Eaton Compressor & Fabrication C-STOV-MC001-E1 User Manual
Page 24
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EATON Char-Lynn
Steering Catalog C-STOV-MC001-E1 July 2006
Steering Control
Units—Series 5
Model Code –
Ordering
Information
The following 30-digit coding system has been developed to
identify all of the configuration options for the Series 5 steering
control units. Use this model code to specify a unit with the
desired features. All 30-digits of the code must be present when
ordering. You may want to photocopy the matrix below to ensure
that each number is entered in the correct box.
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
29
30
A B R
0
A
0
0
A 0
1
0
B
A
Nos
Feature
Code Description
Nos
Feature
Code Description
1,2,3
Product Series
ABR
Series 5 Steering Control Unit
4
Nominal Flow
1
11 l/min [3 GPM]
Rating
B
19 l/min [5 GPM]
5
Inlet Pressure
Rating
C
140 bar [2030 PSI]
6
Tank Pressure
A
10 bar [150 PSI]
Rating
7-8
Displacement 35
31.5
cm3/r [1.92 in3/r]
37
39.5 cm3/r [2.41 in3/r]
39
50.8 cm3/r [3.10 in3/r]
41
63.1 cm3/r [3.85 in3/r]
43
73.8 cm3/r [4.50 in3/r]
46
100 cm3/r [6.10 in3/r]
48
120 cm3/r [7.33 in3/r]
9
Flow Amplification 0
None
10
Neutral Circuit
A
Open Center
B
Open Center, Power Beyond
C
Closed Center
F
Load Sensing, Dynamic signal
11
Load Circuit
A
Non-Load Reaction
12,13
Valve Options
01
Manual Steering Check Valve
04
Inlet Check Valve, Manual
Steering Check Valve
05
Inlet Relief Valve,
Manual Steering Check Valve
12
Cylinder Relief Valve,
Anti-cavitation Valve,
Inlet Relief Valve,
Inlet Check Valve,
Manual Steering Check Valve.
14,15
Integral Inlet
00
None
Relief Valve
18
40 bar [580 PSI]
Setting
1J
50 bar [725 PSI]
1Z
63 bar [914 PSI]
26
70 bar [1020 PSI]
2G
80 bar [1160 PSI]
2T
90 bar [1310 PSI]
34
100 bar [1450 PSI]
3W
125 bar [1812 PSI]
4C
140 Bar [2030 PSI]
16,17
Cylinder Relief
00
None
Setting
18,19,20,21
Ports and
VAAH
Round 4 x 9/16 SAE Ports,
Mounting Threads
M6 x 1,0 Column Mounting
Threads (Use with Open Center)
VAKH
Round 5 x 9/16 SAE Ports,
M6 x 1,0 Column Mounting
Threads (Use with Excess Flow)
VAEH
Round 5 x 9/16 SAE Ports,
M6 x 1,0 Column Mounting
WAAH
Round 4 x -06 STC Direct Ports,
M6 x 1,0 Column Mounting
Threads (Use with Open Center)
WBNH
Round 5 x -06 STC Direct Ports,
M6 x 1,0 Column Mounting
Threads (Use with Excess Flow)
WBPH
Round 5 x -06 STC Direct Ports,
M6 x 1,0 Column Mounting
Threads (Use with Load Sense)
22
Input Torque
1
Low*
3
Standard
23
Fluid Type
A
See Eaton Technical
Bulletin 3-401
24
Special Application 0
None
25,26
Special Feature
AA
None
27
Paint
1
Black Primer
28
Identification
0
Eaton Product Number on
Nameplate
29
Mechanical A
Tapered 17.919mm (.7055in)
Interface
diameter, .083:1 and serrated
17.5 (.688) diameter, 40 tooth,
M16x1.5-6g, Extension length
65.02 (2.56)
D
Internal involute spline12 tooth,
16/32 DP, 30 degree PA
30
Eaton Assigned
B
Assigned Design Code
Design Code
* All low torque units need approval from an Eaton Steering Engineer.
** Plug-O ports rated to 103 bar [1500PSI]
Round Housing with End Ports - Option 2