S30 Large Displacement Series Hydraulic Steering Control Unit
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Description
S30 series hydraulic steering control unit is a large displacement series hydraulic steering control unit, displacement is divided into: 630, 740, 800, 1000ml/r, mainly used for large construction machinery.
Features
• Optimized control rotary valve design, superior performance
• Low hydraulic noise
• Casting inner channel design, small pressure loss
• Two basic types: open core, closed core and load sensing
Main performance parameters
Maximum inlet pressure………………16MPa
Maximum continuous back pressure……………2.5MPa
Steering torque………………………1.8 ~ 3.5Nm
Maximum system temperature………………93°C
Recommended Oil Cleanliness………ISO 18/13
Ordering Information
|
Product Features |
Displacement/No. |
|||||
|
Type |
Connection |
Oil port |
630 |
740 |
800 |
1000 |
|
open core No reaction |
Short stop |
4-M20X1.5 4-M10 2-M12 |
S30-1101 |
-1104 |
-1102 |
-1103 |
|
Long stop |
S30-1201 |
-1204 |
-1202 |
-1203 |
||
|
internal spline |
S30-1301 |
-1304 |
-1302 |
-1303 |
||
|
closed core No reaction |
Short stop |
4-3/4-16UNF ‘O’-ring 4-M10 2-M12 |
S30-3131 |
-3134 |
-3132 |
-3133 |
|
Long stop |
S30-3231 |
-3234 |
-3232 |
-3233 |
||
|
internal spline |
S30-3331 |
-3334 |
-3332 |
-3333 |
||
|
static signal load sensing |
Short stop |
4-M20X1.5&M12X1.5 4-M10 2-M12 |
S30-5101 |
-5104 |
-5102 |
-5103 |
|
Long stop |
S30-5201 |
-5204 |
-5202 |
-5203 |
||
|
internal spline |
S30-5301 |
-5304 |
-5302 |
-5303 |
||
|
dynamic signal load sensing |
Short stop |
4-G1/2 &M12X1.5 4-M10 2-M12 |
S30-7111 |
-7114 |
-7112 |
-7113 |
|
Long stop |
S30-7211 |
-7214 |
-7212 |
-7213 |
||
|
internal spline |
S30-7311 |
-7314 |
-7312 |
-7313 |
||
Factory
Inquiry
About Us
The company has focused on the field of hydraulic machinery for many years. The products mainly include: BM series orbital hydraulic motor, BZZ series and 101S series hydraulic steering control unit, FK combination valve block and other hydraulic components.
Contact Us
Address: Industrial Park of Mainland Villages and Towns, Ningjin County, Xingtai City, Hebei Province
Mailbox：miki@zs-hyd.com
Mobile：86-18333998816
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