PC390LC-8M0

Powerful and efficient engine combined with closed hydraulic system (clss), give full play to the performance of the equipment.
The equipment adopts 40 ton strengthening chassis, which improves the stability of operation.
The standard 1.9m3 high-efficiency rock bucket greatly improves the loading efficiency.

PRODUCT PERFORMANCE

high efficiency
·High power engine and efficient hydraulic system improve the working efficiency of the equipment.
·The standard large capacity 1.9m3 high-efficiency rock bucket improves the excavation efficiency and the work volume.
High reliability and durability
·The main parts of the engine and pump are imported from Japan, which improves the reliability of the equipment.
·The manufacturing accuracy of the rotary system is upgraded to improve the durability of the equipment.
·The fuel system adopts large-scale fuel prefilter, fuel tank breather valve and other structures to reduce the damage of impurities to the fuel system.
·The hydraulic system adopts the combination of hydraulic oil tank breathing valve and large hydraulic oil filter element to improve the reliability and durability of the hydraulic system.
·The air pre filter with self discharging dust and large air filter are used to reduce the air pollution caused by environmental dust.
High stability
·The 40 ton high reliable chassis is adopted to improve the stability of operation.

TECHNICAL PARAMETER

parameter name				PC390LC-8M0
Working weight			Kg	38000
Rated power			kW(PS)	187（254）
Bucket capacity			M3	1.9
performance	Maximum walking speed	high speed	km/h	4.3
		Medium speed	km/h	3.5
		low speed	km/h	2.5
	Maximum digging force of bucket		KGF	27775
	Maximum digging force of stick		KGF	19760
size	overall length		Mm	11170
	Full width		Mm	3340
	Full height		Mm	3400
Scope of work	Maximum excavation height		Mm	9970
	Maximum unloading height		Mm	7065
	Maximum excavation depth		Mm	6900
	Maximum vertical excavation depth		Mm	4730
	Maximum excavation radius		Mm	10765
	Maximum excavation radius at ground level		Mm	10550
engine	model		-	SAA6D114E-3
	Rated speed		RPM	1950
	displacement		Ltr	8.27