HB-P Series Electric Lube Pumps and Units (40MPa)

I. Terms of Use

The HB-P series electric lubricating pump is suitable for single or double-line centralized lubrication systems with numerous lubrication points, wide distribution, high oil supply frequency, and a nominal pressure of 40 (20MPa). It serves as a lubricant supply unit. It can also be equipped with a mobile trolley, hoses, oil guns, and cables to form a portable electric lubricating pump unit for use in machines with low oil supply frequency, fewer lubrication points, large oil supply amounts, and where centralized lubrication is not feasible. The oil storage drum is also equipped with an automatic level alarm. With the addition of a corresponding electrical control box, it can achieve automatic control and system monitoring.

II. Technical Specifications

Utilize grease with a penetration not less than 220 (25°C, 150g) 1/10mm (NLGI 0#-3#) and oil with a viscosity grade of N68 or higher.

Section 3: Model Description

Four: Dimensions

5. Instructions for Use

1. The lubrication pump should be vertically installed and securely fastened in a location that is convenient for maintenance and has minimal dust. Also, ensure the environmental temperature is suitable for the pump's operating temperature range of -20℃ to +65℃.

2. Install the pump as close to the center of the lubrication system as possible, to minimize pipeline length and maintain the lowest pressure drop, ensuring the pump generates enough pressure to overcome the back pressure at the lubrication points.

3. The motor must rotate in a clockwise direction.

4. It is mandatory to use clean lubricant, as lubricants containing impurities are often the primary cause of pump and system failure. To replenish lubricant in the oil reservoir, an electric filling pump must be used to add lubricant from the electric lubricant replenishment port of the electric lubricant pump. Before filling the pump with lubricant for the first time, it is advisable to add some lubricating oil first, as it has good fluidity and can fill all parts, which is beneficial for air expulsion. If certain lubrication areas cannot use lubricating oil, the pump must operate until the lubricant without air reaches the end of the pipeline.

5. Prior to use, the pump must be filled with 50# mechanical oil to the level indicated on the oil gauge in the reducer.

6. Pipelines, particularly those from the oiler to the lubrication points, as well as the bearings to be lubricated, should be pre-filled with lubricating oil before installation.

7. This series of electric grease pumps is designed for indoor installation. When used outdoors or in harsh environments, protective measures must be taken.

Section 6: Order Cautions

1. For the HB-P series electric lubricating belt trolley assembly, the length of the supplied hose and cable must be specified in the contract. If not specified, the standard supply is 5 meters of hose.

2. Any special requirements or instructions from the user should be noted in the contract, and our company will handle the design and manufacturing.