YG Machinery designs and manufactures advanced lifting solutions for global markets. The tracked mini crane represents a breakthrough in compact lifting technology. It solves the problem of accessing tight spaces where standard cranes fail. This equipment is vital for modern construction, renovation, and industrial maintenance. YG focuses on delivering machines that balance power with maneuverability.
The compact crawler crane is engineered for stability and precision. Its rubber tracks distribute weight evenly, protecting delicate surfaces like tiles or lawns. The iconic spider legs extend to level the machine on slopes up to 20 degrees. This dual stabilization system ensures safety during heavy lifts. Operators can control the equipment via a user-friendly panel or an optional wireless remote. This flexibility enhances safety by allowing the operator to maintain a clear line of sight.
YG Tracked Mini Crane Technical Specifications
| Model | YG-3 | YG-5 | YG-8 | |
| Specification | 3t | 5t | 8t | |
| Maximum working radius | 8.83m×0.15t | 14m×0.5t | 16.5m | |
| Maximum above-ground head | 9.9m×0.7t | 16.8m | 18m | |
| Winch device | Hook Speed | 0-8m/min(4 rope) | 12m/min(4 rope) | 12m/min(4 rope) |
| Rope diameter | φ8mm×45m | Φ11mm×80m | Φ11mm×80m | |
| Telescopic system | Boom Type | 5-section boom, pentagonal structure | 5-section boom, pentagonal structure | 5-section boom, pentagonal structure |
| Boom Length/Time | 3.1m-9.2m/20sec | 12.3m/54sec | 12.3m/54sec | |
| Up and down | Boom Angle/Time | 0°~78°/13sec | 0°~78°/13sec | 0°~78°/13sec |
| Slew system | Slew Angle/Speed | 0-360°continuous/60sec | 0-360°continuous/38sec | 0-360°continuous/38sec |
| Traction system | Walking Way | Hydraulic motor drives | Hydraulic motor drives | Hydraulic motor drives |
| Walking Speed | 0~2.5km/h | 0~2.5km/h | 0~2.5km/h | |
| Grade Ability | (25°)36% | (25°)36% | (25°)36% | |
| Operating system | Operation type (Boom/outrigger) | Manual operation, manual walking(remote control option) | Manual operation, manual walking(remote control option) | Manual operation, manual walking(remote control option) |
| Operating characteristics | Manual operation, remote control | Manual operation, remote control | Manual operation, remote control | |
| Transport parameters | L*W*H(mm) | 2950*980*1560 | 5000*1500*1900 | 5000*1600*2180 |
| Total weight(kg) | 2700 | 6200 | 7200 | |
Practical Applications of the Small Spider Crane
- Glazing and Architectural Facade Installation: Modern architecture often features massive glass walls and heavy marble cladding. The mini spider crane for sale is perfect for these tasks. It can drive directly into a building lobby or tight urban lots to lift glass panels weighing several tons with pinpoint accuracy, reducing the risk of breakage and manual handling injuries.
- Indoor Industrial Maintenance and Factory Relocation: Factories often need to replace large motors, transformers, or production line equipment. Since the spider crawler crane is compact enough to fit through standard doorways and operates on non-marking rubber tracks, it can navigate finished factory floors without causing damage. It eliminates the need for costly and time-consuming dismantling of machinery just to move it.
- Historic Building Restoration and Renovation: Working on heritage sites requires extreme care. Heavy conventional cranes can damage ancient foundations or delicate landscapes. The lightweight design and low ground pressure of these compact lifters make them safe for sensitive environments, allowing for roof repairs or structural lifts without compromising the integrity of the historic site.
- Telecommunications and Utility Pole Erection: In remote mountainous areas or rugged terrain, getting power lines or cell towers installed is a challenge. The tracked chassis provides the necessary traction to climb hillsides, ensuring that utility companies can set poles securely even where there are no roads.
- Event Staging and Stadium Setup: Concerts and sports events require rapid assembly of heavy lighting trusses and sound equipment. The miniature crane can operate on turf or synthetic tracks without leaving ruts, making it ideal for stadiums and theaters where floor protection is critical.
Why Choose YG Compact Lifting Equipment
1.Unmatched Site Accessibility
One of the biggest challenges on a job site is space. YG cranes are designed with a narrow body, often less than one meter wide in some configurations. This allows the machine to pass through standard doorways, gates, and alleys. Consequently, what used to require a crew of ten men manually carrying heavy objects can now be accomplished by one operator in minutes.
2.Dual Power Versatility (Diesel & Electric)
Many job sites, especially indoors or in residential areas, have strict noise and emission regulations. YG addresses this by offering dual-power systems. You can switch to the zero-emission electric motor for silent indoor operation or use the powerful Kubota diesel engine for rough outdoor terrain. This flexibility ensures you never lose a job due to environmental restrictions.
3.Significant Reduction in Logistics Costs
Transporting a large crane is expensive and requires special permits. The compact spider crane is lightweight and portable. It can be towed on a standard flatbed trailer behind a pickup truck. This drastically reduces your transportation expenses and allows for rapid deployment between multiple job sites in a single day.
4.Advanced Safety and Stability Systems
Safety is paramount. Our cranes feature a sophisticated Load Moment Indicator (LMI) system that automatically calculates the center of gravity. If the load exceeds safe limits, the system triggers an alarm and cuts off hazardous movements. The independent ‘spider legs’ can be adjusted individually, allowing the equipment to remain perfectly level even when sitting on stairs or steep slopes.
5.Floor Protection and Minimal Environmental Impact
Traditional cranes often require heavy steel plates to distribute their weight. The rubber tracks on YG machinery distribute weight evenly, exerting very low ground pressure. This means you can drive over finished tiles, polished concrete, grass, or gravel without leaving marks or causing indentations.
6.Rapid Setup and High Precision
Time is money. YG cranes are engineered for quick deployment. The outriggers and boom deploy hydraulically in minutes. Furthermore, the proportional joystick controls allow for micro-movements, giving operators the finesse needed for delicate placements, such as fitting a generator into a tight mechanical room.
YG Machinery Strength and Trustworthy Service
Investing in YG machinery means investing in efficiency, safety, and return on investment. Here are the detailed advantages that set our equipment apart:
- State-of-the-Art Manufacturing: Our facility spans over 30,000 square meters and is equipped with advanced CNC machining centers and robotic welding lines. This automation ensures that every piece of equipment meets precise engineering tolerances, resulting in better performance and longer service life.
- Rigorous Quality Control and Certification: Quality is non-negotiable. Every machine undergoes a 72-hour continuous load test before leaving the factory. Our products hold CE, ISO 9001, and SGS certifications, ensuring compliance with international safety and quality standards.
- Global Logistics and Export Experience: With over 15 years of export experience, YG understands the complexities of international trade. We have successfully shipped to over 120 countries. Our team handles all documentation, customs clearance support, and sea freight arrangements, providing a hassle-free delivery experience.
- Comprehensive After-Sales Support: We believe support should not end at the point of sale. YG provides lifetime technical support. We maintain a large inventory of spare parts to ensure quick delivery, minimizing downtime for your operations. Additionally, we offer 24/7 online video guidance for troubleshooting and maintenance.
Frequently Asked Questions About Mini Spider Cranes
Delivery typically takes 15-30 days depending on the model and destination port. YG maintains stock for popular models to ensure faster dispatch.
Yes, the rubber tracks are designed to be non-marking and distribute weight evenly. This prevents damage to tiles, epoxy, or wooden floors.
YG supplies detailed English manuals and operation videos. We also offer online video training sessions to ensure your team can operate the crane safely.
YG provides lifetime technical support. We have overseas agents in some regions and guarantee spare parts supply for up to 10 years.
All YG tracked mini cranes meet CE standards. We provide full documentation including EC Declaration of Conformity for customs clearance.
Ready to enhance your lifting capabilities? Explore more about our lifting solutions on our homepage or contact our expert team via WhatsApp for an instant consultation. Let YG Machinery provide the perfect small spider crane solution for your business. Send us your inquiry today.
