S10, S20, S50 series full hydraulic steering gear
Key words:
Classification:
Description
The S10 series is a standard design steering device with a displacement range of 80 to 500 ml/r.
The S20 series is designed for low torque, with a displacement range of 80 to 500 ml/r.
The S50 series is designed for small displacement, available in two displacements: 50 and 63 ml/r.
Can be directly connected to FK/FKS combination valve blocks as needed to meet various system requirements.
Mainly used in tractors, combine harvesters, loaders, forklifts, and other wheeled heavy-duty vehicles.
Features
Optimized control valve design with superior performance
Low hydraulic noise
Cast internal channel design with low pressure loss
Three basic types: open center, closed center, and load sensing
Main performance parameters
Maximum inlet pressure……………16 MPa
Maximum continuous back pressure……………2.1 MPa
Steering torque
Standard torque…………………1.8 to 3.0 Nm
Low torque……………………1.4 to 1.8 Nm
Ultra-low torque…………………1.1 to 1.4 Nm
Maximum system temperature……………93°C
Recommended fluid cleanliness…………ISO 18/13
Ordering information
|
Product characteristics |
Displacement/Number |
|||
|
Type |
Connection |
Oil port |
50 |
63 |
|
Open center No reaction |
Short stop |
4-M20X1.5 4-M10 2-M12 |
S50-1101 |
-1102 |
|
Long stop |
S50-1201 |
-1202 |
||
|
Internal spline |
S50-1301 |
-1302 |
||
|
Open center No reaction |
Short stop |
4-G1/2 4-M10 2-M12 |
S50-1111 |
-1112 |
|
Long stop |
S50-1211 |
-1212 |
||
|
Internal spline |
S50-1311 |
-1312 |
||
|
Closed center No reaction |
Short stop |
3/4-16UNF ‘O’-ring 4-M10 2-M12 |
S50-3131 |
-3132 |
|
Long stop |
S50-3231 |
-3232 |
||
|
Internal spline |
S50-3331 |
-3332 |
||
|
Static signal load sensing |
Short stop |
4-M20X1.5&M12X1.5 4-M10 2-M12 |
S50-5101 |
-5102 |
|
Long stop |
S50-5201 |
-5202 |
||
|
Internal spline |
S50-5301 |
-5302 |
||
|
Dynamic signal load sensing |
Short stop |
4-G1/2&M12X1.5 4-M10 2-M12
|
S50-7111 |
-7112 |
|
Long stop |
S50-7211 |
-7212 |
||
|
Internal spline |
S50-7311 |
-7312 |
||
S10 series ordering information
|
Product characteristics |
Displacement/Number |
||||||||||||
|
Type |
Connection |
Oil port |
80 |
100 |
125 |
160 |
200 |
250 |
280 |
315 |
370 |
400 |
500 |
|
Open center No reaction |
Short stop |
4-M20X1.5 4-M10 2-M12 |
S10-1101 |
-1102 |
-1103 |
-1104 |
-1105 |
-1106 |
-1100 |
-1107 |
-110A |
-1108 |
-1109 |
|
Long stop |
S10-1201 |
-1202 |
-1203 |
-1204 |
-1205 |
-1206 |
-1200 |
-1207 |
-120A |
-1208 |
-1209 |
||
|
Internal spline |
S10-1301 |
-1302 |
-1303 |
-1304 |
-1305 |
-1306 |
-1300 |
-1307 |
-130A |
-1308 |
-1309 |
||
|
Closed center No reaction |
Short stop |
4-M20X1.5 4-M10 2-M12 |
S10-3101 |
-3102 |
-3103 |
-3104 |
-3105 |
-3106 |
-3100 |
-3107 |
-310A |
-3108 |
-3109 |
|
Long stop |
S10-3201 |
-3202 |
-3203 |
-3204 |
-3205 |
-3206 |
-3200 |
-3207 |
-320A |
-3208 |
-3209 |
||
|
Internal spline |
S10-3301 |
-3302 |
-3303 |
-3304 |
-3305 |
-3306 |
-3300 |
-3307 |
-330A |
-3308 |
-3309 |
||
|
Static signal load sensing |
Short stop |
4-M20X1.5&M12X1.5 4-M10 2-M12 |
S10-5101 |
-5102 |
-5103 |
-5104 |
-5105 |
-5106 |
-5100 |
-5107 |
-510A |
-5108 |
-5109 |
|
Long stop |
S10-5201 |
-5202 |
-5203 |
-5204 |
-5205 |
-5206 |
-5200 |
-5207 |
-520A |
-5208 |
-5209 |
||
|
Internal spline |
S10-5301 |
-5302 |
-5303 |
-5304 |
-5305 |
-5306 |
-5300 |
-5307 |
-530A |
-5308 |
-5309 |
||
|
Dynamic signal load sensing |
Short stop |
4-M20X1.5&M12X1.5 4-M10 2-M12 |
S10-7101 |
-7102 |
-7103 |
-7104 |
-7105 |
-7106 |
-7100 |
-7107 |
-710A |
-7108 |
-7109 |
|
Long stop |
S10-7201 |
-7202 |
-7203 |
-7204 |
-7205 |
-7206 |
-7200 |
-7207 |
-720A |
-7208 |
-7209 |
||
|
Internal spline |
S10-7301 |
-7302 |
-7303 |
-7304 |
-7305 |
-7306 |
-7300 |
-7307 |
-730A |
-7308 |
-7309 |
||
|
Open center No reaction |
Short stop |
4-M20X1.5 ‘O’-ring(φ22.5) 4-M10 2-M12 |
S10-1121 |
-1122 |
-1123 |
-1124 |
-1125 |
-1126 |
-1120 |
-1127 |
-112A |
-1128 |
-1129 |
|
Long stop |
S10-1221 |
-1222 |
-1223 |
-1224 |
-1225 |
-1226 |
-1220 |
-1227 |
-122A |
-1228 |
-1229 |
||
|
Internal spline |
S10-1321 |
-1322 |
-1323 |
-1324 |
-1325 |
-1326 |
-1320 |
-1327 |
-132A |
-1328 |
-1329 |
||
|
Closed center No reaction |
Short stop |
4-M20X1.5 ‘O’-ring(φ21.8) 4-M10 2-M12 |
S10-3161 |
-3162 |
-3163 |
-3164 |
-3165 |
-3166 |
-3160 |
-3167 |
-316A |
-3168 |
-3169 |
|
Long stop |
S10-3261 |
-3262 |
-3263 |
-3264 |
-3265 |
-3266 |
-3260 |
-3267 |
-326A |
-3268 |
-3269 |
||
|
Internal spline |
S10-3361 |
-3362 |
-3363 |
-3364 |
-3365 |
-3366 |
-3360 |
-3367 |
-336A |
-3368 |
-3369 |
||
|
Static signal load sensing |
Short stop |
4-M18X1.5&M12X1.5 4-M10 2-M12 |
S10-5171 |
-5172 |
-5173 |
-5174 |
-5175 |
-5176 |
-5170 |
-5177 |
-517A |
-5178 |
-5179 |
|
Long stop |
S10-5271 |
-5272 |
-5273 |
-5274 |
-5275 |
-5276 |
-5270 |
-5277 |
-527A |
-5278 |
-5279 |
||
|
Internal spline |
S10-5371 |
-5372 |
-5373 |
-5374 |
-5375 |
-5376 |
-5370 |
-5377 |
-537A |
-5378 |
-5379 |
||
|
Open center No reaction |
Short stop |
4-G1/2 4-M10 2-M12 |
S10-1111 |
-1112 |
-1113 |
-1114 |
-1115 |
-1116 |
-1110 |
-1117 |
-111A |
-1118 |
-1119 |
|
Long stop |
S10-1211 |
-1212 |
-1213 |
-1214 |
-1215 |
-1216 |
-1210 |
-1217 |
-121A |
-1218 |
-1219 |
||
|
Internal spline |
S10-1311 |
-1312 |
-1313 |
-1314 |
-1315 |
-1316 |
-1310 |
-1317 |
-131A |
-1318 |
-1319 |
||
|
Static signal load sensing |
Short stop |
4-3/4-16UNF‘O’-ring& 7/16-20UNF ‘O’-ring 4-3/8-16UNC 2-3/8-24UNF |
S10-5151 |
-5152 |
-5153 |
-5154 |
-5155 |
-5156 |
-5150 |
-5157 |
-515A |
-5158 |
-5159 |
|
Long stop |
S10-5251 |
-5252 |
-5253 |
-5254 |
-5255 |
-5256 |
-5250 |
-5257 |
-525A |
-5258 |
-5259 |
||
|
Internal spline |
S10-5351 |
-5352 |
-5353 |
-5354 |
-5355 |
-5356 |
-5350 |
-5357 |
-535A |
-5358 |
-5359 |
||
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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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