VT6CR0 pages

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DRIVE TRAIN VANE PUMP VT6CR

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♦♦IVELJAN

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VT6CR *

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022

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R 00 - A 1 0 - A 1

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Series -

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Y - Metric port connection, Omit for UNC

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Cam ring for -

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Volumetric displacement cm3/rev (in3/rev)

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"003/B03/Y03 = 10.8(0.66) 015/B15/Y15 = 50.5

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005/B05/Y05 = 17.2(1.05) 017/B17/Y17 = 58.3

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006/B06/Y06 = 21.3 (1.30) 020/B20/Y20 = 63.8

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008/B08/Y08 = 26.4(1.61) 022/B22/Y22 = 70.3

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010/B10/Y10 = 34.1 (2.08) 025/B25/Y25 = 79.3

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012/B12/Y12 = 37.1 (2.26) 028/B28/Y28 = 88.8

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014/B14/Y14 = 46.0(2.81) 031/B31/Y31 = 100.0

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(3.08)

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(3.56)

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(3.89)

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(4.29)

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(4.84)

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(5.42)

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(6.10)

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Uni - directional 'B' - Bi - directional

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Y' - Bi - directional

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for cold start

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Type of Shaft

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1 - Keyed (SAE BB)

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2 - Keyed (no SAE)

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3 - Splined (SAE B)

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4 - Splined (SAE BB)

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5 - Keyed (no SAE)

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Direction of rotation (view on shaft end)

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R - Clockwise

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L - Counter - clockwise

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Porting combination -

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00 01

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02

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03

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p PS p p

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s

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INTERNAL LEAKAGE (TYPICAL)

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35 70 105 140 160 175 190 210 240 275

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(500) (1000) (1500) (2000) (2500) (3000) (3500) (4000)

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(2175) (2700)

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Pressure in bar (psi)

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Do not operate pump more than 5 seconds at any speed or

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viscosity if internal leakage is more than 50% of theoretical flow.

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Modifications

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Seal class

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1 - S1 (for minreal oil)

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4 - S4 (for fire resistant fluids)

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5 - S5 (for mineral oil and fire resistant fluids)

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Design letter

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Porting adapter -

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Coupling

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1 - SAE A

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2 - SAE B

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3 - SAE BB

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4 - SAE C

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5 - SAE J498b

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16/32-11 teeth

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SAE A - SAE B

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Y

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SAE C

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NOISE LEVEL (TYPICAL)

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VT6CR - 022

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O

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Inlet pressure 0.9 bar abs viscosity 32cS1 -n - 1000 RPM --n - 1500 RPM Lw - Lp + 8 db (A)

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(145)

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(725)

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100

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(1500)

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140

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(2000)

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175

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(2500)

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210 240

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(3000) (3500)

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Pressure in bar (psi)

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HYDROMECHANICAL POWER LOSS (TYPICAL)

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PERMISSIBLE RADIAL LOAD

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s

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o

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0-

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- — n = 2800 rprr ---n = 1500 rpm (24 cSt) - n - 1000 rarr

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35 70 105 140 160 175 190 210 240 275

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(500) (1000) (1500) (2000) (2500) (3000) (3500) (4000)

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(2175) (2700)

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Pressure in bar (psi)

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(318) 1400

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(272) 1200

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§" (227) 1000

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-I

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z

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Ç (182) 800

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U_

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§ (136) 600

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(90) 400

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(45) 200

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Shaft keyed N° 1

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600 1000 1200 1500 1800 2000 2500 2800

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Speed ( rpm )

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Maximum axial load permissible Fa = 800 N (180 Lbs)

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