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 |
|
|
ZG3210-9D |
|||
|
Operating weight |
kg |
20750 |
|
|
Rated power |
kW/rpm |
1.0 |
|
|
Rated bucket capacity |
|
m3 |
9660 |
|
Overall length |
A |
mm |
2800 |
|
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 |
465 |
|
Min. ground clearance |
H |
mm |
2800 |
|
Tail length |
I |
mm |
2800 |
|
Turning radius of turntable |
I’ |
mm |
3370 |
|
Wheel base of track shoe |
J |
mm |
4160 |
|
Length of chassis |
K |
mm |
2800 |
|
Width of chassis |
L |
mm |
2200 |
|
Track shoe gauge |
M |
mm |
600 |
|
Standard track width |
N |
mm |
194 |
|
Max. traction |
|
kN |
5.7/3.1 |
|
Traveling speed （H/L） |
|
km/hr |
11.8 |
|
Swing speed |
|
rpm |
35（70%） |
|
Gradeability |
|
Degree(%) |
0.47 |
|
Ground pressure |
|
Kgf/cm2 |
0.724 |
Working range 
|
ITEM |
5.68m Boom 2.7m Stick 1.0m³ Bucket |
|
|
ZG3210-9D |
||
|
Maximum digging radius |
A |
9770 |
|
Ground maximum digging radius |
A’ |
9610 |
|
Maximum digging depth |
B |
6475 |
|
Ground maximum digging depth |
B’ |
6305 |
|
Maximum vertical digging depth |
C |
5750 |
|
Maximum digging height |
D |
9680 |
|
Maximum dumping height |
E |
6845 |
|
Min. front turning radius |
F |
3530 |
|
Bucket digging force |
ISO |
150 kN |
|
Stick digging force |
ISO |
105 kN |
Engine specifications
|
Model |
|
CUMMINS 6B5.9-C150 |
|
|
Specifications |
Type |
|
6-cylinder in-line, four-stroke turbocharger |
|
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（150HP）@1950rpm |
|
|
Rated diesel consumption |
g/kW.h（rpm） |
614N.m（500rpm） |
|
|
Engine oil capacity |
L |
24 |
|
|
Starter |
|
208g/ps.hr(1500rpm) |
|
|
Generator |
|
DENSO 24V/4.5KW |
|
|
Battery |
|
DELCO 24SI 28V/70A |
|
| Accumulators |
2×12V×120Ah |
||
Main configuration
| TYPE |
ZG3210-9D |
|
|
Emission |
National Ⅲ |
|
|
Engine |
DONGFENG CUMMINS 6B5.9-C150 |
|
|
Main pump |
PNMFK |
|
|
Main valve |
XCMG |
|
|
Slewing motor |
PNMFK M5X130CHB |
|
|
Travelling motor |
DOOSAN TM40VD |
