Equipped with CUMMINS engine, strong power, high efficiency, energy saving, reliable and durable; advanced negative flow hydraulic system, comfortable operation, high operating efficiency, excellent cost performance; full power control, four power modes to adapt to different working conditions; stepper motor accurately controls the throttle , Significantly reduce fuel consumption; full 3D modeling and finite element analysis technology to ensure the reliability and stability of structural parts.
Technical specification
|
ITEM |
UNIT |
Technical specifications |
|
|
ZG3225LC-9C |
|||
|
Operating weight |
kg |
22000 |
|
|
Rated power |
kW/rpm |
1.1 |
|
|
Rated bucket capacity |
|
m3 |
9660 |
|
Overall length |
A |
mm |
2990 |
|
Overall width（600mm track） |
B |
mm |
3030 |
|
Overall height |
C |
mm |
2700 |
|
Platform width |
D |
mm |
2958 |
|
Height of cabin |
E |
mm |
1025 |
|
Ground clearance of counterweight |
F |
mm |
2338 |
|
Engine cover height |
G |
mm |
470 |
|
Min. ground clearance |
H |
mm |
2800 |
|
Tail length |
I |
mm |
2800 |
|
Turning radius of turntable |
I’ |
mm |
3650 |
|
Wheel base of track shoe |
J |
mm |
4440 |
|
Length of chassis |
K |
mm |
2990 |
|
Width of chassis |
L |
mm |
2390 |
|
Track shoe gauge |
M |
mm |
600 |
|
Standard track width |
N |
mm |
194 |
|
Max. traction |
|
kN |
5.5/3.6 |
|
Traveling speed （H/L） |
|
km/hr |
12 |
|
Swing speed |
|
rpm |
35（70%） |
|
Gradeability |
|
Degree(%) |
0.46 |
|
Ground pressure |
|
Kgf/cm2 |
0.724 |
Working range 
|
ITEM |
2.91m Stick 5.68m Boom 1.1m³ Bucket |
|
|
ZG3225LC-9C |
||
|
Maximum digging radius |
A |
9970 |
|
Ground maximum digging radius |
A’ |
9812 |
|
Maximum digging depth |
B |
6707 |
|
Ground maximum digging depth |
B’ |
6523 |
|
Maximum vertical digging depth |
C |
6107 |
|
Maximum digging height |
D |
9665 |
|
Maximum dumping height |
E |
6803 |
|
Min. front turning radius |
F |
3560 |
|
Bucket digging force |
ISO |
150 kN |
|
Stick digging force |
ISO |
100 kN |
Engine specifications
|
Model |
|
CUMMINS 6BTAA5.9-C150 |
|
|
Specifications |
Type |
|
4 Stroke，6 Cylinder in line ，direct injection， turbocharged |
|
Cooling type |
|
National Ⅱ |
|
|
Bore diameter × stroke |
mm |
Water cooled |
|
|
Displacement |
L |
102×120 |
|
|
rated power |
kW/rpm |
5.883 |
|
|
Max. torque |
N.m/rpm |
112kW（150PS）/1950rpm |
|
|
Rated diesel consumption |
g/kW.h（rpm） |
614N.m/1500rpm |
|
|
Engine oil capacity |
L |
24 |
|
|
Starter |
|
208g(1500rpm) |
|
|
Generator |
|
24V/6kW |
|
|
Battery |
|
28V/70A |
|
| Accumulators |
2×12V×120Ah |
||
Main configuration
| TYPE |
ZG3225LC-9C |
|
|
Emission |
National Ⅱ |
|
|
Engine |
DONGFENG CUMMINS 6BTAA5.9-C150 |
|
|
Main pump |
PNMFK |
|
|
Main valve |
INLINE HVME270B |
|
|
Slewing motor |
PNMFK M5X130CHB |
|
|
Travelling motor |
NABTESCO GM40VD |
