Maximum Digging Depth 6528mm , for road's construction, DE220BLC 22t crawler excavator

Specifications Maximum Digging Depth 6528mm , for road's construction, DE220BLC 22t crawler excavator

1)Cummins engine

2)Bucket capacity 1m3

production's features  Maximum Digging Depth 6528mm , for road's construction, DE220BLC 22t crawler excavator
The optimal structure design to achieve high strength and high maneuverability: 1)boom and stick,using a large cross-section of high-strength structure,built-in ribs,greater reliability;  2)front boom and back fork use steel castings, high strength,good damping effect.   parameters   

Model			DE220BLC
Operating weight		Kg	22750
Bucket Capacity		M³	1.0
Engine	Mode	/	QSB6.7-C155
	Rated power	KW/rpm	116/2000
Hydraulic Pump	Model	/	K3V112DT
	Max.Flow	L/min	218×2
Performance	Bucket digging force	KN	139
	Bucket arm digging force	KN	110
	Travel speed(low/high)	km/h	3.0/5.3
	Swing speed	r/min	12.4
	Gradability	%	70
	Contact area pressure ratio	KPa	43.8
	Hydraulic pressure	MPa	31.4
Transportation dimensions	L×W×H	mm	9379×2980×3005
	Minimum ground clearance	mm	450
	Crawler length	mm	4434
	Track shoe width	mm	600
Working range	Max digging height	mm	10047
	Max digging depth	mm	6528
	Max digging reach	mm	9860
	Maximum dump clearance	mm	7213
Fuel Tank Capacity		L	400

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