Lonking ZL50NC King Wheel Loader for New High Gravel Unloading
Product Feature
Environmental protection、Strong new power,The transmission is reliable
Equipped with Deutz high pressure common rail EFI engine,Green ring、The power is efficient。
Comply with the third national emission regulation,Engine power,Excellent technical indicators such as economy and emission。
The engine assembly is supported by a frame,The front end wheel train fault can be reducedBD%。
It is equipped with Lonking hydraulic shift fixed shaft gearbox.,And that transmission efficiency is high,Works reliably。
Use Lonking's self-made moving bridge。The feasibility is high,Heavy load adaptability。
Ergonomically designed for comfort、Safe
The cab is designed with panoramic glass windows.,Wide field of vision,Almost 360°Panoramic visibility。
Installation of elastic suspension of cab。Mechanical suspension seat can absorb shock and vibration from the main body of the machine very well.。So as to relieve the fatigue of the operator.,And that drive comfort is improved。
Steady frame structure is adopted for empty driving.,Optional anti-roll and falling object protection device(ROPS&FOPS),Safe and reliable。
Multidirectional adjustable seat、Suitable for all body types, and can be adjusted to the best working state by operators.。
Electrically controlled switch、Controller、The electric control arrangement conforms to ergonomics.,And that operation is convenient,Cozy。
Optional High Efficiency Recirculation Air Conditioning,Good defrosting function。
Noise reduction design for engine compartment and cab。
Sun blinds as standard,The height can be adjusted as required.。
Super strong frame structure is more durable.
The van-type frame has been thickened and reinforced.。More resistant to torque and increased durability
The main hinge plates are widely spaced,Withstand loads from different directions。Ffectively resolving stress。
Key structural components are analyzed by finite element method.。Ensure to meet all heavy-duty working conditions。
Robot welding,The weld is secure。
Long wheelbase centering arrangement,Reasonable distribution of bridge load,Heavy load adaptability is further improved.。
Unloading height up to 3250mm,Industry-leading environmental adaptability。
Scientific maintenance management system
Open three-section hood,The front, middle and rear hoods are independent of each other,Improve the convenience of maintenance and repair of the whole machine。
Standard 93 Dust Air Filter Improves Intake Cleanliness,4. The matching early grinding rate is reduced by 90%Above。
Oil filter、Fuel filter、The double-variable oil filter is arranged in a conspicuous position.,Dry routine inspection and maintenance。
Air conditioning filters can be easily changed in the cab
Overhead hydraulic oil tank,Improving oil suction efficiency of hydraulic pump。
The circuit adopts modular design.,And is convenient for overhaul and maintenance。
High reliability design
Equipped with famous brand diesel engine、Radiator、Hydraulic and electrical components
Highly sensitive electronic throttle responds quickly,Effectively enhance power,Reduce fuel consumption。
High-performance cooling system design,Equipped with new tube-fin radiator,Good reliability and environmental adaptability。
Single-pump shunting hydraulic system,Effectively eliminate leakage hidden danger points,Reduced line losses4Bar,And reliability is improve
Optimization design of electrical system,Add positive control shut-off relay,Waterproof、Anti-seismic function,And the reliability of the circuit is improved.
Product Parameter
Basic parameters of complete machine |
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Bucket capacity range(m3) |
3.6 |
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Rated load capacity(kg) |
5000 |
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Operation quality of the whole machine(kg) |
19000 |
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Maximum traction(kN) |
160 |
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Maximum digging force(kN) |
185 |
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Overall dimensions of the complete machine(LongXWideXHighmm) |
8430X3100X3380 |
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Dump height(mm) |
3100 |
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Unloading distance(mm) |
1611 |
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Wheelbase(mm) |
3300 |
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Wheel track(mm) |
2300 |
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Car body corner(°) |
38 |
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Maximum gradeability(°) |
30 |
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Travel speed(km/h) |
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Ⅰ |
Ⅱ |
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Forward |
11.5 |
36 |
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Back off |
16 |
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Engine |
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Rated power(KW/rpm) |
162/2200 |
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Starting voltage(V) |
24 |
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Transmission system |
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Torque converter |
Ingle-stage double-turbine four-element |
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Type of gearbox |
Planetary hydraulic shift |
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Shift gear |
Two advances and one retreat |
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Transmission pressure(MPa) |
1.2-1.5 |
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Main drive |
Spiral bevel gear primary reduction |
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Wheel-side reduction type |
Spur gear planetary transmission |
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Tire |
Front 23.5-25-20PR Post 23.5-25-16PR |
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Braking system |
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Service brake |
Single-line air-push oil dry brake |
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Parking brake |
Pneumatically controlled caliper disc brake |
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Brake air pressure(MPa) |
0.7-0.78 |
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Steering hydraulic system |
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Type |
Full hydraulic load sensing steering system |
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Steering pump |
Gear pump |
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System operating pressure(MPa) |
15 |
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Steering angle |
±38° |
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Working hydraulic system |
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Working pump |
Gear pump |
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System operating pressure(MPa) |
19 |
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Three terms and |
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Promote(Fully loaded) |
5.9 |
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Unloading |
1.2 |
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Descend(No load) |
3.8 |
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Sum |
10.9 |
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Electrical system |
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System voltage(V) |
24 |
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Battery capacity(Ah) |
2-120 |
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Lighting voltage(V) |
24 |
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Capacity of various oils |
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Fuel oil(L) |
235 |
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Hydraulic oil(L) |
270 |
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Engine oil(L) |
20 |
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Gearbox(L) |
45 |
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Front axle/Rear axle(L) |
25/25 |