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450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation
450kg Vacuum Panel Lifter for Warehouse Roof Installation

450kg Vacuum Panel Lifter for Warehouse Roof Installation

Two configurations are specified: an 8,050 mm lifter for panels up to 18,000 mm long with 8 extension beams, and a 9,850 mm lifter for panels up to 20,000 mm long with 10 extension beams. Both have a maximum load of 450 kg, a maximum traverse load of 500 kg and 12 suction pads. Each pad measures 110 × 530 mm and has a listed load of 75 kg. The complete lifter rating remains 450 kg; individual pad ratings do not increase that limit.

Product Introduction

Two configurations are specified: an 8,050 mm lifter for panels up to 18,000 mm long with 8 extension beams, and a 9,850 mm lifter for panels up to 20,000 mm long with 10 extension beams. Both have a maximum load of 450 kg, a maximum traverse load of 500 kg and 12 suction pads. Each pad measures 110 × 530 mm and has a listed load of 75 kg. The complete lifter rating remains 450 kg; individual pad ratings do not increase that limit.

Advantages
The two beam configurations accommodate different panel lengths, helping position large roof panels with a suitable support arrangement.The two beam configurations accommodate different panel lengths, helping position large roof panels with a suitable support arrangement.

Twelve suction pads spread the contact points along the panel, helping limit local loading during lifting.Twelve suction pads spread the contact points along the panel, helping limit local loading during lifting.

Vacuum gripping can reduce the need for workers to carry and support panels directly, while allowing them to guide positioning.Vacuum gripping can reduce the need for workers to carry and support panels directly, while allowing them to guide positioning.

The pictured control cabinet, indicators, protective handles and routed hoses provide a clear view of the operating assembly. The supplied photograph illustrates the design, while the specifications above describe the QR450G configurations.The pictured control cabinet, indicators, protective handles and routed hoses provide a clear view of the operating assembly. The supplied photograph illustrates the design, while the specifications above describe the QR450G configurations.

Product Specifications
Sandwich Panel Lifter — QR450G
Rated capacity: 450 kg
                       
Model Application Angle range Source configuration Lifter length (mm) Panel length (mm) Extension beam qty (pcs) Max. load (kg) Max. traverse load (kg) Suction pad qty (pcs) Pad size (mm) Load per pad (kg)
QR450G Roof panel 0–25° RY8050LD 8050 18000 8 450 500 12 110 × 530 75
QR450G Roof panel 0–25° RY9850LD 9850 20000 10 450 500 12 110 × 530 75
                       
Source: supplied sandwich panel lifter specification table. Configurations grouped by maximum load.
Model names follow the requested capacity mapping. Other parameters retain the source values.
Application Areas
  • Industrial roof installation. Handling sandwich roof panels for warehouses, factories and other steel buildings within the specified angle and load limits.
  • Prefabricated building assembly. Moving and positioning long roof panels during modular and prefabricated construction.
  • Panel production and staging. Transferring compatible panels between production, storage and installation preparation areas.
  • Roof replacement projects. Handling replacement panels where the panel surface, support layout and lifting equipment are compatible with vacuum gripping.
ROI
  • Labor savings. Estimate the reduction in worker-hours per panel and multiply it by the loaded hourly labor cost and annual panel volume.
  • Higher throughput. Shorter handling and positioning cycles may increase panels installed per shift and reduce lifting-equipment time per panel.
  • Lower damage costs. Controlled handling may reduce scratches, deformation and rework. Measure savings against actual damage and replacement records.
  • Payback calculation. Annual net savings equal labor, equipment-time and damage savings minus additional operating and maintenance costs. Payback in months equals total investment divided by annual net savings, multiplied by 12. A numeric ROI requires purchase cost, operating costs and measured productivity data.
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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