• CEWB-01-2-C-3-2

CEWB Pressure-Relief Type Oil Electric Lubricator

  • Metered Qil Quantity
  • Automatic Lubrication Controlled by Timer
  • Two Operation Modes Available

※ Please select the specifications you need.：

*Model
*Tank Capacity (Material)
*ACTx INT
*Voltage
*Discharge Bore
*Operation Mode
Special Request
Remarks
  1. The operation and interval time adjusters are on the control box of CEWB. There are operation (ACT) and interval (INT) indicators on the control box.
  2. There are two operation modes after the power of CEWB is on. The standard mode is turn on interval.
    ● Turn-on-feeding: Operation time starts first after the power is on.
    ● Turn-on-interval: Interval time starts first after the power is on.
  3. Turn-on-interval model has a memory function. If the power is suddenly off during the interval time, CEWB will continue to operate from the remaining interval time after restarting, which can effectively avoid over-lubrication.
  4. CEWB has to work with volume distributors to deliver the metered quantity of oil to the lubrication points.
  5. CEWB has a pressure gauge that enables the user to check the operating pressure easily.
  6. CEWB has a NC contact float switch that detects the oil level automatically and sends signals when the oil level is low.
  7. CEWB has a buzzer that sends an alarm sound when the oil level is low.
  8. CEWB has a feed-oil button (F button), which can be used as manual oil feeding for less than 3 minutes to avoid overloading the motor.
  9. CEWB has a thermal control that shuts down the motor for about 5 minutes when the motor is overheated.

cewb Dimensional Drawing


◆ Dimensional Data

Tank Capacity Tank Material Length (mm) Width (mm) Height (mm) Fixed Hole Distance (mm) N.W. (kg)
2L Resin 213 142 244 177 3.42
2L Alum. 221 156 234 95x200 4.53
3L Resin 227 167 248 205 3.86
4L Resin 277 162 259 250 4.36
4L Alum. 297 173 253 95x280 5.36
8L Iron 355 201 270 95x338 8.06

◆ Technical Data

Operation Time 3-60 sec
Interval Time 1-60 min, 1-180 min, 1-12hr, 1-72hr
Motor Power 30±3W
Voltage 110V 220V
Ampere 2A 1A
Hertz 60Hz 50Hz, 60Hz
Max. Discharge Volume 130cc/min , 260cc/min
Max. Operating Pressure 15kgf/c㎡
Discharge Bore Ø4 , Ø6
Float Switch NC Contact
Suitable Viscosity Oil, 32-68 cSt@40oC

◆ Wiring Diagram

Abnormal Output Ground Power
NO(A) NC(B) COM GND(P.E) POWER
⊕ ⊕ ⊕ ⊕ ⊕ ⊕


◆ Order Code

Model Tank Capacity(Material) ACT x INT Voltage Discharge Bore Operation Mode Special Request
CEWB 01 2 C 3 2 ※
01 2L (Resin) 1 60 sec x 60 min A 110V, 60Hz 0 Ø4 1 Turn-on-Feeding Z Increase Discharge Volume to 260cc/min
02 2L (Alum.) 2 60 sec x 180 min B 220V, 50Hz 1 Ø6 2 Turn-on-Interval
03 3L (Resin) 3 60 sec x 12 hours C 220V, 60Hz 2 Ø4 W/Pressure Gauge
04 4L (Resin) 4 60 sec x 72 hours 3 Ø6 W/Pressure Gauge
05 4L (Alum.)
08 8L (Iron)

This site uses cookies to collect the necessary user browsing behavior so that we can provide you with a better browsing experience. Browse this site, which means you agree with "online privacy declaration."