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| Customization: | Available |
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| After-sales Service: | Contact Us |
| Application: | Excavator, Lawnmower, Tractor, Ke Tan, Boat, Motorbike, Truck, Car, Agricultural Machinery Parts |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| Features:Customized forging Crankshaft |
| 1) Materials: carbon steel, Alloy steel, stainless steel etc. |
| 2) Standard: JIS, DIN, ASTM, BS |
| 3 ) Surface treatment: Zinc Plating, Hot dipped galvanizing, Powder coating, Painting ,Shoot blasting etc. |
| 4) Weight: 0.5 -10kg |
| 5) Processes : Forging, CNC Machining. |
| 6) Manufacturing equipments: three die-forging product lines (3 ton stamp forging hammer product line, 1000 ton friction product line, 1250 ton press product line), various loose hammers and cylinder parts , automatic control ring forging machine, heat treatment cellar, digital control fibre natural gas car furnace, standing machine tool, machine tools, standing miller, standing drill machine, bench drill machine ,CNC machining centre etc |
| 7) Testing equipment: Supersonic inspection machine, Supersonic flaw detecting machine , physics and chemical analysis. |
| 8)Services |
| a) Also can design and manufacture forged according to the customers' requirement |
| b) ISO9001 quality control and inspection |
| c) In house & Third Parties |
| d) Ordering and warehousing |
| 9)Packing: Wooden cases or according to customers' needs |
Efficient Motion Conversion: The crankshaft efficiently converts the reciprocating motion of the pistons into rotational motion, ensuring the engine's proper functioning.
High-Temperature and Corrosion Resistance: Due to the extreme operating conditions of the engine, the crankshaft is made from materials that can endure high temperatures and resist corrosion, ensuring its longevity and reliability.
Torque Transfer Capability: The crankshaft is designed to transfer significant amounts of torque generated by the engine, enabling the engine to deliver consistent power.
Versatility in Applications: Crankshafts are used in a wide variety of internal combustion engines, including those in automobiles, motorcycles, boats, airplanes, and industrial machinery.
Automotive Engines: Almost all internal combustion engine-powered vehicles, from cars to trucks, rely on a crankshaft to drive the wheels and other mechanical components.
Motorcycles: Crankshafts are essential in motorcycle engines, especially in high-performance motorcycles and racing bikes.
Marine Engines: In ship engines, the crankshaft plays a crucial role in converting combustion energy into rotational force that propels the boat or ship.
Industrial Machinery: Many industrial machines, such as generators, pumps, and compressors, rely on crankshafts for their power generation and motion transmission.
Aircraft Engines: Crankshafts are used in aviation engines to convert combustion energy into rotational motion, ensuring stable and reliable engine operation during flight.
Agricultural and Construction Equipment: Large agricultural machinery like tractors and harvesters, as well as construction equipment like excavators and bulldozers, use crankshafts in their engines to drive mechanical operations.
1. Product Long working life time
2. Sample Purpose order accepted
3. Flexible and convenient logistic services
4. Packing according to specifications required
5. OEM quality standard, Guarantee the quality
6. Can produce according to specifications with technical drawings
*We have specialized QC testers to check the quality of the products according to different customers' requirements. Usually, it's a random inspection, and we also offer a 100% inspection at a reasonable price if required.
*We have an IQC to check the dimensions and surface of the incoming material
*We have PQC to inspect full course during the manufacturing processing
*We have FQC to inspect all the anodizing/plating and other finishes' products from our supplier and proceed with the professional quality and appearance inspection before shipping.
The crankshaft is widely used in various mechanical equipment such as engineering machinery, agricultural machinery, airplanes, trains, etc.
We could also develop new products according to customers' specific requirements.
Shipping way:
1) 0-100kg: express&air freight priority,
2) >100kg: sea freight priority,
3) As per customized specifications
Packing & Delivery:
1. Packing Detail: Each product is packed with a plastic preservative, EPE, foam plastic bag, Carton outside, wood case, or iron case, or as per the customer's special requirement. Besides, the custom package takes a week to prepare in advance.
2. Delivery Detail: the fast International Shipping time takes 3 ~5 working days by DHL/UPS/FedEx, slow shipping time takes 7~ 8 working days by DHL/UPS/FedEx/TNT, etc
Q1: Why choose us?
A: We have our own factory, Weifang Shengao Machinery Co., Ltd., so we can guarantee the quality of each product and provide you with competitive prices. We are committed to providing customers with first-class quality supply services, hoping to establish successful cooperative relationships with partners and become their preferred supplier.
Q2: What if you can't find the product you need on our website?
A: You can send pictures and drawings of the required products by email, and we will confirm whether we have them. Or you can also send samples by DHL/TNT, and we will tailor them for you.
Q3: How to customize (OEM/ODM)
A: If you have new product drawings or samples, please send them to us. We can customize the hardware according to your requirements. We will also provide professional product suggestions to make the design more specific and maximize performance.
Q4: Can you strictly follow the tolerances on the drawings and meet high precision requirements?
A: Yes, we can, we can provide high-precision parts and manufacture parts according to your drawings.
Q5: What is the payment method? How should I order and pay?
A: We accept T/T (bank transfer), Western Union, L/C.
Sample: 100% paid with order;
Production: 30% deposit paid by T/T before arranging production, and the balance paid before shipment.
Q6: What is your minimum order quantity?
A: The minimum order quantity depends on the customer's needs, usually 100-200 pieces. in addition, we also accept trial orders before mass production.
Q7: How long is your delivery time?
A: Standard parts: 7-15 days
Non-standard parts: 15-25 days
We will deliver as soon as possible while ensuring quality. The production cycle will vary greatly according to product size, technical requirements and quantity. We always meet customer requirements by adjusting the workshop schedule.
Q8: Which mode of transportation is better?
A: Generally speaking, due to the heavyweight of the product, we recommend shipping by sea, and we also respect your opinions on other modes of transportation.
Q9: Can I know the progress of my product without visiting your company in person?
A: We will provide a detailed product schedule and send weekly reports with digital photos and videos to show the progress of processing.
Q10: How to ensure quality?
A: The company has strong technical support, and all our processes strictly follow ISO9001:2008 procedures. From production to delivery, we always strictly control quality.
Q11: If the product you produce is of poor quality, can I refund it?
A: We strictly produce according to the drawings or samples until you are 100% satisfied. In fact, we will not take the risk of producing inferior products.
If you are interested in the product, please click " SEND " for more details.
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