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Product Description
High Torque Hydraulic Motor
Product Introduction:
The XHS Series High Torque Hydraulic Motors (including models XHS3, XHS4, and XHS5) are meticulously engineered to deliver superior performance in demanding marine environments. Designed with robust construction and advanced hydraulic technology, these motors are ideal for heavy-duty shipboard machinery, offering high torque output, excellent low-speed stability, and exceptional durability against harsh marine conditions.
Key Features:
1.High Torque & High Pressure: Capable of delivering massive torque up to 8590 Nm (peak) and handling a maximum pressure of 31.5 MPa.
2.Wide Displacement Range: Available in displacements from 351 ml/r to 2006 ml/r, providing flexible solutions for various marine applications.
3.Versatile Shaft Options: To accommodate different marine transmission interfaces, the XHS series offers multiple shaft extension types, including K-direction rotation, male spline shaft (DIN 5480, DIN 5482, UNI 221 compliant), flat key shaft, and female spline shaft.
4.Compact & Robust Design: With weights ranging from 87 kg (XHS3) to 175 kg (XHS5), these motors feature a compact structure without compromising on power, making them easy to integrate into tight shipboard spaces.
5.High Power Density: Peak power output reaches up to 120 kW (XHS5), ensuring efficient operation for heavy lifting and propulsion tasks.
6.Reliable Sealing & Ports: Equipped with standard oil inlet A and outlet B ports (2-G1/2" for XHS5) and an installation surface designed for secure mounting.
Outline Dimension Drawing:
Shaft Extension Type:
Spline Parameters:
Note: The above is the outline drawing of the XHS3 hydraulic motor. If you need to view drawings for other models, please contact our sales team.
Technical Specifications:
| Model | Theoretical Displacement (ml/r) | Unit Torque (Nm/Mpa) | Rated Pressure (Mpa) | Rated Speed (r/min) | Rated Torque (Nm) | Peak Power (kW) | Maximum Pressure (Mpa) | Maximum Torque (Nm) | Peak Speed (r/min) | Weight (kg) | |
| XHS3 | XHS3-350 | 351 | 55.8 | 25 | 400 | 1245 | 80 | 31.5 | 1480 | 650 | 87 |
| XHS3-425 | 425 | 67.5 | 25 | 400 | 1510 | 80 | 31.5 | 1795 | 600 | 87 | |
| XHS3-500 | 485 | 77.1 | 25 | 360 | 1720 | 80 | 31.5 | 2050 | 550 | 87 | |
| XHS3-600 | 594 | 94.4 | 25 | 360 | 2110 | 80 | 31.5 | 2510 | 500 | 87 | |
| XHS3-700 | 689 | 109 | 25 | 300 | 2475 | 80 | 31.5 | 2950 | 450 | 87 | |
| XHS3-800 | 791 | 125 | 25 | 280 | 2845 | 80 | 31.5 | 3385 | 450 | 87 | |
| XHS3-900 | 872 | 138 | 25 | 250 | 3130 | 80 | 31.5 | 3730 | 380 | 87 | |
| XHS3-1000B | 987 | 156 | 25 | 220 | 3550 | 80 | 31.5 | 4225 | 330 | 87 | |
| XHS4 | XHS4-500 | 503 | 79.9 | 25 | 400 | 1785 | 100 | 31.5 | 2125 | 550 | 120 |
| XHS4-600 | 615 | 97.7 | 25 | 400 | 2185 | 100 | 31.5 | 2595 | 500 | 120 | |
| XHS4-800 | 792 | 125 | 25 | 360 | 2845 | 100 | 31.5 | 3390 | 500 | 120 | |
| XHS4-900 | 904 | 143 | 25 | 320 | 3250 | 100 | 31.5 | 3870 | 420 | 120 | |
| XHS4-1000 | 1022 | 162 | 25 | 270 | 3675 | 100 | 31.5 | 4375 | 380 | 120 | |
| XHS4-1100 | 1116 | 177 | 25 | 240 | 4010 | 100 | 31.5 | 4775 | 380 | 120 | |
| XHS4-1250B | 1247 | 198 | 25 | 220 | 4485 | 100 | 31.5 | 5335 | 380 | 120 | |
| XHS4-1300B | 1315 | 209 | 25 | 190 | 4730 | 100 | 31.5 | 5630 | 330 | 120 | |
| XHS5 | XHS5-800 | 807 | 128 | 25 | 290 | 2900 | 120 | 31.5 | 3455 | 450 | 175 |
| XHS5-100 | 1038 | 165 | 25 | 240 | 3730 | 120 | 31.5 | 4440 | 400 | 175 | |
| XHS5-1200 | 1184 | 188 | 25 | 230 | 4255 | 120 | 31.5 | 5070 | 400 | 175 | |
| XHS5-1300 | 1339 | 212 | 25 | 210 | 4815 | 120 | 31.5 | 5730 | 350 | 175 | |
| XHS5-1450 | 1462 | 232 | 25 | 190 | 5255 | 120 | 31.5 | 6260 | 350 | 175 | |
| XHS5-1600 | 1634 | 259 | 25 | 170 | 5875 | 120 | 31.5 | 6995 | 280 | 175 | |
| XHS5-1800 | 1815 | 288 | 25 | 150 | 6525 | 120 | 31.5 | 7770 | 280 | 175 | |
| XHS5-2000 | 2006 | 318 | 25 | 140 | 7215 | 120 | 31.5 | 8590 | 240 | 175 | |
Marine Applications：
These motors are widely used in various shipboard systems, including:
*Marine winches and windlasses.
*Deck cranes and lifting equipment.
*Steering gear systems.
*Propulsion and thruster systems.
*Anchor handling machinery.
