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XE210WB
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The XE210WB excavator features a comfortable cab, excellent visibility, and protective structure. It complies with secondary environmental emission standards. It is equipped with a large-capacity, imported air conditioner.
Equipped with a new-generation three-stage engine, offering more powerful performance, faster response, lower noise levels, reduced fuel consumption, and enhanced adaptability;
Heavy-duty working equipment and large cylinders provide exceptional digging force, expanding the working range and improving the vehicle's overall adaptability.
Maintenance and servicing can be performed on the ground, with easy access for inspections and replacements, making maintenance convenient;
A large sunroof design and sun visor enhance driver comfort, while the fully automatic air conditioning and vent design ensure operator comfort in the foot and facial areas;
Low-noise engines and fans effectively reduce indoor noise, enhancing overall machine comfort.
| Model | unit | XE210WB | |
| Operating weight | Kg | 20500 | |
| Bucket capacity | m³ | 0.86 | |
| Engine | Model | / | QSB7 |
| No.of cylinders | / | 6 | |
| Rated power/speed | kw/rpm | 135/2050 | |
| Maximum torque/speed | N.m | 740/1200 | |
| Displacement | L | 6.7 | |
| Main performance | Travel speed(H/L) | km/h | 31/9.5 |
| Swing speed | r/min | 13 | |
| Gradeability | ° | ≤30 | |
| Arm digging force | kN | 100 | |
| Hydraulic System | Main pump | / | Two piston pumps |
| Rated flow | L/min | 2×220 | |
| Main safety valve pressure | MPa | 31.4/34.3 | |
| Travel system pressure | MPa | 31.4 | |
| Swing system pressure | MPa | 28 | |
| Pilot system pressure | MPa | 3.9 | |
| Oil Capacity | Fuel tank capacity | L | 305 |
| Hydraulic tank capacity | L | 202 | |
| Engine oil capacity | L | 17.5 | |
| Appearance | Total length | mm | 9597 |
| Total width | mm | 2552 | |
| Total height | mm | 3590 | |
| Width of platform | mm | 2490 | |
| Total width of chassis | mm | 2495 | |
| Wheel base | mm | 2850 | |
| Counterweight clearance | mm | 1250 | |
| Working scope | Max. digging height | mm | 9000 |
| Max. dumping height | mm | 7000 | |
| Max. digging depth | mm | 6460 | |
| Maximum depth cut for 2240mm(8 ft) level bottom | mm | 6285 | |
| Max.vertical digging depth | mm | 5810 | |
| Max. digging radius | mm | 9840 | |
| Min. swing radius | mm | 2820 | |
| Standard | Boom Length | mm | 5700 |
| Arm Length | mm | 2900 | |
| Bucket Capacity | m³ | 0.86 | |
1. Municipal Engineering Construction and Maintenance
Suitable for urban pipeline laying, road excavation, and landscaping construction. The tire-mounted travel mechanism enables rapid relocation (maximum speed of 35 km/h), low ground pressure design protects asphalt surfaces, low-noise operation (<72 dB) meets environmental requirements, and four-wheel steering allows flexible positioning in narrow spaces.
2. Highway and Bridge Construction Assistance
Used for highway embankment grading, bridge foundation excavation, and slope stabilization. Equipped with a 0.86 m³ standard bucket, with a digging force of 144 kN. The four-leg stabilization system ensures safety during slope operations, and the boom side shift function enables precise edge digging.
3. Building Construction and Construction Site Operations
Suitable for real estate foundation excavation, small-scale earthwork projects, and material handling. Operating weight of 20.5 tons, with a standard quick-change device supporting rapid switching between attachments such as breakers and grapples. A lifting height of 6.5 meters meets the loading requirements for dump trucks.
4. Agricultural and Water Conservancy Infrastructure Construction
Completes tasks such as ditch excavation, dredging, and farmland renovation. With a minimum turning radius of 7.2 meters, it adapts to narrow field paths. An optional 0.6 cubic meter wide-mouth bucket enhances bulk material loading and unloading efficiency. The sealed rotating structure prevents dust and water ingress, extending service life.
Smart Start/Stop: After a cold start, idle for 3 minutes to warm up, then begin operation once the hydraulic oil temperature reaches 40°C. Enable “Economy Mode” to automatically optimize power output and achieve 10% energy savings.
Efficient Operation: Maximum speed during highway transfers ≤35 km/h; fully extend all four legs to ensure stability; enable “Micro-Movement Mode” for precise operations.
Safety Standards: When operating on slopes, the outriggers must be leveled; activate 360° LED lighting at night; monitor real-time instrument panel alarm information.
1. HEARING A HISSING AIR LEAK SOUND FROM THE INTAKE MANIFOLD WHEN ACCELERATING?
Loose or cracked connections in the intake line from the turbocharger to the intercooler or engine.
2. ENGINE POWER DECREASES AFTER REPLACING THE AIR FILTER?
Check if the air filter assembly seals tightly or if the filter element model is correct. Inferior filters may cause greater intake resistance.
3. HOW TO DETERMINE IF HYDRAULIC FLUID NEEDS REPLACEMENT?
Simple method: Place a drop of old fluid on filter paper. If the dark spot at the center has a clearly defined outer diffusion ring, it indicates high impurity levels and requires replacement.
4. CAN LUBRICATING GREASES FROM DIFFERENT BRANDS BE MIXED?
Strongly discouraged. Greases of different brands and grades contain varying thickeners and additives. Mixing may degrade performance or cause adverse reactions.
5. SHOULD EQUIPMENT BE SHUT DOWN IMMEDIATELY AFTER PROLONGED HEAVY-DUTY OPERATION?
Correct. Allow the engine to idle for 3-5 minutes to ensure uniform cooling of the turbocharger and engine, preventing localized overheating damage.
6. WHICH AREAS REQUIRE SPECIAL ATTENTION TO WATERPROOFING DURING EQUIPMENT CLEANING?
Electrical components (ECU, sensor connectors), alternator, starter motor, air filter intake, and all fluid filling ports.
