Big Excavator 48ton Lonking Crawler Excavator LG6485h Cdm6485h

Big Excavator 48ton Lonking Crawler Excavator LG6485h Cdm6485h image

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Product Description

Basic Info.

Size

Large-Scale

Certification

CE, ISO9001: 2000

Condition

New

Operating Weight

48000kg

Speed

5.5km/H

Engine

90kw

Bucket Max.Digging Force

40kn

Transport Package

Nude Package

Specification

48 ton

Trademark

LONKING

Origin

China

Production Capacity

300units/ Month

Product Description

Big excavator 48ton LONKING crawler excavator LG6485H CDM6485H

Specifications		CDM6485H
Engine	Model	Cummins QSM11
	Rated power	269kW /1850 rpm
	Max. torque	1674NM/1400rpm
	Bore × Stroke	125mm × 147mm
	Displacement	11.04 L
	Comment	Maintain the rated power at 2300m elevation.
Operating weight	Summary	Operating weight:48200kg
	Summary	The operating weight includes the weight of 7060mm standard boom, 3380mm standard arm,2.2m³ standard bucket, 600 mm track, lubricating oil, coolant, the full diesel oil tank and the rest standard configuration units.
	Ground pressure	83 kPa
Fluid capacity	Fuel tank	655 L
	Cooling system	43 L
	Engine oil	40 L
	Swing drive unit	7.3 L
	Traveling gear	2×10 L
	Hydraulic oil tank	480 L
Swing mechanism	Summary	High torque plunger motor and 2-stage planetary reducer drive. Brake inside loading motor is applied by spring and released by hydraulic unit. The automatic braking is available when the swing control lever is in neutral position.
Swing mechanism	Swing speed	9.1 rpm
Travel drive	Summary	The integrated 2-speed plunger hydraulic motor and reducer drive, motor and hydraulic pipeline are arranged inside the track frame to prevent the damage caused by the rugged road surface; The motor inside is provided with the service brake and shock absorption valve to ensure the smooth running and stop and the reliable braking.
	Taveling speed	3.3 – 5.32 km/h
	Gradeability	35°(70%)
	Maximum Traction	382 kN
Traveling mechanism	Standard track shoe width	600 mm
	No. of track shoes	50 (each side)
	No. of carrier rollers	2 (each side)
	No. of track rollers	9 (each side)
Hydraulic system	Main pump	Duplex axial variable plunger pump
	Pilot pump	Gear pump (integrated in main pump)
	Max. flow of system	2×360 L/min
	Max. pressure of equipment	37.2 MPa
	Max. pilot pressure	3.9 MPa
Operating equipment		Each machine action is under the pilot control. The right lever controls the motion of boom and bucket while the left lever controls the arm motion and upper structure swing. The foot pilot valve is provided with the lever joystick to control the machine traveling or turning by the foot or lever. The traveling gear shift adopts the solenoid switch control.
Electrical system		System voltage:24 V
Electrical system		Battery:12 V,120 A×2

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