VELJAN VT67EB Operating and installation instructions

.
SS4 - 00131
Service Information
VT67EB
Double vane pump

Bold printed are recommended repair kits and assemblies
Shaft Code - 3
Shaft Code - 2 Shaft Code - 4
8c
8b
Shaft Code - 1
8a 8d
9
1
10
3
2
67
8
45
10q 9q
ft-lbs 50 138
Mounting torque
N-m
Item pos. 68
4187
5
ITEM 9q
INCLUDED
9n
9m 9k
9p
9a 9d9c9b
9j 9h
9e 9f
9g
10n
10p 10m10k
10j
10g
10h
INCLUDED
ITEM 10q
10d10e10f 10c 10a
10b

Cartridge assembly 072 C.W. (P1)
Port plate - pressure C.C.W.
Port plate - pressure C.W.
Port plate - rear C.W.
Port plate - rear C.C.W.
Cartridge assembly 072 C.C.W. (P1)
Cartridge assembly 085 C.W. (P1)
Cartridge assembly 085 C.C.W. (P1)
Cam ring - 062
9g
9j
9h Sq. section seal Sq. section seal
9f
9e Cam ring - 085
Back-up ring
Dowel pin
Cam ring - 072
Cam ring - 066
9c
9d
9b
Cam ring - 045
Cam ring - 050
Cam ring - 052
Pin vane holdout
Cam ring - 042
Vane
9a
V034-59166
1V034-59159
V691-10253
V691-10237
V034-59160
1
1
V618-15018
V324-22016
V034-67030
V034-66736
V034-59167
1
2
V034-66899
V034-59164
V034-66744
V034-70259
V034-59162
V034-59165
12
12
1
V034-59082
V034-59083
VS24-59353
VS24-59352
VS24-40376
1
Shaft and bearing ass'y (Code-2)
Cartridge assembly 050 C.W. (P1)
Cartridge assembly 052 C.C.W. (P1)
Cartridge assembly 062 C.W. (P1)
Cartridge assembly 062 C.C.W. (P1)
Cartridge assembly 066 C.W. (P1)
Cartridge assembly 050 C.C.W. (P1)
Cartridge assembly 052 C.W. (P1)
Cartridge assembly 045 C.C.W. (P1)
Cartridge assembly 042 C.C.W. (P1)
Cartridge assembly 045 C.W. (P1)
Cartridge assembly 066 C.C.W. (P1)
Cartridge assembly 042 C.W. (P1)
Shaft (Keyed) (Code-1)
Shaft (Keyed) (Code-2)
Shaft (Splined) (Code-3)
Shaft (splined) (Code-4)
Shaft and bearing ass'y (Code-4)
Shaft and bearing ass'y (Code-3)
9
8d
8b
8c Key (Code -1)
Key (Code -2)
Ball bearing
Round section ring
8a
Shaft and bearing ass'y (Code-1)
Shaft seal (S4-S5-7 bar)
Shaft seal (S1-0.7 bar)
End cap (UNC) (P2=3/4")
End cap (Metric) (P2=3/4")
Mounting flange (Metric)
Description
Mounting flange (UNC)
Housing (UNC)
8
5
7
6Mounting Screw Retaining ring
4
3
2
Mounting Screw
Housing (Metric)
pos.
Item
1
VS24-49213
VS24-10207
VS24-40375
VS24-10212
VS24-10211
VS24-10210
VS24-10209
VS24-10208
VS24-40770
VS24-40769
VS24-10206
VS24-10205
VS24-49391
VS24-49390 1
V034-70330
V230-03208
V034-70866
V034-49676
V034-71409
1
1
2
V034-71408
V034-66891
V034-71315
VS14-28176
VS14-28177
1
VS14-28178
V620-82072
V306-40216
V620-82064
V356-30315
1
4
1
1
V306-40111
V034-66533
H-034-66765
C-034-03070
C-034-03069
V034-70265
7
1
1
Part No.
V034-70263
VT67EB Qty
1

H-034-66911Cam ring - B04
10f Back-up ring
10n Dowel pin
Sq. section seal10q
10p Bush
Sq. section seal
Rotor-insert ass'y
Sq. section seal
Port plate - pressure Bi-dir
10j
10m
10k Screw
10h
10g
Dowel pin
Cam ring - B11
Cam ring - B12
Cam ring - B15
Cam ring - B14
10e
Cam ring - B06
Cam ring - B05
Cam ring - B08
Cam ring - B09
Cam ring - B10
Cam ring - B07
1V618-15016
1V323-82010
V671-10156
V034-70868 1 1
H-S24-49820
H-034-66923
V691-10238
V317-06266
V691-10229 1
2
1
1
1
H-034-67409
H-034-64461
C-034-03219
C-034-03218
V324-21208 2
H-034-67063
H-034-66913
H-034-66912
H-034-66915
H-034-67383
H-034-66914
Cartridge assembly B05 C.C.W (P2)
Cartridge assembly B08 C.C.W (P2)
Cartridge assembly B12 C.W (P2)
Cartridge assembly B12 C.C.W (P2)
Cartridge assembly B11 C.W (P2)
Cartridge assembly B10 C.C.W (P2)
Cartridge assembly B10 C.W (P2)
Cartridge assembly B09 C.C.W (P2)
Cartridge assembly B09 C.W (P2)
Cartridge assembly B11 C.C.W (P2)
Cartridge assembly B07 C.C.W (P2)
Cartridge assembly B07 C.W (P2)
Cartridge assembly B06 C.C.W (P2)
Cartridge assembly B06 C.W (P2)
Cartridge assembly B08 C.W (P2)
Cartridge assembly B15 C.W (P2)
Cartridge assembly B15 C.C.W (P2)
Cartridge assembly B14 C.C.W (P2)
Cartridge assembly B14 C.W (P2)
Pin vane holdout
Port plate - rear Bi-dir
Cam ring - B02
Cam ring - B03
Vane10c
10d
10b
10a
Cartridge assembly B05 C.W (P2)
Cartridge assembly B04 C.C.W (P2)
Cartridge assembly B04 C.W (P2)
Cartridge assembly B03 C.C.W (P2)
Cartridge assembly B03 C.W (P2)
Cartridge assembly B02 C.C.W (P2)
Cartridge assembly B02 C.W (P2)
Rotor-insert ass'y
Lockwasher internal tooth
Sq. section seal
Dowel pin
10
9q
9p
9n
9m Screw
pos.
9k
Item Description
VS24-51520
C-034-03220
H-034-66920
H-034-66910
H-034-66909
H-034-66917 12
1
12
1
VS24-77381
VS24-59020
VS24-59019
VS24-59017
VS24-59018
VS24-77380
VS24-77379
VS24-51526
VS24-77378
VS24-51525
VS24-77376
VS24-77377
VS24-59972
VS24-51524
VS24-59973
VS24-51523
VS24-51522
VS24-51521
VS24-51617
VS24-51518
VS24-51519
VS24-51514
VS24-51516
VS24-51515
VS24-51513
V671-10259
V323-82014
V348-10010
V310-10340
1
1
1
2
2
VT67EB
VS24-30019
Part No. Qty
1

1to2mmgap
pin to move outfrom the housing dowel pin hole. Make sure no piece of paint enters into the gap to avoid leakage.
: Do not remove mounting flange/end cap completely from the housing but only just 1 to 2 mm to avoid the cartridge
If it is difficult to turn mounting flange/end cap put some hydraulic oil in to the pressure port to lubricate the pressure port seals.
2. Follow similiar procedure for changing P2 position. Use wrench between two bolts
placed diagonally opposite.
to corresponding mounting torque as provided on page 2.
To change porting position,
a wrench between the shaft and bolt and turn in the desired way, so that the required
position of P1 port with respect to Suction is obtained. Reinstall the bolts and tighten
1. Secure pump and remove 4 bolts from mounting flange. Move the mounting flange
1 to 2 mm away from housing. Insert one bolt halfway to mounting flange. Install
Instruction
follow the steps below:
wrench
Port plate - rear and bush ass'y
Port plate - rear ass'y C.C.W. (P1)
Port plate - rear ass'y C.W. (P1)
Seal kit (S5 - 7 bar)
Seal kit (S4 - 7 bar)
Seal kit (S1 - 0,7 bar)
Description
10n
10j,10q
10f,10h
9j,9q
9P
9a
9f,9h
Item
pos.
7
VS24-51527 1
VS24-10242-4
VS24-10215
VS24-10214
VS24-10242-5
1
VS24-10242 1
Part No.
VT67EB Qty

P2
VT67EB - 066 - B10 - 1 R 00-A1M1
Veljan Hydrair Limited , Balanagar , Hyderabad - 500 037 , INDIA . Phone : ++91 40 3772794,95 FAX : ++91 40 3773963 , E-mail : [email protected]
Rights of alteration reserved
3 = Splined (SAE -C)
4 = Splined (SAE-CC)
Type of Shaft
1 = Keyed (SAE -CC)
2 = Keyed (no SAE)
VT67EB
MODEL CODE
in /rev (cm /rev)
Cam ring Displacement
in /rev (cm /rev)
Cam ring Displacement
3
33
Series
Cam ring Displacement
in /rev (cm /rev)
Cam ring Displacement
in /rev (cm /rev)
3
3
33
3
P1
S
Direction of rotation
L = Counter - clockwise
Print
Printed in India
Revision
Replace
P2
S-P1
24
P2
S
S-P1
25
SP2
P2
P1
16
P2
P2
17
P1
R = Clockwise
P2
SS
19
S-P1
27
S-P1
26
P2 S
P2
S
P1
18
P2
P2 P1
P2
S
P1
28
P2
S
S
P1
20
P2
S
P2
P2 P2
SS
29
P1
P2
S
P1
30
P2
21
P1
P2
P1
22
S
P2
31
P2 P1
SS
23
P2 P1
P2
S
1 = S1 - BUNA N
4 = S4 - EPDM
5 = S5 - VITON
Porting combination : (00 = Standard)
S-P1
P1-P2
S
08 09
S-P1
S
00
P1-P2
01
P1-P2
03
11
S-P1-P2
10
P1 P1
S
02
12
P1
P2
S
04
P1
Seal class
Design letter
Modification
*
S-P2
13
P1
14
P1
P2
S
05
P1
06
P1 S-P1
15
P1
P2
07
045
052
050
042
=
=
=
=
085
8.77
=
=
=10.0
9.67
=8.07 ( 142.5 )
( 163.8 )
( 158.5 )
( 132.2 ) 062
066
072 ( 268.7 )
16.40
( 196.6 )
( 213.0 )
( 227.1 )
12.0
13.0
13.86
057 ( 183.2 )
11.18
=
B08 =1.52 ( 24.9 )
B02
B07
B05
B06
B03
B04 =
=
=
=
=
=
0.35 ( 5.7 )
=
=
=
1.37
1.21
0.97
=
=
=0.78
0.60
( 22.5 )
( 19.8 )
( 15.9 )
( 9.8 )
( 12.8 ) B10
B09
B15
B11
B14
B12
( 31.8 )
( 28.0 )
( 34.9 )
( 40.9 )
( 45.1 )
( 50.0 )
3.05
2.50
2.75
1.94
1.71
2.13
Mounting W/connection variables
P2=3/4"
UNC
01
P1=1 METRIC
M1
S=3
1/2" 1/2"