Hydraulic Crawler Excavator for 30 Tons Construction Machinery

Product Description

Product Application
JISAN JS300-7L medium excavator has stable performance and convenient operation. It adopts Japanese Yanmar original engine to meet domestic exhaust emission standards, and installs new cooling fan and large silencer to meet the European noise standard environment-friendly engine. At the same time, take into account the development of urban environmental protection.
Flexible operability is at the heart of the job. The JISAN JS300-7L excavator utilizes the Korean hydraulic system. The driver can distribute the oil evenly according to the operation requirements, so that the power arm, the stick and the bucket can be operated flexibly, quickly and efficiently.
JISAN JS300-7L is more popular in the market. This type of excavator is often used in common earthwork construction, such as foundation excavation, road and railway subgrade construction.

SPECIFICATIONS FOR 30 TONS CRAWLER EXCAVATOR
Specifications	Weight	kg	30120
	Bucket	m³	1.45
	Boom	mm	6245
	Stick	mm	3100
Engine	Engine model		doosan DE08, lsuzu 6HK1
	Rated Power	Kw/rpm	147/1900, 190/1900
	Cooling Methed		water-cooling
Main performance parameters	Rotation Speed	rpm	9.4
	Walking Speed	km/h	5.7/3.2
	Bucket Digging Force	kN	183.3
	Stick Digging Force	kN	128.4
Hydraulic system	Main Pump Type		Variable Axial Piston Pump
	Maximum Flow	L/min	2*248
Size	Transport Width	mm	3200
	Transport Length	mm	10615
	Transport Height	mm	3697
	Cab Height	mm	3031
	Tail Swing Radius	mm	3188
	Counterweight Ground Clearance	mm	1150
	Track Length	mm	4940
	Track Width	mm	600
	Track Height	mm	1033
	Minimum Ground Clearance	mm	506
Working Range	Maximum Digging Distance	mm	10702
	Ground Maximum Digging Distance	mm	10506
	Maximum Digging Depth	mm	7275
	Maximum Digging Height	mm	10315
	Maximum Loading Height	mm	7303
	Maximum Vertical Wall Digging Depth	mm	4907

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