Product Description
Product Description
Ductile iron casting agricultural machinery gear box
1. Product description
| Material |
Iron, cast iron, ductile iron, gray iron |
| Casting Process | Sand casting, clay sand casting, furan resin sand casting, shell mold casting, v-method
casting |
| Equipment of Casting | 3 production lines, 6 NC lathe, 2 CNC machining center, 10 drilling machine, 2 milling
machine, etc |
| Tolerance |
casting:0.5mm, machining:0.05mm, finish machining:0.005mm |
| Surface Treatment |
Painting, polishing, powder coating, zinc plating, chrome plating,heat treatment etc |
| Testing facility |
spectrometer, tensile test machine, hardness test machine, low temperature impact test
machine, CMM dimension report |
| Certificate |
ISO 9001:2008 |
| Standard |
ASTM, DIN,JIS, EN, ISO, GB standards |
| Software |
Pro/E,UG, Solidworks, Auto CAD, PDF |
| Precision machining |
CNC turning, milling, drilling, grinding, cutting, reaming and threading |
| Finished |
Polishing, sand blasting, heat treatment, painting, powder coating, anodizing, electroplating,
Chrome plating. |
| Mainly Products | All kinds of iron castings: include Wear-resistant parts, Heat resistant parts, Structural parts,
Cylinder parts, Agricultural machinery parts, Lathe body, Flange, CHINAMFG parts, Machine parts, Wheel, Pipe connections, Double flange, 45/90 degree bend, elbow, Pump parts, Valve parts, etc |
| Advantage | 1.With more than 16years experiencesin Iron casting;
2.Have Five casting types; 3.Near Sea Port and Air Port : Our nearest Port is HangZhou, it takes 1 and half hour from HangZhou station to our factory(HangZhou City) by fast train. 4.Passed ISO9001:2008 5.From Casting to Finished surface, Owned casting, polishing and plating workshops. We can offer Good quality and strict delivery time. 6.With samples and order: We can offer dimension report, Chemical composition and Mechanical properties 7.Control material with spectral and thermal analysis equipment (density and processing) 8.Spectral analysis of raw material and liquid melt, batch before casting. |
| Inspection | 1.Foundry in-house |
| 2.Third Party inspection available CHINAMFG requirement |
|
| Packing | Carton Box with Pallet/Wooden Box/Steel Pallet |
2. Company Introduction
ZheJiang CHINAMFG International Trading Company is a trading company which is specialized in castings,
forgings and machinery parts.
Our products include all kinds of raw castings to be made of ductile iron , grey iron , brass , stainless
steel and aluminums, machined castings and forged parts . To make these parts according to the
customers’ drawings , we have relative suitable production craft and equipments, such as resin sand ,
sand mould , hot core boxes , lost-wax , lost -foam and so on .
Specially for hydrant bodies and valves’ bodies, we have collected rich experience for these products in
the past 16 year’s actual production, Now we are proud of our products with good surface and high quality
material. Whatever,we have been trying our best to provide our customers with better quality castings by
improving production crafts and more careful quality control.
Looking CHINAMFG To Receiving Your Kind Favorable Reply At Your Earliest!
Detailed Photos
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| Type: | Clay Dry Sand |
|---|---|
| Casting Method: | Directional Crystallization |
| Sand Core Type: | Resin Sand Core |
| Samples: |
US$ 1/Piece
1 Piece(Min.Order) | Order Sample |
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| Customization: |
Available
| Customized Request |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Using Agricultural Gearboxes in Specialized Tasks: Tilling and Planting
Agricultural gearboxes are versatile components that play a crucial role in various farming operations, including specialized tasks such as tilling and planting. Here’s how agricultural gearboxes are utilized in these tasks:
- Tilling: Tilling is an essential step in preparing the soil for planting. Agricultural gearboxes are used in tractor-mounted tillers to drive the rotating tines that break up and turn over the soil. The gearbox’s high torque capabilities and power transmission efficiency allow the tiller to work effectively even in tough soil conditions. Adjustable gear ratios in the gearbox enable operators to control the tiller’s speed and penetration depth, optimizing soil preparation.
- Planting: Precision planting requires accurate seed placement and spacing to maximize crop yield. Agricultural gearboxes are integrated into planting equipment to drive mechanisms that distribute seeds evenly at the desired depth. The gearbox’s ability to transmit power with precision ensures consistent seed placement, contributing to uniform germination and plant growth. Some gearboxes in planting equipment also offer variable speed options, allowing farmers to adjust planting rates based on seed types and field conditions.
By enabling efficient power transmission and offering customizable speed and torque settings, agricultural gearboxes enhance the effectiveness of specialized tasks like tilling and planting. Farmers can rely on these gearboxes to achieve optimal soil preparation and planting accuracy, ultimately contributing to higher crop yields.
Handling Varying Torque Demands with Agricultural Gearboxes
Agricultural gearboxes are designed to handle the varying torque demands associated with different tasks in farming operations. The torque requirements can vary based on factors such as the type of task, the soil conditions, the terrain, and the machinery’s speed. Agricultural gearboxes are equipped with features that allow them to adapt to these varying torque demands:
- Gear Ratio Selection: Agricultural gearboxes often come with multiple gear ratios, allowing operators to select the appropriate ratio for the task at hand. Lower gear ratios provide higher torque for tasks that require more force, such as plowing or tilling, while higher gear ratios offer higher speeds for tasks like mowing or transporting.
- Torque Multiplier: Some agricultural gearboxes are designed with torque multipliers that enhance the torque output from the engine to the wheels or implement. These multipliers are engaged when higher torque is needed, helping the machinery handle heavy loads or challenging terrain.
- Adjustable Speeds: Many agricultural gearboxes allow operators to adjust the speed of the machinery to match the torque requirements of the task. This flexibility is essential for tasks that involve both high-torque, low-speed operations and high-speed operations with lower torque needs.
- Power Take-Off (PTO) Options: Agricultural gearboxes often feature power take-off mechanisms that enable the transfer of power from the engine to attached implements. These mechanisms can be designed to provide varying torque outputs to suit different implements, such as rotary tillers, balers, or pumps.
The ability of agricultural gearboxes to handle varying torque demands is crucial for ensuring efficient and effective farming operations. By offering adjustable gear ratios, torque multipliers, and adaptable speeds, these gearboxes empower farmers to optimize their machinery’s performance based on the specific requirements of each task.
Key Features of a Durable and Reliable Agricultural Gearbox
A durable and reliable agricultural gearbox is crucial for the efficient operation of farming equipment and machinery. The following key features contribute to the durability and reliability of agricultural gearboxes:
- High-Quality Materials: Agricultural gearboxes are often exposed to harsh conditions, including dust, debris, and varying weather. Using high-quality materials, such as strong alloy steels, can enhance the gearbox’s resistance to wear, corrosion, and other forms of deterioration.
- Rugged Construction: The gearbox should have a robust and rugged construction to withstand the stresses and strains associated with agricultural tasks. Reinforced housings, precision machining, and robust seals can help prevent damage and ensure longevity.
- Effective Lubrication System: Proper lubrication is vital to reduce friction, dissipate heat, and prevent premature wear. Agricultural gearboxes should be equipped with efficient lubrication systems that ensure all components are adequately lubricated, even during extended operation.
- Sealing and Protection: Dust, dirt, and moisture are common challenges in agricultural environments. Effective sealing mechanisms, such as gaskets and seals, prevent contaminants from entering the gearbox and protect internal components from damage.
- Heat Dissipation: The gearbox should be designed to dissipate heat effectively, especially during prolonged operation. Overheating can lead to lubrication breakdown and premature wear. Cooling fins and adequate ventilation can help maintain optimal operating temperatures.
- Gear Quality and Precision: High-quality gears with accurate tooth profiles and precision manufacturing ensure smooth and efficient power transmission. Properly machined gears reduce noise, vibration, and the risk of gear failures.
- Advanced Gear Design: Some agricultural gearboxes may feature advanced gear designs, such as helical or planetary gears. These designs offer improved efficiency, reduced noise, and increased load-bearing capacity compared to traditional spur gears.
- Overload Protection: Incorporating overload protection mechanisms, such as shear pins or clutch systems, can prevent damage to the gearbox and other connected components in case of sudden high loads or jams.
- Easy Maintenance Access: The gearbox should be designed with maintenance in mind. Accessible inspection points, drain plugs, and fill ports make it easier for operators to perform routine maintenance tasks.
Manufacturers often engineer agricultural gearboxes to meet these requirements, ensuring that they can withstand the demanding conditions of farming operations and contribute to the reliable performance of agricultural machinery.
editor by CX 2024-03-28
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