Grease lubrication pump – JINPINLUB

Jinpinlub Central Lubrication System Electric Grease Pump

JINPINLUB — Mon, 16 Dec 2024 17:12:55 +0000

Features

1. J203 lubrication pump without follower plate
Function of reservoir and stirring paddle: The oil tank stores lubricant, the cover is pollution-proof and convenient for refueling, and the ventilation device ensures air circulation in the oil tank when the pump is running. The stirring paddle homogenizes the lubricant and assists the pump in sucking oil.
Pump base and internal connection: The base accommodates the motor, electrical connections, refilling accessories and up to 3 pump elements, and the output of different elements varies.
2. J203 lubrication pump with follower plate
Reservoir and special parts: The function of the reservoir is similar to that of the pump without follower plate, and the ventilation device plays a role during operation and filling. The newly added follower plate presses the oil with a spring, and the contact rod realizes low liquid level detection and indication through the reed contact.
Connection and function expansion: The function of the pump housing remains unchanged, and the electrical connection adds the liquid level indication function. The connection types are square plug or M12 plug.

Specification

Operating temperature	(-40°C to +70°C)
Number of outlets	1, 2 or 3
Reservoir capacity	2L, 4L, 8L, 15L
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

Maintenance

1. The lubrication pump does not run
– Power failure: the upper machine is turned off, the connection cable is loose or damaged, the external fuse is blown, check and repair.
– Operation mode problem: in the pause time mode, adjust the operation mode.
– Internal failure: the motor, power board is damaged or the internal cable is broken, professional inspection and repair or replacement of parts.
2. The lubrication pump runs but the oil supply is small or no
– System component failure: the electric lubrication system is blocked, the one-way valve or pressure relief valve is damaged, replace the faulty parts.
– Lubrication pump component problem: the oil suction hole is blocked, the component is closed, the lubricant has bubbles or abnormal viscosity, check and handle the pump components and lubricant.
– Metering device problem: the metering device is configured incorrectly, reconfigure it correctly. Ensure that safety measures are in place and operate according to regulations before maintenance.

Manuals

View Datasheet - J203 Grease Pump

J203 Electric Progressive Lubrication System For Excavator

JINPINLUB — Mon, 16 Dec 2024 13:43:19 +0000

Features

1. The lubrication pump body has various designs: there are designs with or without follower plates, the follower plates improve the oil absorption capacity, there are various pump components, suitable for different greases, and the design is flexible.
2. Accurate control and monitoring: the control board has rich functions and can accurately adjust the time. Some lubrication pumps are equipped with sensors to monitor the liquid level. Signal processing requires programming to ensure stable operation.
3. Diverse electrical connections: optional voltage, multiple connection methods, depending on the type of lubrication pump, need to follow the standards to ensure safety, and the protection level is related to the components.
4. Good environmental adaptability: temperature affects performance, different lubrication pumps have corresponding requirements, the reservoir design is diverse, different capacities of 2L, 4L, 8L, 15L can be selected, flexible installation, and adaptable to various working conditions.
5. Excellent delivery capacity: the rated delivery rate varies depending on the components and grease, is affected by many factors, can be adjusted, and there are charts to assist calculation and adjustment.

Specification

Operating temperature	(-40°C to +70°C)
Number of outlets	1, 2 or 3
Reservoir capacity	2L, 4L, 8L, 15L
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

Maintenance

1. Operational specifications
The daily operation of the lubrication system revolves around replenishing grease, triggering additional lubrication, and resetting error messages. There are various ways to replenish grease, and risks such as extrusion of the stirring paddle and injury by spring tension should be prevented during operation.
The triggering and resetting operations are performed with the help of the control circuit board buttons. Troubleshooting should be done before resetting. The new settings will take effect after the power is restarted. The button operations are limited in time and function.
2. Rigorous maintenance
Regularly and comprehensively check the electrical connection, performance, component installation, pressure protection, equipment status, and lubrication conditions of the machinery and the lubrication pump.
Before cleaning the lubrication pump, turn off the power first, use an adapted cleaning agent to eliminate residues, take good protection, and avoid contact with harmful substances.

Manuals

View Datasheet - J203 Grease Pump

J100-3D Single-Line Lubrication Pump With Pressure Relief

JINPINLUB — Wed, 11 Dec 2024 09:28:20 +0000

Features

– The J100 lubrication pump is driven by a motor to drive the piston pump to move back and forth to deliver grease to the pump outlet, and then to the lubrication point through the pressurized distributor. When the preset pressure is reached, the motor stops working, and the pressure relief valve starts working accordingly, releasing the pressure in the system, and a cycle is completed.
– The lubrication pump can be controlled by an external control system, which mainly sets the lubrication frequency, connection time and interval time.
– The system pressure can be monitored by a pressure switch, which is usually installed in the oil pipe of the last distributor. When the pressure switch sends a signal to the control unit, the signal stops the pump.
– The maximum pressure of the J100 lubrication pump is 8MPa, the minimum lubrication interval is 5 minutes, and the main line length is 15 meters. It is suitable for small and medium-sized equipment with up to 100 lubrication points for indoor use.

Specification

Model	J100-3D
Lubrication time	PLC or external controller
Interval time	PLC or external controller
Operating temperature	0℃~ +50°C (Low temperature conditions require antifreeze grease)
Number of outlets	1 or 2
Reservoir capacity	0.3L, 0.5L, 0.7L, 1.5L
Refilling	Filling port/removable/cartridge
Lubricant	NLGI 000#~2#
Pressure relief valve	Optional
Discharge	15 mL/min
Max. operating pressure	8.0 MPa
Connection thread	Outlet Φ6
Operating voltage	24VDC
Certification	CE
Low level switch	N.C. contact

Mounting

– Fix the lubrication pump on a vertical and flat surface that can fully bear the weight of the pump.
– Install and fix the lubrication pump with 6 M8 bolts through the φ9 holes.
– It is recommended to apply anti-vibration glue when the lubrication pump is subject to vibration.
– Install the lubrication pump in a location that is isolated from water, oil, chips and dust.
– The vibration of the installation location needs to be 9G (88m/s2) or less.
– On the electrical connection of the lubrication pump unit, make sure to take appropriate measures to prevent interference between signals due to inductance, capacitance or electromagnetic coupling. Although the cables are placed separately, use anti-interference cables in places where electrical interference fields can distort signal transmission.

Manuals

View Datasheet - J100 Grease Pump

J100-3D 300mL Detachable Reservoir Electric Lubrication Pump

JINPINLUB — Wed, 11 Dec 2024 08:39:53 +0000

Features

– Stable operation: It can operate reliably in single-line lubrication systems with up to 20 lubrication points and a main line length of nearly 15 meters.
– Integrated pressure relief function: The optional integrated pressure relief valve meets the requirements of single-line lubrication system pumps and can be used stably in single-line automatic lubrication systems.
– Flexible number of outlets: There are designs with 1 or 2 oil outlets, which can be selected according to actual needs.
– Easy installation: The air vent screw is easy to reach, which enables simple installation and operation startup.
– Liquid level monitoring: It provides filling level monitoring with early warning function, which can monitor the liquid level of the oil tank or grease cartridge.
– Multiple capacities: There are three reservoir versions, fixed reservoir version, removable reservoir version and replaceable cartridge version, and each version has different capacities.
– Compact structure: The overall size is relatively small, does not take up too much space, can adapt to a more compact installation environment, and is convenient for use in various small machines or equipment.

Specification

Model	J100-3D
Lubrication time	PLC or external controller
Interval time	PLC or external controller
Operating temperature	0℃~ +50°C (Low temperature conditions require antifreeze grease)
Number of outlets	1 or 2
Reservoir capacity	0.3L, 0.5L, 0.7L, 1.5L
Refilling	Filling port/removable/cartridge
Lubricant	NLGI 000#~2#
Pressure relief valve	Optional
Discharge	15 mL/min
Max. operating pressure	8.0 MPa
Connection thread	Outlet Φ6
Operating voltage	24VDC
Certification	CE
Low level switch	N.C. contact

Pipeline

In terms of pipe materials and specifications, it is necessary to select suitable oil-resistant and corrosion-resistant pipes according to the characteristics of the lubricant, system pressure and environment.
Pipe cleaning is very important. Before installation, it is necessary to thoroughly remove impurities with compressed air blowing and chemical cleaning to prevent foreign matter from entering the lubricating pump to damage parts and disturb operation, and ensure that the lubricant flows smoothly and purely.
When connecting, the seals should be selected well, and the nuts and bolts should be tightened according to the specified torque to ensure good and firm sealing, and check for leaks regularly.
In terms of layout, reduce the number of pipes, avoid sharp bends and twists, ensure smooth flow of lubricants, properly support and fix, and prevent vibration displacement.
Finally, exhaust after installation. Set an exhaust valve at a high point, slowly open and exhaust the air, and wait for the lubricant to flow out without bubbles to prevent uneven lubrication and pump idling.

Manuals

View Datasheet - J100 Grease Pump

JMG1 Progressive Motor Driven Grease Lubrication Gear Pump

JINPINLUB — Thu, 10 Oct 2024 04:11:34 +0000

Features

1. The lubrication system has two optional startup modes: lubrication mode and memory mode. In the memory mode, when the power supply is reconnected, the unfinished lubrication or interval action can be resumed.
2. It allows the adjustment of lubrication and interval time, with selections from multiple units like seconds, minutes, and hours, making the lubrication flexible.
3. Pressure relief valve, whose constant pressure function keeps a good status and avoids the situation of excessively high system pressure.
4. There is a timer on the JMG lubrication pump; the working status and abnormal conditions of the oiler can be displayed on the panel screen and indicator light.
5. The “RES” forced lubrication button on the JMG1 lubrication pump can reset and restart the operating cycle of the pump.
6. According to actual conditions required by the customer, a pressure switch can be selected to realize automatic control.
7. The induction motor used in the JMG1 Lubrication Pump is superior in quality and capable of operational activities for long lengths of time; it can adapt to long-term lubrication operations.

Specification

Model	JMG1
Lubrication time	1-999 sec
Interval time	1-999 min
Operating temperature	-10℃~ +60°C (Low temperature conditions require antifreeze grease)
Number of outlets	1
Reservoir capacity	3L(Resin tank), 4L, 6L, 8L, 20L (Metal tank)
Refilling	From top
Lubricant	NLGI 000#~00#
Motor power	40W
Discharge	250 mL/min
Max. operating pressure	4.0 MPa
Connection thread	Outlet Φ6
Operating voltage	110VAC, 220VAC, 12VDC, 24VDC
Certification	CE
Low level switch	N.C. contact

Applications

Machine tool industry: In the machine tool industry, the lubrication pump supplies lubricants to the key parts of the machine tools in time and quantitatively, such as guide rails, lead screws, bearings, etc., to reduce friction and wear.
Plastic machinery: JMG1 can be applied in plastic processing machinery to ensure the normal lubrication of equipment such as injection molding machines and extruders. A given quantity of lubricant ensures that the overheating of the mechanics is inhibited and maintains mechanical accuracy and stability.
Die casting machine: In the production line of die casting, JMG1 lubricates various sliding parts of the die casting machine and reduces abrasions of molds and mechanical parts.
Process manufacturing: Within the process manufacturing areas of food processing and packaging, the lubrication pump maintains conveyor belts, bottling machinery, motors, and bearings clean and quiet running at high speeds with a minimum of wear.

Manuals

View Datasheet - JMG Grease Pump

JMG2 Progressive Electric Lubrication Grease Pump For CNC

JINPINLUB — Thu, 10 Oct 2024 02:57:37 +0000

Features

1. JMG lubrication pump has high pressure of 4MPa with a maximum discharge of 400 mL/min. Therefore, it guarantees the delivery capacity of lubricant in stability and efficiency, meeting the needs in most industrial fields.
2. JMG lubrication pump adopts a ground gear pump with induction motor drive. The motor runs with low noise, thus minimizing noise pollution and energy loss, with environmental protection.
3. JMG lubrication pump has several optional capacity choices, and it can also be customized to adapt to the working environments in different ways.
4. JMG lubrication pump can be connected with the PLC of a machine for controlling; by this way, one can monitor the real-time condition of lubrication and working efficiency.
5. The overall structure of the pump is compact, reducing failure points, and the easy-to-disassemble structure makes it easy to quickly replace parts.
6. JMG automatic lubrication system can be equipped with a pressure sensor and a low liquid level sensor to monitor the working status of the lubrication pump in real time and automatically send a signal.

Specification

Model	JMG2
Lubrication time	PLC
Interval time	PLC
Operating temperature	-10℃~ +60°C (Low temperature conditions require antifreeze grease)
Number of outlets	1
Reservoir capacity	3L(Resin tank), 4L, 6L, 8L, 20L (Metal tank)
Refilling	From top
Lubricant	NLGI 000#~00#
Motor power	40W
Discharge	250 mL/min
Max. operating pressure	4.0 MPa
Connection thread	Outlet Φ6
Operating voltage	110VAC, 220VAC, 12VDC, 24VDC, 3~ 220V, 3~ 380V, 3~ 440V, 3~ 460V
Certification	CE
Low level switch	N.C. contact

Applications

1. Mechanical equipment lubrication: JMG grease pump is widely used in various machine tools, textile machinery, printing equipment and other occasions that require regular lubrication.
2. Heavy industry and mining: JMG plays a key role in mining machinery, engineering machinery and heavy equipment.
3. Petrochemical: JMG grease pump is suitable for oil drilling equipment, refineries and related facilities of chemical plants.
4. Transportation: JMG includes the lubrication needs of railway locomotives, ships and automobile manufacturing industries.
5. Electric power: JMG is used in the lubrication system of key equipment such as turbines and generators in power plants.
6. Food and beverage industry: JMG meets hygiene standards and can be used for the lubrication of food processing machinery.

Manuals

View Datasheet - JMG Grease Pump

JMG3 8L Pressure Relief Grease Lubrication Pump With Timer

JINPINLUB — Mon, 07 Oct 2024 20:24:08 +0000

Features

Efficient and stable: Lubrication pump adopts electric drive to ensure the stable operation and efficient output of the lubrication pump.
Automatic control: Lubrication pump is equipped with a liquid level switch to realize automatic control and alarm functions to ensure the safety and reliability of the system.
Pressure regulation: JMG lubrication pump has a built-in overflow valve to adjust the system pressure and prevent overload.
Easy maintenance: JMG lubrication pump has a simple design and is easy to maintain. You only need to remove the pump unit from the front and side.
Diverse application: This pressure relief grease pump is suitable for a variety of greases (000#~00#) to meet specific professional lubrication needs.

Specification

Model	JMG3
Lubrication time	1-999 sec
Interval time	1-999 min
Operating temperature	-10℃~ +60°C (Low temperature conditions require antifreeze grease)
Number of outlets	1
Reservoir capacity	3L(Resin tank), 4L, 6L, 8L, 20L (Metal tank)
Refilling	From top
Lubricant	NLGI 000#~00#
Motor power	40W
Discharge	250 mL/min
Max. operating pressure	4.0 MPa
Connection thread	Outlet Φ6
Operating voltage	110VAC, 220VAC, 12VDC, 24VDC
Certification	CE
Low level switch	N.C. contact

Applications

Efficient and stable: The lubrication pump adopts electric drive to ensure the stable operation and efficient output of the lubrication pump.
Automatic control: The lubrication pump is equipped with a liquid level switch to realize automatic control and alarm functions to ensure the safety and reliability of the system.
Pressure regulation: The JMG lubrication pump has a built-in overflow valve to adjust the system pressure and prevent overload.
Easy maintenance: The JMG lubrication pump has a simple design and is easy to maintain. You only need to remove the pump unit from the front and side.
Diverse application: The JMG lubrication pump is suitable for a variety of greases (000#~00#) to meet specific professional lubrication needs.

Manuals

View Datasheet - JMG Grease Pump

JMG2 PLC Controlled Flow Grease Electric Lubrication Pumps

JINPINLUB — Sun, 29 Sep 2024 15:25:43 +0000

Features

1. Lubrication and interval time are controlled by host PLC.
2. Optional pressure switch can be installed to detect whether oil circuit is damaged.
3. Optional capacitive sensor can detect low liquid level and automatically send a signal.
4. With pressure gauge, it can detect the action pressure of the oil pump. 500mL/min discharge is optional.
5. With forced oil supply button and lubrication indicator light.
6. Ground gear pump is equipped with an induction motor, which has stable pressure, low noise, durable and reliable.
7. This lubrication pump unit is designed in a progressive manner, forming a progressive lubrication system with progressive grease dividers.

Specification

Model	JMG2
Lubrication time	PLC
Interval time	PLC
Operating temperature	-10℃~ +60°C (Low temperature conditions require antifreeze grease)
Number of outlets	1
Reservoir capacity	3L(Resin tank), 4L, 6L, 8L, 20L (Metal tank)
Refilling	From top
Lubricant	NLGI 000#~00#
Motor power	40W
Discharge	250 mL/min
Max. operating pressure	4.0 MPa
Connection thread	Outlet Φ6
Operating voltage	110VAC, 220VAC, 12VDC, 24VDC, 3~ 220V, 3~ 380V, 3~ 440V, 3~ 460V
Certification	CE
Low level switch	N.C. contact

Applications

Agriculture: JMG2 lubrication pumps lubricate machinery to ensure long life. This includes tractors, harvesters and other agricultural equipment.
Construction and mining: Automatic lubrication systems are essential for heavy machinery such as excavators, loaders and mining equipment to reduce breakdowns.
Industrial machinery: Used in machine tools, woodworking machinery, textile machinery, packaging machinery, etc. Electric lubrication pumps ensure precise lubrication and improve the efficiency of equipment.
Food industry: JMG2 lubrication pumps ensure hygienic and efficient lubrication of food processing machinery.
Marine equipment: Grease pumps lubricate moving parts in marine machinery to ensure smooth operation and reduce maintenance.

Manuals

View Datasheet - JMG Grease Pump

JMG1 Automatic Electric Lubrication Pumps For Fluid Grease

JINPINLUB — Sun, 29 Sep 2024 12:50:08 +0000

Features

1. The timer can be set to two action modes:
① Lubrication: Pump starts to execute the lubrication time timing. ② Memory: Pump starts to execute the previous unfinished interval timing.
2. A Pressure switch is optional for detecting lube line.
3. The optional capacitive sensor can detect the low oil level and automatically send a signal.
4. With a pressure gauge, the operating pressure of pump can be detected. 500mL/min discharge is optional.
5. The timer has a self-locking function to avoid misoperation.
6. With an “RST” button, you can force lubrication or eliminate abnormal alarm signals.
7. The ground gear pump is equipped with an induction motor, which has stable pressure, low noise, durable and reliable.
8. AMG1 is a progressive lubrication pump that needs to be combined with progressive grease distributors to form a lubrication system.

Specification

Model	JMG1
Lubrication time	1-999 sec
Interval time	1-999 min
Operating temperature	-10℃~ +60°C (Low temperature conditions require antifreeze grease)
Number of outlets	1
Reservoir capacity	3L(Resin tank), 4L, 6L, 8L, 20L (Metal tank)
Refilling	From top
Lubricant	NLGI 000#~00#
Motor power	40W
Discharge	250 mL/min
Max. operating pressure	4.0 MPa
Connection thread	Outlet Φ6
Operating voltage	110VAC, 220VAC, 12VDC, 24VDC
Certification	CE
Low level switch	N.C. contact

Applications

1. Manufacturing: The lubrication pumps of the JMG1-series work in a wide circle for lubrication purposes for the conveyors, robot arms, and line equipment to keep them running smoothly.
2. Automotive: JMG1 electric lubrication pumps are applied for chassis lubrication and maintenance at assembly lines to reduce wear in moving parts.
3. Building machinery: For smoothening heavy machinery used in excavation, loading, and cranes to increase the servicing life of these machineries.
4. Food and Beverage Industry: Lubrication pumps JMG1 find application in processing and packaging machinery to maintain hygiene and reduce the maintenance burden.
5. Printing machines: The lubrication pumps, model JMG1, grease the moving parts of the printing press automatically in order to achieve quality output.

Manuals

View Datasheet - JMG Grease Pump

FZA 1-14 Outlet 315bar Multi-Point Electric Lubrication Pump

JINPINLUB — Fri, 13 Sep 2024 14:13:05 +0000

Feature

The pump is suitable for multi line lubrication systems with low lubrication frequency, lubrication points below 50 points, and nominal pressure of 31.5MPa. It is a device that directly or through a single line distributor supplies lubricating grease to the lubrication points. Especially suitable for single machine equipment such as metallurgy, mining, heavy machinery, port transportation construction, etc.

Specification

Operating temperature	(-20 ~ +80 ℃)
Number of outlets	1~14
Reservoir capacity	10L, 20L, 30L
Refilling	Hydraulic lubrication fitting
Lubricant	Grease NLGI 0 #~2 #, Oil ≥ N68
Class of protection	IP6K 9K
Discharge	1.8, 3.5, 5.8, 10.5, 25 mL/min
Max. operating pressure	315 bar
Connection thread	M14*1 (Φ8)
Operating voltage	380 VAC
Working speed	22 cycles/min

Application

1. This type of multi-point lubrication pump should be installed in a location with suitable ambient temperature, low dust, easy inspection, maintenance, and convenient grease replenishment.
2. Adding grease to the reservoir must be done through the filling port of the reservoir using a refilling pump, and it is strictly prohibited to remove the cover and add unfiltered lubricant.
3. Connect the motor according to the rotation direction indicated on the oil storage container wall, and do not reverse it.
4. The number of oil ports can be freely selected within the range of 1-14. Depending on the equipment requirements, the pressure plunger pump components that are not needed can be removed by themselves, and the screw holes can be sealed with M20x1.5 plugs.

Manuals

View Datasheet - FZ-A Multipoint Pump