Sunward SWE400F The fourth national excavator
Product Feature
The fourth national upgrade⼒Strong
240kW⼤Power reserve engine，Move⼒Strong；255kNShovel⽃Dig⼒，Heavy load⼯It's easy to handle。
The new style is fierce⽓
New⼀Generation family styleFNew look of the series，Complete machine⼤⽓Mighty，Styling design to add more ore⼭Element，Graceful and⼒Quantity coexists。
Benefit first ⾼Efficiency and energy saving
⼤Displacement main pump、⼤Nominal main valve，Carry alone⽴Cooling system；2.9m⽃Rod collocation 2.0~2.4m³⼤⽃Bear hyperbolic rock⽯⽃，Crushing system matched with 175 crushing hammer，⾼More efficient and energy saving。
Reliable and durable drill⽯Quality
⼤Box section⾯Heavy duty type⼯Make a device，40tGrade 1 die forgings⽀Hold on；40-50tStage plus⻓Under widening⻋Assembly，Four wheels⼀With reliable and durable load bearing⼒Multiplication。
Comfortable operation and convenient maintenance
Brand new⼀On behalf of the cab，10.1⼨Super⼤Touch the LCD display⽰Screen，⼀Key start and centralized full key switch；Direct-flow air filter maintenance is more convenient
Product Parameter
Specification |
|
|
Complete machine⼯Make the weight |
t |
38.8 |
Shovel⽃Capacity |
m³ |
2.0-2.4 |
Engine |
|
|
Brand |
|
Cummins |
Model |
|
L9 |
Type |
|
⾼Pressing common rail |
Power |
kW/rpm |
240/1800 |
Most⼤Torque |
N·m/rpm |
1520/1100 |
Platoon⽓Quantity |
L |
8.9 |
Hydraulic system |
|
|
Main pump type |
|
2×Variable displacement piston pump |
Main pump most⼤Flow rate |
L/min |
2×324 |
System pressure⼒ |
Mpa |
31.4/34.3 |
Type of pilot pump |
|
1×⻮Wheel pump |
Forerunner is the most⼤Flow rate |
|
28.8 |
Pilot pressure⼒ |
Mpa |
3.9 |
Performance |
|
|
Swing speed |
rpm |
9 |
⾏⾛Speed |
km/h |
5.55/3.25 |
Climbing energy⼒ |
° |
35 |
Grounding⽐Press |
kPa |
69.6 |
Fuel tank capacity |
|
|
Fuel tank capacity |
L |
700 |
Hydraulic oil tank capacity |
L |
475 |
Scope of work、Dig⼒ |
|
|
aMost⼤Dig⾼Degree |
mm |
10244 |
bMost⼤Unload⾼Degree |
mm |
7204 |
cMost⼤Depth of excavation |
mm |
7047 |
dDepth of excavation（2.44m⽔Ping） |
mm |
6877 |
eMost⼤Vertical excavation depth |
mm |
5516 |
fMost⼤Digging distance |
mm |
10893 |
gGround⾯Most⼤Digging distance |
mm |
10675 |
hMost⼩Front radius of gyration |
mm |
4482 |
iPush⼟Shovel the most⼤Promote⾼Degree |
mm |
/ |
jPush⼟Shovel the most⼤Digging depth |
mm |
/ |
Shovel⽃Dig⼒ |
kN |
255 |
⽃Pole digging⼒ |
kN |
204 |
Overall dimensions |
|
|
Boom⻓Degree |
mm |
6500 |
⽃Rod⻓Degree |
mm |
2900 |
ATotal⻓Degree |
mm |
11382 |
BTotal⾼Degree |
mm |
3512 |
COverall width |
mm |
3350 |
DCounterweight off the ground⾼Degree |
mm |
1296 |
EMost⼩Off the ground⾼Degree |
mm |
550 |
FTail radius of gyration |
mm |
3615 |
GTrack grounding⻓Degree |
mm |
4160 |
HTrack⻓Degree |
mm |
5112 |
ITrack gauge |
mm |
2740 |
JTrack width |
mm |
3340 |
KShoe width |
mm |
600 |
LCab⾼Degree |
mm |
3319 |
MMachine cover⾼Degree |
mm |
2900 |
NTurntable width |
mm |
3117 |
