Bomba de lubrificação elétrica de deslocamento positivo com graxa JMG4
JMG4 is a volumetric lubrication pump mainly used in various machine tool lubrication systems. The lubrication pump is equipped with a pressure relief device, which works with a pressure relief grease distributor to form a single line pressure relief grease lubrication system.
Descrição
Características
1. JMG4 standard pumps are divided into pressure switch and non-pressure switch. Standard products with pressure switch are equipped with indicator light and forced lube button, while those without pressure switch are not.
2. The lube pump is controlled by PLC and needs to be used with a positive displacement distributor. Such as DPBG, MG, MU and CBB. The distributor discharges lubricant when it acts.
3. The JMG4 pump is equipped with a pressure regulating valve, which can adjust the pressure according to customer requirements and can be checked by the pressure gauge.
4. It is equipped with a floating switch, which is a liquid level detection device. It is the lower power-on contact. That is, when the oil level is too low, it can automatically send an abnormal signal.
5. The JMG4 has the advantage of “quantitative supply”, positive displacement lubrication pumps meter volumes precisely.
6. The lubricatio pump adopts gear pump and induction motor made of special alloy steel, with long service life, stable output pressure and noiseless.
7. AMG is equipped with a 40W motor, with a maximum pressure of 35bar and a output volume of 250mL/min.
8. AMG has a standard pressure switch with NO contact. The factory set starting pressure is 20 bar. NC contact can also be selected, but please specify when ordering.
Especificação
| Modelo | JMG4 |
| Tempo de lubrificação | CLP |
| Tempo de intervalo | CLP |
| Temperatura de operação | -10℃~ +60°C (condições de baixa temperatura requerem graxa anticongelante) |
| Número de pontos de venda | 1 |
| Capacidade do reservatório | 3L (tanque de resina), 4L, 6L, 8L, 20L (tanque de metal) |
| Reabastecimento | Do topo |
| Lubrificante | Língua Inglesa 000#~00# |
| Potência do motor | 40 W |
| Descarga | 250 mL/min |
| Pressão máxima de operação | 4,0 MPa |
| Fio de conexão | Saída Φ6 |
| Tensão de operação | 110 VCA, 220 VCA, 12 VCC, 24 VCC, 3~ 220 V, 3~ 380 V, 3~ 440 V, 3~ 460 V |
| Certificação | CE |
| Interruptor de baixo nível | Contato NC |
Precauções
1. Various contact switches must not exceed the working current, otherwise the contact switches will be burned.
2. When assembling or repairing the lubrication pump, please cut off the power supply.
3. Please according to the lubrication pump wiring diagram (in the junction box) wiring, and connect the correct power supply.
4. Applicable lubricant viscosity range is NLGI #000 ~#00, please use standard lubricant. If the electric lubrication pump fails due to the use of unclean oil or improper operation, it is not covered by the warranty.
5. When the lubrication pump is refilled with lubricant, be sure to pass through the refilling port filter screen to prevent debris from entering.
6. If the lubrication pump cannot operate normally, please check whether the pipeline is damaged, whether there is air flowing in the pipeline, and whether the lubricant level is too low.
7. It is recommended to clean the oil filter and outlet connector of the lubrication pump every six months.
