Shandong Huawa Smart Science Co., Ltd.

HW-13WF skid-steer-loader

This equipment is a 47.6-ton ultra-large hydraulic excavator, equipped with a Cummins SQM11 engine (250kW), a 2.2~2.5m³ bucket, a maximum digging depth of 7.8 meters, and a traction force of 330kN. Heavy-duty power chain: 11L displacement engine + high-pressure hydraulic system, suitable for high-intensity operations. All-terrain adaptability: 35° climbing ability + low ground pressure design, competent for complex working conditions such as mines and wetlands. High reliability: Strengthened frame and intelligent monitoring system to ensure long-term stable operation. It is the preferred heavy equipment for mines, ports and large-scale infrastructure projects.


Category: HW-13WF skid-steer-loader
Key word: HW-13WF skid-steer-loader

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  Email :  [email protected]


Product details:

Engine
Engine model Cummins SQM11
Rated power (kw/rpm) 250/2000
Displacement (L) 11
Type 6 cylinders, in-line, supercharged, intercooled
Number of cylinders × cylinder diameter × stroke (mm) 6×125×150
Operating weight and ground pressure ratio
Operating weight (Kg) 47600
Ground pressure ratio (Kpa) 81.9
Travel system
Travel motor Axial variable piston motor
Number of track shoes 2×50
Travel speed (Km/h) 3.2/5.3
Traction force (KN) 330
Gradability 70%(35°)
Number of supporting rollers 2×9
Number of sprocket wheels 2×2
Hydraulic system
Hydraulic pump type 2 variable piston pumps + 1 gear pump
Main pump displacement (mL/r) 2×360+30
Travel circuit pressure (Mpa) 31.4
Slewing circuit pressure (Mpa) 28.4
Control circuit pressure (Mpa) 3.9
Slewing system
Slewing speed (r/min) 9.3
Brake type Pressure release mechanical brake
Bucket
Bucket capacity (m³) 2.2~2.5
Bucket width (mm) 1530~1706
Maximum digging depth (mm) 7800
Digging force
Arm digging force (KN) 236
Bucket digging force (KN) 290
Fluid capacity
Fuel tank capacity (L) 650
Cooling system (L) 26
Engine oil volume (L) 37.8
Hydraulic oil tank filling volume (L) 350
Hydraulic oil tank system capacity (L) 406

Product features:

Engine:
The Cummins QSM11 engine is reliable, efficient, low fuel consumption, meets Euro 3 emission standards, has excellent performance, is energy-saving and environmentally friendly, and is easy to maintain.

Hydraulic system:
Original imported hydraulic components, electrically controlled dual pump full power crossover+negative flow control system, hydraulic pilot proportional control, stable and reliable quality, high work efficiency, energy-saving and consumption reduction, and large excavation force;

Equipped with electrical control system:
Dot matrix multifunctional large screen color LCD display, capable of real-time monitoring of machine operation status, with fault self diagnosis and recording functions, electronic throttle control, always considering fuel economy, ensuring maximum efficiency of the entire machine when operating in various work sites. Provide multiple operating modes for users to choose from, meeting different working conditions;

Enhanced working device:
The strengthened design of the working device is more suitable for harsh working environments such as mines and quarries. The rotary platform adopts a new type of high-strength and high stability, and the frame edge beam edge plate angle steel is strengthened. The key parts of the chassis are increased in strength, improving their service life. It has a wide rail gauge and a long track grounding length.

Application:

This 47.6-ton large hydraulic excavator is designed for mining, large earthwork projects, port loading and unloading, and major infrastructure construction. In mining scenarios, its 290kN bucket digging force and 11L large-displacement engine can efficiently crush hard rocks; in earthwork projects, the maximum digging depth of 7.8 meters and the 2.5m³ large-capacity bucket meet the needs of deep foundation pits and high slope operations; the dual-speed travel system and 35° climbing ability ensure that the equipment can operate stably in complex terrains such as muddy and steep slopes. In addition, the 350L hydraulic oil tank and 650L fuel tank support long-term continuous operation, making it a high-productivity core equipment for large-scale engineering projects.

 

 

Enterprise advantages

We are committed to using industry-leading components to ensure that every piece of equipment meets the highest standards

Industry experience

With years of experience, we have amassed a deep technical foundation and expertise, enabling us to better meet our customers' needs.

After-sales guarantee

A well-developed global spare parts supply network ensures fast delivery of common spare parts and reduces equipment downtime.

Customized service

We can provide our customers with comprehensive customization services, customized according to their specific needs, and on-site technology.

Training support

It can be conducted at the customer's site or at the company's training center to provide excavator operator training to customers.

Perfect quality control

Strict quality control, such as finished product inspection and on-site material inspection, ensures reliable product quality.

Innovation R & D

Focusing on R & D innovation, the team members have extensive industry experience and cutting-edge technical knowledge.

FAQ

Our mobile lighthouse has undergone strict design and testing and has good wind resistance and rainproof performance. The lighthouse structure is stable and can withstand winds of a certain level. Moreover, it has a relatively high protection level and can effectively resist rainstorm attacks, ensuring that it can work as stably as possible in bad weather. However, for the safety of the equipment, it is recommended to suspend use and take protective measures in extremely bad weather.
Our mobile lighthouse is designed with user-friendly operation. The operation panel is simple and clear. Generally speaking, personnel with basic mechanical operation knowledge can quickly get started with operation through the operation manual and simple guidance we provide. However, if you need more systematic training, we can also arrange professional personnel to provide you with training services to ensure that your operators can use the equipment proficiently and safely.
We have a professional R & D and technical team that can customize and refit mobile lighthouses to a certain extent according to your special needs. You can explain your needs in detail. We will evaluate the feasibility and formulate corresponding plans for you, and strive to meet your personalized requirements.
The generator we selected is equipped with a professional noise reduction device. It generates relatively low noise during operation and complies with relevant standards. Even when used in places with certain noise requirements, it will not cause excessive interference. However, different working environments and load conditions may have a certain impact on the noise level. Generally speaking, the noise is controlled within an acceptable range.
Our mobile lighthouse is designed with the convenience of daily maintenance in mind. Key components are easy to access and inspect, and routine maintenance work like filter replacement, lubricating oil addition is relatively simple. Routine maintenance mainly includes regular cleaning of equipment, checking the connection of various components, lubricating maintenance according to regulations, etc. We will provide detailed maintenance manuals to guide you to carry out correct maintenance operations to prolong the service life of the equipment.
Before shipping the equipment, we will take perfect packaging and protection measures and purchase transportation insurance. If the equipment is damaged during transportation, we will communicate and coordinate with the transportation company and the insurance company in a timely manner. Once it is confirmed that the damage is caused by the transportation process, we will, according to the damage situation, provide you with free services of repairing or replacing the damaged parts to ensure that you receive intact equipment.
Sure. We will provide you with detailed operation videos of mobile lighthouses, showing various operation links such as starting, running, and shutting down of the equipment. At the same time, we will also provide comprehensive maintenance tutorials, including daily maintenance, regular maintenance, and troubleshooting and treatment methods for common faults, etc., to help you better use and maintain the equipment.
 
Our mobile lighthouse light source colors are available in a variety of options, common ones are white light, etc. You can choose the appropriate light source color according to the actual use scene and lighting needs. If you have special color requirements, you can also communicate with us, we will try our best to meet your needs.

 

High-quality parts

We are committed to using industry-leading components to ensure that every piece of equipment meets the highest standards

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