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Luoyang Airport Industry Zone Hennan province China.
Phone :

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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

LG7170 motor grader

Affiliate classification
Quantity
-
+
Engine
CUMMINS 6BTA5.9-127kw
Operating weight
15000kg
Blade width
3658mm
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Description
Product parameters
Product parameters

LG7170 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 6BTA5.9 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

LG7170 MOTOR GRADER

Main Technical

Specification

Operating weight

15000kg

Front axle weight:

4500kg

Rear axle weight:

10500kg

Max traction force:

90kN

Blade length

3658mm

Blade height

545mm

Blade width

16mm

Max lifting height

455mm

Max grading depth

535mm

Min. turning radius

7500mm

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

455mm

Traveling speed,

6 forward and 3 reverse

(1) Ⅰ gear forward

5.72 Km/h

(2) Ⅱ gear forward

10.4 Km/h

(3) Ⅲ gear forward

11.9 Km/h

(4) Ⅳ gear forward

19.5Km/h

(5) Ⅴ gear forward

24.6 Km/h

(6) Ⅵ gear forward

38.5 Km/h

(7) Ⅰ gear reverse

5.72 Km/h

(8) Ⅱ gear reverse

11.9 Km/h

(9) Ⅲ gear reverse

24.6 Km/h

Engine

Model

DongFeng 6BTA5.9-C170

Type

Direct injection.

Turbocharged.

Water cooling

Rated output

127KW (170HP)

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

2200(r/min)

Max. Torque

630N.m

Starting type

Electric

Min. specific fuel consumption

215(g/Kw.h)

Net weight

450(kg)

Overall Dimension

Length

8770mm

Width

2600mm

Height

(To the top of the cab)

3300mm

Wheel base

6100mm

Tread

2120mm

Torque Converter

Model

YD13 (ZF technology)

Type

Hydraulic transmission,

electro - hydraulic control,

power shift

Cooling type

Pressure oil circulating

Axle and Tire

Drive system

Rear axle drive

( Rear axle equipped with

No-Spin anti-skid differential)

Type of final reducer

Single stage chain-drive

Max. drawing force

74.6KN

Tandem drive

Double row roller-chains

Size of tire

17.5-25-12PR(standard)

Type of main reducer

spiral bevel gear,

single stage

Type of final reducer

Single stage chain-drive

Working Device

Hydraulic System

Model of oil pump

(include steering pump)

CBGj2045/1025

System pressure

18MPa

Model of distribution valve

HUSCO5000-D

Cylinder

MTC technology

Hydraulic lock

KAYABA technology

Model of oil motor

EATON, JS-130

Blade load

88kN

Model of oil pump

(include steering pump)

CBGj2045/1025

System pressure

17.5MPa

Model of

distribution valve

HUSCO5000-D

Cylinder

MTC technology

Steering System

Type

Dual pump combined steering

Flow ml/r

16ml/r

Steering cylinder

2units

Brake System

Type of traveling brake

Air push oil brake,

safe and reliable

Oil pressure

10MPa

Type of parking brake

Flexible control and

inner-expanding drum brake 

Type of traveling brake

Hydraulic assisted

actuate drum brake

Working

elements system

Working pump

Gear pump

Flow ml/r

64ml/r

Pressure

18MPa

Lifting cylinder

2units

Swing cylinder

1unit

Oil Capacity

Fuel(diesel)

270L

Hydraulic oil tank

100L

Engine lubricating oil

19L

Oil for converter and gear box

28L

Oil for hydraulic system

47L

Oil for driving rear axles

18L

Balance 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

 

暂未实现,敬请期待
暂未实现,敬请期待
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