Marzocchi T-System 齿轮泵系列是经典2号Marzocchi泵的高性能延伸，配备了设计以承受高径向和轴向载荷的结构元件。
系统核心是铸铁前法兰与双排滚珠轴承（选项“J”）相结合，即使在极端动态条件下也能提供刚性和持续支撑。
ALP2-T、ALM2-T、GHP2-T和GHM2-T型号可配置多种法兰（欧洲型、A型、BK1）、轴（锥形、花键）和进气口（E、FA、D），根据SAE J1926/1 – ISO 11926-1，采用O型圈密封。
它们兼容工业和移动应用中已知的泵浦组，保持标准版本的内部几何结构，但外部组件和机械支撑设计以延长使用寿命，即使在持续负载下也能实现。
这些泵非常适合：
高压压机和汽缸
循环应力下的驱动
具有临界径向和轴向载荷的系统
高扭矩和高可靠性要求的安装
| Feature | Description |
|---|
| Type | External gear pumps, unidirectional or reversible |
| Displacement range | From 1.4 to 87 cm³/rev (GHP1, GHP2, GHP3) |
| Maximum pressure (P3) | Up to 310 bar, depending on size and version |
| Maximum speed | Up to 6000 rpm (GHP1), 4000 rpm (GHP2), 3500 rpm (GHP3) |
| Minimum speed | From 800 to 400 rpm (depending on size and group) |
| Materials | Extruded aluminum body, spheroidal cast iron flanges and covers, hardened and ground steel gears |
| Bushings | Die-cast aluminum with anti-friction coating and axial/radial compensation |
| Lubrication | Oil film; external drainage required for reversible versions |
| Operating temperature | From -10 °C to +80 °C (standard); special versions from -40 °C to +150 °C |
| Compatible fluids | Mineral oils with anti-wear, anti-foam, and air release properties (DIN 51525 / VDMA 24317) |
| Configurations | Wide availability of flanges, shafts, inlet/outlet ports; options for high/low temperatures, drainage, special mountings |
| Typical applications | Mobile machines, industrial systems, presses, lifting systems, high-pressure and high-power cycles |
Features of Marzocchi T-System Gear Pumps
| Series | Displacement (cm³/rev) | Flow rate at 1500 rpm (L/min) | Max pressure (bar) | Max speed (rpm) | Configurations |
|---|
| ALP2-T | 4.5 – 35.2 | 6.4 – 50.2 | up to 290 | up to 4000 | Unidirectional / Reversible |
| ALM2-T | 4.5 – 28.2 | 6.4 – 40.1 | up to 270 | up to 4000 | Unidirectional |
| GHP2-T | 4.5 – 35.2 | 6.4 – 50.2 | up to 310 | up to 4000 | Unidirectional / Reversible |
| GHM2-T | 4.5 – 28.2 | 6.4 – 40.1 | up to 295 | up to 4000 | Unidirectional / Reversible |
| ALP2-D-6-T | ALP2 D 6 T |
| ALP2-D-9-T | ALP2 D 9 T |
| ALP2-D-10-T | ALP2 D 10 T |
| ALP2-D-12-T | ALP2 D 12 T |
| ALP2-D-13-T | ALP2 D 13 T |
| ALP2-D-16-T | ALP2 D 16 T |
| ALP2-D-20-T | ALP2 D 20 T |
| ALP2-D-22-T | ALP2 D 22 T |
| ALP2-D-25-T | ALP2 D 25 T |
| ALP2-D-30-T | ALP2 D 30 T |
| ALP2-D-34-T | ALP2 D 34 T |
| ALP2-D-37-T | ALP2 D 37 T |
| ALP2-D-40-T | ALP2 D 40 T |
| ALP2-D-50-T | ALP2 D 50 T |
| ALP2A-D-6-T | ALP2A D 6 T |
| ALP2A-D-9-T | ALP2A D 9 T |
| ALP2A-D-10-T | ALP2A D 10 T |
| ALP2A-D-12-T | ALP2A D 12 T |
| ALP2A-D-13-T | ALP2A D 13 T |
| ALP2A-D-16-T | ALP2A D 16 T |
| ALP2A-D-20-T | ALP2A D 20 T |
| ALP2A-D-22-T | ALP2A D 22 T |
| ALP2A-D-25-T | ALP2A D 25 T |
| ALP2A-D-30-T | ALP2A D 30 T |
| ALP2A-D-34-T | ALP2A D 34 T |
| ALP2A-D-37-T | ALP2A D 37 T |
| ALP2A-D-40-T | ALP2A D 40 T |
| ALP2A-D-50-T | ALP2A D 50 T |
| ALP2BK1-D-6-T | ALP2BK1 D 6 T |
| ALP2BK1-D-9-T | ALP2BK1 D 9 T |
| ALP2BK1-D-10-T | ALP2BK1 D 10 T |
| ALP2BK1-D-12-T | ALP2BK1 D 12 T |
| ALP2BK1-D-13-T | ALP2BK1 D 13 T |
| ALP2BK1-D-16-T | ALP2BK1 D 16 T |
| ALP2BK1-D-20-T | ALP2BK1 D 20 T |
| ALP2BK1-D-22-T | ALP2BK1 D 22 T |
| ALP2BK1-D-25-T | ALP2BK1 D 25 T |
| ALP2BK1-D-30-T | ALP2BK1 D 30 T |
| ALP2BK1-D-34-T | ALP2BK1 D 34 T |
| ALP2BK1-D-37-T | ALP2BK1 D 37 T |
| ALP2BK1-D-40-T | ALP2BK1 D 40 T |
| ALM2-R-6-E1-T | ALM2 R 6 E1 T |
| ALM2-R-9-E1-T | ALM2 R 9 E1 T |
| ALM2-R-10-E1-T | ALM2 R 10 E1 T |
| ALM2-R-12-E1-T | ALM2 R 12 E1 T |
| ALM2-R-13-E1-T | ALM2 R 13 E1 T |
| ALM2-R-16-E1-T | ALM2 R 16 E1 T |
| ALM2-R-20-E1-T | ALM2 R 20 E1 T |
| ALM2-R-22-E1-T | ALM2 R 22 E1 T |
| ALM2-R-25-E1-T | ALM2 R 25 E1 T |
| ALM2-R-30-E1-T | ALM2 R 30 E1 T |
| ALM2-R-34-E1-T | ALM2 R 34 E1 T |
| ALM2-R-37-E1-T | ALM2 R 37 E1 T |
| ALM2-R-40-E1-T | ALM2 R 40 E1 T |
| ALM2A-R-6-E1-T | ALM2A R 6 E1 T |
| ALM2A-R-9-E1-T | ALM2A R 9 E1 T |
| ALM2A-R-10-E1-T | ALM2A R 10 E1 T |
| ALM2A-R-12-E1-T | ALM2A R 12 E1 T |
| ALM2A-R-13-E1-T | ALM2A R 13 E1 T |
| ALM2A-R-16-E1-T | ALM2A R 16 E1 T |
| ALM2A-R-20-E1-T | ALM2A R 20 E1 T |
| ALM2A-R-22-E1-T | ALM2A R 22 E1 T |
| ALM2A-R-25-E1-T | ALM2A R 25 E1 T |
| ALM2A-R-30-E1-T | ALM2A R 30 E1 T |
| ALM2A-R-34-E1-T | ALM2A R 34 E1 T |
| ALM2A-R-37-E1-T | ALM2A R 37 E1 T |
| ALM2A-R-40-E1-T | ALM2A R 40 E1 T |
| ALM2BK1-R-6-E1-T | ALM2BK1 R 6 E1 T |
| ALM2BK1-R-9-E1-T | ALM2BK1 R 9 E1 T |
| ALM2BK1-R-10-E1-T | ALM2BK1 R 10 E1 T |
| ALM2BK1-R-12-E1-T | ALM2BK1 R 12 E1 T |
| ALM2BK1-R-13-E1-T | ALM2BK1 R 13 E1 T |
| ALM2BK1-R-16-E1-T | ALM2BK1 R 16 E1 T |
| ALM2BK1-R-20-E1-T | ALM2BK1 R 20 E1 T |
| ALM2BK1-R-22-E1-T | ALM2BK1 R 22 E1 T |
| ALM2BK1-R-25-E1-T | ALM2BK1 R 25 E1 T |
| ALM2BK1-R-30-E1-T | ALM2BK1 R 30 E1 T |
| ALM2BK1-R-34-E1-T | ALM2BK1 R 34 E1 T |
| ALM2BK1-R-37-E1-T | ALM2BK1 R 37 E1 T |
| ALM2BK1-R-40-E1-T | ALM2BK1 R 40 E1 T |
| GHP2-D-6-T | GHP2 D 6 T |
| GHP2-D-9-T | GHP2 D 9 T |
| GHP2-D-10-T | GHP2 D 10 T |
| GHP2-D-12-T | GHP2 D 12 T |
| GHP2-D-13-T | GHP2 D 13 T |
| GHP2-D-16-T | GHP2 D 16 T |
| GHP2-D-20-T | GHP2 D 20 T |
| GHP2-D-22-T | GHP2 D 22 T |
| GHP2-D-25-T | GHP2 D 25 T |
| GHP2-D-30-T | GHP2 D 30 T |
| GHP2-D-34-T | GHP2 D 34 T |
| GHP2-D-37-T | GHP2 D 37 T |
| GHP2-D-40-T | GHP2 D 40 T |
| GHP2-D-50-T | GHP2 D 50 T |
| GHP2A-D-6-T | GHP2A D 6 T |
| GHP2A-D-9-T | GHP2A D 9 T |
| GHP2A-D-10-T | GHP2A D 10 T |
| GHP2A-D-12-T | GHP2A D 12 T |
| GHP2A-D-13-T | GHP2A D 13 T |
| GHP2A-D-16-T | GHP2A D 16 T |
| GHP2A-D-20-T | GHP2A D 20 T |
| GHP2A-D-22-T | GHP2A D 22 T |
| GHP2A-D-25-T | GHP2A D 25 T |
| GHP2A-D-30-T | GHP2A D 30 T |
| GHP2A-D-34-T | GHP2A D 34 T |
| GHP2A-D-37-T | GHP2A D 37 T |
| GHP2A-D-40-T | GHP2A D 40 T |
| GHP2A-D-50-T | GHP2A D 50 T |
| GHP2BK1-D-6-T | GHP2BK1 D 6 T |
| GHP2BK1-D-9-T | GHP2BK1 D 9 T |
| GHP2BK1-D-10-T | GHP2BK1 D 10 T |
| GHP2BK1-D-12-T | GHP2BK1 D 12 T |
| GHP2BK1-D-13-T | GHP2BK1 D 13 T |
| GHP2BK1-D-16-T | GHP2BK1 D 16 T |
| GHP2BK1-D-20-T | GHP2BK1 D 20 T |
| GHP2BK1-D-22-T | GHP2BK1 D 22 T |
| GHP2BK1-D-25-T | GHP2BK1 D 25 T |
| GHP2BK1-D-30-T | GHP2BK1 D 30 T |
| GHP2BK1-D-34-T | GHP2BK1 D 34 T |
| GHP2BK1-D-37-T | GHP2BK1 D 37 T |
| GHP2BK1-D-40-T | GHP2BK1 D 40 T |
| GHM2-R-6-E1-T | GHM2 R 6 E1 T |
| GHM2-R-9-E1-T | GHM2 R 9 E1 T |
| GHM2-R-10-E1-T | GHM2 R 10 E1 T |
| GHM2-R-12-E1-T | GHM2 R 12 E1 T |
| GHM2-R-13-E1-T | GHM2 R 13 E1 T |
| GHM2-R-16-E1-T | GHM2 R 16 E1 T |
| GHM2-R-20-E1-T | GHM2 R 20 E1 T |
| GHM2-R-22-E1-T | GHM2 R 22 E1 T |
| GHM2-R-25-E1-T | GHM2 R 25 E1 T |
| GHM2-R-30-E1-T | GHM2 R 30 E1 T |
| GHM2-R-34-E1-T | GHM2 R 34 E1 T |
| GHM2-R-37-E1-T | GHM2 R 37 E1 T |
| GHM2-R-40-E1-T | GHM2 R 40 E1 T |
| GHM2A-R-6-E1-T | GHM2A R 6 E1 T |
| GHM2A-R-9-E1-T | GHM2A R 9 E1 T |
| GHM2A-R-10-E1-T | GHM2A R 10 E1 T |
| GHM2A-R-12-E1-T | GHM2A R 12 E1 T |
| GHM2A-R-13-E1-T | GHM2A R 13 E1 T |
| GHM2A-R-16-E1-T | GHM2A R 16 E1 T |
| GHM2A-R-20-E1-T | GHM2A R 20 E1 T |
| GHM2A-R-22-E1-T | GHM2A R 22 E1 T |
| GHM2A-R-25-E1-T | GHM2A R 25 E1 T |
| GHM2A-R-30-E1-T | GHM2A R 30 E1 T |
| GHM2A-R-34-E1-T | GHM2A R 34 E1 T |
| GHM2A-R-37-E1-T | GHM2A R 37 E1 T |
| GHM2A-R-40-E1-T | GHM2A R 40 E1 T |
| GHM2BK1-R-6-E1-T | GHM2BK1 R 6 E1 T |
| GHM2BK1-R-9-E1-T | GHM2BK1 R 9 E1 T |
| GHM2BK1-R-10-E1-T | GHM2BK1 R 10 E1 T |
| GHM2BK1-R-12-E1-T | GHM2BK1 R 12 E1 T |
| GHM2BK1-R-13-E1-T | GHM2BK1 R 13 E1 T |
| GHM2BK1-R-16-E1-T | GHM2BK1 R 16 E1 T |
| GHM2BK1-R-20-E1-T | GHM2BK1 R 20 E1 T |
| GHM2BK1-R-22-E1-T | GHM2BK1 R 22 E1 T |
| GHM2BK1-R-25-E1-T | GHM2BK1 R 25 E1 T |
| GHM2BK1-R-30-E1-T | GHM2BK1 R 30 E1 T |
| GHM2BK1-R-34-E1-T | GHM2BK1 R 34 E1 T |
| GHM2BK1-R-37-E1-T | GHM2BK1 R 37 E1 T |
| GHM2BK1-R-40-E1-T | GHM2BK1 R 40 E1 T |
