Sunward SWE235E-3H Medium excavator
Product Feature
●Independently developedELACLoad adaptive control technology，Ensure the dynamic performance of the engine、Economy、Play to the best;
●Patent-protected rotary flow self-matching technology,The energy of the slewing loss is reduced;
●At an altitude of 4000mFollowing，Any working condition,The digging efficiency does not decay.;
●Double arc bucket，Load increase per cycle 10%。
Product Parameter
Host parameter performance |
|
|
Specification |
|
|
Operating weight of complete machine |
t |
21.3 |
Bucket capacity |
m³ |
1.2 |
Engine |
|
|
Brand |
|
Cummins |
Model |
|
QSB7 |
Type |
|
Four-stroke、Water cooling、Direct injection |
Power |
KW/rpm |
140/2050 |
Maximum torque |
N•m/pm |
800/1200 |
Air displacement |
L |
6.7 |
Hydraulic system |
|
|
Main pump type |
|
Variable displacement piston pumpx2 |
Main pump maximum flow |
L/min |
2x240 |
System pressure |
MPa |
31.4/34.3 |
Type of pilot pump |
|
Gear pumpx1 |
First arrive at the maximum flow of the pump |
L/min |
21 |
Pilot pump pressure |
MPa |
3.9 |
Performance |
|
|
Swing speed |
rpm |
13.4 |
Travel speed |
km/h |
5.6/3.5 |
Gradeability |
° |
35 |
Track width |
mm |
600 |
Ground specific pressure |
kPa |
46.5 |
Fuel tank capacity |
|
|
Fuel tank capacity |
L |
370 |
Hydraulic oil tank capacity |
L |
250 |
Scope of work、Digging force |
|
|
a Maximum Digging Height |
mm |
9600 |
b Maximum unloading height |
mm |
6675 |
c Maximum excavation depth |
mm |
6390 |
d Depth of excavation( 2.44mLevel) |
mm |
6055 |
e Maximum vertical excavation depth |
mm |
5740 |
f Maximum Digging Distance |
mm |
9670 |
g Maximum excavation distance on the ground |
mm |
9500 |
h Minimum front radius of gyration |
mm |
3630 |
Bucket digging grip( ISOPressurization) |
kN |
155 |
Arm digging force(ISOPressurization) |
kN |
129 |
Overall dimensions |
|
|
Boom length |
mm |
5700 |
Arm length |
mm |
2600 |
ATotal length |
mm |
9545 |
BTotal height |
mm |
3160 |
COverall width |
mm |
2990 |
DGround clearance of counterweight |
mm |
1060 |
EMinimum Ground Clearance |
mm |
478 |
FTail radius of gyration |
mm |
2750 |
G Ground contact length of track |
mm |
3653 |
H Track length |
mm |
4447 |
I Track gauge |
mm |
2390 |
J Track width |
mm |
2990 |
K Shoe width |
mm |
600 |
L Height of the cab |
mm |
2960 |
M Height of the machine cover |
mm |
2250 |
N Turntable width |
mm |
2830 |
