Hot sale tunnel digging machine 260kw Tunneling Roadheader SCR260 Tunnel Boring Machine
Cutting Motor Power | 260/200kW |
Height | 1.8m |
Height Of Roadway | 2.7-5.1m |
Length | 15.3m |
Normal Cutting Hardness | <7F |
Normal Cutting Hardness (Rock Thickness <500mm) | 7-10F |
Service Voltage | 1140V |
Specified Output Power | 260kW |
Total Power | 420kW |
Walking Speed | 0-6.5m/Min |
Water Supply Pressure | 3-8MPa |
Whole Weight | 93T |
Width | 3.2m |
Width Of Crawler Wheel | 2.62m |
Width Of Roadway | 3.8-6.2m |
Working Conditions | Non-coak Seam |