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Popular tunnel Drilling Rig 260kw Tunneling Roadheader STR260 Tunnel Boring Machine
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US$ 580000
≥1 Sets
Quick Details
Place of Origin:
China
Voltage:
/
Dimension(L*W*H):
/
Weight:
80000 KG
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Product Description
Popular tunnel Drilling Rig 260kw Tunneling Roadheader STR260 Tunnel Boring Machine
Main Parameter
| Cutting Motor Power | 260/200kW |
| Height | 1.8m |
| Height Of Roadway | 3.5-5.1m |
| Length | 12.4m |
| Normal Cutting Hardness | 6F |
| Normal Cutting Hardness (Rock Thickness <500mm) | <9F |
| Service Voltage | 1140V |
| Specified Output Power | 260kW |
| Total Power | 472kW |
| Walking Speed | 0-6.5m/Min |
| Water Supply Pressure | 3-8MPa |
| Whole Weight | 80T |
| Width | 3.6m |
| Width Of Crawler Wheel | 2.62m |
| Width Of Roadway | 3.6-6.3m |
| Working Conditions | All Coal seam/half coal seam/All Rock Seam |
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