KCB gear pump made of Cast iron or stainless steel, we are manufacturer and supplier in China.
KCB pump main Models：KCB 18.3,KCB 33.3,KCB 55,KCB 83.3,KCB 135,KCB 200,KCB 300,KCB 483.3,KCB 633,KCB 960,KCB 1200,KCB 2500,KCB 3800,KCB 5400,KCB 7600,KCB 9600.
1. Simple and compact structure, easy to use and maintain.
2, with good self-absorption.
3, lubrication is automatically achieved by the transmission of liquid, so the daily work does not need to add lubrication.
4, the use of elastic coupling transmission power.
KCB Ger Pump Manufacturer
Pump body, gear, front and rear pump cover, safety valve, bearing and sealing device and other components.
1. The pump body, front and rear cover and other parts are cast iron.
The gears are made of high-quality carbon steel.
Copper or stainless steel can also be used according to the user’s needs.
2, KCB series gear pump has a safety valve, pump and pipeline play a role in safety protection.
3. Bearing.
4. Shaft seal.
Skeleton oil seal, mechanical seal and packing seal three structures.
A. skeleton oil seal: skeleton oil seal is characterized by easy maintenance and replacement, low cost, but short life.
B. mechanical seal: mechanical seal is characterized by reliable seal, long life and high cost.
Hard alloy or graphite material, the service temperature is below 200℃.
C. packing seal: packing seal is only used for high temperature oil pump. It is high temperature resistant and has a small amount of leakage.
In the process of use, it is necessary to adjust the leakage situation frequently, and the service temperature is less than 250℃.
| Model | Flow Q | Speed r/min |
Out pressure Mpa |
Npshr m |
Efficiency η % |
Motor | ||
| m3/h | L/min | KW | Model | |||||
| KCB-18.3 | 1.1 | 18.3 | 1400 | 1.45 | 5 | 44 | 1.5 | Y90L-4 |
| 2CY-1.1/1.45 | ||||||||
| KCB-33.3 | 2 | 33.3 | 1420 | 1.45 | 5 | 44 | 2.2 | Y100L1-4 |
| 2CY-2/1.45 | ||||||||
| kcb-55 | 3.3 | 55 | 1400 | 0.33 | 7 | 41 | 1.5 | Y90L-4 |
| 2CY-3.3/0.33 | ||||||||
| KCB-83.3 | 5 | 83.3 | 1420 | 0.33 | 7 | 43 | 2.2 | Y100L1-4 |
| 2CY-5/0.33 | ||||||||
| KCB-135 | 8 | 135 | 940 | 0.33 | 5 | 46 | 2.2 | Y112M-6 |
| 2CY-8/0.33 | ||||||||
| KCB-200 | 12 | 200 | 1440 | 0.33 | 5 | 46 | 4 | Y112M-4 |
| 2CY-12/0.33 | ||||||||
| KCB-300 | 18 | 300 | 960 | 0.36 | 5 | 42 | 5.5 | Y132M2-6 |
| 2CY-18/0.36 | ||||||||
| KCB-483.3 | 29 | 483.3 | 1440 | 0.36 | 5.5 | 42 | 11 | Y160M-4 |
| 2CY-29/0.36 | ||||||||
| KCB-633 | 38 | 633 | 970 | 0.28 | 6 | 43 | 11 | Y160L-6 |
| 2CY-38/0.28 | ||||||||
| KCB-960 | 58 | 960 | 1470 | 0.28 | 6.5 | 43 | 18.5 | Y180M-4 |
| 2CY-58/0.28 | ||||||||
| KCB-1200 | 72 | 1200 | 740 | 0.6 | 7 | 43 | 37 | Y280S-8 |
| KCB-1600 | 95 | 1600 | 980 | 45 | Y280S-6 | |||
| KCB-1800 | 112 | 1800 | 740 | 0.6 | 7.5 | 43 | 55 | Y315S-8 |
| KCB-2500 | 150 | 2500 | 985 | 75 | Y315S-6 | |||
| KCB-2850 | 170 | 2850 | 740 | 0.6 | 8 | 44 | 90 | Y315L1-8 |
| KCB-3800 | 230 | 3800 | 989 | 110 | Y315L1-6 | |||
| KCB-4100 | 245 | 4100 | 743 | 0.6 | 8 | 44 | 132 | Y355M1-8 |
| KCB-5400 | 325 | 5400 | 989 | 160 | Y355M1-6 | |||
| KCB-5600 | 330 | 5600 | 744 | 0.6 | 8 | 44 | 160 | Y355M2-8 |
| KCB-7600 | 460 | 7600 | 989 | 200 | Y355M3-6 | |||
| KCB-7000 | 420 | 7000 | 744 | 0.6 | 8 | 44 | 185 | Y355L1-8 |
| KCB-9600 | 570 | 9600 | 989 | 250 | Y355L2-6 | |||
