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

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  cutting tip

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  cutting tip