Durable and ergonomic Gardening tools kit created for commercial horticulture

Kaitai Rice Straw Buried and Slurry Making Machine is a three-point hitch rear-mounted paddy field tillage machine matched with medium and large wheeled tractors. It is the core agricultural machine for paddy field preparation before rice planting. Driven by the tractor power take-off shaft, the blade shaft rotates at high speed to complete straw burying, soil crushing, slurry making and land leveling in one pass. Equipped with dual-spring floating slurry baffle, the machine turns and presses rice stubble and residual weeds into mud, mixes soil and water to form uniform mud layer, meeting the requirements of rice transplanting and direct seeding.

This machine is widely used for straw treatment in rice fields. It solves common problems such as high stubble, excessive weeds and uneven field surface. It replaces multiple separate working procedures including rotary tillage and slurry preparation, greatly cutting down operation times, fuel consumption and labor cost. It is ideal equipment for large-scale planting bases, rice growers and agricultural machinery cooperatives. It can also be used for dry land stubble removal, realizing multi-purpose application dominated by paddy field operation and supplemented by dry land tillage.

1. The main frame is welded with thickened steel plates as an integrated structure with high box strength and good mud corrosion resistance. It is not easy to deform under heavy load in paddy fields. The core transmission gears are made of alloy steel with quenching treatment, featuring large transmission torque and stable operation. It is not easy to suffer gear breakage even in continuous operation in fields with heavy rice stubble and thick straw.
2. Adopting dual-spring floating slurry baffle structure. Users can adjust spring pressure according to field soil hardness to control mud fineness and field flatness freely. It blocks mud splashing and smooths field surface during operation, and buffers vibration during moving to protect blade shaft and cutters, enabling flexible adjustment of working effect for different soil layers.
3. The stubble burying blades are made of high-hardness wear-resistant manganese steel with strong cutting performance. It can quickly cut and smash rice stubble and weeds, with good soil penetration capacity and high impact resistance against blade breakage. The blade holders are reinforced by welding. Blades are easy to disassemble and replace for simple later maintenance. The blade shaft is dynamically balanced before delivery to reduce vibration at high speed and lower tractor load.
4. The whole machine adopts heavy-duty anti-rust baking finish with strong paint adhesion. It delivers excellent anti-corrosion performance in long-term humid and muddy working environment. The upper three-point hitch bracket adopts standard specification for easy connection and disassembly. One operator can quickly mount or dismount the machine with tractor to shorten preparation time for relocation.
5. Multiple oil seal sealing structure is applied for transmission box. Mud and sewage can hardly penetrate into the box to protect bearings and gears and extend service life. Safety warning labels are pasted on machine body to standardize operation and reduce safety risks in paddy field work.

1. Straw burying and returning to field: High-speed rotating blades cut rice stubble and weeds, bury straw residues under mud to accelerate straw decomposition, improve soil organic matter content, avoid straw accumulation in fields and meet the requirements of green paddy planting.
2. Soil crushing and slurry making: Cut and mix soil and water, crush clods to form fine and uniform mud layer and soften paddy soil, providing favorable growth substrate for rice seedlings.
3. Field leveling: The floating slurry baffle scrapes the paddy surface in real time to eliminate height difference, guarantee field flatness, meet operation standards of mechanical transplanting and rice direct seeding, and reduce uneven seedling depth.
4. Weed suppression: Smash weed roots and bury weeds into mud during operation to inhibit weed germination and reduce the application of herbicides in paddy fields.
5. Multi-scenario operation: Mainly for straw burying and slurry making in rice fields. It can also be used for stubble removal and soil crushing in dry land by adjusting working parameters to realize multi-purpose of one machine.

1. Optimized structure specially designed for paddy fields. The frame and sealing system are optimized for muddy paddy environment. Compared with ordinary rotary tillers, it has stronger resistance to mud erosion and outstanding straw burying performance. It avoids straw floating on field surface.
2. Superior working effect of floating slurry baffle. The spring adapts to field undulation automatically. Its field flatness is better than models with fixed slurry baffle. One pass completes straw burying, slurry making and leveling, eliminating secondary leveling process and saving fuel cost.
3. Strong universal adaptability. Standard three-point hitch interface fits most mainstream medium and large tractors in China. There is no need to replace the slurry making machine when changing tractor host. Multiple working width options match small growers and large agricultural machinery service teams.
4. Low maintenance cost in later stage. Consumable parts including blades, oil seals and bearings are widely available at low purchase price. Simple machine structure allows farmers to complete daily cleaning and maintenance independently and cut professional repair cost.
5. High cost performance. Eligible for national agricultural machinery purchase subsidy with short payback period. Core components including gearbox and blade shaft are under quality warranty, with supporting technical guidance to solve paddy field operation faults.
6. Multi-purpose machine. It is mainly used for straw burying and slurry making in paddy fields, and can also conduct stubble removal and soil crushing on dry land. It reduces the purchase quantity of agricultural machines, lowering capital occupation and storage pressure.

Check tractor hitch and power take-off connection before operation, tighten all bolts and confirm no missing or damaged blades. Maintain proper water level in paddy field. Excessively high water level reduces straw burying effect while low water level accelerates blade wear. Adjust tractor forward speed according to stubble volume. Reduce travel speed under heavy straw load to prevent machine overload. Keep personnel away from rotating blade shaft during operation. Lift the machine during transportation. Clean straw and weeds wrapped on blade shaft after daily work, check lubricating oil level of gearbox and replace gear oil regularly to extend machine service life. It is not recommended to operate in stony fields to avoid blade impact and damage.