J203 Auto Centralized Lubrication Pump 2L 4L 8L For NLGI #2
J203 lubrication pump is suitable for demanding lubrication applications and has a versatile design to form a lubrication system with a progressive distributor. It offers a variety of controllers, pump elements, voltages and reservoir sizes to ensure flexibility and adaptability.
Description
Features
J203 lubrication pump with good low-temperature performance:
Low-temperature start performance: P203 lubrication pump, prepared from quality motor and pump body materials, provides an easy start at low temperatures.
Heating function: J203 lubrication pump can be fitted with a heater, which would give supplemental heating to the pump body and lubricant in a low-temperature environment.
High viscosity grease adaptability: The lubrication pump can be installed to use high viscosity grease. This is especially important in cold weather where the viscosity of the grease will be higher when the temperature goes down.
Sealing performance: J203 lubricating pump makes use of high-quality sealing material and designs that are conducive to preventing the leakage of lubricant and the intrusion of external contaminants effectively.
Specification
| Operating temperature | (-40°C to +70°C) |
| Number of outlets | 1, 2 or 3 |
| Reservoir capacity | 2L, 4L, 8L |
| Refilling | Hydraulic lubrication fitting or from top |
| Lubricant | Greases of at least NLGI grade 2, Oils up to 40mm²/s (cSt) at 40° C |
| Class of protection | IP6K 9K |
| Piston diameter, K5 | 5 mm, approx. 2 cm³/min |
| Piston diameter, (standard) K6 | 6 mm, approx. 2.8cm³/min |
| Piston diameter, K7 | 7 mm, approx. 4 cm³/min |
| Max. operating pressure | 350 bar |
| Connection thread | G 1/4 |
| Operating voltage | 12VDC, 24VDC, 110-240 VAC |
Application
Construction machinery: J203 lubrication system is mostly used for excavators, loaders, etc.
Bus chassis: This centralized lubrication system is used for the lubrication system of large buses.
Small and medium-sized machinery: grease pump can be used for lubrication of mechanical equipment used in various factories.
Conventional industrial equipment: J203 electric pump can also be used for lubrication of mechanical arms, conveyor belts, etc. on production lines.
