Motor Grader GR1003

Short Description:

•The GR1003 motor grader is mainly used for ground leveling, ditching, slope scraping, bulldozing, scarification, snow removal for large areas such as highway, airports, farmlands etc.

•It is the necessary construction machinery for national defense construction, mine construction, urban and rural road construction and water conservancy construction, farmland improvement and so on.


Product Detail

Product Tags

Main technical performance and characteristics

•Efficient operation: the optimized blade shape can turn and remove the soil quickly and efficiently, and realize optimal load distribution and the minimum material accumulation within the rotary disc area.

•Safe and reliable: full hydraulic braking system, load sensing steering system,  international supporting key components, ensuring safe and reliable system; CAE global optimization of the structural parts , joint special research with universities and research institutes.

•Maneuverability:  single oil cylinder large steering angle front axle is XCMG patented technology,  combined with articulated frame, small turning radius guarantees the flexible maneuvering.

•Control comfortability: diamond shape cabin with bearing damping at six points, control structure is optimized, reduce the control force and operating stroke, operating force decreases by 30%, the control is more flexible and comfortable, accords with the man-machine engineering control system, the operation environment is more comfortable.

Optional front blade, rear ripper.

Description

unit

specification

GR1003

Basic parameters Model

 

WP4.1

Rated power

KW

75

Rated speed

r/min

2200

Overall dimension(standard)

mm

7130x2375x3150

Operating weight(standard)

kg

7500

Tire specification

 

16/70-24/13.00-24

Ground clearance(front axle)

mm

550

tread

mm

1900

Space of front and rear axles

mm

5135

Performancespecification Traveling speed forward

Km/h

5,8,11,17,24,38

Traveling speed reverse

Km/h

5,11,24

Traction force

KN

≥39

Max. gradeability

%

≥25

Tire inflation pressure

kPa

300

Working system pressure

MPa

16

Transmission pressure

MPa

1.3-1.8

Operation specification Max.steering angle of front wheel

0

±49

Max.slant angle of front wheel

0

±17

Max.oscillating angle of front axle

0

±15

Max.oscillating angle of equilibrium box

0

±16

Max.steering angle of frame

0

±27

Min.turning radius

m

6

blade Max.lifting height

mm

310

Max.cutting depth

mm

350

Max.tilt angle

0

45

cutting angle

0

28-70

Rotation angle

0

120

Length x height

mm

3048×450

Oil filling Coolant

L

50

Fuel tank

L

260

Engine

L

18

Transmission

L

26

Drive axle

L

28

Hydraulic oil

L

89


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