Rail Cutting Machine
Usage: Cutting railroad tracks to the supposed length
Verification: CE, CRCC
Type: hydraulic, internal combustion engine, electric, battery
A rail cutting machine is usually called a railway cutting machine or an abrasive rail cutter. It precisely cuts railroad rails to the specified length by the powered cutting disc to adapt to the varied requirements of work scenarios such as new line building, maintenance, and urgent repairs. As a piece of frequently used rail maintenance equipment, the precision and efficiency of the rail cutting machine directly affect the progress and quality of the railway project. Also, it is vital for the stability and safety of railway lines.
According to the power source, there are internal combustion rail cutters, electric rail cutters, hydraulic rail cutters, and lithium battery rail cutters. They fit various working sites and cutting requirements. AGICO has a complete product range of these types, which can meet demands for various applications, including railway construction and maintenance, track repair and replacement, and construction and renovation of railway infrastructure.
Product classification and comparison of applicable scenarios
| Type | Drive mode | Main advantages | Applicable scenarios |
|---|---|---|---|
| Internal combustion rail cutting machine | Gasoline/diesel | High power, no power supply required, CE certification, safety guarantee | Field construction, emergency repair, and mountain railways |
| Electric rail cutting machine | External power supply | Stable, suitable for long-term work, high cutting accuracy | Factory workshop, power station |
| Lithium battery cutting machine | Lithium-ion battery | Environmentally friendly and quiet, fast start, easy to carry | Subway, urban rail, tunnel, night operation |
| Hydraulic cutting machine | Hydraulic drive | Stable and efficient, strong, and continuous working ability | Heavy-load line transformation, high-frequency cutting demand scenarios |
Key benefits of AGICO rail cutting machine
Full-scenario adaptation · Full power system coverage
AGICO provides a full range of internal combustion, electric, lithium battery, and hydraulic models to meet the cutting needs of different operating scenarios such as urban subways, wild mountainous areas, factory workshops, tunnels, and bridges.
Efficient cutting · Accurate and reliable
Adopting high-performance cutting discs and optimized transmission structure design, the incision is vertical, neat, and has small thermal deformation, which meets the precision requirements of welding rails or turnout installation.
Compact structure · Single-person operation
The equipment is lightweight in design and equipped with portable handles or mobile wheels, which support single-person rapid deployment and operation on site, greatly improving the efficiency of emergency repairs.
Quick start · Easy operation
Whether it is electric, internal combustion, or lithium battery models, they all support quick start design, without complex debugging, and can be used on-site.
Adapt to complex environments
The equipment has good dust, rain, and shock resistance, and can operate stably in harsh environments such as high temperature, low temperature, high humidity, and sand and dust.
Safety guarantee · Reliable quality
Key components use branded engines, motors, or electronic control systems; Multiple models have passed CE certification and meet international safety standards; Equipped with protective covers, safety locks, and other devices to ensure the personal safety of operators.
Easy to maintain · Universal accessories
The structure is modular and easy to disassemble and assemble. The core components are highly compatible, and the accessories are in sufficient supply, which reduces maintenance costs and increases the life of the equipment.
Strong customization capabilities
Supports customization of cutting depth, bracket structure, battery capacity, engine brand, etc., according to customer requirements to adapt to different countries and railway system standards.
Strong export strength · International certification
Multiple products have passed CE, ISO, and other international certifications and are exported to Southeast Asia, Africa, Central Asia, South America, and other regions, supporting multi-language instructions.
Factory direct supply · worry-free after-sales service
Factory direct supply, transparent price; Provide technical support, operation training, and accessories supply; Domestic support for door-to-door service, overseas support for remote guidance + video docking.
Abrasive rail cutter for sale
Internal combustion engine
NQG 5Ⅲ abrasive rail cutter
NQG—5Ⅲ rail cutting machine is CE & CRCC certified, and can be used for railroad rails from 43kg/m to 75kg/m. The cutting section quality follows railway industrial standards. It has two swing handles and a structure. The cutting time is less than 2 minutes. The utility rate of cutting discs is high, and the price is low. It has features of safe and easy operation, which can not only walk on the road but also on the track. It is indispensable equipment for railway overhaul, medium maintenance, and emergency repair. It can operate in various weather conditions such as high temperatures, severe cold, dust, rain, and snow. No cables are required, suitable for remote mountainous areas and environments without electricity. Modular design, universal accessories, worry-free after-sales.
| Internal combustion engine | Model::HONDA GX200; Power: 4.8kW Rotaional speed: 3600r/min |
| Cutting disc (main shaft) | grinding wheel spindle: 3350r/min; size: φ400´φ32´4: Max. working linear speed: ≥80m/s; |
| Cutting time | 60kg/m rail, ≤120s |
| Use frequency of cuttthe ing disc | 50kg/m ≥4times；60kg/m ≥3times; |
| Total weight | 45kg |
| Dimension | 670´600´510mm |
NQG 5.8 abrasive rail cutter
NQG—5.8 rail cutting machine is suitable for railroad tracks ranging from 43kg/m to 75kg/m. The cutting section quality conforms to rail industry standards by using this machine. It is an ideal tool for railway line heavy haul, ordinary maintenance, and emergency repair. It has the advantages of quick cutting, high utilization rate of cutting disc, easy to operate and carry, safe to use, and wide adaptability.
| Engine | Briggs & Stratton XR950/Honda GX200 |
| Power | 4.8 kW |
| Axis rotation | ≥ 120 rpm |
| Sockets | 2 |
| Socket center distance | 234 ± 0.5 mm/214 ± 0.5 mm |
| Tightening torque | 80-350 N·m |
| Max. loosening torque | 700 N·m |
| Weight | 90kg |
| Dimensions | 1260*5400*915(mm) |
Lithium Battery Powered
LQG-750 Li-battery rail cutting machine (metro tunnel special rail saw)
This rail cutting machine is powered by a lithium battery, which inherits the advantages of fast cutting speed, low energy consumption, low noise, high cutting section quality, simple operation, easy to move, safe use, and wide application. This model is suitable for cutting 60kg/m of rail.
| Motor | Power: 0.75 kW; Speed: 2880r / min |
| Band saw blade | Spindle speed: 115r /min Specification 19 * 0.9 * 1915 |
| Cutting time | 60kg / m rail,≤120s |
| Use frequency of band saw blade | 60kg / m rail ≤ 120s |
| Number of usage（disc） | 60kg / m, use≥10 times |
| Total weight | 48kg |
Electric powered
QG-3II/QG-4II electric abrasive rail cutter
This electric-powered abrasive rail cutter has key benefits such as a stable power supply and smooth incision. The cutting speed is fast, the cutting disc has a high utilization rate, and the cutting section quality is high. What’s more, it is a simple operation, easy movement, safe use, and a wide application range.
| Electric Motor | Power: 3.0 kW； Speed: 2850r / min；(cast iron shell 2870r / min) |
| Band saw blade | Spindle speed: 115r / min Specification 19 * 0.9 * 1915 |
| Disc grinding wheel (spindle) | Spindle speed : 3060r / min (3080r / min)；Specification: Φ 400 × 4 × Φ 32mm；Linear speed ≥ 70s / M (80s / M recommended) |
| Cutting time | 60kg / m rail ≤ 120s |
| Number of usage（disc） | 50kg /m rail, usage ≥ 4 times；60kg /m rail, usage ≥ 3 times |
| Whole machine weight | cast aluminum shell motor ≤ 54kg (cast iron shell motor ≤ 64kg) |
Hydraulic powered
Intelligent Hydraulic Rail Fat Edge Cutting Machine
This equipment is a new product that combines hydraulic, electromechanical, cooling, cutting, and automatic operation. Its features include easy operation, dependable safety performance, portable equipment, high operation efficiency, accessible access, and a remote control function. It is especially suitable for cutting the fat edge of railroad rails.
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Cases
Tanzania-Zambia Railway Maintenance Project: Our CE-certified internal combustion rail cutter helps replace broken rails in high-temperature areas, increasing single-person operation efficiency by 30%.
Guangzhou Metro Line 10: Lithium-powered silent rail cutter performs disturbance-free cutting operations, meeting nighttime environmental protection standards.
South American Railway Maintenance Project: Multiple hydraulic cutting machines support continuous operation, providing annual service for over 100,000 meters of track replacement.
Full coverage of our railway cutting machine’s applicable scenarios
New railway construction
In the early stage of railway line construction, the whole rail needs to be cut into specified lengths according to the design drawings for track laying operations.
Purpose of use: Precise cutting according to the track layout diagram to ensure uniform rail joints.
Equipment requirements: High cutting accuracy, high efficiency, suitable for large-scale operations. It is recommended to use electric or hydraulic cutting machines.
Railway maintenance and rail replacement projects
Over time, some rails may need to be replaced due to wear, cracks, or deformation. The cutting machine can quickly remove damaged rail sections and facilitate the replacement of new rails.
Purpose of use: Accurately cut damaged rail sections on site, and connect with welded rails or bolts.
Equipment requirements: It needs to be light and easy to carry, suitable for on-site operations, and it is recommended to use an internal combustion cutting machine (not limited by power supply).
Turnout laying and replacement
The structure of the turnout connection point is complex, and customized cutting is required according to specific angles and lengths.
Purpose of use: Accurately cut special-shaped rail sections to ensure smooth switching of turnouts.
Equipment requirements: It requires high operational flexibility and cutting angle adjustment function, and hydraulic or high-precision electric cutting machines are recommended.
Preparation before welding
Before welding the rails, both ends need to be cut into standard interface surfaces (usually vertical surfaces or micro-bevels) to ensure the quality of the weld.
Purpose of use: Ensure that the rail ends are flat and burr-free, and improve the welding quality.
Equipment requirements: The cutting accuracy must be high, the cut must be vertical and without deformation, and a high-precision electric cutting machine is recommended.
Metro or light rail construction
This type of track is usually installed underground or on viaducts in the city and has higher requirements for the size, noise, and emissions of the cutting equipment.
Purpose of use: Complete, precise cutting in a small space.
Equipment requirements: Low noise and small size are required. It is recommended to use an electric cutting machine or a small cutting device with a dust collection function.
Emergency repair
In emergencies (such as broken rails or accidents), repair personnel need to quickly cut off the problem rail section and replace it.
Purpose of use: Quickly restore traffic and reduce train delays.
Equipment requirements: Quick start and easy operation. It is recommended to use an internal combustion cutting machine because it does not require an external power supply.
