Factory Direct Sale Digger 173kw 31700kg Operating Weight Hydraulic Crawler Excavator Hx305L Tier 4 Emission Standard 1.63m³ Bucket Capacity
Product Details
| Customization: | Available |
|---|---|
| After-sales Service: | Provide |
| Warranty: | Provide 1 Year |
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Basic Info.
- Model NO.
- HX305L
- Type
- Crawler Excavator
- Usage
- Special Excavator, Marine Excavator, Mining Excavator, GM Excavator
- Bucket
- Grab Shovel
- Transmission
- Hydraulic Transmission
- Drive Type
- Electric Drive
- Bucket Capacity
- >1.5m³
- Size
- Large-Scale
- Certification
- CE, ISO9001: 2000
- Condition
- New
- Power(W)
- 173kw
- Moving Type
- Crawler Excavator
- Maximum Digging Height
- 10115mm
- Machine Weight
- 31700 Kg
- Maximum Digging Depth
- 7305mm
- Max Digging Radius
- 10785mm
- Rated Speed
- 5.6/3.2km/Hr
- Main Pump- Flow/Speed
- 2*285L/Min
- Swing Speed
- 10.7rpm
- Swing Torque
- 93.7kN.M
- Gradeability
- 35deg
- Max. Drawbar Pull
- 29.7ton
- Ground Pressure
- 0.61kgf/Cm²
- Bucket Capacity(Optional)
- 1.44m³
- Max. Digging Reach
- 10785mm
- Transport Package
- Nude
- Specification
- 31700 kg
- Trademark
- Top brand
- Origin
- China
- HS Code
- 8428909090
- Production Capacity
- 20 Units/ Month
Packaging & Delivery
- Package Gross Weight
- 31700.000kg
Product Description
Factory Direct Sale digger 173KW 31700Kg Operating Weight Hydraulic Crawler Excavator HX305L Tier 4 Emission Standard 1.63m³ Bucket Capacity
* Equipped with a B7 Tier 4 engine delivering a rated power of 173kW/2000rpm and maximum torque of 949N·m, ensuring
robust performance while meeting low-emission requirements.
* Integrated with EPIC electronic pump independent control, VPC variable power control, and ECO GUIDANCE economic mode, reducing
overall fuel consumption by 17.7% compared to the previous generation.
* Features an electronic clutch fan for high heat dissipation efficiency and precise temperature control.
2. High Operational Efficiency
* Upgraded main pump capacity (dual pumps with a combined flow of 2×285L/min), paired with a 1.63m³ large-capacity bucket
(optional 1.44m³) and 3.05m extended arm, significantly enhancing working efficiency.
* Boasts a maximum digging reach of 10,785mm, maximum digging depth of 7,305mm, and maximum dumping height of 7,175mm, suitable
for large-scale earthmoving and infrastructure projects.
* Short loading cycle time, enabling higher hourly work output.
3. Durability & Stability
* Adopts high-strength structural components + heavy-duty boom (service life increased by 1.5x), forged slewing ring, and
self-manufactured slewing motor validated through 10,000-hour durability tests.
* Lower frame welding strength improved by 20%; undercarriage system equipped with 9 track rollers per side, with a ground
pressure of only 0.61kgf/cm² for superior stability in complex working conditions.
* Bucket optimized with wear-resistant materials, extending service life by over 2x.
4. Humanized Design & Comfort
* Newly designed cab with 13% more operating space, excellent sealing (low noise), and standard front/rear air vents for enhanced
cooling/heating performance.
* 8-inch intelligent LCD dashboard displaying real-time equipment status for intuitive operation.
* Ergonomic design and wide field of view in the cab, reducing operator fatigue during long working hours.
5. Maintenance & Adaptability
* Hydraulic system incorporates load control + flow amplification technology to minimize energy consumption and overflow losses.
* Intake/fuel systems equipped with three-stage filters, adapting to harsh working environments.
* Optimized component layout for easy maintenance and low overall failure rate, suitable for earthmoving, infrastructure
construction, and other scenarios.
Our advantages and services.
1.Our machine, 100% new original products, please rest assured.
2.Our channels are different from yours. We have been in this industry for 16 years, and we have perfect channels to arrange shipment to you. It's easier for us to get the goods directly.
3.Every year we exported thousands of machines, that's why we could get a extremly low price.
4.Our company has 17 years of experience in the export of construction machinery, we can get a very good price, in addition, our mechanical products are 100% original production machines. No matter the machine or accessories, we can provide, we are authorized to cooperate with the factory
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Category
|
Item
|
Unit
|
Specifications
|
|
ENGINE
|
Manufacturer
|
-
|
CRUKING
|
|
|
Model
|
-
|
B7
|
|
|
Emission Standard
|
-
|
Tier 4
|
|
|
Rated Power(gross)
|
kW/hp/rpm
|
173/232/2250/2000
|
|
|
Rated Power(net)
|
kW/hp/rpm
|
169/227/2300/2000
|
|
|
Max. Torque
|
N.m/rpm
|
949/1200
|
|
|
Piston Displacement
|
cc
|
6,700
|
|
|
No. of Cylinder Bore*Stroke
|
EA-mm
|
6-107*124
|
|
|
Battery
|
EA-V-AH
|
2-12*120
|
|
|
Starting Motor
|
V/kW
|
24/7.5
|
|
|
Alternator
|
V/A
|
28/70
|
|
|
Intake Type
|
-
|
Turbocharged
|
|
|
Fuel Supply Mode
|
-
|
High-Pressure Common Rail
|
|
HYDRAULIC SYSTEM
|
MAIN PUMP- Flow/Speed
|
l/min
|
2*285
|
|
|
PILOT PUMP- Max. Flow
|
l/min
|
28
|
|
|
PILOT PUMP- Working Pressure
|
kgf/cm²
|
40
|
|
|
MAIN CONTROL VALVE- Working Pressure
|
bar
|
350 (380)
|
|
|
MAIN CONTROL VALVE- Max. Flow
|
l/min
|
2*285
|
|
|
MAIN CONTROL VALVE- Type
|
-
|
Integral
|
|
SPECIFICATIONS
|
Swing Speed
|
rpm
|
10.7
|
|
|
Swing Torque
|
kN.m
|
93.7
|
|
|
Travel Speed
|
km/hr
|
5.6/3.2
|
|
|
Gradeability
|
deg
|
35
|
|
|
Max. Drawbar Pull
|
ton
|
29.7
|
|
UNDERCARRIAGE
|
Carrier Rollers (Each Side)
|
EA
|
2
|
|
|
Track Rollers (Each Side)
|
EA
|
9
|
|
|
No. of Shoes (Each Side)
|
EA
|
48
|
|
|
Ground Pressure
|
kgf/cm²
|
0.61
|
|
WORKING DEVICE
|
Boom Length
|
mm
|
6,250
|
|
|
Arm Length(Standard)
|
mm
|
3,050
|
|
|
Arm Length(Optional)
|
mm
|
2,850
|
|
|
Bucket Capacity(Standard)
|
m³
|
1.63
|
|
|
Bucket Capacity(Optional)
|
m³
|
1.44
|
|
|
Bucket Digging Force (ISO)[Boost]
|
ton
|
19.5[21.2]
|
|
|
Arm Digging Force (ISO)[Boost]
|
ton
|
14.0[15.2]
|
|
DIMENSIONS
|
Overall Length
|
-
|
10,600
|
|
|
Overall Width
|
-
|
3,200
|
|
|
Overall width of upperstructure
|
-
|
2,980
|
|
|
Overall height of boom
|
-
|
3,240
|
|
|
Overall height of cab
|
-
|
3,130
|
|
|
Track gauge
|
-
|
2,600
|
|
|
Tumbler distance
|
-
|
4,030
|
|
|
Overall length of crawler
|
-
|
4,940
|
|
|
Track shoe width
|
-
|
600
|
|
|
Min. ground clearance
|
-
|
500
|
|
|
Ground clearance of counterweight
|
-
|
1,190
|
|
|
Tail swing radius/Tail radius
|
-
|
3,210/3,120
|
|
DIGGING SPECIFICATIONS (Standard)
|
A Max. Digging Reach
|
mm
|
10,785
|
|
|
A' Max. Digging Reach on Ground
|
mm
|
10,580
|
|
|
B Max. Digging Depth
|
mm
|
7,305
|
|
|
B' Max. Effective Digging Depth
|
mm
|
7,125
|
|
|
C Max. Vertical Wall Digging Depth
|
mm
|
5,065
|
|
|
D Max. Digging Height
|
mm
|
10,115
|
|
|
E Max. Dumping Height
|
mm
|
7,175
|
|
|
F Min. Swing Radius
|
mm
|
4,280
|
|
OTHERS
|
Fuel Tank
|
L
|
490
|
|
|
Hydraulic Tank(System)
|
L
|
200(350)
|
|
|
Engine Oil
|
L
|
34
|
|
|
Engine Coolant
|
L
|
41
|
|
|
Urea Tank
|
L
|
70
|
|
|
Gear Oil of Swing Device
|
L
|
11
|
|
|
Gear Oil of Walking Motor
|
L
|
7.8*2
|
|
|
Turbocharger
|
-
|
(Included in Intake Type)
|
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