Corn straw silage chopper Grass Chopper Hay Cutting Machine

It can chop and pulverize crop straws and forages including corn stalks, grass, bean straw, cotton stalks, sorghum straw, fine branches and other fibrous materials. It produces soft filaments suitable for feed, organic fertilizer, paper-making and other uses.

Capacity depends on model and material moisture/density. General range is 0.3 to 8 tons per hour. Standard models are RS-3 (≈3 t/h), RS-6 (≈6 t/h) and RS-10 (≈10 t/h). Actual throughput varies with feed type and settings.

The machine can be powered by a diesel engine or an electric motor. Model power ratings listed are RS-3: 7.5 kW, RS-6: 15 kW, RS-10: 22 kW. Domestic and international engine/motor brands (for example Siemens) are available; voltage and engine selection can be customized.

Blade counts vary by model: RS-3 has 32 blades, RS-6 has 40 blades, RS-10 has 48 blades. Blades (hammer blades) are replaceable and can be resharpened or replaced as part of routine maintenance.

Yes. Final material length/size is adjustable—typically by changing gear settings and blade configuration—so you can obtain the desirable cut length for different animals or downstream processes.

Yes. It can process both dry and fresh (wet) forage and straw. The machine is designed to produce soft, non-indurated output that improves palatability and digestibility.

The machine is designed for one-person operation and features a user-friendly design that reduces the need for extensive training. It uses conveyor self-feeding to deliver material into the crushing chamber.

Follow standard machinery safety: keep guards and covers in place, use an emergency stop if fitted, disconnect power or stop the engine before servicing, keep hands and loose clothing away from feed inlets and rotating parts, and wear appropriate PPE (gloves, eye protection, hearing protection). Ensure a trained operator runs the machine.

Regular checks include: inspect and tighten blades and fasteners, sharpen or replace blades when dull, lubricate bearings and moving parts per schedule, inspect conveyor belts and chain drives for wear and tension, clear material buildup, and check engine/motor oil and filters. Frequency depends on usage hours and material abrasiveness.

Yes. Color, voltage (for electric models) and engine/motor brand can be customized according to client requirements. Contact the supplier for available options and lead times.

Chopped output is used as livestock and poultry feed (improving palatability and digestibility), raw material for organic fertilizer, fiber for paper making, and feedstock for bioenergy and environmental processing.

Choose based on your daily processing requirement, material type, and available power source. For small farms a lower-capacity model (RS-3) may suffice; medium to larger operations should consider RS-6 or RS-10. Discuss expected throughput and material moisture with the supplier for a precise recommendation.

Spare parts such as blades, belts, bearings and engine parts are generally available from the manufacturer or distributor. Service and technical support availability varies by supplier—confirm warranty, spare part policy and after-sales support at purchase.

Provide a flat, stable foundation with adequate space for feeding, operation and maintenance. Ensure access to the correct electric supply (if electric) or fuel and ventilation (if diesel). Also allow space for material infeed conveyors and finished product handling.

Throughput and fuel/power consumption depend on material type, moisture, and desired cut size. Provide sample material details or request a test demonstration from the supplier so they can estimate actual capacity and power/fuel needs.