103orbitrol – Smithco AFC Sport Truck (sn AFT1032 – AFT1036) Operator Manual User Manual
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Parts
34-103ORBITROL
REF#
PART#
DESCRIPTION
QUANTITY
1*
O-Ring Seal
3
2*
Quad Seal
1
3
15-301-14
Bearing Kit
1
Bearing Race
2
Bearing
1
4
Spool
1
5
15-301-13
External Retaining Ring
1
6
15-301-15
Spring Centering Kit
(Includes Ref# 9)
1
Spring Spacer
2
Centering Spring
6
Spring Retaining Ring
1
7
15-301-08
Pin
1
8
Sleeve
1
9
Retainer
1
10
15-301-11
Plug and O-ring
1
*
O-Ring Seal
1
Plug
1
11
15-301-12
Relief Valve/Check
(1015 psi (70bar))
1
12
Housing
1
13*
Dust Seal
1
14
15-301-06
Wear Plate
1
15
15-301-07
Drive
1
16
15-301-05
Spacer
1
17
15-301-04
Gerotor
1
18*
O-Ring
1
19*
Seal
1
20
15-301-03
End Cap
1
21
15-301-02
Cap Screw
7
*
15-301-01
Seal Kit
34-103 ORBITROL SPECIFICATIONS
Maximum System Pressure
1015 psi (70bar)
Maximum Back Pressure
150 psi (10bar)
Maximum System Operating Temperature.
200°F (93°C)
Maximum Flow
4 gpm (15 lpm)
Maximum Temperature Differential between
Steering Unit and System.
50°F (28°C)
Input Torque Powered
15-25lb/in @ 100psi tank pressure (2-3Nm @ 7bar)
Input Torque Maximum Non-powered
60lb/ft (81Nm)
Rotation Limits
None
Fluid
SAE 10W-40 API Service SG
Check Valve for Manual Steering
Yes
Relief Valve Setting
1015 psi (70bar)
Ports
9
/
16
- 18 SAE O-Ring 4 Ports
Displacement
61 cu. in/ R (100 cu cm/R)