Choosing between a hydraulic cylinder and a hydraulic motor comes down to one question: does your hydraulics pneumatics task need straight-line force or rotating shaft power? The two options here answer that question in completely different ways. One is a cylinder designed to push and pull a load. The other is a replacement motor built to spin a shaft for Char-Lynn Eaton 104-1065 applications. Here is how they compare on the details that matter.
Quick Verdict
If you need linear motion and want the less expensive listed component, the 2.5x6 Hydraulic Cylinder is the simpler pick. At USD 126.34, it is a cylinder meant to push and pull a load. If you need rotary motion and are working with a Char-Lynn Eaton 104-1065 motor application, the Hydraulic Motor New Cast Iron Motor For Char-Lynn Eaton 104-1065 is the matching replacement. Its listed price is USD 228.52.
At a Glance
| Component | Listed price | Key details |
|---|---|---|
| 2.5x6 Hydraulic Cylinder 2.5" Bore 6" Stroke Double Acting Tie-Rod Cylinder | USD 126.34 | 2.5" bore, 6" stroke, double-acting, tie-rod design, 2500 PSI max operating pressure |
| Hydraulic Motor New Cast Iron Motor For Char-Lynn Eaton 104-1065 Hydraulic Motor | USD 228.52 | Cast-iron housing, maximum flow 115 LPM / 30.38 GPM, 195 cc displacement, 577 RPM |
Where Each Product Wins
The cylinder wins for push-and-pull jobs because it is built to extend and retract a rod. The motor wins for rotating-shaft jobs because it is sized as a direct replacement for the Char-Lynn Eaton 104-1065 motor family.
Product Notes
2.5x6 Hydraulic Cylinder 2.5" Bore 6" Stroke Double Acting Tie-Rod Cylinder
Start with this cylinder if your hydraulic system is supposed to move a load in a straight line. The 2.5-inch bore and 6-inch stroke give you clear linear travel, while the double-acting tie-rod design uses fluid pressure to move the rod in both directions. It also has a 2500 PSI max operating pressure, a 1-inch pin hole, and 3/8-inch NPT ports, so you can compare the connection details against your existing mounts and hoses. The main limitation is that it is not designed to rotate anything. If your equipment turns a shaft rather than pushing a ram, this cylinder will not deliver that motion, and the retracted and extended lengths of 16 1/4 inches and 22 1/4 inches mean you need space for the full stroke.
Hydraulic Motor New Cast Iron Motor For Char-Lynn Eaton 104-1065 Hydraulic Motor
Pick up this motor when your hydraulics pneumatics setup needs rotary output instead of linear push. Its cast-iron body is built for durability, and it is built as a direct replacement for Char-Lynn Eaton 104-1065 motor applications. Its specifications include a maximum flow rate of 115 LPM (30.38 GPM), 195 cc displacement, 625 N·m torque, and 577 RPM speed, giving you a concrete picture of its output range. The trade-off is that it cannot perform a cylinder's job. As a motor, it does not provide a bore, stroke, or tie-rod for straight-line movement, so if your task is lifting a ram, it won't substitute for a cylinder.
Final Choice by Use Case
The right pick depends on the motion your hydraulics pneumatics equipment needs. If the circuit requires a cylinder to push, press, or pull in a straight line, the 2.5x6 Hydraulic Cylinder is the fit. If the circuit needs a rotating shaft and you are replacing or building around a Char-Lynn Eaton 104-1065 motor, the Hydraulic Motor New Cast Iron Motor For Char-Lynn Eaton 104-1065 is the application-specific choice. Match the component to the motion your system requires, and the decision becomes clear.
