China 1.7Ton 160kW Hydraulic Grader is the main model in its engineering machinery product line, designed for efficient earthwork leveling operations, with the following main technical features:
1. Core configuration
The power system is equipped with Cummins 6CTAA8.3-C215 National II emission standard engine with a rated power of 160kW.
The engine parts are highly versatile, with low maintenance costs, and are adapted to overseas market needs.
The transmission and drive adopt a three-stage drive axle structure with a built-in anti-slip differential to improve the load-bearing capacity and transmission stability.
The electro-hydraulic control transmission equipped with ZF technology supports multi-gear switching to meet different working conditions.
More parameters of the grader are as follows:
Grader
parameters
|
Machine
Configuration
|
Work Quality
|
1700kg
|
Engine Brand
|
Cummins
|
Engine Model
|
6CTAA8.3-C215
|
type
|
4-stroke,
direct injection, water-cooled
|
Air intake
method
|
Turbocharged,
air-to-air intercooler
|
Cylinder bore
x diameter
|
114*135mm
|
Displacement
|
8.3L
|
Rated Power
|
160kw
|
Maximum
traction
|
90KN
|
Maximum Torque
|
980N.m
|
Technical
Parameters
|
Steering
system
|
Type : Fully
hydraulic steering
|
Front wheel
steering angle
|
±45
|
Frame steering
angle
|
±23
|
Minimum
turning radius
|
82000
|
Working device
|
Blade rotation
angle
|
360
|
Blade length
|
3660/3965/4270mm
|
Blade height
|
635L
|
Blade
penetration depth
|
500kw
|
Blade lifting
height
|
440KN
|
Maximum side
reach
|
1900/1950N.m
|
Machine
Configuration
|
Total length:
Standard
|
9430
|
Total length:
with front shovel
|
10310mm
|
Total length:
loose after fitting
|
9920mm
|
Total length:
with front shovel and loose rear
|
10630mm
|
Front and rear
wheelbase
|
6260mm
|
Rear wheelbase
|
1550mm
|
high
|
3400mm
|
Wheelbase
|
2155mm
|
width
|
2600mm
|
Minimum ground
clearance
|
430mm
|
2. Operational performance
The blade angle adjustment range of the working device is wide, and the torque of the working device is large, which significantly improves the working efficiency.
The hydrostatic braking system ensures high safety.
The cab uses a high-efficiency shock-absorbing seat and air conditioning, and the noise is controlled below 80 decibels.
Humanized control design reduces operating fatigue.
3. Convenient maintenance
Maintenance-free battery with large battery life;
The core electrical and hydraulic components are imported, with stable quality and high reliability.
The electrical wiring harness adopts seamless corrugated pipe and wire splitter, with high protection level;
The left and right large opening engine compartment doors make daily maintenance and care convenient and quick.
4. Market positioning
The grader will be launched in 2024, positioned in the high-end market, and is suitable for earthwork leveling, slope scraping and leveling operations in large-scale engineering projects. The grader combines reliability, high efficiency and low maintenance cost design, and is one of the important products for opening up the international market.