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8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery
8T Heavy Duty Spider Crane for Construction & Machinery

8T Heavy Duty Spider Crane for Construction & Machinery

The Ss8T Spider Crane is a compact and versatile crawler crane designed for professional lifting operations in construction, industrial, and engineering environments. With its flexible crawler movement, stable lifting structure, and excellent adaptability, it provides an efficient solution for projects requiring safe and precise material handling.
 

Product Introduction

The Ss8T Spider Crane is a compact and versatile crawler crane designed for professional lifting operations in construction, industrial, and engineering environments. With its flexible crawler movement, stable lifting structure, and excellent adaptability, it provides an efficient solution for projects requiring safe and precise material handling.

The compact design allows the Ss8T Spider Crane to operate in restricted spaces where traditional cranes may not be suitable. It helps contractors complete lifting tasks more efficiently while improving safety, reducing labor requirements, and increasing overall project productivity.

Product Advantages
Compact DesignCompact Design

Works effectively in narrow spaces and complex job sites.

Flexible OperationFlexible Operation

Provides precise lifting control for different working conditions.

Stable PerformanceStable Performance

Crawler structure improves stability and operational reliability.

Higher EfficiencyHigher Efficiency

Reduces installation time and improves project productivity.

Improved SafetyImproved Safety

Minimizes manual handling risks during lifting operations.

Cost-Effective SolutionCost-Effective Solution

Provides professional lifting capability with efficient operating costs.

Product Specifications
Product Parameters
  Basic Parameters Model Ss8T
Specification 8.00 T×2.3 m
Maximum Working Radius 16m×0.2 t
Maximum Ground Lifting Height 17.8m
Maximum Underground Lifting Height  
  Winch Device Hook Speed 12 m/min(4 falls)
Wire Rope φ12 mm×100 m
  Telescopic System Boom Type Hexagonal full-automatic 5-section
Boom Length 4.85m-17 m(4.5m×5 sections)
Telescopic Length /Time 17 m/54 sec(41 sec in accelerated mode)
  Up and Downs Boom Angle /Time 0°-80°/24.5 sec(17.0 sec in accelerated mode)
  Slew System Slew Angle /Time 0°-360°continuous/2.1 rpm
  Outrigger Outrigger Active Form Manual rotation,hydraulic extension,hydraulic grounding;
manual adjustment for the 1st section,automatic for the
2nd and 3rd sections
Maximum Extended Dimensions Approx.6900 mm(front left/right)×
7300 mm(rear left/right)×5900 mm(front/rear)
  Traction System Walking Way Hydraulic motor drive
Walking Speed 0-2.5 km/h
Grade Ability 20°
Ground Length×Width 2060 mm×350 mm×2 tracks;rubber track 350×52.5×104 sections;
steel track 350×135×41 sections;ground contact length 2300 mm
Ground Pressure 49.0 kPa(0.50 kgf/cm²)
  Electric Motor Electric Motor Model Three-phase AC asynchronous motor
Wolking Voltage 380V(HZ50)
Power 15 kW
  Diesel Engine Diesel Engine Model Yunnei 490 turbocharged
Emission Standard China ll
Maximum Output 47 kW
Starting Method Electric starting
Fuel Diesel
  System Voltage 24V
  Overall Dimensions(L×W×H) 5200 mm×1590 mm×2260 mm
  Vehicle Weight Approx.9.2t
Application Fields

Glass Installation & Curtain Wall Projects: Suitable for lifting glass panels, curtain walls, windows, and architectural materials in commercial buildings and renovation projects.

Industrial Equipment Installation: Used for positioning machinery, production equipment, and heavy components in factories, workshops, and maintenance areas.

Steel Structure Construction: Provides reliable lifting support for steel beams, structural components, and construction materials.

Power & Infrastructure Projects: Applicable for equipment installation, maintenance work, and engineering projects in energy and infrastructure fields.

Indoor and Confined Space Lifting: Compact structure makes it suitable for factories, warehouses, shopping centers, and other limited-access areas.

Professional Rental Services: A flexible lifting solution for rental companies and contractors serving different project requirements.

ROI (Return on Investment) Analysis

The Ss8T Spider Crane helps customers achieve a faster return on investment by improving work efficiency, reducing labor costs, and lowering overall project expenses.

Labor Cost Reduction: Reduces dependence on large labor teams and improves workforce efficiency during lifting tasks.

Improved Project Efficiency: Flexible operation and quick positioning help shorten project schedules and increase productivity.

Reduced Equipment Rental Costs: Reduces the need for frequent rental of large cranes for medium-scale lifting projects.

Enhanced Safety: Mechanical lifting reduces manual handling risks and creates a safer working environment.

Long-Term Value: Multi-industry applications allow the equipment to create continuous value for years.

How Can We Help You?
Shandong Seven Sword Machinery Equipment Co., Ltd. was established through the integration of three experienced manufacturing companies, building on the foundation of the former Jinan Seven Sword Machinery Equipment Co., Ltd. By combining engineering expertise, manufacturing capacity, and innovation, we created a stronger company dedicated to delivering reliable lifting and material handling solutions worldwide.
faq
Q: What is your product mainly used for?

A: Our mechanical equipment is widely applied in construction engineering, factory handling, logistics loading and unloading, metal processing and industrial automation fields. It features stable performance, high efficiency and durable structure.

Q: Can you customize the machine according to our requirements?

A: Yes, we support OEM & ODM customization. We can adjust the size, power, configuration, color and logo as your actual working conditions.

Q: What is your production lead time?

A: Normally the delivery time is 15–30 working days after receiving the deposit. For customized machines, the lead time will be confirmed according to specific drawings and requirements.

Q: What is your payment term?

A: We accept T/T, L/C at sight. Usually 30% deposit in advance, 70% balance before shipment.

Q: How about the quality warranty?

A: We provide 12 months warranty for all machines. Within the warranty period, we supply free spare parts and technical support. Lifetime online after-sales service is available.

Q: Do you provide installation and operation guidance?

A: Yes. We offer detailed English manual, operation video and remote online guidance. If needed, we can also arrange professional engineers for overseas on-site service.

Q: How do you pack the goods for shipment?

A: Standard export wooden box / fumigation wooden package, suitable for sea and air transportation, to avoid damage during long-distance delivery.

Q: Can we visit your factory?

A: Warmly welcome you to visit our factory anytime. We can arrange pick-up service and show you our production workshop and testing process.

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