USED 2015 SANDVIK MT720

Sandvik MT720 Roadheader
Make: Sandvik 
Model: MT720
Type: Roadheader
Year: 2015 (2025 Overhaul)
Hours: 0 Hours Since Overhaul
Condition: Overhauled - Unused 
Cutter Motor: 300kW
Cutter Gearbox: SG-400
With Geodata Guidance System
Soft Starter Cutter Motor
Closed System Cooling Circuit
Description: Sandvik MT720 is an electrically powered and crawler-mounted boom-type Roadheader which is engineered to cut hard and abrasive rock mass of up to 140 MPa unconfined compressive strength (UCS), and in extreme cases of even up to 180 MPa in tunneling applications. This extremely powerful 100+ tons-class Roadheader has a powerful transversal cutter head mounted on an extremely robust telescopic boom.
General Model Specifications:
Total Weight (+/-5): 130t
Machine Ground Pressure: 0.25MPa
Overall Length: 19.35m
Height: 4.62m
Loading Table Width: 4.56m
Cutter Boom Telescope: 650mm
Cutting Height, Max: 6.6m
Cutting Width, Max: 9.1m
Undercut -Extended Telescope: 480mm
Cutter - Retracted Telescope: 230mm
Cutting Speed, (50Hz): 1.4m/sec
Navigable Gradient, Incline/Decline: ±18°
Capacity of Conveyor, Max: 400m³/h
Electric Supply Voltage: 1000/1140 Volts
Cutter Motor: 300kW
Tramming Speed: 0-18m/min
Total Installed Power: 522kW
Total Weight (+/-5): 130t
Machine Ground Pressure: 0.25MPa
Overall Length: 19.35m
Height: 4.62m
Loading Table Width: 4.56m
Cutter Boom Telescope: 650mm
Cutting Height, Max: 6.6m
Cutting Width, Max: 9.1m
Undercut -Extended Telescope: 480mm
Cutter - Retracted Telescope: 230mm
Cutting Speed, (50Hz): 1.4m/sec
Navigable Gradient, Incline/Decline: ±18°
Capacity of Conveyor, Max: 400m³/h
Electric Supply Voltage: 1000/1140 Volts
Cutter Motor: 300kW
Tramming Speed: 0-18m/min
Total Installed Power: 522kW
Location: Europe
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