
1、Meet stringent standards: The product is designed specifically for industrial hydraulic systems and fully meets the oil requirements of DIN 51524 and ISO 11158 standard. This ensures that the resulting oil when mixed has excellent anti-wear and anti-oxidation properties, effectively extending the life of equipment.
2、Versatile application: suitable for injection molding machines, machine tools and industrial hydraulic stations. Whether it is conventional HLP hydraulic oil or high-pressure systems, the product provides reliable protection for pumps and valves, adapting to a variety of severe operating conditions.
3、Flexible Formulation Solutions: We offer customized formulation support for different base oils and viscosity requirements. It can help you easily prepare high-quality HLP oil, effectively reduce your total procurement costs and improve the competitiveness of your blending plant.
Composition T5022 is an additive designed to produce high quality HLP hydraulic oil. When formulated, it ideally meets the requirements for DIN 51524 oils, providing excellent anti-wear protection for industrial equipment. By adding the optimum amount of this composition, the blending plant can effectively produce finished HLP oil that meets international standards. Thanks to its excellent solubility and stability, the product prevents antagonistic interactions between different additives and helps maintain system cleanliness during long-term operation under high load conditions.
| Indicator | Norm | Test method |
| Appearance | Dark brown liquid | Visual inspection |
| Density (15.0 °C), kg/m³ | Actual value | SH/T0604 |
| Flash point in closed cup, °C | ≥ 125 | GB/T261 |
| Kinematic viscosity (40 °C), mm²/s | Actual value | GB/T265 |
| Zinc (mass fraction), % | 4.51~5.51 | SH/T0226 |
| Phosphorus (mass fraction), % | 3.56~4.36 | SH/T0296 |
| Quality class | Dosage (mass fraction), % |
| oil DIN 51524, parts II, III | 0.45 |
| Hydraulic oils ISO 11158 | 0.45 |
| SEB 181222 (German steel industry), HLP hydraulic oil | 0.45 |
| Connistoga Pump Test, ISO 20763 | 0.45 |
Note:By adding this composition in an amount of 0.45% (by weight) to the corresponding base oils of groups I and II, compliance with the above quality standards is achieved. Basic mixing recipe: 99.4% base oil (by weight) + 0.45% T5022 (by weight) + 0.1% pour point depressant (by weight).
Our product is widely applied in various industrial hydraulic systems. Whether for injection molding machines, precision machine tools or heavy industrial hydraulic power packs, T5022 helps you formulate lubricants that meet DIN 51524 oil requirements. For HLP hydraulic oils operating in high pressure and high temperature environments, this formulation significantly improves anti-wear properties under load. At the same time, when applied to HLP oil use cases where long drain intervals are required, its superior anti-oxidation properties effectively extend oil life. We can tailor a specific formulation to suit the operating conditions of the customer's equipment - whether conventional or special HLP hydraulic oil - and provide a reliable solution to ensure trouble-free operation of the equipment.
Mixing oils of different viscosity classes leads to uncontrolled intermediate viscosity, and additive systems can interact with each other. If the wrong product is selected, this will not only lead to increased sludge formation and increased wear on the gear surfaces of the resulting HLP oil during operation, but can also cause equipment shutdown. All this unjustifiably increases service costs for downstream customers, and also creates the risk of quality claims and reputational costs for the mixing plant.
We offer custom formulations and formulation support based on the high standards of DIN 51524 oils. Backed by our in-house R&D team and advanced blending technologies, we solve the problem of additive antagonism and help you consistently produce HLP hydraulic oil that performs excellent in all respects.
Our technical team will prepare a recommended solution within 2-3 business days based on key parameters such as media type, operating pressure and operating temperature you provide. It is also possible to request samples for testing in advance. This will not only help you avoid the two-way costs of incorrect viscosity selection (such as too thin an oil film or increased mixing losses), but will also provide long-term anti-wear protection to the end product under severe operating conditions, reducing the cost of selecting the optimal solution.
Founded in 2018, our company specializes in the development and production of lubricating oil additives. We have our own factory with an area of about 46,667 m², 5 production lines for the production of lubricating oil additives, the annual production capacity reaches 60,000 tons, we produce more than 40 types of lubricating oil additives. The company employs 12 chief engineers and technical specialists, 9 employees of the research department; We are also developing cooperation with universities and research institutes in the “education - science - production” format. Our technical team has already provided services to companies such as Shell, BP, PetroChina, having extensive experience in the field of technical support for the production of lubricants.
We can offer selection advice, free technical advice and support in tailoring formulations based on oil type, base oil category, target standard and customer equipment operating conditions. As a rule, a commercial offer is provided within 2-3 business days.
We work with trial orders in small quantities; Sample production time is 7–10 days. Once the order is confirmed, production launch usually occurs within 3–5 days, and delivery within 7–10 days. Specific terms are determined by the terms of the order; urgent delivery is possible by agreement of the parties.
The warranty period is established in accordance with the terms of the contract, after-sales support includes remote technical support. In case of disagreement regarding quality, by agreement of the parties, it is possible to involve an independent third party to conduct tests and make a conclusion. We also accept T/T payments, provide discounts for bulk purchases, and offer OEM/ODM cooperation, helping customers build a complete process - from composition selection and sample testing to bulk purchases.
We provide sea, land, rail and multimodal transportation, and we can work with the forwarder specified by the customer. Shipment is made within 7–10 days after signing the contract and receiving payment; Delivery to Russia and Central Asia takes about 15–20 days, express delivery is possible. We provide full logistics tracking along the way, transport insurance and a full set of transport documents, including bills of lading and waybills.
We usually use standard export packaging: 200L steel drums or IBCs, with pallets and bags to protect against vibration and moisture. Custom logo marking is possible, as is neutral packaging or packaging in fumigated wooden boxes. The shipment is accompanied by labels and a packing list.
Q1、How to choose a model suitable for my operating conditions?
A:The customer simply needs to provide key parameters such as oil type, base oil category and target standard (e.g. DIN 51524), and our team will propose a recommended model within 2-3 business days. If choosing a model is difficult, you can pre-order samples for testing.
Q2、What is the dosage of the additive? How is mixing done?
A:When producing oils according to DIN 51524 (parts II, III), ISO 11158, SEB 181222 standards, the dosage is 0.45% (by weight). Basic mixing recipe: 99.4% base oil + 0.45% composition + 0.1% depressant.
Q3、Are you a manufacturer or trading company? What is the minimum order quantity?
A:We are a full-cycle manufacturing plant and have our own production workshops and testing equipment. The minimum order quantity is one ton. We will be glad to cooperate.