Hydraulic Lubricant Oil
      
                Ensuring efficient separation from water contaminants, the oil exhibits exceptional anti-emulsification qualities, mitigating the risk of emulsion formation and subsequent rusting and corrosion of the hydraulic system's metal parts. This, in turn, maintains their performance while also providing robust rust protection for metal surfaces.
Product Details:Hydraulic Lubricant Oil
To ensure efficient hydrostatic pressure transmission, the oil boasts superior anti-foaming qualities and rapid air release values. This ensures that any foam formed under vigorous mechanical agitation during operation dissipates quickly, while the oil also releases any entrapped air in a shorter timeframe, facilitating precise, sensitive, and smooth operation.
 
PARAMETER:
| Sports Event | Quality Indicators | Test Methods | ||||
| Viscosity grade | 32 | 46 | 68 | 100 | ||
| 
 Kinematic viscosity (40°C) mm²/s) | 
 28.8-35.2 | 
 41.4-50.6 | 
 61.2-74.8 | 
 90-110 | 
 GB/T265 | |
| Viscosity index | not less than | 95 | 95 | 95 | 95 | GB/T2541 | 
| Open flash point, ℃ | not less than | 200 | 205 | 210 | 220 | GB/T3536 | 
| Pour point, °C | not exceeding | -20 | -15 | -15 | -15 | GB/T3535 | 
| Copper sheet corrosion (100℃, 3 hours)/grade | not greater than | 1 | GB/T5096 | |||
| Corrosion test (distilled water) | rust-free | GB/T11143 | ||||
| Foaminess (Foam tendency/foam stability) mL/mL 24°C 93.5°C Post 24°C | not greater than not greater than not greater than | 150/0 
 75/0 
 
 150/0 | GB/T12579 | |||
| oxidative stability (Acid value up to 2.0mgKoH/g)h | not less than | 1500 | GB/T12581 | |||
| Emulsification resistance (40-37-3) min 54°C | 30 (54°C) | 30 (54°C) | 30 (54°C) | 30 (82°C) | GB/T7305 | |
1. Specifications: GB11118.1-2011 L-HM hydraulic oil standard.
2. Precautions:
(1) Adhere to the equipment's oil viscosity specifications when selecting an oil.
(2) Guard against contamination from foreign particles, impurities, and moisture during usage, storage, and transportation.
(3) Maintain the oil tank's cleanliness, and thoroughly clean the tank and oil circuit when replacing the oil.
(4) Avoid blending with other oils; mixing different types of anti-wear hydraulic oil is not recommended.
(5) Zinc-based anti-wear hydraulic oil is incompatible with copper and silver components.
(6) Contact with internal combustion engine oil is strictly prohibited as it may compromise the oil's anti-emulsification, anti-foaming, and air release properties.
3. Hydraulic oil composition
Hydraulic oil is a widely used type of industrial lubricant, with many varieties, including flame retardant and non flame retardant. Refractory hydraulic oils are used in high-temperature environments, including emulsified, water-based, water ethylene glycol flame resistant hydraulic fluids, phosphate ester flame resistant hydraulic oils, synthetic ester flame resistant hydraulic oils, etc; Non flame retardant hydraulic oils include rust and oxygen resistant, wear resistant, and low-temperature wear resistant types.
The development trend of hydraulic oil is ash free hydraulic oil and biodegradable green hydraulic oil.
At present, the formulation system of anti-wear hydraulic oil mainly consists of low zinc type and ash free type. With the rapid development of hydraulic technology, the standards for hydraulic oil are constantly being revised, and the performance requirements for oil products are also constantly increasing.
4. Viscosity Grade: 32, 46, 68, 100, 150
5. Packing Form: 170KG
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FAQ:
Why are your company's quotes so much higher than others?
Our company's quotes are based on comprehensive operating costs. Although the price may be slightly higher, our construction techniques and material quality standards are also higher. The high standard of workmanship and material quality is directly proportional to the price.
Can I make a complaint if I am not satisfied with the quality of your service?
Of course you can. We attach great importance to customer feedback and complaints. If you are not satisfied with any aspect of our service, please feel free to contact us, we will deal with it as soon as possible and give you a satisfactory answer.
Is the quality of your products guaranteed?
Our company pays great attention to product quality. We use high quality materials and advanced production technology to ensure the quality and durability of our products. At the same time, we also provide comprehensive after-sales service and warranty policy to protect the rights of customers.


 
                                            
                                                                                        
                                         
                                            
                                                                                        
                                         
                                            
                                                                                        
                                        




 
                   
                  