1. Picture of 953A Loader
2. Major technical parameters of 953A
|
Overall
dimension (length x width x height) (mm) |
8400×3000×3480
|
|
Rated
load (ton) |
5
|
|
Capacity
of bucket (m3) |
2.7-4.2
|
|
Capacity
of standard bucket (m3) |
2.7
|
|
Weight
of complete machine (t) |
17.0-17.4
|
|
Unloading
height (mm) |
3400
|
|
Unloading
distance (mm) |
1160
|
|
Sum
time of three items (s) |
≤9.8
|
|
Wheelbase
(mm) |
3000
|
|
Wheel
track (mm) |
2200
|
|
Maximum
breakout force (kN) |
170
|
|
Maximum
traction (kN) |
150
|
|
Steering
angle |
36º
|
|
Maximum
traveling speed (km/h) |
38
|
|
Minimum
turning radius |
6159
|
|
Maximum
gradeability (°) |
28
|
3. Main configurations of 953A
|
Engine
model |
WD10G220E21
|
|
Rated
power of engine (kw/hp) |
162 /220
|
|
Rated
speed of engine (rpm) |
2200
|
|
Maximum
torque of engine (N.m) |
949
|
|
Engine
displacement |
China
II |
|
Model
of gearbox |
Hangzhou
Advance Gearbox ZL50X54D |
|
Gears
of gearbox |
Two
forward gears and one backward gear |
|
Model
of drive axle |
M
axle |
|
Braking
way |
Caliper
disc brake |
|
Tire
model |
23.5-25-16PR
|
|
Pressure
of working system (MPa) |
17
|
|
Operation
manner of working system |
Flexible
axle operation |
|
A/C
system |
Warm
air blower |
4. Performance characteristics of 953A
953A wheel loader is the third
generation of loader product produced independently by our company by using the
latest technology and modern design. It adopts China’s common transmission
system and reinforced frame and its excellent performance, high efficiency, low
fuel consumption and reasonable economic cost have achieved the advanced level
in the industry.
generation of loader product produced independently by our company by using the
latest technology and modern design. It adopts China’s common transmission
system and reinforced frame and its excellent performance, high efficiency, low
fuel consumption and reasonable economic cost have achieved the advanced level
in the industry.
a. Strong power
Quick speed: lifting: 5.4 s; sum time of
three items: 9.8s;
three items: 9.8s;
High flexibility: small turning radius, flexible
steering;
steering;
Enough power: 162kW Weichai supercharged
engine provides powerful power;
engine provides powerful power;
Full load: Extended bucket bottom,
strong cut-in force, large bucket drawback angle and high full-load coefficient.
strong cut-in force, large bucket drawback angle and high full-load coefficient.
b. Excellent performance
Unloading height: the unloading height
of the movable arm is 3400 mm, which can meet the demand of high-height
unloading;
of the movable arm is 3400 mm, which can meet the demand of high-height
unloading;
Strong force: 170kN breakout force and 150kN traction are
applicable to the operating demands of various harsh working conditions;
applicable to the operating demands of various harsh working conditions;
Excellent wheelbase: wheelbase is short as
3000 mm, which makes the site applicability be optimal;
3000 mm, which makes the site applicability be optimal;
Good performance: optimized working
device of single rocker arm, smooth motion and the bucket can lay flat
automatically.
device of single rocker arm, smooth motion and the bucket can lay flat
automatically.
c. High reliability
Integral-type front frame, box beam rear
frame and thickened plates, providing high strength;
frame and thickened plates, providing high strength;
Hinge point adopts double-row centering
taper roller bearing, which makes the stress more reasonable and makes the
steering more flexible.
taper roller bearing, which makes the stress more reasonable and makes the
steering more flexible.
d. Prolonged service life
Due to wear-resistant blades and bucket
teeth, the service life of bucket becomes longer;
teeth, the service life of bucket becomes longer;
“C”-shaped protecting bush is
used at the hinge joint of hinge pin, which has good dust proof effect and makes
the hinge joint of hinge pin more wearable.
used at the hinge joint of hinge pin, which has good dust proof effect and makes
the hinge joint of hinge pin more wearable.
Hydraulic joint adopts “Cone-O”
double seal which is a kind of German technology, so the capacity of
seepage-proofing and leakage-proof becomes better.
double seal which is a kind of German technology, so the capacity of
seepage-proofing and leakage-proof becomes better.
e. Driving becomes more comfortable
The cab, with large interior space and
wide field of vision, makes driving become comfortable and safety;
wide field of vision, makes driving become comfortable and safety;
Imported flexible shaft makes operation
easy and flexible;
easy and flexible;
Air volume of the warm air blower is
large. The warm air blower has functions of defrosting, so it makes the driving
more comfortable;
large. The warm air blower has functions of defrosting, so it makes the driving
more comfortable;
