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2CY Gear Oil Transfer Pump

Commodity name： 2CY Gear Oil Transfer Pump

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Description

2CY Gear Oil Transfer Pump Product Details
1. Product Overview
The 2CY gear oil transfer pump is a high-precision positive displacement pump specially designed for industrial lubricating medium transportation. Different from universal gear pumps, it focuses exclusively on clean lubricating fluid delivery and is not applicable to corrosive media, particle-containing liquids and low-flash flammable solvents.
It supports wide viscosity adaptation ranging from 5cSt to 1500cSt. The standard model withstands medium temperature up to 300℃, and customized high-temperature resistant versions stably adapt to 200℃ hot oil working conditions. With optional ordinary and explosion-proof motors, it features stable pressure output, low flow pulsation and long-term continuous operation, serving as the core supporting equipment for industrial mechanical lubrication systems.
2. Core Product Advantages
1. Exclusive Adaptation for Lubricating Media
The 2CY pump is professionally customized for lubricating oil delivery, with higher conveying accuracy and operational stability. It strictly excludes corrosive liquids, hard particles, fibers, gasoline, benzene and other volatile hazardous media, effectively avoiding equipment jamming, wear and safety risks caused by mismatched media, ensuring safe and long-term lubrication supply for industrial equipment.
2. Wide Temperature & Viscosity Compatibility with Custom High-temperature Resistance
Equipped with modular material configuration, the standard model resists temperature up to 300℃, and customized versions adapt to 200℃ constant high-temperature hot oil conditions. It covers full-gradient lubricating fluids from low to high viscosity (5-1500cSt), realizing stable delivery of thin and thick oil, and fully meeting industrial diversified lubrication demands.
3. Medium Self-lubrication, Maintenance-free Operation
All internal bearings, gears and transmission components rely on the conveyed lubricating medium for automatic closed-loop lubrication. No additional lubricants are required, eliminating medium pollution risks. It supports 24-hour uninterrupted continuous operation, reducing daily maintenance frequency and long-term operating costs.
4. Dual Motor Configuration for Universal & Explosion-proof Scenarios
It is equipped with standard ordinary motors for conventional factory lubrication scenarios and customizable explosion-proof motors for flammable and explosive workshops. It perfectly balances operational versatility and high-risk safety, covering dual working conditions of general industry and explosion-proof environments.
5. Stable Pressure & Low Pulsation Oil Supply
The precision gear meshing and floating bearing gap adaptive design ensure balanced cavity pressure, uniform flow and tiny pulsation. It provides constant lubricating pressure for precision machine tools and heavy equipment, avoiding abnormal wear caused by unstable oil supply and ensuring stable operation of mechanical systems.
6. Compact & Durable Structure with Standardized Operation
Featuring compact structure, high-hardness wear-resistant core parts and low failure rate, the pump supports standardized pre-start inspection, high-temperature preheating, real-time monitoring and standardized shutdown maintenance. Scientific operation specifications effectively extend service life and adapt to high-intensity long-term industrial operation.
3. Working Principle & Operation Specifications
The 2CY gear oil pump operates on positive displacement gear meshing principle. The motor drives precision gears to rotate synchronously. The periodic volume change of the pump cavity realizes negative pressure suction and positive pressure pressurized discharge of lubricating media, achieving continuous and uniform oil delivery. With medium self-lubrication and standardized operation process, it ensures stable operation under high-temperature and continuous working conditions. Standard operation specifications are as follows:
1. Pre-start Inspection: Check the flexibility of the pump shaft to avoid jamming; confirm that inlet and outlet valves are fully open and the rotation direction is correct. For long-term idle pumps, inject appropriate lubricant into the pump cavity in advance to eliminate dry friction and improve self-priming performance.
2. Standard High-temperature Preheating: For high-temperature oil delivery, adopt circulating medium preheating. Control the temperature difference between inlet medium and pump body within 40℃ and the heating rate below 40℃/h. Loosen pump body bolts during preheating and fasten them after completion to avoid deformation and leakage caused by temperature stress. Monitor operating status in real time and stop for inspection in case of abnormalities.
3. Real-time Operation Monitoring: Monitor noise and temperature during operation. Stop immediately in case of abnormal noise and overheating. Regularly check shaft seal status: properly tighten the packing seal gland or disassemble and replace faulty seals to prevent oil leakage and safety hazards.
4. Standard Shutdown & Maintenance: Cut off the power first, then close the pipeline valves to prevent pump reverse rotation caused by medium backflow. Disassemble and replace worn parts when pressure and flow decrease significantly after long-term operation to restore rated performance.
4. Application Scenarios
Different from universal pumps focusing on extensive oil transportation, the 2CY pump focuses on precision industrial lubrication, high-temperature oil circulation and stable pressure delivery, targeting segmented industrial lubrication rigid demands.
General Machinery Lubrication System: Circulating oil supply and supplementary lubrication for machine tools and general mechanical equipment, ensuring uniform oil supply and reducing component wear.
Heavy Industry, Metallurgy & Power Industry: High-temperature lubricating oil transportation and hot oil circulation for metallurgical, power and heavy-duty equipment, adapting to long-term high-temperature continuous operation via customized high-temperature resistant configuration.
Industrial Oil Stabilized Transportation: Pressurized transportation, circulating filtration and pressure stabilization of lubricating oil in production lines, meeting refined oil delivery demands with wide viscosity adaptability.
Explosion-proof Industrial Lubrication Scenarios: Equipped with explosion-proof motors for lubrication system oil supply in chemical, oil and gas supporting high-risk workshops, balancing operational stability and safety.
5. Product Summary
With the core strengths of exclusive lubricating medium adaptation, wide temperature and viscosity coverage, customizable high-temperature resistance, self-lubrication maintenance-free, low-pulsation stable oil supply, dual universal/explosion-proof configuration and standardized durable operation, the 2CY gear oil transfer pump solves the pain points of mismatched media, poor high-temperature stability and unstable oil supply of universal pumps. It is professionally tailored for industrial precision lubrication systems, featuring stable performance, standardized operation and high cost performance, becoming the preferred special equipment for industrial lubricating oil transportation and high-temperature oil circulation.

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Company Information

Hebei Xingou Machinery Equipment Co., Ltd., is a large-scale slurry pump manufacturing enterprise. Xingou provides slurry pump and special alloy parts that feature a high performance and a wearing and corrosion resistance. First established in 1998, we now own three production bases with a dredge pump, desulphurization pump and slurry pump production base located in Shijiazhuang Development Zone, covering 46000 square meters.
Xingou can complete the research and development of new products, due to our self-owned pump test station, which carries out tests with extreme accuracy to ensure all pumps meet international standards, and allow us to offer only the best products and materials to meet different operating conditions. We have a large mold database that includes a full range of advanced aluminum molds used to produce various industrial pump castings. Our company has an extensive inventory of standard pieces, allowing us to keep a delivery period to within 10 days of the order being placed. If standard products don’t meet your needs, supply us with special design drawings, and we will carry out custom OEM orders for even the most advanced EPC casing line. We work with numerous well-known domestic names, including the Waterway Bureau, mining companies, desulphurization companies and more, as well as partnerships with international corporation customers.
Our product line includes pumps and accessories, and OEM services, and has been sold around the world to customers from North and South America, Africa, Russia, Europe and Southeast Asia. Come check us out today, and let Xingou show you what we have to offer for all of your slurry pump needs.

Our Services

1. Processing with supplied drawing

2. Processing with supplied samples

3. Produce all kinds of anti abrasive spare parts except for pump

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