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| Categories | Double Helical Gear | 
|---|---|
| Brand Name: | LBS | 
| Model Number: | According To Drawings | 
| Certification: | DNV, ABS, GL, LR, BV, CCS, RINA, NK, | 
| Place of Origin: | Hebei,China | 
| MOQ: | 1 set | 
| Price: | Negotiation | 
| Payment Terms: | L/C, T/T | 
| Supply Ability: | 5000 Pieces/Sets Per Month | 
| Delivery Time: | 20 to 30 working days | 
| Packaging Details: | Export standard wooden case | 
| Port: | Tianjin China | 
| Application: | Transmission Gearbox | 
| Material: | as the customer required | 
| Carbon steel: | SAE1020 SAE1045, Cr12, Cr14, etc | 
| Supplying range: | Shafts, Sleeves, Rings, Cylinders, Blocks, Modules etc | 
| Tooth Profile: | Helical Gear | 
| Processing: | forging | 
| shape: | Bevel, Ring Gear | 
| Company Info. | 
| Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
| MATERIAL | 20CRMNTI | 
| MACHING PROCESS | RAW MATERIALS,CUTTING,FORGING,DRILLING MACHINE,MACHINE,HEAT TREATMENT,GRINDING | 
| MODULES | 1 1.25 1.5 1.75 2 2.25 2.5 3 4 ……8ETC | 
| Tolerance Control | Outer Diameter ±0.005 mm | 
| Length Dimension ±0.05 mm | |
| Teeth Accuracy | DIN Class 4, ISO/GB Class 4, AGMA Class 13, JIS Class 0 | 
| Heat Treatment | Quenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding...... | 
| Surface Treatment | Blacking, Polishing, Anodization, Chrome Plating, Zinc Plating, Nickel Plating...... | 
1. According to the audit list implementation process audit ---
process the basic situation, not according to the product and
change
2. Process operation inspection --- materials, tools, accessories,
methods, personnel to confirm
3. The first thing to confirm the inspection - according to the
product and other, technology, equipment, software, parameter
inspection
4. Record --- real, clear and timely
5. Feedback mechanism between the various processes --- timely
feedback related information
6. Early warning mechanism works
7. Nonconforming product control --- identification, isolation,
differentiation placement, statistical analysis
8. Material inputs - the correct material, at the right time, into
the right product, and timely and accurate records to facilitate
the traceability
9. Product standards --- process standards, functional requirements
10. Sampling inspection of each process output --- to confirm the
process is stable, with sufficient capacity, product qualified
| 1.Q:What your MOQ for each series gearbox? | 
| A:1 unit is ok for different types gearbox motor. | 
| 2.Q:What about your warranty for your gear reudcer with motor? | 
| A:one year,but except man-made destroyed. | 
| 3.Q:How about your payment terms? | 
| A;TT,total payment t by T/T in advance. | 
| 4.Q:How about your packing? | 
| A:Small size:standard export packing(carton and plled). | 
| Big size:Fumigation wood carton or non-wood material carton. | 
| 5.Q:What information should be given,if i by gearbox from you? | 
| A:Rated power,gearbox ratio,input speed,mounting postion,more details,better. | 


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