Place of Origin: | Shandong China |
Brand Name: | DALLAST |
Certification: | GS CE ISO 9001 |
Model Number: | Customized |
Minimum Order Quantity: | 1 piece |
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Price: | negotiation |
Packaging Details: | Carton or According to Customer's Require |
Delivery Time: | 15-25 days |
Payment Terms: | T/T, Western Union, D/A, D/P, L/C |
Supply Ability: | 50000 Pieces/Per year |
Type: | Hydraulic Single Cylinder | HS Code: | 8412210000 |
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MOQ: | 1 Set | Shaft Diameter: | 80-250mm |
Standard Or Nonstandard: | Nonstandard | Temperature: | -30-40 Degrees |
Payment Terms: | T/T, L/C, D/P, D/A And So On | Work Pressure: | 16Mpa, 20Mpa, 31Mpa |
High Light: | dump truck hydraulic ram,dump truck hydraulic cylinder |
6 Inch Bore Welded Dump Trailer Telescoping Hydraulic Cylinder
You can refer design as below and can be adjusted according to need.
1 | barrel | 27SiMn, tempered |
Surface Roughness: 0.4~0.8 |
2 | seal | HALLITE | |
3 | rod | #45 steel |
hard chrome plated: 0.02~0.04 |
4 | wiper Seal | polyurethane | 2 |
5 | Y-ring | N-R | 2 |
6 | Y-ring | PU | 2 |
7 | support ring | POM | 4 |
Material | 27SiMn, 40CrMo, ST52, 45# |
Honed tube | Heat treatment, honing, rolling |
Piston rod | Tempering, plated nickel, Chrome |
Working Pressure | As hydraulic cylinder request |
Seals | Imported seals, like Parker, Hallite, NOK, etc, are usually used to extend the working life of hydraulic cylinders. |
Customer Oriented Service Concept | The delivery time, packaging and special requirements etc can be met strictly according to the customers' requirements |
Coating | Sandblasting, primer paint, middle paint, finish paint |
Rich Market Experiences | Many years cooperation with famous brands, like SINOTRUK, CIMC, JAC, SHACMAN, ZMJ and YANKUANG GROUP |
Strict Quality Control | Raw material entering to factory and up |
Package | Pallet, Wooden Case or as Customer's Requirement |
Mounting style | Earrings, flange, screw thread etc |
diagnostic:
(1) After customers giving a feedback on product quality problems through the network or telephone, dallast companies will reply within 24 hours
(2) We make every effort to make a diagnosis within 3-5 days or communicate with customers to do a detailed program.
(3) dallast technology and quality departments have the responsibility to confirm the customer's question, for troubleshooting.
While customers would better provide as much as possible the product use of operating conditions, product damage photos, video, etc., to accurately determine the product problem and prevent similar problems in the future.
Accessories occur problems at warranty period:
(1) If the customer is anxious, then we can provide free of charge within 5-20 working days [NOTE: According to the parts model, whether have inventory or purchase cycle], air freight should be beard by the customer.
(2) If the customer is not anxious, it is recommended that sending the part to him in the next batch of orders, free of charge.
Quality Control:
1. The mechanical properties and chemical elements of the raw material will be inspected to check whether qualified after entering the warehouse.
2. Chemical composition inspection of raw materials, Test the chemical composition of metallic materials, such as C, Si, Mn, P, S, Cr, Ni and other elements. Mainly for raw materials incoming inspection, by testing whether the material qualified, receiving materials.
3. Metallographic analysis of metal materials is usually the raw materials, such as copper, iron, aluminum, magnesium, zinc, titanium, etc., for the processing of structural parts and finished product evaluation, through the metallographic analysis, You can find a variety of possible reasons for failure analysis in time, Prediction and analysis the characteristics of metallic materials and materials, Study material surface, and internal defects, and to improve and verify the process technology of the material;
4. Salt spray test is a major use of salt spray test equipment created by the artificial simulation of salt spray environmental conditions to assess the corrosion resistance of products or metal materials, environmental testing
5. Mechanical performance testing equipment can meet the requirements of mechanical testing, all the use of computer digital display, so the accuracy is more accurate so that the mechanical properties of each cylinder barrel has been greatly improved.
Contact Person: Mr. Aasin
Tel: +8613202289099
Fax: 86-755-32948288