LICHMACH 21Ton Excavator LC210

Description

1.Introduction：

Equipped with Cummins engine, strong power, high efficiency, energy saving, reliable and durable; advanced negative flow hydraulic system, comfortable operation, high operating efficiency, excellent cost performance; full power control, four power modes to adapt to different working conditions; stepper motor accurately controls the throttle , Significantly reduce fuel consumption; full 3D modeling and finite element analysis technology to ensure the reliability and stability of structural parts.

2.Characteristics：

(1) Equipped with Cummins engine, high load resistance, high horsepower output, high reliability, low fuel consumption, significantly reduce the use and maintenance costs.

(2) Advanced negative flow hydraulic system is adopted, which has better system stability and reliability, faster compound action speed and higher operating efficiency.

(3) High-strength reinforced box-type side beams and X-shaped middle frames, high-reliability towline wheels and track rollers, can withstand the impact caused by excessive loads.

(4) Intelligent electronic monitoring system, real-time monitoring, self-diagnosing fault alarm, maintenance information prompt.

Features

Cummins engine is able to withstand high loads and has high horsepower output, providing exceptional reliability and low fuel consumption while reducing the operation and maintenance costs.
The advanced negative flow control hydraulic system is used for better system stability and reliability, faster response of compound control action and higher work efficiency.
The undercarriage features high-strength reinforced box-type side beams, X-chassis frame and track rollers, allowing the crawler excavator to withstand high impact loads.

Technical parameters

3.Overall Dimension

LICHMACH 21Ton Excavator LC210

ITEM		UNIT	Specifications
ITEM		UNIT	LC210
Operating weight		Kg	21000
Rated bucket capacity		m3	1
Overall length	A	mm	9660
Overall width（600mm track shoe）	B	mm	2800
Overall height	C	mm	3030
Trunable width	D	mm	2700
Cabin height	E	mm	2958
Groundclearance of counterweight	F	mm	1025
Engine cover height	G	mm	2338
Min. ground clearance	H	mm	470
Tail length	I	mm	2800
Turning radius of turnable	I’	mm	2800
Wheel base of track shoe	J	mm	3370
Chassis length	K	mm	4160
Chassis width	L	mm	2800
Track shoe gauge	M	mm	2200
Standard track shoe width	N	mm	600
Max. traction		KN	204
Travelling speed (H/L)		Km/hr	5.8/3.3
Swing speed		rpm	13.9
Gradeability		Degree(%)	35（70%）
Ground pressure		Kgf/cm2	0.47

4.Working range

LICHMACH 21Ton Excavator LC210

ITEM		2.91m Stick (mm)
		LC210
Maximum digging radius	A	9953
Ground maximum digging radius	A’	9794
Maximum digging depth	B	6690
Ground maximum digging depth	B’	6505
Maximum vertical digging depth	C	6104
Maximum digging height	D	9642
Maximum dumping height	E	6813
Min. front turning radius	F	3560
Bucket digging force	ISO	137 KN
Stick digging force	ISO	102 KN

5.Engine specifications

Specifications	Model		Cummins
	Model		6BTAA5.9-C150
	Type		6-cylinder in-line, four-stroke turbocharger
	Emission		National Ⅱ
	Cooling method		Water cooled
	Bore diameter × stroke	mm	102×120
	Displacement	L	5.883
	Rated power		112KW（150PS）@1950rpm
	Max. torque	N.m	614N.m@1500rpm
	Engine oil capacity	L	24
	Rated diesel consumption	g/ps.hr(rpm)	208g/ps.hr(1500rpm)
	Starter		DENSO 24V/4.5KW
	Generator		DELCO 24SI 28V/70A

6.Main configuration

Emission	National Ⅱ
Engine	DONGFENG Cummins
Engine	6BTAA5.9-C150
Main pump	KAWASAKI
Main pump	K3V112DT
Main valve	Germany InLine
Main valve	HVME270B
Swing motor	Germany InLine
Swing motor	HM5X130CHB
Travelling motor	HYUNDAI
Travelling motor	HT21A
Track	XCMG
AC	DOOWON
Slewing ring	FANGYUAN
Arm	CHANGLIN 5.68m
Stick	JUKE 2.9m
Bucket	HUAJUN 1.0m3
Frame	CHANGLIN