Audited Supplier
| 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 |
Cum'mins' B7 Engine Complies with Tier 4 Emission Standards
Buiilt on the reliable and proven B series platform, the Cum'mins' 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.
Adopts imported brand electronic control main pump for quality assurance and superior performance
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.
Enhanced Cooling Performance
The radiator assembly has been upgraded from a series configuration to a parallel configuration, resulting in better cooling performance.
Heavy-Duty Working Device
Enhancing the durability and lifespan of the upper structure and working device. Improved flexibility, durability, and wear resistance of the bushings; Featuring a 5.85m heavy-duty boom, 2.85m 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.
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)
We have supplied products and services to dozens of countries around the world and have received excellent feedback.
1. Reply your inquiry in 12 working hours;
2. 12years experienced staffs answer all your questions;
3. Customer's design is available for certain products(OEM);
4. Spare parts for all types of trucks and machinery with reasonable price;
5. Quality first, service first, price first.
CHOOSE US.
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