Descrição do projeto
Nome: PA9 Linear ActuatorS
Modelo: JMK-PA9
Desempenho principal
| Itens de parâmetros | Especificações |
|---|---|
| Força de empurrar nominal | Max 40000N |
| Força de tração nominal | Max 40000N |
| Velocidade em vazio | Max 2.7 mm/s |
| Velocidade em carga total | 2 mm/s |
| Acidente vascular cerebral | 50–2.000 mm |
| Dimensão mínima de instalação (comprimento retraído) | Personalização |
| Ciclo de trabalho | 10-25% |
Elétrica
| Itens de parâmetros | Especificações |
|---|---|
| Tensão nominal | CC 12 V / 24 V |
| Corrente nominal | Max 20 A |
| Corrente em vazio | Max 3A |
| Tipo de motor | Motor CC com escovas |
| Potência do motor | Max 240W |
Mecânica
| Itens de parâmetros | Especificações |
|---|---|
| Diâmetro externo do tubo | Φ69 mm |
| Diâmetro interno da câmara de ar | Φ40 mm |
| Tipo de parafuso | Parafuso trapezoidal |
| Cor | Personalização |
| Relação de transmissão | Personalização |
| Diâmetro do orifício | Personalização |
| Peso | 11 kg |
| Tipo de montagem | Conexão tipo manilha / Suporte em U / Junta esférica |
| Comprimento do cabo | Personalização |
Meio ambiente e vida útil
| Itens de parâmetros | Especificações |
|---|---|
| Classe de proteção | IP65（ outdoor）/ IP66/ |
| Temperatura de operação | -40 ℃ a +70 ℃ (para uso externo) |
| Vida útil projetada | ≥ 10 anos / 50.000 ciclos |
Proteção e acessórios
| Itens de parâmetros | Especificações |
|---|---|
| Interruptores de fim de curso | Microinterruptores integrados |
| Proteção contra sobrecarga | padrão |
| Controle manual | opcional (manivela) |
| Sinal de retroalimentação | Nenhum / Potenciômetro / Sensor de efeito Hall |
PA9 Industrial & Solar Linear Actuator — 40000N Thrust, Extreme Power for Industry and Solar Farms, Direct from the Source Factory
Introducing the PA9 Linear Actuator
Sitting between our PA8 and flagship PA10, the Atuadores lineares PA9 deliver a massive maximum load of 40000N (4 tons) of thrust — an ideal balance of extreme power and exceptional value. Engineered for the toughest industrial duties and large-scale solar installations, the PA9 series ships directly from our own factory, with no middlemen and no inflated markups.You can go to watch vídeos de exemplo no YouTube. Isso pode ajudar você a entender como funciona um rastreador solar e como os atuadores lineares são utilizados nesse tipo de sistema. Caso contrário, você pode acessar o meu Canal do YouTube para estudar todas as formas de construção de rastreadores solares de eixo único e de eixo duplo. Se tiver alguma dúvida, entre em contato conosco pelo site.
40kN of Heavy-Duty Power
The PA9 is a true powerhouse among heavy duty linear actuators. With 4 tons of thrust on demand, it confidently replaces hydraulic systems in applications such as:
- Heavy industrial lifting platforms and press equipment
- Large agricultural, mining, and construction machinery
- Marine deck machinery, hatch covers, and winch systems
- Heavy-duty material handling and compaction equipment
- Large industrial gates, dampers, and ventilation control
- Utility-scale solar power plants
As a fully electric solution, the PA9 heavy duty linear actuators eliminate hydraulic pumps, oil leaks, and warm-up delays — delivering hydraulic-class force with clean, precise, low-maintenance electric control.
Engineered for Solar Tracker Systems
The PA9 excels as a linear actuator for solar tracker system applications at utility scale. When a single tracker row carries hundreds of PV panels, pivoting them against gravity and wind loads demands serious muscle — plus decades of outdoor endurance. Our solar-optimized PA9 delivers:
- Massive 40kN thrust for large single-axis and dual-axis tracker arrays
- High IP66-rated sealing against dust, rain, sandstorms, and snow
- Corrosion-resistant construction for desert, coastal, and tropical environments
- High duty cycle design for continuous daily sun tracking over decades of plant operation
- Low standby power consumption for battery-backed and off-grid installations
- Precision feedback options (hall sensors, encoders) for accurate multi-row synchronization
Flexible Power Configurations
The PA9 is available in 24V, 48V DC and industrial AC voltage options — perfectly matching solar plants with 24V/48V battery systems as well as heavy industrial power setups. Built-in limit switches, thermal overload protection, and optional manual override ensure safe, dependable operation in every condition.
Por que comprar diretamente da fábrica?
As the direct source manufacturer, we control every stage of production — from motor winding and precision gear machining to assembly and full-load testing. Buying direct from the factory means:
- Preços diretos da fábrica — outstanding cost performance in the 40000N heavy-duty class, critical for large solar EPC project budgets
- Componentes genuínos garantidos — no refurbished or substandard parts, ever
- Prazos de entrega rápidos — bulk and container orders shipped on project schedules
- Personalização total — stroke length, speed, voltage, protection rating, mounting brackets, and feedback systems tailored to your design
- Professional engineering support — direct from the team that designs and builds the product
Every PA9 actuator is 100% factory tested for full load, stroke, speed, sealing, and endurance before shipment. OEM and ODM partnerships are warmly welcomed — we proudly support solar EPC contractors, tracker manufacturers, and industrial equipment builders worldwide.
Conclusão
For extreme industrial applications and utility-scale solar projects requiring up to 40000N of thrust, the PA9 series linear actuators for solar tracker system applications deliver unmatched power and value at a factory-direct price. Contact us today for specifications, project quotations, and free samples.
