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Eletrical Trochoild Pump

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.

Discharge:1.4L/min-2.24L/min-3.5L/min-4.48L/min-7.8L/min
Pressure:0.1-0.4Mpa Adajuable

For more information please download the file.

Trochoid Pump

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

Model P.N. Direction Relief valve Voltage

(VAC)

Power

(W)

Speed Range

(r/min)

discharge

(L/min)

Rated

Pressure

(Mpa)

L  (mm) B

(mm)

E  (mm) Inlet/ outlet Viscosity
BBZ-1 20170 Clockwise Yes 380 120 1400 1.4 0.1~0.4

(Adjustable)

271 61 3 Rc 1/8 N20

~    N230

20170N Anti-clockwise
20171 Clockwise 2.24 274 Rc 1/4
20171N Anti-clockwise
20172 Clockwise 3.5 278
20172N Anti-clockwise
20173 Clockwise 4.48 283 64 5.5 Rc 3/8
20173N Anti-clockwise
20174 Clockwise 7.0 290
20174N Anti-clockwise
BBZ-2 20170-1 Clockwise 1.4 0.4 0.5 255 61 3 Rc 1/8
20170N-1 Anti-clockwise
20171-1 Clockwise 2.24 258 Rc 1/4
20171N-1 Anti-clockwise
20172-1 Clockwise 3.5 262
20172N-1 Anti-clockwise
20173-1 Clockwise 4.48 267.5 64 5.5 Rc 3/8
20173N-1 Anti-clockwise
20174-1 Clockwise 7.0 274.5
20174N-1 Anti-clockwise
trochoid pump assembly

Here is the General Information for the trochoid pump.

The main delivery pressure information
The material inside gear

Adopt high-quality steel at high preciously tolerncegear

Good qulity O'ring

Well brand o’rings
good quality seal

HRC45-50 Hard Shaft

The shaft process via hard treatment.
hard shaft

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