A tracked mini crane helps contractors solve lifting challenges where traditional cranes can’t reach. Narrow access, indoor projects, glass installation, and rooftop lifting require compact equipment with high precision. YG Machinery supplies professional spider cranes with capacities from 3T to 12T. Every machine combines a hydraulic crawler chassis, telescopic boom, and remote-controlled operation. It delivers stable lifting while reducing labor costs and improving jobsite safety.
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Technical Specifications of YG Tracked Mini Crane
| Item | YG-3 | YG-5 | YG-8 |
|---|---|---|---|
| Rated Capacity | 3T | 5T | 8T |
| Maximum Working Radius | 8.83m × 0.15T | 14m × 0.5T | 16.5m |
| Maximum Lifting Height | 9.9m × 0.7T | 16.8m | 18m |
| Winch Speed | 0–8m/min (4 Rope) | 12m/min (4 Rope) | 12m/min (4 Rope) |
| Wire Rope Diameter | Φ8mm × 45m | Φ11mm × 80m | Φ11mm × 80m |
| Boom Type | 5-Section Pentagonal Boom | 5-Section Pentagonal Boom | 5-Section Pentagonal Boom |
| Boom Length | 3.1–9.2m | 12.3m | 12.3m |
| Boom Extension Time | 20s | 54s | 54s |
| Boom Angle | 0°–78° | 0°–78° | 0°–78° |
| Boom Raising Time | 13s | 13s | 13s |
| Slewing Angle | Continuous 360° | Continuous 360° | Continuous 360° |
| Slewing Time | 60s | 38s | 38s |
| Travel System | Hydraulic Motor Drive | Hydraulic Motor Drive | Hydraulic Motor Drive |
| Travel Speed | 0–2.5km/h | 0–2.5km/h | 0–2.5km/h |
| Gradeability | 36% (25°) | 36% (25°) | 36% (25°) |
| Operation Method | Manual + Remote Control | Manual + Remote Control | Manual + Remote Control |
| Transport Dimensions (L×W×H) | 2950 × 980 × 1560mm | 5000 × 1500 × 1900mm | 5000 × 1600 × 2180mm |
| Machine Weight | 2700kg | 6200kg | 7200kg |
More Models Available
The models above are our most popular 3T, 5T, and 8T configurations. YG Machinery also supplies 10T, 12T, 16T, and 20T mobile spider cranes for larger lifting projects. Our engineers can recommend the most suitable model based on your lifting capacity, working height, and jobsite conditions.
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Parameter Interpretation
- YG-3 is the best choice for indoor lifting, glass replacement, equipment maintenance, and projects with narrow access.
- YG-5 offers an excellent balance between lifting capacity, working radius, and transportation convenience, making it ideal for commercial construction and curtain wall installation.
- YG-8 is designed for heavy industrial lifting, steel structures, prefabricated buildings, and infrastructure projects requiring greater lifting capacity.
- The 5-section pentagonal boom provides higher rigidity and smoother extension while reducing deformation under load.
- Continuous 360° slewing allows efficient positioning without frequently relocating the crane.
- The hydraulic crawler drive delivers stable travel on uneven terrain while maintaining low ground pressure.
- Remote control operation improves operator visibility, lifting accuracy, and overall jobsite safety.
- Compact transport dimensions make all three models easy to move between projects while reducing transportation costs.
6 Reasons Contractors Prefer Tracked Mini Crane Instead of Traditional Cranes
Large truck cranes perform well on open construction sites. However, many projects today take place inside buildings or crowded urban areas. Space limitations make conventional cranes difficult to use.
A compact lifting solution solves these problems efficiently.
Major advantages include:
- Passes through narrow entrances
- Low ground pressure on finished floors
- Hydraulic crawler drive for rough terrain
- Continuous 360° slewing
- Remote-control operation for higher safety
- Easy transportation between projects
- Fast setup and deployment
- Lower operating costs
Unlike truck cranes, this small spider crane requires very little setup space. Operators can position the machine closer to the lifting point. This reduces unnecessary boom extension and improves lifting stability.
Many contractors now choose compact crawler cranes because they increase productivity without increasing labor requirements.
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How Mini Crawler Spider Crane Suppliers Improve Jobsite Efficiency
Choosing reliable mini crawler spider crane suppliers affects much more than equipment quality. It also influences project schedules, maintenance costs, and long-term productivity.
Professional contractors usually evaluate several factors before purchasing.
Important considerations include:
- Manufacturing quality
- Hydraulic system reliability
- Spare parts availability
- Technical support
- Export experience
- Delivery time
- Operator training
- After-sales service
YG Machinery has supplied lifting equipment to customers across Asia, Europe, Australia, Africa, and South America. Our engineering team helps customers select suitable models according to lifting height, working radius, project type, and transportation requirements.
Different projects require different capacities.
- The YG-3 is ideal for indoor installation work.
- The YG-5 suits commercial construction and curtain wall projects.
- The YG-8 supports larger industrial lifting operations.
Selecting the correct configuration helps contractors improve equipment utilization while reducing unnecessary investment.
5 Applications Where Tracked Mini Crane Creates Maximum Value
Compact crawler cranes work across many industries because they combine lifting capacity with outstanding maneuverability.
Typical applications include:
Glass Curtain Wall Installation
Large glass panels require accurate positioning. Remote control allows operators to maintain the safest viewing angle throughout lifting.
Steel Structure Construction
Steel beams often require installation inside partially completed buildings. Compact dimensions allow easier access than conventional cranes.
Industrial Equipment Installation
Factories frequently require machinery replacement without removing roofs or walls. Compact lifting equipment simplifies these operations.
Indoor Construction Projects
Shopping malls, airports, hotels, hospitals, and office buildings often have limited access. The machine passes through standard entrances and works safely inside finished structures.
Municipal Maintenance
Bridge repair, subway construction, utility installation, and infrastructure maintenance often require lifting equipment that minimizes traffic disruption while maintaining high productivity.
These applications continue driving global demand for compact crawler lifting equipment.
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Australian Glass Installation Project Completed Faster with the YG-5 Tracked Mini Crane
An Australian curtain wall contractor needed a lifting solution for a commercial building renovation in Sydney. The project involved installing large laminated glass panels inside a shopping complex where truck cranes could not enter. The working area was narrow, and floor loading limits restricted the use of heavy lifting equipment.
After evaluating the lifting conditions, YG Machinery recommended the YG-5 tracked mini crane. Its compact transport size allowed it to pass through the building entrance, while the hydraulic crawler system moved smoothly across the finished concrete floor. The remote-control system enabled the operator to position each glass panel with excellent visibility and precision.
During the project, the customer achieved several measurable improvements:
- Installed more than 120 glass panels without using a truck crane.
- Reduced lifting crew requirements from 6 workers to 3 workers.
- Shortened the installation schedule by approximately 30%.
- Minimized glass repositioning through accurate remote-control operation.
- Completed lifting with no equipment-related safety incidents.
After the project, the contractor reported lower labor costs and higher overall productivity. The company has since continued using the same machine for hotel renovations, curtain wall projects, and interior equipment installation across Australia. Based on this experience, the customer plans to expand its fleet with additional YG tracked mini cranes for future commercial construction projects.
YG Spider Crane Video
Get the Right Tracked Mini Crane for Your Next Project
Choosing the right lifting equipment directly affects project efficiency, safety, and operating costs. Whether you install glass curtain walls, erect steel structures, relocate heavy machinery, or work in confined construction environments, YG Machinery can provide a lifting solution tailored to your requirements.
Our engineering team helps you select the most suitable model based on:
- Required lifting capacity (3T, 5T, or 8T)
- Maximum lifting height and working radius
- Indoor or outdoor operating conditions
- Ground conditions and access limitations
- Transportation and budget requirements
- Optional remote control and customized configurations
From technical consultation to production, testing, export packing, and after-sales support, YG Machinery offers complete service throughout your purchasing process.
Contact YG Machinery Today
Ready to improve lifting efficiency with a professional tracked mini crane?
Contact our team today to receive:
- Factory-direct pricing
- Professional model recommendations
- Detailed technical specifications
- Project-based lifting solutions
- Fast global shipping support
- Responsive after-sales service and spare parts assistance
Whether you need one spider crane for a specialized project or multiple units for fleet expansion, YG Machinery is ready to provide reliable equipment and long-term technical support to help your business complete more projects safely, efficiently, and profitably.
Frequently Asked Questions About Tracked Mini Crane
The right model depends on your maximum load, lifting height, and working radius. The YG-3 suits light indoor lifting, the YG-5 fits most commercial projects, and the YG-8 is designed for heavy industrial applications. YG Machinery can recommend the most suitable model based on your project.
Yes. Its compact transport dimensions allow it to pass through narrow entrances and operate inside factories, shopping malls, airports, warehouses, and commercial buildings where larger cranes cannot enter.
Yes. All models support remote control operation. Operators can monitor the load from a safer position while maintaining precise lifting control and improving overall jobsite safety.
They are widely used for:
Glass curtain wall installation
Steel structure erection
Equipment relocation
Factory maintenance
Bridge maintenance
Airport construction
Shopping mall projects
Power station installation
The crawler drive system provides a climbing ability of 36% (25°), making it suitable for uneven construction sites and moderate slopes.
Depending on project requirements, the crane can be equipped with:
Glass vacuum lifters
Jibs
Search hooks
Lifting baskets
Customized lifting tools
These accessories expand application possibilities for different industries.
No. The hydraulic control system is simple to learn. Most operators become familiar with basic functions after short practical training. YG Machinery also provides operation manuals, technical guidance, and after-sales support.
