Manual Lubricator Pump 500cc Cast Aluminum Hand Oiler with 4mm Outlet for Machine Tool Lubrication System

Description:This Manual Lubricator Pump (Model Y8) is engineered for precision and durability in industrial maintenance environments. Constructed from cast aluminum, it offers resistance and long service life under routine workshop conditions.FAQ:Q: What type of oil can be used with this pump?A: It is recommended for lubricating oils with viscosity grades between N20 and N1000.Q: Can this pump be part of a larger lubrication system?A: Yes, it can be combined with a throttling distributor to form a complete manual lubrication system.Q: What is the maximum operating pressure?A: The pump achieves a maximum discharge pressure of 15Kgf/cm² under normal manual operation. Item Type: Manual Lubricator PumpMaterial: Cast AluminiumModel: Y8Pump Drive Mode: ManualTransmission Medium: OilPump Type: Pressure PumpOutlet Capacity: 8ccMaximum Outlet Pressure: 15Kgf/c㎡Volume: 500ccOutlet Diameter: Approx. 4mm/0.16inOutlet Thread: M8X1 (Dia4)Application: This pump can form a lubrication system with a throttling distributor. It is recommended to use an oil viscosity of N20-N1000Package List：1 x Manual Lubricator Pump

• SINGLE 4MM OUTPUT WITH 8CC DISCHARGE – This manual lubricator pump delivers precise 8cc oil output per stroke through a 4mm nozzle, ideal for controlled lubrication in tight spaces.
• HIGH-PRESSURE PLUNGER DESIGN – Built with a robust plunger mechanism generating up to 15Kgf/cm² pressure to ensure consistent oil flow even in demanding machinery applications.
• SIMPLE HAND-OPERATED OPERATION – Pull the handle to push the plunger and dispense oil; release to let the spring automatically refill the cylinder—no electricity or complex setup required.
• COMPATIBLE WITH THROTTLING DISTRIBUTORS – Easily integrates into centralized lubrication systems when paired with a throttling distributor; supports oil viscosities from N20 to N1000 for versatile use.
• WIDE INDUSTRIAL APPLICATION – Suitable for lathes, milling machines, machining centers, production lines, and other machine tools requiring reliable manual lubrication maintenance.