Description of 4K-395 Series Hydraulic Motor
| Low‑speed high‑torque output, compact dimension, no extra gearbox required. | ![]() |
| External drain port improves service life under high pressure. | |
| Spline shaft design, can bear radial and axial load. | |
| Square flange standard mounting, good interchangeability for replacement. |
4K-395 Series Hydraulic Motor Parameter Table:

The Advantage of the 4K-395 Series Hydraulic Motor:
1. Low speed high torque, compact size, high output torque, can directly drive loads without the need for an additional gearbox.
2. Supports bidirectional rotation, and changing the oil port can change the direction of rotation.
3. Equipped with an external oil drain port, the oil is discharged from the inside of the housing, improving the motor's pressure resistance and lifespan.
4. Standardization of flanges, strong universality of spare parts replacement, and simple maintenance and disassembly.
5. It can withstand certain radial and axial loads, resist impact, and adapt to outdoor bumpy working conditions.
6. Multiple shaft diameters, spline shafts/flat key shafts are available for selection, with a wide range of displacement options.
Applicable Environment of 4K-395 Series Hydraulic Motor:
1. Construction machinery: small excavators with rotary and walking drive; Grasping wooden objects and rotating drive of wood grabbing machines; Snow sweeping equipment.
2. Environmental sanitation equipment: road sweeper roller brush drive, garbage auger rotating mechanism.
3. Agricultural machinery: hydraulic rotating mechanisms for harvesters, seeders, and rotary tillage equipment.
4. Special equipment: winch, drilling rig power head, vehicle mounted mixing device.
Related 4K-395 Serise Model:
4K‑110,4K‑130,4K‑160,4K‑205,4K‑245,4K‑310,4K‑395,4K‑495,4K‑625 4K‑395 626AG00037A 4K‑395 626AG00078A














