PGIL为铝合金壳体内啮合定量齿轮泵,带轴向+径向间隙补偿、低脉动、轻量化,适配SSP伺服单元;全部定量,依靠伺服电机调速改变流量;
排量范围:20~125 cm³/r
连续工作压力:250 bar,峰值压力:270 bar
转速范围:500~3000 rpm
介质:矿物液压油 ISO VG10~100 mm²/s;标准密封NBR,后缀PE=FKM氟胶密封
机座:Size2 / Size3 / Size4(无Size1小排量)
型号编码示例:PGIL-2020/1DPGIL=铝壳内啮合齿轮泵|2=Size2|020=排量代码|1=平键轴|D=顺时针(轴端看);R=反向旋转
PGIL齿轮泵型号参数表
| 完整型号 | 排量 cm³/r | 连续压力 bar | 峰值压力 bar | 推荐转速 rpm | 1450rpm理论流量 L/min | 备注 |
|---|---|---|---|---|---|---|
| PGIL-2020/1D | 20.0 | 250 | 270 | 500–3000 | 29.00 | Size2入门款 |
| PGIL-2025/1D | 25.0 | 250 | 270 | 500–3000 | 36.25 | Size2 |
| PGIL-2032/1D | 32.0 | 250 | 270 | 500–3000 | 46.40 | 伺服爆款 |
| PGIL-2040/1D | 40.0 | 250 | 270 | 500–2800 | 58.00 | Size2 |
| PGIL-2049/1D | 49.5 | 250 | 270 | 500–2800 | 71.78 | Size2最大排量 |
| PGIL-2020/1R | 20.0 | 250 | 270 | 500–3000 | 29.00 | R反向旋转 |
| PGIL-2025/1R | 25.0 | 250 | 270 | 500–3000 | 36.25 | R反向旋转 |
| PGIL-2032/1R | 32.0 | 250 | 270 | 500–3000 | 46.40 | R反向旋转 |
| PGIL-2040/1R | 40.0 | 250 | 270 | 500–2800 | 58.00 | R反向旋转 |
| PGIL-2049/1R | 49.5 | 250 | 270 | 500–2800 | 71.78 | R反向旋转 |
| PGIL-3040/1D | 40.2 | 250 | 270 | 400–2800 | 58.29 | Size3起步 |
| PGIL-3050/1D | 50.0 | 250 | 270 | 400–2800 | 72.50 | Size3热销 |
| PGIL-3064/1D | 64.0 | 250 | 270 | 400–2800 | 92.80 | 机床伺服常用 |
| PGIL-3080/1D | 80.0 | 250 | 270 | 400–2600 | 116.00 | Size3 |
| PGIL-3100/1D | 100.5 | 250 | 270 | 400–2600 | 145.73 | Size3最大排量 |
| PGIL-3040/1R | 40.2 | 250 | 270 | 400–2800 | 58.29 | R反向旋转 |
| PGIL-3050/1R | 50.0 | 250 | 270 | 400–2800 | 72.50 | R反向旋转 |
| PGIL-3064/1R | 64.0 | 250 | 270 | 400–2800 | 92.80 | R反向旋转 |
| PGIL-3080/1R | 80.0 | 250 | 270 | 400–2600 | 116.00 | R反向旋转 |
| PGIL-3100/1R | 100.5 | 250 | 270 | 400–2600 | 145.73 | R反向旋转 |
| PGIL-4040/1D | 40.8 | 250 | 270 | 350–2400 | 59.16 | Size4 |
| PGIL-4050/1D | 50.0 | 250 | 270 | 350–2400 | 72.50 | Size4 |
| PGIL-4064/1D | 64.0 | 250 | 270 | 350–2400 | 92.80 | Size4 |
| PGIL-4080/1D | 80.0 | 250 | 270 | 350–2400 | 116.00 | Size4 |
| PGIL-4100/1D | 100.0 | 250 | 270 | 350–2200 | 145.00 | Size4 |
| PGIL-4125/1D | 125.0 | 250 | 270 | 350–2200 | 181.25 | PGIL最大排量 |
| PGIL-4040/1R | 40.8 | 250 | 270 | 350–2400 | 59.16 | R反向旋转 |
| PGIL-4050/1R | 50.0 | 250 | 270 | 350–2400 | 72.50 | R反向旋转 |
| PGIL-4064/1R | 64.0 | 250 | 270 | 350–2400 | 92.80 | R反向旋转 |
| PGIL-4080/1R | 80.0 | 250 | 270 | 350–2400 | 116.00 | R反向旋转 |
| PGIL-4100/1R | 100.0 | 250 | 270 | 350–2200 | 145.00 | R反向旋转 |
| PGIL-4125/1R | 125.0 | 250 | 270 | 350–2200 | 181.25 | R反向旋转 |
| PGIL-2020/1D PE | 20.0 | 250 | 270 | 500–3000 | 29.00 | PE氟胶密封 |
| PGIL-2032/1D PE | 32.0 | 250 | 270 | 500–3000 | 46.40 | PE氟胶密封 |
| PGIL-2040/1D PE | 40.0 | 250 | 270 | 500–2800 | 58.00 | PE氟胶密封 |
| PGIL-2049/1D PE | 49.5 | 250 | 270 | 500–2800 | 71.78 | PE氟胶密封 |
| PGIL-3050/1D PE | 50.0 | 250 | 270 | 400–2800 | 72.50 | PE氟胶密封 |
| PGIL-3064/1D PE | 64.0 | 250 | 270 | 400–2800 | 92.80 | PE氟胶密封 |
| PGIL-3080/1D PE | 80.0 | 250 | 270 | 400–2600 | 116.00 | PE氟胶密封 |
| PGIL-3100/1D PE | 100.5 | 250 | 270 | 400–2600 | 145.73 | PE氟胶密封 |
| PGIL-4064/1D PE | 64.0 | 250 | 270 | 350–2400 | 92.80 | PE氟胶密封 |
| PGIL-4080/1D PE | 80.0 | 250 | 270 | 350–2400 | 116.00 | PE氟胶密封 |
| PGIL-4100/1D PE | 100.0 | 250 | 270 | 350–2200 | 145.00 | PE氟胶密封 |
| PGIL-4125/1D PE | 125.0 | 250 | 270 | 350–2200 | 181.25 | PE氟胶密封 |
| PGIL-2032/1R PE | 32.0 | 250 | 270 | 500–3000 | 46.40 | 反向+氟胶 |
| PGIL-3064/1R PE | 64.0 | 250 | 270 | 400–2800 | 92.80 | 反向+氟胶 |
| PGIL-3080/1R PE | 80.0 | 250 | 270 | 400–2600 | 116.00 | 反向+氟胶 |
| PGIL-4100/1R PE | 100.0 | 250 | 270 | 350–2200 | 145.00 | 反向+氟胶 |
| PGIL-4125/1R PE | 125.0 | 250 | 270 | 350–2200 | 181.25 | 反向+氟胶 |
| PGIL-2025/1D PE | 25.0 | 250 | 270 | 500–3000 | 36.25 | PE氟胶密封 |
PGIL / PGI / PFC 快速区分
| 系列 | 壳体 | 泵类型 | 最高连续压力 | 定位 |
|---|---|---|---|---|
| PGIL | 铝合金 | 内啮合齿轮泵 | 250 bar | 轻量化、中压伺服、空间紧凑 |
| PGI | 铸铁 | 内啮合齿轮泵 | 280–330 bar | 高压重载伺服、注塑压铸主力 |
| PFC | 铝合金 | 外啮合齿轮泵 | 260 bar | 普通液压站、润滑、低成本回路 |


