Soluções personalizadas para manutenção de trilhos

Escavadeira de esteiras JG120LT de 12 toneladas para substituição de dormentes ferroviários e manutenção de trilhos.
A escavadeira ferroviária de esteiras JG120LT Seiko de 12 toneladas foi projetada para a substituição eficiente de dormentes em terrenos estreitos e complexos. Utiliza um chassi de esteiras largas para todos os tipos de terreno, capaz de romper lama, declives acentuados (25°) e limites de túneis. Possui um sistema integrado de almofadas hidráulicas de alta precisão, permitindo a substituição de 8 a 12 dormentes por hora em uma única operação, com nivelamento simultâneo do lastro. Compatível com martelo britador, dispositivo de talude e outros acessórios, é ideal para ferrovias de montanha, túneis de metrô e reconstrução de estações. Comparada à operação manual, sua eficiência aumenta em 300% e o custo da mão de obra é reduzido em 65%.
Item nº :
JG120LTPedido (MOQ) :
1Pagamento :
L/C or T/TOrigem do produto :
ChinaCor :
yellowPorto de embarque :
xiamenTempo de espera :
15-45daysPeso :
12000kgHundreds of sleepers can be replaced within a few hours, shortening the maintenance time of the lines, reducing the downtime of railways and improving operational efficiency.It has reduced the direct exposure of workers at the track site and lowered the accident rate. The overall safety of the working environment has been improved.Ensure that each sleeper is accurately replaced to enhance the stability and durability of the track and extend the service life of the railway.
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Sleeper changer head |
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Max. opening width of grab |
640mm |
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Max. radius grabbing weight |
0.5-0.6t |
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Max. width of grab |
2800mm( customizable) |
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Grapple rotation angle |
360° |
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Dimensions |
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(Length*width*height)Transport dimensions |
6800*2800*2660mm |
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Wheel base |
2600mm |
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Track gauge |
1570mm |
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Width of crawler |
400mm |
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Ground clearance of counterweight |
780mm |
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Min. ground clearance |
360mm |
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Tech performance and specification |
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Angle of rotation |
360° |
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Machine weight |
10500kg |
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Engine model |
WVEICHAI EuroIV /YUCHA! Euroll |
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Rated power |
81kw/73.5kw |
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Rated speed |
2000r/min |
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Note: Product parameters are subject to the actual product, and the right of interpretation and final interpretation belongs to the company. |
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Product Overview
JG120LT 12ton Railway Sleeper Changing Machine Crawler Excavator
The JG120LT is powered by a high - efficiency engine that provides ample power to handle the toughest sleeper replacement jobs. Its advanced hydraulic system enables smooth and precise operation of the digging, lifting, and placing functions. This allows for quick and accurate removal of old sleepers and installation of new ones, significantly reducing the time required for each replacement.


Product Advantages

Effiient:Hundreds of sleepers can be replaced within a few hours, shortening the maintenance time of the lines, reducing the downtime of railways and improving operational efficiency.
Safety:It has reduced the direct exposure of workers at the track site and lowered the accident rate. The overall safety of the working environment has been improved.
Precision:Ensure that each sleeper is accurately replaced to enhance the stability and durability of the track and extend the service life of the railway.
Technical Specifications
Application scenarios


Q&A
Q: What are the main functions and advantages?
A: Efficient and automated replacement of railway sleepers, supporting multiple track specifications, and made of durable materials.
Q: Delivery time and mode of transportation?
A: The standard delivery time is 30 to 45 days, and sea transportation is supported.
Q: After-sales service?
A: We have established a global service system covering pre-sale, in-sale and after-sale services, and can respond to customer demands within 48 hours. Remote technical support and rapid global spare parts supply ensure that equipment malfunctions are resolved promptly.
Q: Is there support for machine customization to adapt to the track standards of different countries?
A: Yes, parameters can be customized as needed, on-site installation guidance and technical training are provided to meet the diverse demands of the world.