Operating Weight31.7 ton
Capacity1.44 m³/1.63 m³
Rated Power173 kW/2000 rpm
SPECIFICATIONS
GENERAL
Operating Weight | 31.7 ton |
Bucket Capacity | 1.44 m³/1.63 m³ |
ENGINE
Emission | T4 |
Engine Model | B7 |
Rated Power | 173 kW/232 hp/235 ps/2000 rpm |
Max. Torque | 949 N.M/1200 rpm |
HYDRAULIC
Main Pumps Rated Flow | 2×285 l/min |
Implement Circuit (Power Boost) | 350(380) kgf/cm² |
PERFORMANCE
Swing Speed | 10.7 rpm |
Travel Speed | 5.6 km/3.2 hr |
Max. Gradeability | 35 deg |
Max. Traction Force | 29.7 ton |
Bucket Digging Force (ISO) | 19.5(21.2) ton |
Arm Digging Force (ISO) | 14.0(15.2) ton |
TANK CAPACITY
Fuel Tank | 490 ℓ |
Hydraulic Tank | 200(350) ℓ |
DIMENSIONS
Overall Length | 10600 mm |
Overall Height | 3240 mm |
Overall Width | 3200 mm |
Tail Swing Radius | 3210 mm |
Ground Clearance | 500 mm |
WORKING RANGE
Boom Length | 6250 mm |
Arm Length | 3050 mm |
Max. Digging Reach | 10785 mm |
Max.Digging Depth | 7305 mm |
Max. Digging Height | 10115 mm |
Max. Dumping Height | 7175 mm |
Min. Swing Radius | 4280 mm |
FEATURES
Cummins B7 Engine Complies with Tier 4 Emission Standards
Built on the reliable and proven B series platform, the Cummins B7 engine delivers strong power, easy maintenance, durability, extended maintenance intervals, and improved fuel efficiency, effectively saving operational costs. Using low-sulfur fuel, it employs DOC+DPF+SCR after-treatment technology for Tier 4 emission control, without EGR to prevent power loss.
Imported Brand Electronic Control Main Pump
Ensuring quality and superior performance, the main pump has a large flow rate of 2*285 lpm. Equipped with the EPIC system, the electronic control main pump achieves energy efficiency, low consumption, and high operational speed.
Heavy-Duty Working Device, Standard 1.63m³ Heavy-Duty Bucket
Enhancing the durability and lifespan of the upper structure and working device. Improved tflexibility, durability, and wear resistance of the bushings: 6.25m heavy-duty boom, 3.05m standard arm, providing higher efficiency and a broader operational range.
Hi-Grade Hydraulic Hoses (Significant Improvement in Heat Resistance and Durability)
Compared to regular hydraulic hoses, the lifecycle of Hi-Grade hydraulic hoses has been increased by 3-4 times, leading in improved reliability for excavators.
Enhanced Cooling Performance
The radiator assembly has been upgraded from a series configuration to a parallel configuration, resulting in better cooling performance.
New Cover Design
Airflow Improvement: Increased height by 100mm, additional ventilation holes on the side vents.
Shape Improvement (Grooves to Honeycomb): Smaller holes prevent debris ingress (hole size 54x116 → 46x16).