Introduction
The JDE electric grease pump employs a barrel-type structure, delivering high oil delivery efficiency, user-friendly operation, time and labor savings, no grease waste, low vibration, and minimal noise to meet the high-pressure grease filling requirements for various engineering machinery, vehicles, ships, and other applications. This grease pump allows for grease replenishment even during operation, automatically shutting down when the outlet pipe pressure reaches the set value and restarting once pressure drops during use with a directional oil gun. Utilizing a plunger-type suction method, it is equipped with a high-power motor to prevent grease cavitation, ensuring strong performance and rapid operation. Additionally, a grease scraping device is designed to press the upper layer of grease toward the plunger's suction port, effectively eliminating trapped air and ensuring continuous, smooth grease delivery.
Technical Data
|
Description |
JDE Electric grease filling pump |
|
Operating Voltage |
24VDC |
|
Reservoir Capacity |
60L |
|
No. of Outlets |
1 |
|
Maximum Operating Pressure |
400bar |
|
Operating temperature |
-40℃-80℃ |
|
Displacement |
300ml/min |
|
Grease Outlet Port |
NPT1.1/4''X11.5 |
|
Grease Return Port |
NPT1.1/4''X11.5 |
|
Lubricant |
NLGI 0#- 2# |
Features/Equipment Characteristics
High-Efficiency Barrel-Type Design：Features a compact barrel structure for high grease delivery efficiency, low vibration, and minimal noise, ensuring quiet and stable operation.
Intelligent Pressure Control：Equipped with an automatic start-stop function that shuts down when outlet pressure reaches the preset value and restarts when pressure drops, enhancing operational safety and energy efficiency.
Advanced Plunger Suction Technology：Utilizes a plunger-type suction mechanism combined with a high-power motor to prevent cavitation and ensure consistent, smooth grease flow.
Built-in Grease Conditioning System：Incorporates a grease scraping device to eliminate trapped air by directing the upper grease layer toward the suction port, improving delivery reliability.
Our Advantages
Intelligent Design That Works Smarter：We integrate automation into durability. Features like self-regulating pressure control, real-time replenishment capability, and fail-safe mechanisms don't just protect the equipment - they empower operators to focus on productivity, not maintenance.
Efficiency Driven by Performance & Sustainability：Every product is optimized to deliver maximum output with minimal energy and material waste. From high-efficiency motor systems to designs that prevent grease cavitation and leakage, we help customers reduce operational costs while supporting environmental responsibility.
Human-Centered Safety & Usability：Safety is engineered into every interaction - from automatic shutoff and visual low-level alerts to ergonomic operation. We protect both people and assets.
FAQ
Q: What type of grease is recommended for use with this pump?
A: It is recommended to use #0–#2 lithium-based grease. Avoid using #3 or higher-grade grease in ambient temperatures below 10°C.
Q: What is the purpose of the grease scraping device?
A: The grease scraping device helps eliminate air trapped in the grease by directing the upper layer toward the suction port, ensuring smooth and consistent delivery.
Q: How is low grease level indicated?
A: The low-level indicator uses a red light: it flashes when approaching low grease level and remains lit when the level is critically low.
Q: Is the pump suitable for marine or vehicle applications?
A: Yes, the pump is designed for high-pressure grease filling in various applications, including engineering machinery, vehicles, and ships.
