A portable internal-combustion rail cutting machine (K1260 type) designed for rail maintenance. It uses a gasoline engine to drive a cutting/grinding wheel to cut track rail with high accuracy and is designed to be easy to carry and operate.
A small imported single-cylinder, air-cooled two-stroke gasoline engine with a rated power of 5.8 kW.
The machine uses a reinforced grinding/cutting wheel with dimensions Φ355 mm × 25.4 mm (double strengthened silk screen style wheel as supplied).
Maximum linear wheel speed is 100 m/s. The rated wheel speed is 5100 ± 100 r/min.
Cutting precision: longitudinal vertical deviation (incision vs. rail) ≤ 0.40 mm; two-way cutting interface plane deviation ≤ 0.35 mm.
Typical cutting time is ≤ 120 seconds, depending on rail section and operating conditions.
Total machine weight is 20.5 kg; the rail clamp weighs 5 kg. The host and clamping device are designed to be decomposed for easy carrying and transport.
Fuel tank capacity is 1.25 L. Actual runtime depends on engine load and operating conditions; contact the seller for more detailed fuel-consumption estimates.
It is designed for cutting standard steel railway rails used in track maintenance. For unusual rail profiles, special alloys, or specific gauge questions, please consult the seller with rail specifications.
The gasoline engine drives a pulley system that transmits power to the cutting/grinding wheel, causing it to rotate and perform the cut. Follow the operator manual for safe startup and operation procedures.
Regularly inspect and replace the cutting wheel when worn, check engine oil/fuel and air filter per engine manual, tighten clamps and fasteners, inspect belts/pulleys, and keep the machine clean and lubricated where specified.
Always wear appropriate PPE (eye/face protection, hearing protection, gloves), securely clamp the rail before cutting, keep bystanders clear, avoid open flames or sparks near fuel, operate in a well-ventilated area, and follow the machine’s safety and engine manuals.
Common spare parts include replacement cutting wheels (Φ355×25.4 mm), clamping hardware, and engine consumables. Contact the store or supplier for availability and part numbers.
The machine and rail clamping device are designed to be disassembled for transport. Minimal assembly is required on site—reassemble clamps and mount the host to the rail following the provided instructions.
Warranty and after-sales support details are not specified in the product description. Please contact the store or supplier directly for information on warranty terms, service, and technical support.
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