XCMG Official
Tractor Grader GR1603 China Brand New Small Motor Grader.
GR1603 is
mainly used for large ground surface leveling, ditching, slope scraping,
bulldozing, scarifying, snow removing and other work in highway, airport and
farmland. The grader is necessary engineering machinery for national defense
construction, mine construction, urban and rural road construction, water
conservancy construction and farmland improvement, etc.
1. Strong power: cummins efficient engine and hydraulic torque converter, the
optimal torque converter achieves the best matching of torque converter and
engine, reducing the start time, increase the work of torque output at low
speed, strong and powerful. The optional herringbone tread tires, the adhesion
can be increased by 10% in loosing soil and leveling, further enhance the power
output.
2. 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.
3. Maneuverability:
single oil cylinder large steering angle front axle is XCMG patented
technology, combined with articulated frame, small turning radius guarantees
the flexible maneuvering.
4. 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.
5. Advanced
processing technology: all important parts and components are welded by
international advanced welding equipment, which is characterized by high weld
strength, uniform welding line and high welding quality.
6. Apppearance
of the whole machine: it reflects the special painting design of XCMG products.
7. Maintenance
accessbility: adopting the backflip hydraulic lift hood, the machine cover is
has large opening, easy for maintenance and repair of the machine.
Item |
GR1603 |
||
Basic parameters |
Engine
model |
QSB5.9 |
|
Rated
power/speed |
125kW/2200rpm |
||
Overall
dimension (standard) |
8420x2380x3150 |
||
Total
weight (standard) |
13000kg |
||
Tire
specification |
13.00-24TG
RP12 |
||
Ground
clearance (front axle) |
654 mm |
||
Tread |
2020mm |
||
Space of
front and rear axles |
5780mm |
||
Performance
parameters |
Forward
velocity |
5,8,13,18,30,47km/h |
|
Reverse
speed |
5,13,30km/h |
||
Tractive
effort f=0.75 |
73 kN |
||
Maximum
gradeability |
25% |
||
Tire
inflation pressure |
260kPa |
||
Working
system pressure |
19MPa |
||
Transmission
pressure |
1.3-1.8Mpa |
||
Working
parameters |
Maximum
steering angle of front wheel |
±48° |
|
Maximum
slant angle of front wheel |
±17° |
||
Maximum
oscillating angle of front axle |
±16° |
||
Maximum
oscillating angle of equilibrium box |
±15° |
||
Maximum
steering angle of frame |
±27° |
||
Minimum
turning radius |
6.6m |
||
Scrape
knife |
Maximum
lift height |
410mm |
|
Maximum
cutting depth |
515mm |
||
Maximum
tilt angle |
90° |
||
Cutting
angle |
54°-90° |
||
Angle of
revolution |
360° |
||
Length
& chord height |
3660x610mm |
||
Oil
filling amount |
Coolant |
50L |
|
Fuel tank |
280L |
||
Engine |
18L |
||
Transmission |
26L |
||
Balancing
box |
46L |
||
Drive axle |
28L |
||
Hydraulic
oil |
96L |
uMore motor grader