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Phone : 86-0379-64968653
Contact Person : Mr. Frank
Business Phone : +8618736312823
Viber : +8618736312823
Whatsapp : +8618736312823
Skype :
frankltxg
Email : frankltxg@outlook.com   

PRODUCTS

Product name

LG7130 motor grader

Affiliate classification
Quantity
-
+
Engine
CUMMINS 6BT5.9-97kw
Operating weight
12000kg
Blade width
3658mm
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Description
Product parameters
Product parameters

LG7130 is a product of high speed, high efficiency, high accuracy and multiple purposes developed by LTXG on the basis of advanced technology of European, can be used for ground leveling and grooving, scraping slope,bulldozing, ploughing snow, loosening, compacting, material arrangement and mixing works, and is widely applied in construction operating condition of road, airport, defence engineering, mine construction, road construction,water conservancy construction and farmland improvement and so on.

1,Adopted 6BT5.9 of CUMMINS engine which match perfectly with YD13 of power-shift gearbox introduced from GERMANY ZF inc. thus to realize optimum capability and fuel efficiency.

2,Swing frame is made of lubrication-free and maintenance-free composite bearing, with small frictional coefficient, high reliability and is shock-proof and water-proof; Hydraulic lock cylinder location is adopted and is easy to operate.

3,The cab is fully sealed and optimized by ergonomics. It is spacious and bright, and good sealing effect. With wide visual field, operators can see the front wheel and the blade clearly thus to improve the operating precision.

4,Electrical system of the entire machine has centralized control, three-stage alarm electronic monitoring system, digitalized stepping instrument display, high man-machine interaction and is convenient for detection and maintenance; The entire machine control has automatic cruise function, which can get engine operated in setting speed and thus reduces the labor strength of operation person.

5,It is applied with the dual cylinder-driven pallet-type working device of European advanced technology, helping to realize large driving force and high reliability. The blade can rotate with load, which is domestic industrial originated, can provide precise operation.

6,Flexible hydraulic control system with two sets of HUSCO five way control valve, import hydraulic equalizing valve for the blade lifting,Patent hydraulically-operated pin drawing device is designed firstly in board.

7,It is optional for front bulldozing plate and rear ripper.

 

Model

LG7130 MOTOR GRADER

Main Technical

Specification

Operating weight

12000kg

Max traction force:

90kN

Blade length

3658mm

Blade height

545mm

Blade width

16mm

Max lifting height

410mm

Max grading depth

560mm

Min. turning radius

6600mm

Blade cutting force:

7030kg

Blade angle of rotation:

360°

Blade tilting angle:

90°

Front tilting angle:

±17°

Front wheel wing angle:

±15°

Pivot angle frame

±26°

Max turning angle

(front wheel)

±50°

Oscillating angle

of front axle

32°

Min ground clearance

430mm

Traveling speed,

6 forward and 3 reverse

(1) Ⅰ gear forward

6.7 Km/h

(2) Ⅱ gear forward

10.3 Km/h

(3) Ⅲ gear forward

16.4 Km/h

(4) Ⅳ gear forward

24.4 Km/h

(5) Ⅴ gear forward

35 Km/h

(6) Ⅵ gear forward

48.5 Km/h

(7) Ⅰ gear reverse

6.7 Km/h

(8) Ⅱ gear reverse

16.4 Km/h

(9) Ⅲ gear reverse

35 Km/h

Engine

Model

Cummins 6BT5.9-C130

Type

Direct injection.

Turbocharged.

Water cooling

Rated output

97kW (132HP)

Inter-bore of

cylinder/Stroke

102/120 (mm)

Total exhaust of cylinder

5.9(L)

cylinder

6units

Voltage of starting motor

24(V)

Rated speed

2200r/min

Max. Torque

560N.M/1500rpm

Starting type

Electric

Min. specific

fuel consumption

217g/Kw.h

Net weight

432 kg

Overall Dimension

Length

8060mm

Width

3658mm

Height

(To the top of the cab)

3370mm

Wheel base

5780mm

Tread

2120(mm)

Torque Converter

Model

YD13 (ZF technology)

Type

Hydraulic transmission,

electro - hydraulic control,

power shift

Cooling type

Pressure oil circulating

Axle and Tire

Type of main reducer

spiral bevel gear, single stage

Gear ratio of main reducer

3.583

Type of final reducer

Single stage chain-drive

Gear of ratio of final reducer

3.75

Gear ratio

13.436

Tandem drive

Double row roller-chains

Size of tire

17.5-25-12PR(standard) 13.00-24-12PR(optional)

Working Device

Hydraulic System

Model of tandem pump

HP51B678-07-07-7N

System pressure

17.5MPa

Model of distribution valve

AX31112-1B,AX31112-2

Hydraulic lock

KAYABA technology

Steering System

Type

Fore Tires deflexion

Model of redirector

BZZ5-E160B+FKB-3022

System pressure

16MPa

Brake System

Type of service brake

Full hydraulic and

inner-expanding brake

Oil pressure

10Mpa

Type of parking brake

Mechanical and inner

expand hoof brake

Oil Capacity

Fuel(diesel)

270L

Engine lubricating oil

24L

Oil for converter and gear box

28L

Oil for hydraulic system

47L

Oil for driving rear axles

18L

Tandem box

90L

Working condition

Temperature

-30℃~45℃

Annual average rainfall

1398.9mm

Daily max rainfall

189.3mm

Seismic intensity

6 degree

Annual average

relative humidity

80%

Max wind speed under

working condition

20m/s

Max wind speed

under non-working condition

40m/s

Permissible

altitude

≤4000m

 

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暂未实现,敬请期待
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