1. Brief introduction of function
   This series of gear pumps are external engaging positive-displacement gear pumps. There two types: straight teeth and helical teeth. They are used for conveying mineral oil with viscosity of 1~8 degrees and oil temperature at 10 ~ 60 degrees, such as hydraulic oil, mechanical oil and fuel oil. Widely used in machine tools, hydraulic machinery, construction machinery hydraulic system, as a power source of the system, can also be used for dilute oil station, metallurgy, mining, petroleum, chemical industry, textile machinery and other equipment for oil pumps, lubricating pumps, fuel pumps.
2. Structural characteristics:
   2.1 This CB-B Gear pumps are mainly composed of the pump body, the gear, the front cover, the rear cover, the bearing, the framework oil seal and other parts.
   2.2 Pump body, front and rear cover using HT250 grey cast iron, gear made of high quality powder metallurgy, pump shaft adopts 40Cr steel with hardened, bearing selection of SF-1 lubricating bearings or needle roller bearings, sealing lips with nitrile rubber (Note: oil temperature at 60 DEG -200 DEG or conveying medium is corrosive when ordering, illustrate the performance of gear pump), the stability of abrasion resistance, long service life, the use of helical gear, the sound will be lower.
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   3.1 Small volume, light weight, simple structure, low price and reliable work.
   3.2 Good self-priming performance, no oil is needed when the machine is opened, and the first use does not need to be filled with oil.
   3.3 Easy to install, use and maintain.
| Model | Flux | Pressure | rotation | Volumetric NV% | Weight | power |
| L/min | Mpa | r/min | (kg) | (kw) | ||
| CB-B40 | 40 | 2.5 | 1450 | ≥ 94 | 10.5 | 2.1 |
| CB-B50 | 50 | 11 | 2.6 | |||
| CB-B63 | 63 | 11.8 | 3.3 |
| Model | Quantity |
| CB-B2.5 | 157 |
| CB-B4 | 192 |
| CB-6 | 180 |
| CB-B10 | 174 |
| CB-B16 | 199 |
| CB-B20 | 176 |
| CB-B25 | 163 |
| CB-B32 | 204 |
| CB-B40 | 174 |
| CB-B50 | 190 |
| CB-B63 | 184 |
| CB-B80 | 183 |
| CB-B100 | 192 |
| CB-B125 | 185 |
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7. About our Products:
WENZHOU SOLID MECHANICAL EQUIPMENT CO., LTD
Our company specializes in warm baby punching needle roller, warm baby punching needle roller supply, warm baby punching needle roller wholesale, product quality and processing technology reliability, stability are at the domestic advanced level, and can be produced according to customer requirements. Special specifications of needle roller, needle ring products. Welcome customers to consult.
The punching machine is composed of four parts that cooperate with each other to complete the punching process. First, move the material to the scanning area of the camera of the automatic punching machine. After the camera scans the image, it will process and give the control part a signal. After the control part receives the signal, it will further process and control the movement of the transmission part to make the punch on the plane X Axis and Y-axis are moving. After the moving action is completed, the pneumatic part starts to work, and the solenoid valve controls the cylinder to perform the punching action. The automatic punching machine punches printing positioning holes, and the whole action is done in one go, fast, accurate and efficient. Warm baby technology transfer Multi-row warm baby machine single row machine horizontal warm baby packaging machine, providing warm baby production technology and formula, 200mm interval to produce any shape of warm baby. Due to the horizontal molding process, the heating elements in the patch are uniformly distributed, light weight, only thickness-the active part is evenly heated, providing an imported warm baby packaging machine, perfect product, impeccable
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