Quarry Tunnel Chain Saw Machine

Underground chain saw can extract high grade marble directly without striping mmaintain skins or soils.
Less requirement on lamd expropriation, less wastes and rubbles, less cost on deslag and revegetation, less environment damage.
Better block shape and higher yield rate
High extracting efficiency without being affected by wether. Even higher efficiency of future expending extracting to sides or downward
Low overall cost and low risks. High long term benefits

Parameters	Unit	DC-CS3000
Overall machine width	mm	2500
Electric supply	Volts	380
Fuel tank capacity	L	50
Cutting speed	mm/h	4000
Strut orientation	mm	900
Movement speed on tracks/Crawler speed	km/h	6
Vertical trolley run	mm	3000
Power pack capacity	kw	75
Weight	Kg	36000
Chain rotation speed	m/s	0.5
Max slope allowed	%	20
Head holder trolley run	mm	36000
Arm rotation	°	180
Rated noise level	dB	120
Cutting Width	mm	40
Effective max. cutting depth	m	3000
Overall machine height	mm	4000
Hydraulic oil tank capacity	L	25
Grease tank capacity	dm3	25
Diesel fuel consumption	L/h	10
Total installed power	kw	75
Overall machine length	mm	6000
Cutting Speed-Work travel speed	cm/min	2000
Max current absorbtion	A	150
Track/Head rotation	°	360
Tunnel Section (HxW)	m	5.5x14
Arm head holder turn over	°	5600
Head holder slide run	mm	3000
Rail rotation	°	180

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  cutting tip

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  cutting tip