Danfoss Vickers VMQ125S, Service Manual

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Model Code —
Double Pumps
Table 2. Model Code Breakdown
6 Single, Double, T riple and Thru-drive Pumps Overhaul Service Manual V-PUVN-TS001-E October 2002
* Verify shaft torque ratings meet or exceed input torque requirements
Series designation
VMQ2 – Vane pump double series
Frame size (front section)
25 – 10-90 cm
3
/r
(0.62-5.49 in
3
/r)
35 – 90-158 cm 3 /r
(5.49-9.64 in 3 /r)
45 – 140-215 cm
3
/r
(8.54-13.12 in
3
/r)
Frame size (rear section)
25 – 10-90 cm 3 /r
(0.62-5.49 in 3 /r)
35 – 90-158 cm 3 /r
(5.49-9.64 in 3 /r)
Pump type
S – Standard
Displacement
(front section)
Frame size 25
010 –
10 cm 3 /r (0.62 in 3 /r)
016 – 16 cm 3 /r (0.98 in 3 /r)
020 – 20 cm 3 /r (1.23 in 3 /r
025 – 25 cm 3 /r (1.58 in 3 /r)
032 – 32 cm 3 /r (1.96 in 3 /r)
040 – 40 cm 3 /r (2.44 in 3 /r)
045 – 45 cm 3 /r (2.75 in 3 /r)
050 – 50 cm 3 /r (3.05 in 3 /r)
063 – 63 cm 3 /r (3.84 in 3 /r)
071 – 71 cm 3 /r (4.33 in 3 /r)
080 – 80 cm 3 /r (4.88 in 3 /r)
090 – 90 cm 3 /r (5.49 in 3 /r)
Frame size 35
090 –
90 cm 3 /r (5.49 in 3 /r)
100 – 100 cm 3 /r (6.10 in 3 /r)
112 – 112 cm 3 /r (6.83 in 3 /r)
125 – 125 cm 3 /r (7.63 in 3 /r)
135 – 135 cm 3 /r (8.24 in 3 /r)
140 – 140 cm 3 /r (8.54 in 3 /r)
158 – 158 cm 3 /r (9.64 in 3 /r)
Frame size 45
140 –
140 cm 3 /r (8.54 in 3 /r)
160 – 160 cm 3 /r (9.76 in 3 /r)
180 – 180 cm 3 /r (10.98 in 3 /r)
195 – 195 cm 3 /r (11.89 in 3 /r)
215 – 215 cm 3 /r (13.12 in 3 /r)
Displacement
(rear section)
Frame size 25
010 –
10 cm 3 /r (0.62 in 3 /r)
016 – 16 cm 3 /r (0.98 in 3 /r)
020 – 20 cm 3 /r (1.23 in 3 /r)
025 – 25 cm 3 /r (1.58 in 3 /r)
032 – 32 cm
3
/r (1.96 in
3
/r)
040 – 40 cm
3
/r (2.44 in
3
/r)
045 – 45 cm
3
/r (2.75 in
3
/r)
050 – 50 cm
3
/r (3.05 in
3
/r)
063 – 63 cm
3
/r (3.84 in
3
/r)
071 – 71 cm
3
/r (4.33 in
3
/r)
080 – 80 cm
3
/r (4.88 in
3
/r)
090 – 90 cm
3
/r (5.49 in
3
/r)
Frame size 35
090 –
90 cm 3 /r (5.49 in 3 /r)
100 – 100 cm 3 /r (6.10 in 3 /r)
112 – 112 cm 3 /r (6.83 in 3 /r)
125 – 125 cm 3 /r (7.63 in 3 /r)
135 – 135 cm 3 /r (8.24 in 3 /r)
140 – 140 cm 3 /r (8.54 in 3 /r)
158 – 158 cm 3 /r (9.64 in 3 /r)
Front flange mounting style
A – (Frame size 25 only)
SAE B 2-bolt
101,60 (4.000) x 9,4
(0.37) pilot
14,4 (0.57) slots on
146,0 (5.75) bolt circle
B – (Frame sizes 35 & 45 only)
SAE C 2-bolt
127,00 (5.000) x 12,4
(0.49) pilot
17,6 (0.69) slots on
181,0 (7.13) bolt circle
C – (Frame size 25 only)
ISO 3019/2 100A2HW
2-bolt
100,00 (3.937) x 9,2
(0.36) pilot
14,1 (0.56) slots on
140,0 (5.51) bolt circle
D – (Frame sizes 35 & 45 only)
ISO 3019/2 125A2HW
2-bolt
125,00 (4.921) x 9,2
(0.36) pilot
18,1 (0.71) slots on
180,0 (7.09) bolt circle
Adapter flange
0 – None (standard
double pump)
Input shaft type*
01 – SAE J744 keyed
Frame size 25:
25,40 (1.000)
Frame size 35:
31,75 (1.250)
Frame size 45:
38,10 (1.500)
02 – SAE J744 splined
Frame size 25: B-B
Frame size 35: C
Frame size 45: C-C
03 – ISO 3019/2 keyed
Frame size 25:
25,00 (0.984)
Frame size 35:
32,00 (1.260)
Frame size 45:
40,00 (1.575)
05 – SAE J744 keyed
Frame size 25:
31,75 (1.250)
Frame size 35:
38,10 (1.500)
Frame size 45:
44,45 (1.750)
06 – SAE J744 splined
Frame size 25: C
Frame size 35: C-C
Frame size 45: D
07 – ISO 3019/2 keyed
Frame size 25:
32,00 (1.260)
Frame size 35:
40,00 (1.575)
09 – SAE J744 Spline
Frame size 45: C
Output shaft coupling
00 – None (standard
double pump)
Inlet port type
A – SAE J518 4-split flange
B – ISO 6162 4-bolt flange
Front outlet port type
A – SAE J518 4-bolt flange
B – ISO 6162 4-bolt flange
Rear outlet port type
A – SAE J518 4-bolt flange
B – ISO 6162 4-bolt flange
Front outlet port position
Viewed from cover end of
pump
A – Opposite inlet port
B – 90° CCW to inlet port
C – In-Line with front
inlet port
D – 90° CW to inlet port
Rear outlet port position
Viewed from cover end
of pump
A – 135° CCW to inlet port
(not available with 2525)
B – 45° CCW to inlet port
(not available with 2525)
C – 45° CW to inlet port
(not available with 2525)
D – 135° CW to inlet port
(not available with 2525)
E – Opposite inlet port
(2525 only)
F – 90° CCW to inlet port
(2525 only)
G – In-line with inlet port
(2525 only)
H – 90° CW to inlet port
(2525 only)
Shaft Seal
A – Single, primary
B – Double, secondary
(spring side out)
Recommended for wet
mount applications
Seal Type
N – Buna-N
V – Viton
W – Buna-N with Viton
shaft seal(s)
Shaft rotation
Viewed from shaft end
of pump
L – Left Hand (CCW)
R – Right Hand (CW)
Special features
00 – None
Paint
O – None
A – Blue
Customer identification
O – None
Design code
30 – 30 design
Installation dimensions
remain unchanged for
design numbers 30 to 39
inclusive.
34 35
33
32
30 31
29
28
27
26
25
24
23
22
20 21
18 19
17
16
13 14 15
10 11 12
9
7 8
5 6
1 2 3 4
VMQ2 ** ** S *** *** * 0 ** 00 * * * * * * * * 00 * 0 30
1 2 3 4 5 6
7 8
9 10 11 1213 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35