Soluciones personalizadas para el mantenimiento de vías

The JG150LT railway ballast screening crawler excavator integrates an efficient vibrating screen bucket for rapid ballast cleaning and aggregate grading in railway maintenance projects. It has a strong tracked chassis to ensure stable performance on uneven terrain. The handling capacity of the hydraulic screen effectively separates debris from reusable ballast while minimizing downtime. Designed for the global export market, it complies with ISO safety standards and supports an optional fast coupler system for universal accessory switching in limited workplaces.
Número de artículo :
JG150LTPedido (MOQ) :
1Pago :
L/C or T/TOrigen del producto :
ChinaColor :
yellowPuerto de embarque :
xiamenPlazo de entrega :
15-45daysPeso :
15000kgThrough the integrated sieve bucket design, can quickly screen and separate the ballast, gravel and other materials, significantly improve the efficiency of track maintenance or laying, reduce downtime.Suitable for a variety of railway scenarios, such as track foundation handling, material recovery and cleaning operations, easy to handle narrow Spaces and complex terrain, ensuring that the machine is versatile.The automatic screening process reduces manual intervention, reduces labor intensity and maintenance costs, and extends the life of the equipment, bringing long-term economic benefits.
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Screening bucket attachment |
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Max. bucket capacity |
≥0.25m³ |
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Swing speed |
≥30r/min |
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Max. digging force |
≥45KN |
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Dimensions |
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(Length*width*height)Transport dimensions |
6100*2200*2650mm |
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Axle 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 |
280mm |
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Tech performance and specification |
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Applicable railway gauge |
1435mm customizable |
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Angle of rotation |
360° |
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Machine weight |
15000kg |
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Engine model |
YUCHA(NationalStageⅢ) |
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Rated power |
48KW~55KW |
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Rated speed |
2200r~2300r/min |
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Note: The product parameters are based on the actual product, and the right of interpretation and final interpretation belong to the company. |
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Product Overview
JG150LT 15-ton railway sand-sieving bucket crawler excavator
Beyond raw power, the JG150LT excels with intelligent engineering focused on durability and operator ease. Crafted from abrasion-resistant alloys and featuring a dynamic screening mechanism, it effortlessly handles wet, compacted, or uneven material without clogging. The intuitive design requires minimal training, enabling crews to achieve uniform sieve results across diverse terrains—from coastal lines to desert crossings. By reducing manual labor and machinery dependency, it not only accelerates project timelines but also slashes long-term maintenance costs, making it an indispensable asset for global rail contractors prioritizing sustainability and operational excellence.


Product Advantages
Efficiency:Through the integrated sieve bucket design, can quickly screen and separate the ballast, gravel and other materials, significantly improve the efficiency of track maintenance or laying, reduce downtime.
Applicable:Suitable for a variety of railway scenarios, such as track foundation handling, material recovery and cleaning operations, easy to handle narrow Spaces and complex terrain, ensuring that the machine is versatile.
Affordable:The automatic screening process reduces manual intervention, reduces labor intensity and maintenance costs, and extends the life of the equipment, bringing long-term economic benefits.
Technical Specifications

Application scenarios


Q&A
Q1: What is the main use of railway screen bucket excavator?
A: It is dedicated to railway ballast screening, material cleaning and track maintenance, can efficiently separate impurities, ensure that the track foundation is stable, suitable for new or maintenance projects.
Q2: How does it adapt to different railway environments?
A: The compact design and flexible steering system allow stable operation beside narrow tracks or in rough terrain, and easy handling of various weather and geographical conditions.
Q3: Is maintenance complex? What daily maintenance is required?
A: The maintenance is simple and convenient. It only needs to check the screening bucket and hydraulic system regularly to clean up the residual material, so as to ensure the long-term reliable operation of the equipment.
Q4: What are its security advantages?
A: Equipped with multiple safety features, such as anti-rolloff supports and operator protection devices, to ensure safe operation in high-pressure railway environments and reduce the risk of accidents.
Q5: Do you provide after-sales support after purchase?
A: Yes, we provide comprehensive technical support and spare parts services, including remote guidance and on-site training, to ensure that you do not worry about using.