Pump Mounts & Couplers
3-Jaw Lovejoy Couplers provide a dampened coupling from the motor to the pump. Each half is listed, these halves are connected by a rubber “spider”, which provides damping to protect the pump from impulses from the motor.
| Pump Mount Description | Mounting & Couplers | SKU |
|---|---|---|
11-13 GPM Pump Mount For 5-7 HP motors. Ideal for 20-25 ton log splitters. | Engine: 4 Bolt, 2.5”Square Pattern Pump: 8 Bolt, 2-3/4”Circular (2”Squares) Use with LO75 couplers | LSPM301 |
16 GPM Pump Mount, 5.25” Length For 8-15 HP motors. Ideal for 27-35 ton log splitters. Works on Deli, MTD, Halidex and others’pumps. Mounts to Briggs, Honda, Kohler, Subaru motors. | Engine: 4 Bolt, 3.5”Square Pattern Pump: 4 Bolt, 2”Square Pattern Holes for 5/16” bolt Use with LO90, couplers | LSPM302 |
22-28 GPM Pump Mount, 5.5”Length For 15 HP and greater motors. Ideal for 40 ton and greater log splitters. | Engine: 4 Bolt, 3.5”Square Pattern Pump: 2 Bolt, SAE-A 4.19” Pattern Use with LO99 or LO100 couplers. | LSPM303 |
| Inner Diameter | LO75 - 1.75” OD | LO90 - 2.11” OD | LO99 - 2.54” OD | LO100 - 2.54” OD | LO110 - 3.31” OD |
|---|---|---|---|---|---|
| 3/8” | 75LJ38 | - | - | - | - |
| 7/16” | 75LJ716 | - | - | - | - |
| 1/2” | 75LJ12 | 90LJ12 | - | - | - |
| 9/16” | 75LJ916 | - | - | - | - |
| 5/8” | 75LJ58 | 90LJ58 | - | - | - |
| 3/4” | 75LJ34 | 90LJ34 | 99LJ34 | 100LJ34 | 110LJ34 |
| 7/8” | 75LJ78 | 90LJ78 | 99LJ78 | 100LJ78 | 110LJ78 |
| 1” | - | 90LJ1 | 99LJ1 | - | 110LJ1 |
| 1-1/8” | - | 90LJ118 | 99LJ118 | 100LJ118 | 110LJ118 |
| 1-3/16” | - | - | - | 100LJ1316 | - |
| 1-3/8” | - | - | - | 100LJ138 | 110LJ138 |
| 1-1/2” | - | - | 99LJ112 | - | 110LJ112 |
| 1-5/8” | - | - | - | - | 110LJ158 |