Mini Hydraulic Crawler Excavator XE80D Weight 7730kg Max Digging Depth 4070mm
XCMG 8T 0.33m3 Mini New Hydraulic Crawler Excavator XE80D Operating Weight 7730kg Max.digging Depth 4070mm
Features of XCMG 8T 0.33m3 Mini New Hydraulic Crawler Excavator XE80D
Adopt new mechanical fuel injection engine, high reliability, more environmental protection and lower fuel consumption;
Added mode control function (E / P), users can choose different modes according to working conditions;
Advanced load-sensitive hydraulic control system with low energy consumption and good maneuverability;
Electronic control system with "auto idle" function improves equipment fuel economy;
Daily maintenance is at your fingertips, making maintenance easier.
Applicable scene:
Widely used in small earth and stone works, municipal construction, road repair, concrete crushing, buried cables, farmland water conservancy construction, garden cultivation and river trench dredging.
Parameters of XCMG 8T 0.33m3 Mini New Hydraulic Crawler Excavator XE80D
| Description | Unit | Parameter value |
| Operating weight | Kg | 7730 |
| Bucket capacity | m³ | 0.33 |
| Engine | Model | / | 4TNV98-ZCSXG |
| No. of cylinders | / | 4 |
| Output power | kw/rpm | 44.8/2200 |
| torque/speed | N.m | 225.7-245.8/1650 |
| Displacement | L | 3.319 |
| Main performance | Travel speed(H/L) | km/h | 5.0/2.7 |
| Rotating speed | r/min | 11 |
| Gradeability | ° | 35 |
| Ground pressure | kPa | 34.85 |
| Bucket digging force | kN | 57 |
| Arm crowd force | kN | 38 |
| Maximum traction | kN | 68.3 |
| Main pump | / | / |
| Hydraulic system | Rated flow of main pump | L/min | 176 |
| Pressure of prime valve | MPa | 28 |
| Pressure of travel system | MPa | 27.4 |
| Pressure of swing system | MPa | 20.6 |
| Pressure of pilot system | MPa | 3.5 |
| Oil Capacity | Fuel tank capacity | L | 137 |
| Hydraulic tank capacity | L | 82 |
| Engine oil capacity | L | 10 |
| Appearance size | Overall length | mm | 6215 |
| Overall width | mm | 2280 |
| Overall height | mm | 2690 |
| Width of platform | mm | 2260 |
| Overall width of chassis | mm | 2200 |
| Width of crawler | mm | 450 |
| Length of wheel | mm | 2195 |
| Crawler gauge | mm | 1750 |
| Clearance under counterweight | mm | 800 |
| Min. ground clearance | mm | 373 |
| Dozer blade width/height | mm | 2200/396 |
| Working scope | Max. digging height | mm | 7120 |
| Max. dumping height | mm | 5160 |
| Max. digging depth | mm | 4070 |
| Max. vertical wall digging depth | mm | 3120 |
| Max. digging reach | mm | 6245 |
| Min. swing radius | mm | 1800 |
| Min. tail swing radius | mm | 1865 |
| Max.dozer blade hoist height | mm | 363 |
| Max. dozer blade digging depth | mm | 346 |
Advantages of XCMG 8T 0.33m3 Mini New Hydraulic Crawler Excavator XE80D
More energy efficient
1. The Yanmar naturally aspirated engine widely used in the industry is adopted, with small displacement, low fuel consumption, and large low-speed torque, which perfectly meets the characteristics of excavator operating conditions. The engine adopts direct injection technology and has good oil adaptability. Upgrading from mechanical speed control to electronic speed control, the speed control is more stable, which not only reduces fuel consumption, but also effectively reduces the "black smoke" of the engine.
2. For the first time in the same tonnage product industry, an electronically controlled main pump is used. According to the maximum output torque of the engine at different speeds, the maximum load torque of the main pump is controlled, and the perfect match between load and power output is truly achieved, which greatly improves the engine energy utilization .
3. The hydraulic control system uses an advanced load-sensitive control system, which has low energy consumption, fast response speed, precise control and small impact. According to the load feedback signal, the output flow of the variable displacement plunger pump is controlled, and it is always adapted to the valve opening of the multi-way valve. There is no excess flow loss, and it achieves load-independent flow distribution. Actions are easier to implement.
More reliable and durable
1. New and optimized working device
The reinforcement has strengthened the parts under heavy stress on the boom, and the sticks are welded with the molded "U-shaped plate" and the upper cover plate to extend the service life. The new bucket comes as standard to make discharging faster.
2. High-reliability rotating platform
The main beam of the slewing platform adopts the "I-beam" structure and the side beam adopts the "D-shaped" structure, which has higher overall reliability.
3.Reinforced chassis structure
The X-frame chassis structure is adopted to form a large-section box body through the ribs inside the lower frame. It has good load-carrying performance, and can evenly load the weight of the vehicle on the beam, thereby reducing the local stress concentration of the beam. International standard reinforced rails are more reliable to use and easier to maintain.
4. Adding air pre-filter can effectively filter large particles and impurities into the air filter, thereby extending the life of the air filter.
5. Equipped with a large Euro III high-precision fuel primary filter with oil-water separator, the filtering area is 1.5 times that of other models of the same tonnage.
