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FC-2.5D Mini Type Chaff Cutter

FC-2.5 Diesel Driven Grass Chopper Straw Cutter is a farming and livestock husbandry machinery with corn straw, wheat straw, rice straw, and other crops for processing materials, by cutting and other mechanical grinding.

chaff cutter fc 2.5d banner


FC-2.5 Diesel Driven Grass Chopper Straw Cutter is a silage crushing device driven by a motor or diesel used on the farm or mounted on tractors in the field.

It cuts green/dry grass, hay, and maize stalk for preparing Silage, which is used as animal fodder. The materials can be alfalfa, oats, wheat, cotton stalk, bark, straw, barley,  hay, corn, corn stalk, squeezed sugar cane, and various plant straws below 50mm in diameter can be chopped (including cotton stalks and branches)

Silage should be fine enough so that when it is packed, oxygen can be quickly eliminated for a good fermentation, but long enough for cud-chewing by cows. Alfalfa haylage should be 3/16 of an inch in length, unprocessed corn silage should be approximately 1/2 inch, and processed corn silage should be 3/4 inch.

FC Series chaff cutter is ideal farm equipment for farmers, small dairies, and livestock owners. It can cut fodder in different sizes (from 10~35mm)

This animal feed chopper has the effect of kneading and crushing hay straw, which is suitable for different animal husbandry needs. It can also be used as raw material production equipment for biomass fuel and papermaking. Our guests can according to animal-raised requirements, and different choices of power, provide product modification services for users. Meet the needs of users to the maximum extent. Golden Machinery is a high-quality agricultural machinery manufacturer of trading companies and distributors.



  • Our Grass Chaff Cutter knives are made of 65# Stainless steel, which is very durable;
  • The advanced feeding and transmitting structure is controlled by a button, which is easy to control.
  • The main frame, bracket, and motor frame adopt a combination of iron and steel structure, which enhances the stability of work, and reduce noise too.
  • Automatic feeding port device, safer, more labor-saving, more output.
  • Clients can choose different blades according to the needs of the guests, to meet the different requirements of the guests on the length and the yield of hay.
  • Sharp cutting, improve the production efficiency, with the cutter fan blades, which can promote the hay from an outlet.



Grass straw feed cutter machine FC-2.5D is made up of a feeding part, cutting and throwing part, transmitting part, walking part, and safety device, so it is reasonably structured and easy to be moved with autonomous feeding. It is safe and reliable. It is driven by the motor/diesel engine as power, first of all, power equipment idling for about 2 minutes, check whether the internal has noise and after speed to reach the rated speed (to maintain the machines and the power), then feeding grass, power equipment running through the belt pulley drive gear transmits power to the drive shaft, then the drive shaft will be transferred power to roller and grass-feeding device by gear at the other end and other components, transmission power to drive the hay into the studio by pressing grass roller, straw was chopped combined action with the fixed knife and the fast-spinning moving blades, the cutting grass outside of the hay cutter through the outlet port.

fc 4c 6a structure



optional engine chaff cutter 02

Model        FC-2.5D FC-4D FC-6D FC-9TC
Capacity (t/h) 1-2.5 2-4 4-6 6-9
Applied Motor (kW) 4 5.5 7.5 15
Applied Diesel Engines (hp) ≥8 ≥12 ≥15 ≥28
Size (mm) 1150×1230








Weight (kg) 165 310 450 910
Chain Conveyor
Feed Rollers
Tractor Linkage Device × × ×
Diesel Engine Mounting
Pneumatic Tire × ×
√: standard device       ∞: optional device      ×:unavailable device



There are many fodder chopper machine brands on the market. You need to compare the following aspects when choosing a silage chopper:

Moving Blades: Blade widening thick, 65 manganese steel material, after heat treatment special processing technology, with a sharp wear-resistant long life characteristic, and the blade in the assembly, the knife and set the knife to maintain a certain slope, thereby reducing the grass resistance, Productivity.

Gear Box: The user can alter the length of the material with the gearbox device according to their demands. The structure of the transmission box can save labor and reduce noise. Also, change the disadvantages of replacing the gear when adjusting the cutting length.

Bear: Smooth incorporate integrative gear wheel, shape rule, smoother and less resistant, power transmission more smoothly, low noise, prolong the cutting machine’s use time.

Structure: Our Grass Chaff Cutter mainly consists of a feeding structure, chopping structure, throwing structure, driving structure, running gear, protective device, rack, etc.

chaff cutter details



Before sending the fodder chopper machine, we will test and adjust, it so you can use it directly when you get it. Choose the cheapest and safest shipping company to save cost and track the order until you get the goods.

1. Our company usually packs in standard export wooden case.
2. Transportation means by Air, by Sea or by Express and etc.
3. Shipment cost will depend on the destination, shipment way, and the weight of the goods.
4. You will get full feedback when our FC series silage cutting machinery is on the way

chaff cutter shipment



Our agriculture farm feed machines adopt a world-famous brand for the key electronic elements, pneumatic and hydraulic system to ensure high quality and reliable of the Agriculture machinery and feed machinery After the unremitting efforts of all staff, we won the approval and trust of the customers with the excellent performance, advanced technology, and good reputation.

Our Main Products: Chaff Cutter Machine, Grass Chopper Machine for Animals Feed, Fodder Kneading Chopper, Animals Feed Mixer Machine, Pellet Machine, Animals Feed Puffing Extruder, Wood Branch Crusher, Paddy/Wheat Harvester, etc.

chaff cutter machine manufacturer golden machinery



Pre-sale Service

1. Offering overall technology and business consultation services;

2. Proposing the most suitable scheme and equipment for our customer;

3. Designing and producing machines according to the special demands of clients;

After-sales Service

1. Carefully checking the machine in every working procedure, quality comes first;

2. Assisting our clients with foundation construction of equipment;

3. Dispatching engineers to install and debug the equipment, training the first-line operators on-site;

4. Regularly visit clients to solve production problems and provide our technical support.

We have more than 15 years of experience, and support your best before and after-sales service. Quality is the first and top Pursuit of our company.

Product list

FAQ & Our service

Are you a manufacturer?
We are a professional OEM manufacturer, have 3000 square meters factory.

1 set, or based on your order, wholesale discount.

220V /380V /415V, 50/60 HZ, 1 or 3 phases, customize the voltage according to your local voltage.

Delivery Time, 7-15 days after getting payment. (Specific time according to order quantity)

When packaged, the main body and parts will be packaged individually depending on the structure of the machine, but it is easy to install.

The quality guarantee term is for one year, with free technical support and spare parts supply.

Payment term?
T/T, Credit card, Western Union, RMB, Alipay, WeChat, Cash, E-checking, MoneyGram, L/C, etc.

How To Order?
S.1: Inquiry the machine model and quantity you need;
S.2: A quotation for you to confirm the order details;
S.3: You payment after receiving our PI file;
S.4: We deliver goods within stipulated time.

Contact for Order

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The agricultural industry’s long-term success relies heavily on regular maintenance of animal feed production machinery. Adhering to a maintenance schedule, training staff on maintenance tasks, and hiring professionals for specialized maintenance tasks are all essential components of ensuring efficient and safe operation. Cost savings, return on investment, improved equipment performance, and increased lifespan of machinery are all benefits of regular maintenance.

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