. Vertical delivery distance |
160 |
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|
Max aggregate diameter(mm) |
16 |
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Filling height on supports (mm) |
1200 |
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|
Diameter of concrete pipe (mm) |
Φ80 |
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|
6 |
Motor |
Output (kw) |
45 |
|
|
7 |
Whole Unit |
Dimension (L*W*H) (mm) |
3800×1500×1600 |
|
|
Weight (kg) |
2150 |
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