Product Description
Die Casting Aluminium Auto Transfer Gearbox
1, production technology: Sand casting, die casting. Material: Aluminum
2, single process, high precision, little surface roughness, good mechanical property and market
3, batch production and supply
4, customized, we produce the parts following clients’drawings, If you have the needs, please contact with me about more details, eg, material, annual quantity, drawings and other technical paremeters.
5, QA, we will inspect the parts strictly and provide material and inspection report.
Our advantage:
1. Quick response once we received your inquiry.
2. More than 20 years’ manufacturing and exporting experienced team
3. Material: Grey Iron, ductile iron, steel
4. High quality products and competitive price.
5. Sand casting Precision machining
6. Electric CZPT & CNC equipments
7. UT MT PT treatments
8. Strict quality inspection.
9. Delivery on time
OEM AND CUSTOMIZED SERVICE
1. Quality guarantee
Chemical checking
Mechanical testing after heat treatment
Dimension inspected
2. Quality document
Full Q. A document as per client request
3. Packing and Shipping
Standard export package(carton/wooden case/pallet)
Accept FOB, FAS, CNF, CIF door to door etc. Or customer designated shipping agent.
4. Service
Drawing: We can translate your original drawing, offer best suggestion on design.
Quality: We have full set quality control system to guarantee the best quality.
5. Inspection
Inspect in house, all our products must be checked 3 times before packing.
Third party inspection available CZPT requirement
Our Inspection Equipment:
Direct-reading spectrograph,metallographic microscope,hardness tester,brinell hardness tester,thermometric indicator,universal testing machine,carbon and silicon analysis meter,magnetic powder flaw detector,digital ultrasonic flaw detector etc.
Our Service:
1.Your inquiry related to our products or prices will be replied in 12 hours.
2.Individual formula according to customers’ special drawing requests.
3.Manufacturer with large capacity,ensures the fast production cycle after
confirming the order.
4.Protection of sales area and private information for all of our customers.
Quality Control:
We have a full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan, Manufacturing procedure etc.
Raw material control
Chemistry spectrum analysis
Mechanical property
Metallographic analysis
Ultrasonic testing
Magnetic testing
Radiographic testing
Dimension inspection
Visual inspection
Penetrant testing
Leak testing
Hardness test
Micro-structure tester after heat treatment
Machining Ability
Our machining shop located in HangZhou using the latest CNC equipment to provide our customer with high quality products.
Horizontal and Vertical Machining Center
CNC lathe and normal lathe
CNC drilling and milling Center
Other assistant equipment
Product Design and casting simulation
Successful parts are original from successful design. We own high level engineers on the product design. They are good at make drawing using the software of CAD. PROE, SOLIDWORKS for assuring production process well.
Our technical group have rich experience in casting process, so we can put CZPT reasonable suggestions to the product structure design on various performance, process parameters to solve the customer’s requirement, set up the 3D model, get the results from pouring simulation analysis. Then modify and optimize the scheme to determine the correct casting
| Process | Sand Casting, Investment Casting,Silicon sol casting,Die Casting,Gravity Casting,etc |
| Material | Stainless Steel,Carbon Steel,Alloy Steel,Aluminum,Copper,Ductile Iron,Grey iron,etc |
| Material Grade | GB, ASTM , AISI , DIN , BS, JIS, NF |
| Weight | 0.01 kg~150kg |
| Accuracy | Class CT4~CT11 |
| Surface Roughness | UpTo Ra1.6~Ra6.3 |
| Applied Software | Proe ,Igs , Stp , Catia,Auto CAD , PDF, Jpeg, Jpg, Png,etc |
| Production Capacity | More Than 1000MT Per Month |
| Heat Treatment | Anneal,Quenching,Normalizing,Carburizing,Polishing,Plating, Painting,etc |
| Machining Equipment | CNC Center , CNC Machines, Turning Machines,Drilling Machines , Milling Machines, Grinding Machines,etc |
| Measuring Tool | CMM , Projector, Vernier Caliper, Depth Caliper, Micrometer,Pin Gauge, Thread Gauge , Height Gauge,etc |
| QC System | 100% Inspection Before Shipment |
| Application | Auto Parts, Agricultural Machinery Parts, Construction Machinery Parts, Marine Hardwares,Valve Parts,Led Light Parts,Railway Parts,Home Hadrwares, Electronic Parts,Military Parts,etc |
| Lead Time | Depends On Order Quantity.Normally 15~40 Days. |
| Certification | ISO9001:2008 |
| Payment Terms | T/T , L/C, D/P , D/A,etc |
| Shipment Terms | FOB , CFR, CIF,EXW,DDP |
| Die Casting Machine Type: | Hot Chamber Die Casting Machine |
|---|---|
| Die Casting Method: | Precision Die Casting |
| Application: | Machinery Parts |
| Machining: | CNC Machining |
| Material: | Aluminum |
| Surface Preparation: | Sand Blast |
| Customization: |
Available
| Customized Request |
|---|
The Role of Backlash in Gearbox Performance
Backlash is a critical factor in gearbox performance and refers to the amount of play or clearance between the engaged teeth of two gears. It plays a significant role in several aspects:
- Smooth Operation: A certain amount of backlash is necessary to prevent gears from binding and ensure smooth engagement and disengagement.
- Avoidance of Overloading: Backlash acts as a buffer, preventing excessive forces and shock loads from being transmitted to the gearbox components during sudden changes in direction or load.
- Precision: In applications where precise positioning is crucial, such as robotics and machine tools, minimizing backlash is essential to maintain accuracy and repeatability.
- Noise and Vibration: Excessive backlash can lead to increased noise and vibration due to the impact of gears engaging and disengaging.
- Efficiency: While a small amount of backlash is necessary, excessive backlash can reduce gearbox efficiency by causing energy loss through gear slippage and increased friction.
Properly managing backlash through design, maintenance, and adjustment is essential to achieve optimal performance, accuracy, and longevity of gearboxes in various applications.
editor by CX 2023-08-12