Danfoss Vickers VMQ125S, Service Manual

Page: 5 / 23

Model Code —
Single and Thru-
Drive Pumps
Single, Double, T riple and Thru-drive Pumps Overhaul Service Manual V-PUVN-TS001-E October 2002 5
Table 1. Model Code Breakdown
* Verify shaft torque ratings meet or exceed input torque requirements
Series designation
VMQ1 – Vane pump single series
Frame size
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)
Pump type
S – Single
T – Thru-drive
(Options at model codes
and must be
specified for thru-drive
units)
Displacement
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)
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
Rear mounting flange
and orientation
Viewed from cover end
of pump (Adapter end for
thru-drive units, model
code
= T)
0 – None (non thru-drive)
SAE A
A
– In-line with mounting
flange (frame sizes
25 & 45)
B – 90° to mounting flange
(frame sizes 25 & 45)
C – 45° CCW to mounting
flange (frame size 35)
D – 45° CW to mounting
flange (frame size 35)
SAE B
E
– In-line with mounting
flange (frame sizes
25 & 45)
F – 90° to mounting flange
(frame sizes 25 & 45)
G – 45° CCW to mounting
flange (frame size 35)
H – 45° CW to mounting
flange (frame size 35)
SAE C
J
– In-line with mounting
flange (frame size 35)
K – 90° to mounting flange
(frame size 35)
L – 45° CCW to mounting
flange (frame size 45)
M – 45° CW to mounting
flange (frame size 45)
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 splined
Frame size 25: B
Frame size 45: C
(Not available on
thru-drive units)
Output shaft coupling
Thru-drive units, model code
= T
00 – None (non thru-drive)
16 – SAE J744 16-4 A-spline
shaft
22 – SAE J744 22-4 B-spline
shaft
25 – SAE J744 25-4 B-B-spline
shaft
32 – SAE J744 32-4 C-spline
shaft (frame sizes
35 & 45 only)
Inlet port type
A – SAE J518 4-bolt split
flange
B – ISO 6162 4-bolt split
flange
Outlet port type
A – SAE J518 4-bolt flange
B – ISO 6162 4-bolt flange
Outlet port position
Viewed from cover end of
pump (Adapter end for
thru-drive units)
A – Opposite inlet port
B – 90° CCW to inlet port
C – In-line with inlet port
D – 90° CW to inlet port
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
0 – None
A – Blue
Customer identification
0 – None
Design code
30 – 30 design
Installation dimensions
remain unchanged for
design numbers 30 to 39
inclusive.
27 28
26
25
23 24
22
21
20
19
18
17
7
15 16
13 14
7
12
11
8 9 10
15 16 12
7
5 6
1 2 3 4
VMQ1 ** * *** * * ** ** * * * * * * 00 * 0 30
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28