45 Tons Dual Gearbox Silage Mower Large Straw Cutting And Grass Mowing Machine

45 tons dual gearbox silage mower large straw cutting and grass mowing machine

Purchasing a large-scale mowing machine, which is a 45-ton dual-gearbox silage mowing machine and a large-scale straw cutting and grass mowing machine, is like adding a low-cost labor force that operates continuously throughout the year. Rather than paying monthly wages to hire people to cut grass, it is better to make a one-time investment in exchange for sustained and stable output for several years or even more than ten years. Farmers are very clear about this account.

Understand the real demand behind 45 tons of production capacity

What is it like to process 45 tons of straw a day? Assuming that an adult cow consumes 20 kilograms of fodder every day, the workload of this machine in one hour can meet the daily dietary needs of nearly a hundred cows! For large farms with more than 500 animals in stock, equipment of this level is an essential requirement!

Many farmers easily fall into misconceptions and feel that they should buy big ones instead of small ones. As a result, the machines are left unused for many years after they are purchased. Before choosing a mower, you must first accurately calculate your daily silage demand, and then multiply it by a safety factor. This is the best way to find a matching model. Data from the local agricultural machinery market in Qufu shows that the largest sales volume in 2025 will still be medium-sized machines with an output of 3 to 8 tons per hour.

The practical value of dual gearbox design

The dual gearbox is not a gimmick, it solves the pain points and hidden dangers that exist during actual operations. When encountering green corn straw with a high moisture content, it can be switched to the low-speed range to increase torque and prevent clogging. When handling dry straw, the high-speed mode is used to adjust the riveting balance of the silage kneading machine cutterhead and feed roller . Such a design is more adaptable than a single gearbox model.

From the perspective of mechanical structure, the dual gearbox can make the power distribution more scientific and reasonable. The feeding roller and the chopping roller can each have the ability to adjust their speed independently, avoiding the embarrassing situation of "one blockage and all jamming" of traditional models. Operators with rich experience know that cleaning the machine after a blockage will delay at least half an hour, which is an irrefutable loss during the harvest season.

Cost account of kneading and crushing machine

In the past, farmers had to purchase a hay cutter, a silage kneading machine cutterhead, a feeding roller riveting and welding balance correction , a kneading machine, and a crusher. These three pieces of equipment required a large area of ​​land, and the total investment was often more than 20,000 yuan. Nowadays, an all-in-one machine can handle all of these, but the price is only about half of the previous price. For small and medium-sized farms, it saves not only money, but also extremely valuable space.

Taking corn stalks as an example, the feed intake rate of cattle and sheep can be increased by more than 15% after being shredded. The function of crushing grains is particularly practical in the winter fattening stage. Corn seeds should be mixed with forage for feeding, eliminating the need to separately crush and then stir. A large cattle farmer in Linyi calculated that this machine helped him save seven to eight thousand yuan in electricity and labor costs a year.

Improvement of feeding mechanism solves old problems

The most troublesome thing about old-fashioned mowers is the slippage of the feed. Especially when handling the smooth and slippery straw, you have to manually push it inward continuously. If you are not careful, you can easily injure your fingers. Now the improved structure of the grass pressing roller and the grass feeding roller creates a forced feeding situation and basically eliminates the slipping phenomenon.

The closed ring design composed of the fixed knife and the gate-shaped guide pad ensures the uniformity of the cutting length. In the past, the length of forage produced was different. Cattle and sheep would be picky about eating long grass sections, which would lead to waste. Nowadays, the neatness of the cut forage has been greatly improved, and combined with the kneading function, the feed utilization rate can be increased by more than 20%.

Improved reliability of gear shifting device

Inside the gear box, there is a steel ball positioning design for the silage kneading machine cutterhead and the feed roller riveting and welding balance correction . This design seems to be quite simple, but it solves the old problem of shifting gears and shifting gears. In the past, for many mowers, after using them for a period of time, once the vibration became too great, the gears would naturally vibrate and pop up, causing those operators to have to stop the machine for inspection. Nowadays, the seismic performance of this structure using spring steel balls has been significantly improved. Even if it continues to operate for several shifts, there is no need to worry about it.

The details to pay attention to when purchasing include the overall strength of the frame. The dead weight of 45-ton equipment is generally more than one and a half tons. The cast iron frame is more fatigue-resistant than the welded steel plate. Agricultural machinery maintenance points in Jining have reported that the repair rate of the gearbox using a drilled positioning structure is about 60% lower than that of traditional models.

Practical considerations behind service promises

The "Three Don't Be Afraid" commitments put forward by Qufu Lanhai Machinery can be regarded as a relatively rare manifestation of toughness in the agricultural machinery industry. Dare to show that they are not afraid of shopping around, which shows that they have confidence in their own costs and quality. Agricultural machinery is not in the category of fast-moving consumer goods. It will take many years to use it after purchase. The density of after-sales service network coverage is more important than price.

Before starting cooperation, it is best to conduct an on-site inspection of the manufacturer's spare parts warehouse. During the spring plowing and autumn harvesting seasons, if the machine becomes stuck, it will take three days to wait for accessories. In this case, the loss will exceed the price difference of the machine itself. Farmers around Shandong have given feedback that this company can respond to door-to-door repairs within 24 hours, which is indeed unmatched by county-level dealers.

What is your current breeding scale, and how many tons of straw do you need to process every day? Well, you are welcome to share your forage processing experience in the comment area. If you find the article useful, please like and forward it so that more farming friends can see it.