Eletrical Trochoild Pump
The BBZ trochoid pump assembly includes a motor, a trochoid pump, and a relief valve. This pump assembly has a simple structure, low noise levels, stable oil supply, strong self absorption and high speed characteristics. The product is suitable for low pressure continuous and intermittent supply lubrication for machine tools, textile machinery, printing machinery and light industrial machinery, etc.
Trochoid Pump
| Model | P.N. | Direction | Relief valve | Rated pressure | Discharge | Speed range (r/m) | A | B | C | D | E | Thread | Viscosity |
| Mm | |||||||||||||
| BB-1.0 | 20151 | Clockwise | None | 0.40 MPa | 1.0 mL/r | 500~ 2000 | 57 | 11.5 | 8 | 12 | 3 | Rc1/8 | N20 ~ N320 |
| 20151N | Anti-clockwise | ||||||||||||
| 20151Y | Clockwise | Yes | |||||||||||
| 20151NY | Anti-clockwise | ||||||||||||
| BB-1.6 | 20152 | Clockwise | None | 1.6 mL/r | 60 | Rc1/4 | |||||||
| 20152N | Anti-clockwise | ||||||||||||
| 20152Y | Clockwise | Yes | |||||||||||
| 20152NY | Anti-clockwise | ||||||||||||
| BB-2.5 | 20153 | Clockwise | None | 2.5 mL/r | 300~ 2000 | 64 | |||||||
| 20153N | Anti-clockwise | ||||||||||||
| 20153Y | Clockwise | Yes | |||||||||||
| 20153NY | Anti-clockwise | ||||||||||||
| BB-3.2 | 20154 | Clockwise | None | 3.2 mL/r | 68 | 14.5 | 5 | 14 | 5 | Rc3/8 | |||
| 20154N | Anti-clockwise | ||||||||||||
| 20154Y | Clockwise | Yes | |||||||||||
| 20154NY | Anti-clockwise | ||||||||||||
| BB-4.5 | 20155 | Clockwise | None | 4.5 mL/r | 74 | ||||||||
| 20155N | Anti-clockwise | ||||||||||||
| 20155Y | Clockwise | Yes | |||||||||||
| 20155NY | Anti-clockwise | ||||||||||||
| BB-5.0 | 20156 | Clockwise | None | 5.0 mL/r | 76 | ||||||||
| 20156N | Anti-clockwise | ||||||||||||
| 20156Y | Clockwise | Yes | |||||||||||
| 20156NY | Anti-clockwise | ||||||||||||
Trochoid Pump Assembly
Here is the General Information for the trochoid pump.
The main delivery pressure information
The pump could work at -1kgs pressure and delivery oil up to 3m in height.
The material inside gear
Adopt high-quality steel at high preciously tolernce
Good qulity O'ring
Well brand o’rings
HRC45-50 Hard Shaft
The shaft process via hard treatment.
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