Group 2P Pump Technical Data
The Boss Group 2P is a high-performance external gear pump utilizing a lightweight aluminum body with cast iron end caps, designed for heavy-duty fluid power systems. Featuring a pressure-balanced design, it achieves high volumetric efficiency for applications in mobile machinery, industrial plants, and material handling equipment.
- Operating Pressure : High Performance Range
- Application : Industrial & Mobile Systems
About this item
The Boss Group 2P Hydraulic Gear Pump Series features maximum operating pressures up to 200 Bar and a delivery flow range spanning from 23.0 to 72.0 LPM at 1500 rpm. Engineered by Boss Hydraulics for construction, manufacturing, and agricultural applications, these high-pressure pumps support standard SAE 2-bolt and 4-bolt mounting options with a choice of parallel, splined, or tapered drive shafts.
| Pump Type | Nominal Delivery lpm @1500 rpm |
Pressure In Bar | Max. Speed rpm | Ports | |
|---|---|---|---|---|---|
| Suction | Delivery | ||||
| 6050 | 22.7 | 200 | 2900 | 4 Hole mounting 3/8″ – 16 UNC |
4 Hole mounting 3/8″ – 16 UNC |
| 6070 | 32.0 | 200 | 2900 | ||
| 6090 | 41.0 | 200 | 2900 | ||
| 6105 | 47.7 | 200 | 2900 | ||
| 6120 | 54.5 | 200 | 2900 | ||
| 6146 | 66.5 | 170 | 2500 | ||
| 6158 | 71.8 | 170 | 2500 | ||
| 6185 | 84.0 | 150 | 2400 | ||
| 6220 | 100.0 | 130 | 2400 | ||






















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