China Factory 20t Lonking New and Used Excavator for Sale

Product Details
Customization: Available
Warranty: One Year
Type: Crawler Excavator
Diamond Member Since 2017

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Registered Capital
10000000 RMB
Plant Area
<100 square meters
  • China Factory 20t Lonking New and Used Excavator for Sale
  • China Factory 20t Lonking New and Used Excavator for Sale
  • China Factory 20t Lonking New and Used Excavator for Sale
  • China Factory 20t Lonking New and Used Excavator for Sale
  • China Factory 20t Lonking New and Used Excavator for Sale
  • China Factory 20t Lonking New and Used Excavator for Sale
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Basic Info.

Model NO.
LG6225
Bucket
Grab Shovel
Transmission
Hydraulic Transmission
Drive Type
Electric Drive
Bucket Capacity
1.0~1.5m³
Size
Medium-Sized
Certification
CE, ISO9001: 2000
Condition
New
Operating Weight
21800kg
Maximum Digging Height
9292mm
Maximum Digging Dept
6570mm
Max Digging Radius
9738mm
Rated Speed
3.2-5.4km/H
Fuel Tank
270L
Min. Ground Clearance(mm)
478L
Transport Package
Nude
Specification
156CBM
Trademark
MAFAL
Origin
Shanghai
HS Code
84295212
Production Capacity
200units

Product Description

China Factory 20t Lonking new and used Excavator for Sale

Feature:

Cumins Engine
The original Cumins high power, high torque and turbo-charging 4-cylinder direct injection engine guarantees the high reliability and durability. The air-air inter

cooler system over the compressed air can enhance the oxygen content upon combustion markedly. The center fuel injection under high injection pressure allows

the uniform atomizing of fuel, guarantees the normal combustion and reduces the exhaust emission. And the engine conforming to Euro 3A emission standard is optional.
Filtering System
The high efficiency dual element air filter ensures the quality of engine air intake. In addition, the air pre-filter can carry out the rough filtration over the air intake to enable

the operation under the high dust concentration working conditions and prolong the maintenance interval of the air filter. The oil-water separator and two-stage fuel filter will

filtrate the fuel many times to ensure the quality of fuel fed to the engine.
Cooling System
The parallel radiator makes cooling effect better and service easier.
Maintenance and Service
The easy maintenance of direct injection engine reduces the cost of maintenance. The global after service of engine enables the sharing of global resources. This will enhance

the service efficiency, relieve the customers' worry and ensure the attendance rate of excavator. 
Specialist of Engine Management
The engine speed allows 10 adjustable gears through the throttle potentiometer and achieves the precise management over the engine speed through the control of

engine throttle by the DC servo motor. The engine allows the auto idling/acceleration function to reduce the fuel consumption. It has a function of touch power enhancement,

can handle the high resistance working condition with ease. 
Control Mode
Adopt negative flow control system or dual-pump double-circuit constant power control system. Adopt boom holding system and swing cushion valve control.
 

Engine Overheating Auto Protection
The overheating protection will be active if the coolant temperature exceeds 102ºC. Then the engine will not flameout while the system will reduce the engine speed. However, if the

coolant temperature is too high, the operator should shut down the machine as required and find out the fault causes. 
Low Oil Pressure Protection
When oil pressure below the standard value, the oil pressure switch will be closed, the text warning will display for 3s and then the engine will slow down to low idle speed. In such a case

, the operator should shut down the machine as required to protect the machine. 
Maintenance Auto Remind
The monitor will periodically remind the operator of changing the engine oil, grease and filter element at the set interval to support the routine service.
Main frame
The reasonable layout of robust main frame optimizes the utilization of steels. 
Undercarriage
The X-shaped undercarriage with heavy-duty box structure is subjected to the repeated finite element analytical calculation and enhance the overall rigidity, strength and torsional

resistance. Undercarriage is welded from the low alloy structural steel plates with overall process quality control. The critical welds are fully subjected to fault detection and stress test to

ensure the product quality. 
Track
There are ribs and crawler cradle in the middle of the track links. Using m-type seals to ensure the lubricating effect of the pin roll and pin bush.Extending the track working life effectively.
Track rollers
The reasonable arrangement of track rollers better distributes the stress applied to the track shoes.
Carrier rollers
Carrier rollers with reliable overall sealing property enables the long service life.
Travel Device
The drive unit employs the imported motors of high quality and the drive wheel adopts high frequency heating overall hardening process to enable the excellent wear resistance of the external gear rim.
Bucket
The bucket body is made of low alloy and high tenacity materials and the external structure is made of high strength and wear-resistant steels, which constitute the entire reinforced bucket.

Parameter:
 

pecifications CDM6225
Engine Model Cumins6BTAA5.9-C
Rated power 112kW (150hp) /1950 rpm
Max. torque 614 N.m/1500 rpm
Bore× Stroke 102mm×120mm
Displacement  5.9 L
Comment Maintain the rated power at 2300m elevation.
Operating weight Summary Operating weight:21800kg The operating weight includes the weight of 5675 mm standard boom,2920 mm standard arm,
1.1m3 standard bucket,600 mm track shoes,lubricating oil, coolant,the full diesel oil tank and the rest standard configuration units.
Ground pressure 51 kPa
Fluid capacity Fuel tank 380 L
Cooling system 23 L
Engine oil 18 L
Swing drive unit 3.8 L
Traveling gear  2×3.3 L
Hydraulic oil tank 280 L
Swing mechanism 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 speed :11.6 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 3.0 -5.2 km/h
Gradeability 35°(70%)
MaximumTraction 222 kN
Traveling mechanism Standard track shoe width 600 mm
No. of track shoe 47 (each side)
No. of carrierrollers 2 (each side)
No. of track rollers 8 (each side)
Hydraulic system Main pump Duplex axial variable plunger pump
Pilot pump gear pump (integrated in main pump)
Max. flow of system 2×208 L/min
Max. pressure of equipment 34.3 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 Battery:12 V,120 A×2
Photos:
China Factory 20t Lonking New and Used Excavator for Sale
China Factory 20t Lonking New and Used Excavator for Sale
China Factory 20t Lonking New and Used Excavator for Sale

1.. Which countries do we export to?
Asia: Philippines, Vietnam, India, Indonesia, Pakistan, Kazakhstan, Uzbekistan, etc.
Europe: Russia, Belarus, Ukraine, Lithuania, Saudi Arabia, etc.
South America: Brazil, Chile, Paraguay, Argentina, etc.
Africa: South Africa, Ethiopia, Libya, Ghana,Algeria,etc.

2.What are our advantages compared with other manufacturers/factories?
1)Reliable Quality: Carefully select regular manufacturers for supporting spare parts,like engines,bridge,transmissions,and many parts designed and produced by ourselves,
always adapting the best materials.
2)Competitive Price: Concentration of mechanized production in large quantities reduce
production cost to ensure that our price is competitive.
3)Service Team: First, our sales managers are online 24 hours,ready to answer your
questions at any time. Second, professional maintenance team with senior technicians, 
ready to provide support services to users and dealers. Most problems can be solved 
within 24 hours.
4)Fast Delivery:Under normal circumstances,we can delivery with 10 working days in
factory after receiving pre-payment.
3.Which payment terms can we accept?
Normally we can work on T/T or L/C.
1)On T/T term, 30% payment is required in advance for production, 70% balance shall 
be paid before delivery or against the copy of original B/L for old long cooperation clients.
2)On L/C term, 100% irrevocable L/C at sight without "soft clauses" can be accepted. 

Other questions, please contact me directly!!

0086-15921244786  Peter



 

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