| Pump Type | Heavy-duty cast iron,external gear |
| Displacement Range | Min 20.9cc/rev, Max 104.5cc/rev |
| Pressure Rating | Min 172 bar, Max 241 bar |
| Speed Range | Max 2400 RPM |
| Material | Cast Iron |
| Mounting Type | SAE standard flanges,ZF,others |
| Rotation | Clockwise,Counter Clockwise,Bi-Rotational |
| Key Features | High efficiency |
| OEM Manufactured Compatibility | Parker |
| MOQ | 10 PCS |
Parker PGP350 gear pump and PGM350 gear motor high-quality aftermarket replacement components, fully interchangeable with OEM parts. Precision-engineered to match original specifications—including gear sets, shafts, thrust plates, housings, seals, and bearings—delivering reliable performance, extended service life, and cost-effective repairs for industrial and mobile hydraulic systems. Built with durable cast iron and high-grade materials to withstand high pressure (up to 241 bar / 3,500 psi) and harsh operating conditions.
PGP350 Gear Pump Specification:
| PGP350 Frame Size | 05 | 07 | 10 | 12 | 15 | 17 | 20 | 22 | 25 | |
| Displacement | cm3/rev | 20.9 | 31.3 | 41.8 | 52.2 | 62.7 | 73.1 | 83.6 | 94.0 | 104.5 |
| in3/rev | 1.28 | 1.91 | 2.55 | 3.19 | 3.83 | 4.46 | 5.10 | 5.74 | 6.38 | |
| Max Continuous pressure | bar | 241 | 241 | 241 | 241 | 241 | 224 | 207 | 190 | 172 |
| psi | 3500 | 3500 | 3500 | 3500 | 3500 | 3250 | 3000 | 2750 | 2500 | |
| Max Speed | RPM | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 |
| Approximate Weight | Lbs. | 48.0 | 49.5 | 51.0 | 52.5 | 54.0 | 55.5 | 57.0 | 58.5 | 60.0 |
| kg | 21.8 | 22.4 | 23.1 | 23.8 | 24.5 | 25.2 | 25.9 | 26.5 | 27.2 | |
PGP350 Gear Motor Specification:
| PGM350 Frame Size | 05 | 07 | 10 | 12 | 15 | 17 | 20 | 22 | 25 | |
| Displacement | cm3/rev | 20.9 | 31.3 | 41.8 | 52.2 | 62.7 | 73.1 | 83.6 | 94.0 | 104.5 |
| in3/rev | 1.28 | 1.91 | 2.55 | 3.19 | 3.83 | 4.46 | 5.10 | 5.74 | 6.38 | |
| Max Continuous pressure | bar | 241 | 241 | 241 | 241 | 241 | 224 | 207 | 190 | 172 |
| psi | 3500 | 3500 | 3500 | 3500 | 3500 | 3250 | 3000 | 2750 | 2500 | |
| Max Speed | RPM | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 |
| Approximate Weight | Lbs. | 48.0 | 49.5 | 51.0 | 52.5 | 54.0 | 55.5 | 57.0 | 58.5 | 60.0 |
| kg | 21.8 | 22.4 | 23.1 | 23.8 | 24.5 | 25.2 | 25.9 | 26.5 | 27.2 | |
PGP350 PGM350 Gear Pump&Motor Dimensions:
PGP/PGM350 Gear Pump Performance Data:
Our customizable Parker-compatible PGP350 gear pumps and PGM350 gear motors are built for high-pressure hydraulic systems in construction, agricultural and industrial equipment. With multiple configuration choices, they provide reliable performance and direct drop‑in fit for replacement or new installations.
| Customization Item | Available Options | Description |
| Unit Type | PGP (Pump) / PGM (Motor) | Choose hydraulic pump or motor |
| Displacement | 20.9 – 104.5 cm³/rev | Controls oil flow for your machinery |
| Shaft Style | Keyed / Splined | Connection type to match your equipment |
| Rotation | Clockwise / Counterclockwise | Rotating direction for installation |
| Mounting | SAE B / SAE C 2‑bolt & 4‑bolt | Standard mounting patterns |
| Port Position & Type | Side / Rear ports | Inlet/outlet positions and thread sizes |
| SAE / BSPP / Metric / NPT | ||
| Seal Material | Standard NBR / High‑Temp FKM | For normal or high‑temperature use |
| Configuration | Single / Tandem / Multiple | Single or multi‑unit assembly |
| Max Pressure | Up to 3500 psi (241 bar) | Heavy‑duty operating pressure |
Contact us with your required displacement, shaft type, port location and mounting details for a fast quote. We supply high-quality PGP350 / PGM350 replacements with OEM‑compatible fit, reliable performance and short lead times to keep your equipment operating efficiently.
