EATON 74318 Series Medium Duty Fixed Motors
Eaton 74318 Series medium duty fixed motors are ideal for propelling, fan drive, lift trucks and agricultural seeding and planting.
Filter
| Style | Model | Height | Depth | Paint | Max. Displacement | Mounting Type | Code | Displacement | Control | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 74318-DGU | 5 1/4" | 8.54" | Black Per Spec 209-13AQ | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,544.84 | |
| A | 74318-DCE | 5 1/4" | 8.54" | Primer Per Spec 209-13A | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,669.00 | |
| A | 74318-DBH | 5 1/4" | 8.46" | Black Per Spec 209-13B | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,622.85 | |
| B | 74318-DHP | 5 1/4" | 8.54" | Black Per Spec 209-13AQ | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,733.33 | |
| A | 74318-DAT | 5 1/4" | 8.54" | Primer Per Spec 209-13A | - | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,793.68 | |
| A | 74318-DEF | 5 1/4" | 8.54" | Primer Per Spec 209-13A | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €2,293.09 | |
| A | 74318-DAK | 5 1/4" | 8.54" | Primer Per Spec 209-13A | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,463.16 | |
| C | 74318-DBY | 5 1/4" | 8.54" | Primer Per Spec 209-13A | - | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,669.00 | |
| A | 74318-DAA | 5 1/4" | 8.54" | Primer Per Spec 209-13A | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,669.00 | |
| C | 74318-DAB | 5 1/4" | 8.54" | Primer Per Spec 209-13A | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,600.53 | |
| A | 74318-DAE | 5 1/4" | 8.54" | Primer Per Spec 209-13A | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,609.46 | |
| C | 74318-DAF | 5 1/4" | 8.46" | Primer Per Spec 209-13A | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,455.02 | |
| B | 74318-DAG | 5 1/4" | 8.54" | Primer Per Spec 209-13A | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,600.53 | |
| A | 74318-DAP | 5 1/4" | 8.46" | Primer Per Spec 209-13A | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,475.34 | |
| A | 74318-DFV | 5 1/4" | 8.46" | Primer Per Spec 209-13A | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,609.46 | |
| A | 74318-DBC | 5.82" | 8.06" | None | 40.6 cc/rev. | SAE B 2 Bolt | B | 40.6 cc/rev. | No Control Fixed Displacement | €1,691.36 |
Working Mechanism
- Eaton 74318 Series medium duty fixed displacement piston motors convert the hydraulic energy of the pump into mechanical energy.
- The mechanical energy is used to rotate the shaft of the motors to drive the mechanical load connected through it for operating the unit.
Features
- Eaton 74318 Series medium duty fixed motors come with SAE O-ring ports for a leak-proof connection.
- They feature aluminium housing for resisting corrosion on exposed surfaces.
- These fixed displacement motors have a continuous permissible case pressure of 1.7 bar.
- These motors deliver speeds up to 3600 rpm.
- They have cast iron construction for structural rigidity and can be operated up to 107 degrees C.
- These motors deliver an output power of 85.3kW.
Standards and Approvals
- SAE
Frequently Asked Questions
What is the maximum continuous rated pressure of Eaton 74318 Series medium duty fixed motors?
350 bar.
What is the ISO cleanliness code for Eaton 74318 Series piston motors?
The ISO cleanliness code specifies the particulate contamination in the engine oil. These motors have a cleanliness code of 18/13 meaning that it allows particle sizes greater than 5 microns (2500 particulates per milliliter) and 15 microns (80 particulates per milliliter), respectively.
What is the maximum viscosity range of Eaton 74318 Series medium duty piston motors in a hydraulic system?
The optimal viscosity ranges from 60 to 180 SUS at normal operating temperatures.
We are here to help!
Looking for a part not listed here?
Explore More
- BOSTITCH
- FIBERGRATE
- KEYSHAFT
- ZOELLER
- DEUBLIN
- Handled Dusters
- Cups and Mugs
- Jet Pump Motors
- Hydronic Kickspace Heater Cabinets
- Furnace Control Boards
- LOC-LINE Extended Elbow
- HELICOIL Straight Flute Plug Taps, 5H, Metric Coarse
- BOLLE SAFETY Solis Safety Glasses
- DEWALT Router Slim, Lightweight Protective Eyewears
- CHICAGO PNEUMATIC CP7255 Series Orbital Sanders
- ADVANCE TABCO LED lighting
- CHRISLYNN 5/16"-24 Grade 303 Stainless Steel Locking Helical Inserts
- APPROVED VENDOR 1/4"-28 Partially Threaded Zinc Flake Coated Grade 8 Steel Hex Head Cap Screws
- APPROVED VENDOR M5 x 0.8 Fully Threaded Standard Slotted Nylon Plastic Flat Machine Screws
- STRONG HOLD Clearview Stationary Shelf Cabinets


