Titanium Torx Socket Countersunk Head Bolt

Titanium Torx Socket Countersunk Head Bolt Grade: Gr5 Material: Stainless Steel Size: M1~M3 X L10~200mm... Packing: 25kgs/carton Around 25kg/carton, cartons loaded in plywood pallets. Delivery time: Based on the order quantity. Payment terms: L/C, T/T Finish: Plain, tin plated, Zinc plated, H.D.G, black... Your drawings are available! About Us: Our company was established in 1990, combining R&D, foreign trade, and professional service of fasteners as an organic whole. Following sincerity and striving to be remarkable is our management idea. We have established a good image in the fastener producing and marketing field, well received by consumers. Our company has strong production capacity and sells professional standard fasteners. Our products comply with the international quality system, such as ANSI and BS. Our company offers high quality professional fasteners for industrial fields, such as automobile, building, communication, electron, energy, electrical home appliances and furniture, etc. Throughout year's development, we can assure high quality of our products. OEM Service Product name: Torx Socket Countersunk Head Bolt Materials Available: 1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420 2. Steel: C45 (K1045), Q235 3. Brass: C36000 (C26800), C37700 (HPb59) 4. Iron: 1213, 12L14, 1215 5. Aluminum: Al6061, Al6063 6. OEM according to your request Products Available: Bolts, Screws, Nuts, Rivets, Stud Bolts, CNC Parts, Flat Washer, Spring Washer, etc. Surface Finish: Annealing, Natural anodization, Polishing, Nickel plating, Chrome plating, Yellow passivation, Zinc plating, Hot dip galvanized, PTFE, etc. Processing Method: CNC machining, Turning, Milling, Drilling, Grinding, Broaching, Welding and Assembly QC (inspection everywhere): Technicians self-check in production Size: Customized Tolerance: ±0.01mm Offset distance: ±0.02mm Package: As per customized specifications Certificate: ISO9001:2008 Description: High-quality, Rich manufacturing experience Packaging & Shipping BY SEA & BY AIR Port: SHANGHAI & NINGBO BY SEA: (North America, South America) around 40 working days, Eastern Europe around 30-40 working days, Southeast Asia around 6-10 working days, Africa around 35-45 working days, (India, Pakistan) around 40 working days, (South Korea, Japan) around 40 working days. BY AIR: Africa around 3-5 working days, Other places around 1-3 working days Carton size: The ordinary carton (26.5*21.5*16.5CM), or according to the demand of the customers. Packing: Box, carton or plastic bags, then put on pallets, or according to the demand of the customers. Company Information Company name: Wuxi Zhuocheng Mechanical Components Co., Ltd. Website: www.zhuochengwj.com Type of Company: Manufacturer Certification: SGS, CE, ISO9001:2008 Manufacturing Capacity: 500 Tons/Month We are committed to providing top-notch quality fasteners tailored to your specific needs. With over three decades of industry experience, we ensure precision, reliability, and competitive pricing. Whether you need standard components or custom solutions, our team is here to support you from design to delivery. Contact us today to discuss your requirements and discover why our clients choose us for their fastener needs.

For HITACHI Cylinder Seal Kit

Daily maintenance of excavator hydraulic cylinders
The hydraulic cylinder of an excavator is one of the important hydraulic components responsible for driving and controlling mechanical movements. In order to ensure the normal use of hydraulic cylinders and extend their service life, daily maintenance is necessary.
1. Regularly clean the hydraulic cylinder: During use, the hydraulic cylinder will be attacked by various pollutants, such as dust, sediment, oil stains, etc. These pollutants can affect the working efficiency and lifespan of the hydraulic cylinder. Therefore, it is necessary to regularly clean the hydraulic cylinder.
2. Regular inspection of seals: The seals of hydraulic cylinders are key components to ensure their normal operation. If the seals are damaged or worn, it can lead to oil leakage or unstable operation of the hydraulic cylinder. Therefore, it is necessary to regularly inspect the sealing components of the hydraulic cylinder and replace them in a timely manner if there is any damage or wear.
3. Regular inspection of hydraulic oil: The operation of hydraulic cylinders requires the support of hydraulic oil, so the quality of hydraulic oil has an important impact on the working effect of hydraulic cylinders. Regularly check the quality of hydraulic oil, and replace it promptly if there is contamination or deterioration.
4. Regularly check the hydraulic pipeline: The hydraulic pipeline is the blood vessel of the hydraulic cylinder. If there is oil leakage or damage to the pipeline, it can cause the hydraulic cylinder to not work properly. Therefore, it is necessary to regularly inspect the hydraulic pipelines and promptly repair or replace them if there is any oil leakage or damage.
5. Regularly lubricate the hydraulic cylinder: The piston rod and piston ring of the hydraulic cylinder need to be lubricated to reduce wear and friction. Therefore, it is necessary to regularly apply lubricating oil to ensure the normal operation of the hydraulic cylinder.
In short, the daily maintenance of excavator hydraulic cylinders is very important, which can extend their service life and improve work efficiency. Regular cleaning of hydraulic cylinders, inspection of seals, hydraulic oil, hydraulic pipelines, and lubrication of hydraulic cylinders are required.

Big arm cylinder kit, middle arm cylinder kit, small arm cylinder kit

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