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Versatile Crawler Crane: 1-20 Tons Capacity for Every Need
Product Description
- Overall Structure：It consists of a boom, slewing mechanism, crawler chassis, hydraulic system, etc. The boom is usually telescopic or assembled in sections, which can be adjusted in length according to different working requirements.
- Working Principle：It uses hydraulic pressure as the power source to drive the boom to lift, lower, and rotate, and the crawler chassis to move, realizing the lifting and transportation of goods.
- Application：It is suitable for various construction sites, such as building construction, bridge construction, and infrastructure construction. It can also be used in some outdoor workplaces with poor road conditions, like mountainous areas and swamps.
Specification Parameters
| FKYQ - 3T Crawler Crane parameters | ||
| Parameter | Unit | Value |
| Maximum rated lifting weight × amplitude | t x m | 1×2 |
| Maximum deadweight of crane | t | 3 |
| Boom length | m | 6 |
| Basic arm length | m | 3.5 |
| Outstretched arm length | m | 2.5 |
| Maximum lifting angle | m | 80 |
| hoist | m/min | 38 |
| Luffing speed | m/min | 45 |
| Rotation speed | rpm | 1～2 |
| Walking speed | km/h | 1～1.68 |
| Climbing ability | % | 30 |
| Ground pressure | MPa | 0.03 |
| Overall dimensions: length × width × height | m | 5×1.5×2.5 |
| Engine rated power/speed | kw/r/min | 15/2200 |
| Maximum output torque/speed | Nm/r/min | 110/1200-1600 |
| Emission standards | EU Stage II | |
| Noise Ambient radiation noise during operation | Db | ≤107 |
| Control room noise while working | Db | ≤85 |
Material Style
- Boom：Mainly made of high-strength alloy steel, which has high strength and good toughness to ensure the stability and safety of the boom during the lifting process.
- Crawler Chassis：Composed of steel plates and crawler belts. The steel plates are of high strength to withstand the weight of the entire machine and the lifting load. The crawler belts are usually made of rubber or steel, with good wear resistance and anti-slip performance.
- Other Components：The cab, hydraulic cylinders, and other components are made of high-quality steel and engineering plastics. The steel components ensure strength and durability, while the engineering plastics are used in some non-structural parts to reduce weight and improve corrosion resistance.
Application
Construction Engineering, Mining field, Water conservancy engineering field
Packing and shipping
It's packed in wooden boxes with cushioning materials filled inside to ensure that they are not damaged during transportation.
After-sales delivery
1. Warranty
During the one-year warranty period,
if the parts are defective in material during normal operation, we will repair or replace the defective parts free of charge.
2. Accessories
We will provide customers with the highest quality original accessories, and we guarantee that your requests will be responded to and handled promptly and appropriately.
3. Maintenance
We will provide maintenance knowledge and manuals online or on the vehicle. We can also provide video technical support when you need maintenance on your crawler crane.
4. Technical Consultation
We will provide you with technical advice and support (online or offline) in any way that is convenient for you.
Why choose us
When it comes to selecting a crawler crane, choosing the right supplier is just as important as choosing the right equipment. Here are several reasons why you should choose us for your crawler crane needs:
Quality Assurance: Our crawler cranes are built to the highest standards, ensuring reliability and durability. We use only the best materials and components, so you can trust that our cranes will perform under pressure.
Expert Support: Our team of experts is dedicated to providing exceptional customer service. From helping you choose the right crane for your project to offering ongoing support and maintenance, we are here to assist you every step of the way.
Customization Options: We understand that every project is unique. That’s why we offer customization options to tailor our crawler cranes to your specific needs. Whether you require additional features or modifications, we can accommodate your requests.