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LW1200KN
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Product Introduction
The LW1200KN is a 12-tonne class heavy-duty wheel loader with an overall weight of 51 tonnes, a bucket capacity of 6.5m³, and a rated load capacity of 12 tonnes. Equipped with a Cummins QSK19 engine (418kW), it delivers a maximum breakout force of 394kN and traction force of 410kN, ensuring high efficiency under heavy loads. Featuring an intelligent energy-saving hydraulic system, it achieves combined lift/steer/bucket cycle times of ≤15.8 seconds for high operational efficiency. With reinforced structural components and wet-type drive axles, it adapts to demanding environments such as mining, ports, and logistics. Combining high reliability, low energy consumption, and comfortable operation, it serves as a primary heavy-duty engineering workhorse.
Product Advantage
Exceptional heavy-duty capability: With a 12-tonne rated load capacity, ample bucket volume, and robust digging and traction forces, it handles demanding operations in mines and quarries with ease.
Powerful and reliable performance: Equipped with a high-horsepower engine delivering ample power reserves, it maintains strength in harsh conditions for high uptime.
Energy-efficient hydraulic system: Features rapid response, short cycle times, and high operational efficiency while reducing fuel consumption for greater economy.
Robust and Durable Construction: Reinforced chassis, swing arm, and front/rear axles provide impact resistance and fatigue endurance, maintaining structural integrity under prolonged heavy loads.
Comfortable and User-Friendly Operation: Spacious cab with superior vibration damping and sound insulation, coupled with light-touch controls, minimises fatigue during extended shifts.
Versatile Application: Stably handles diverse tasks including mining operations, port loading/unloading, material yard distribution, and large-scale construction projects, delivering multi-purpose functionality.
Technical Parameters
| Description | Specification | Unit |
| Rated operating load | 12000 | kg |
| Bucket capacity | 6.5 | m³ |
| Machine weight | 50000 | Kg |
| Wheel Tread | 2710 | mm |
| Max.breakout force | 394 | kN |
| Total hydraulic cycle time | 15.3 | s |
| Min.turning radius over tyres | 7622 | mm |
| Articulation angle | 40 | ° |
| Gradeability | 25 | ° |
| Tyre size | radial35/65R33 | |
| Overall machine dimension L*M*H | 12337*3875*4319 | mm |
| Model | Cummnis | |
| Rated Power/Speed | 418/2000 | kW/rpm |
| Travel Speed(I-gear F/R) | 6.5/6.5 | km/h |
| Travel Speed(II-gear F/R) | 12/12 | km/h |
| Travel Speed(III-gear F/R) | 20/20 | km/h |
| Travel Speed(IV-gear F/R) | 33/33 | km/h |
Product Uses
Open-pit mining operations: Ore loading, transfer, and spoil tip clearance, suited to heavy-duty, high-intensity continuous operation.
Coal and stockyard handling: Material loading, stacking, and short-distance transfer at coal yards, aggregate yards, and mixing plants.
Port terminal operations: Loading/unloading bulk cargo (coal, ore, grain), hold cleaning, and yard organisation.
Large-scale infrastructure projects: Earth excavation, haulage and levelling for high-speed rail, motorways, airports and hydraulic engineering sites.
Metallurgical steelworks conditions: Blast furnace charging, steel slag handling and scrap clearance, with high-temperature resistance and harsh environment tolerance.
Logistics distribution centres: Rapid bulk cargo loading/unloading, transhipment and yard organisation with high operational efficiency.
Product Operate Guide
Prior to operation, inspect the entire machine, tyres, brakes, hydraulics, and lighting/instrumentation, confirming the worksite is free of obstructions. After starting, allow the engine to idle for warm-up; commence work only once air pressure and coolant temperature are normal. Maintain low, steady speeds during travel and loading operations, avoiding sudden acceleration, sharp turns, and abrupt braking. When loading materials, control the bucket angle, retract the bucket gently and raise it slowly; overloading and reckless operation are strictly prohibited. During operation, maintain awareness of surrounding personnel and equipment, observing safe distances. Lower the bucket during extended travel to ensure clear visibility. When parking, position the machine on level, secure ground. Retract working attachments, engage the handbrake, disconnect power, and perform routine maintenance with accurate record-keeping. Strict adherence to operating procedures is essential to safeguard both equipment and personnel.
FAQ
1. WHO ARE WE?
XUZHOU SHANGHENG ENGINEERING MACHINERY CO.,LTD is a leading construction machinery exporter,located in Xuzhou city,Jiangsu province where Xuzhou Construction Machinery Group Inc in. We have the domestic agency rights of them more than 10years,based on the advantage of them,we also estabish long-time business with other famous brands.
2. HOW IS YOUR PRICE COMPARED WITH MANUFACTURERS/FACTORIES?
We work as the leading dealers of various leading China construction machinery manufacturers/ factories, and are constantly treated with best dealership price. From numerous comparison and feedbacks from clients, our price is more competitive than the price from manufacturers/factories.
3. HOW IS YOUR DELIVERY TIME?
In general circumstance, we can have an immediate delivery of regular machines for our clients within 7 days, because we have a variety of resources to check machines in stock, locally and nation widely, and to receive machines in timely manner. But for manufacturers/factories, it will take more than 30 days to produce the ordered machine.
4. HOW SOON CAN YOU RESPOND CLIENT INQUIRIES?
Our team is consisted of a group of diligent and dynamic people, working 247 to respond client inquiries and questions all the time Most problems can be solved within 4 hours while manufacturers/factories will take much longer to give response.
5. WHICH PAYMENT TERMS CAN YOU ACCEPT?
Normally we can work on T/T term or L/ term, sometime DP term.
1)On T/T term, 30% down payment is required in advance, and 70% balance shall be settled before shipment, or against the copy of original B/L for long-term cooperating client.
2)On L/C term, a 100% irrevocable L/ C without "soft clauses"from an international recognized bank can be accepted. Please seek the advice from the individual sales manager whom you work with.
6. WHAT SERVICES CAN WE PROVIDE?
Accepted Delivery Terms: FOB,CFR,CIF；
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,Western Union,Cash;
Language Spoken:English,Chinese
7. WHAT PRODUCTS YOU CAN GET FROM US?
Our main products including,wheel loader,backhoe loader,truck crane,crawler crane,tower crane,road roller,motor
grader,excavator,bulldozer,forklift,dump truck,trailer,tractor truck,special vehicle ,Marine Machinery and all of their spare parts.
