101S Hydraulic Steering Units
SCU 101S-1,2,4 series inherits the steering function of 101 series both in the structure and in the principle. The feature of 101S
series is to have the following valves functions incorporated inside one housing as follows: the relief valve, the shock valves,
the suction valves and the check valve according to the different requirement upon the base of the 101 series .
This kind of structure is more compact, and it's more convenient in operation.
Specification
101S-1,2,4 Series Hydraulic Steering Control Units (SCU)
Parameters
Type 101S-*-***-*
Function Code
1,2,4
Displacement (mL/r)
50
63
80
100
125
160
200
Rated flow (L/min)
5 6 8 10
12.5
16
20
Max.input pressure (MPa)
17.5
Relief Valve Pressure Settings(Mpa)
06,07,08,10,12,14,15,16,17.5
Shock Valves Pressure Settings(Mpa)
12,13,14,16,18,20,21,22,23.5
Max. cont. back pressure (MPa)
2.5
Weight (kg)
5.75
5.81
5.89
5.96
6.1
6.3
6.5
Dimension L (mm)
130
132
134
137
140
145
150
Parameters
Type 101S-*-***-*
Function Code
1,3
Displacement (mL/r)
250
280
315
400
Rated flow (L/min)
25
28
31.5
40
Max.input pressure (MPa)
17.5
Relief Valve Pressure Settings(Mpa)
06,07,08,10,12,14,15,16,17.5
Shock Valves Pressure Settings(Mpa)
12,13,14,16,18,20,21,22,23.5
Max. cont. back pressure (MPa)
2.5
Weight (kg)
6.68
6.86
7.06
7.45
Dimension L (mm)
156
161
166
176
The installation and use of full hydraulic steering note
1 installation precautions:
* (1) When installation steering gear must ensure coaxiality with column, must have a gap of 1 mm in the axial direction.
* (2) The depth of screw connection to the steering column tightening steering column is 15mm.
* (3) After ste