GGG40 Cast Iron Internal Gear Sand Casting Gear For Agricultural Machinery

Quick Detail:

· Ductile Iron Casting Internal Gear

· Cast iron GGG40 

· Resin Sand Casting and CNC Machining

· Shot Blasting fininsh for surface treatment

· Agricultural Machinery, Machine tool, Textile machines, sewing machines, cigarette machines, spraying equipment

Product Description:

Cast iron gears are the key component of drive systems in agricultural machinery and are often used to transmit torque and speed. ductile iron gears have the advantages of high strength, wear resistance, and not easy to deform, so they are widely used in mechanical transmission systems.

Therefore, the ductile iron gear can be used for various kinds of agricultural machinery, including rotary, tractor, corn combine harvester, chaff-cutter, etc. The gears include spur gear, bevel gear, spiral bevel gear, internaal gear, sprocket, shaft and sleeve, etc. 

Internal gears are commonly used in various applications where the gear teeth are located on the inside diameter of the gear. Here are some examples of where internal gears are used:

1. Planetary Gear Systems: Internal gears are a key component in planetary gear systems, where they engage with external gears to achieve speed reduction, torque multiplication, and direction changes. They are often found in automotive transmissions, industrial gearboxes, and robotics.

2. Gear pumps: Internal gears are utilized in gear pump designs, which are commonly used for fluid transfer and hydraulic systems. The meshing of internal gears creates chambers that trap and transport fluids, making them suitable for applications such as hydraulic power units and lubrication systems.

3. Indexing Mechanisms: Internal gears can be employed in indexing mechanisms, where precise positioning and intermittent motion are required. Examples include rotary index tables, machine tool indexers, and assembly line automation equipment.

4. Speed Reducers: Internal gears can be part of speed reducers used in various machinery, allowing for speed reduction and torque increase. They find application in conveyors, mixers, agitators, and other industrial equipment.

5. Clocks and Watches: Internal gears are used in clock and watch mechanisms to transfer power and regulate the movement of the hands. They play a crucial role in maintaining accurate timekeeping.

It's important to note that internal gears are less common than external gears, but they serve specific purposes in certain applications where their unique design characteristics are advantageous.

Product Specifications:

Product Applications:

Widely used agricultural machinery, petroleum machinery, mining machines, construction, automotive & truck, medical, marine, railway & train, power lines, furniture, lighting, flange, valve and pump, electronic, pipeline, etc.

FAQ

Q1. How can we get a quotation?

A: Please send the parts 2D drawing (in PDF format) and 3D model in IGS or STP format together with material, production technique, purchasing qty, etc, or provide sample to us.

Q2. What about the lead time?

A: 15-20 days for Sample making ,20 working days for mass production.

Q3. Do you have any MOQ limit for casting parts?

A: It depends on different parts. For some parts, 1 pc can be acceptable.

Q4. What is your payment term?

A: Mold: 50% payment in advance, balance after the sample approval.

B: Mass production: 30% payment in advance, 70% balance before shipment.

Q5. What is your quality control process?

A: Each casting parts will be provided with raw material report ( chemical composition and physical property), and dimension measuring report before shipment.

Q6. How about the packaging?

A: Standard wooden box package or as your customized package.