
While Gerotor and Geroler motors use a spool valve to move oil, Disc Valve motors use a separate, heavy-duty valve plate. This clever design allows the motor to handle much higher pressure and heavier loads without breaking down.
Most Common Uses: Heavy-duty construction equipment, large winches, timber harvesters, and swing drives for excavators.
| Feature | Gerotor Motors | Geroler Motors | Disc Valve Motors |
|---|---|---|---|
| Duty Cycle | Light Duty | Medium Duty | Heavy Duty |
| Efficiency | Moderate | High | Very High |
| Contact Type | Sliding | Rolling | Low-Leakage Disc |
| Best For | Budget projects | Smoothness & Reliability | Extreme Power & Load |
Need help finding the right replacement? Browse our range of high-performance hydraulic motors or contact our expert team to cross-reference your part numbers today.
Search any competitor model code to find the equivalent M+S Hydraulic motor.
| M+S Series | HydNet | Bosch Rexroth | Brevini / Sam | Danfoss | Eaton Char Lynn | Parker | Ross / TRW | White |
|---|---|---|---|---|---|---|---|---|
| MM | BMM (EU) | MGX | BGM | OMM | — | — | — | WM (125/126) |
| MLHM | BMM (US) | — | — | OMM (US) | J Series | — | — | — |
| MP | BMP | MGP/GMP | BGE | OMP | — | — | MF | WP (155) |
| MPYN | — | — | — | OMPX | — | — | — | — |
| MLHP | — | — | — | OMP (US) | — | — | — | — |
| HP | BMPH | — | BH | DH | H Series | TB | MG | WD (145) |
| PL | — | — | — | — | — | TE | — | — |
| M+S Series | HydNet | Bosch Rexroth | Brevini / Sam | Danfoss | Eaton Char Lynn | Parker | Ross / TRW | White |
|---|---|---|---|---|---|---|---|---|
| MR | BMR | MGR/GMR | BRE | OMR | — | — | — | WR (255) |
| MRYN | — | — | — | OMRX | — | — | — | — |
| MLHR | — | — | — | OMR (US) | — | — | — | — |
| HR | BMRS | — | BS | DS | S,T Series | — | — | WG |
| RL | — | — | — | — | — | TE | MB | RS (200) |
| MH | — | — | — | OMH | — | — | — | — |
| MLHH | — | — | — | — | — | — | — | — |
| RW | — | MGRW | — | OMEW | — | — | — | — |
| HW | — | — | — | — | — | TG | — | RE (500) |
| M+S Series | HydNet | Bosch Rexroth | Brevini / Sam | Danfoss | Eaton Char Lynn | Parker | Ross / TRW | White |
|---|---|---|---|---|---|---|---|---|
| MS | BMSY (EU) | MGS/GMS | HR | OMS | — | — | — | WS |
| MLHS | BMSY (US) | — | HRS | OMS (US) | 2000 Series | TG | ME | RE (500) |
| MYZ | — | — | — | — | 4000 Series | — | MJ | — |
| MT | BMT | MGT/GMT | HT | OMT | — | — | — | — |
| MLHT | — | — | — | OMT (US) | — | — | — | — |
| MTM | — | — | — | TMT | 6000 Series | — | — | — |
| MV | BMV | MGV/GMV | — | OMV | — | — | — | — |
| MLHV | — | — | — | OMT (US) | — | — | — | — |

