1. What product category do VOITH IPH and IPC Series pumps belong to?
VOITH IPH and IPC (including IPC3, 4, 5, 6, 7 sub-series) are high-performance hydraulic internal gear pumps developed by VOITH. They are designed for industrial hydraulic systems requiring stable pressure, low noise, and reliable operation, such as in machine tools, آلات البناء, and automation equipment.
2. What is the key difference between the IPH and IPC Series?
The core distinction lies in their pressure ratings and application scenarios:
- IPH Series: Focus on medium-to-high pressure applications, with higher rated working pressure (typically up to 25 الآلام والكروب الذهنية) and stronger adaptability to heavy-load systems (e.g., hydraulic presses, heavy-duty conveyors).
- IPC Series: Optimized for medium-pressure scenarios, with a slightly lower rated pressure (usually up to 21 الآلام والكروب الذهنية) and advantages in energy efficiency and cost-effectiveness, suitable for light-to-medium load equipment (e.g., small injection molding machines, textile machinery).
3. What are the typical performance specifications of models like IPH5-40 and IPC4-32?
Taking these two representative models as examples, their common performance parameters are as follows:
- IPH5-40:
- Maximum working pressure: 25 الآلام والكروب الذهنية
- Speed range: 500 – 3000 دورة في الدقيقة
- Theoretical flow (في 2000 دورة في الدقيقة): 40 × 2000 ÷ 1000 = 80 لتر/دقيقة
- Volumetric efficiency: ≥ 93%
- IPC4-32:
- Maximum working pressure: 21 الآلام والكروب الذهنية
- Speed range: 500 – 2800 دورة في الدقيقة
- Theoretical flow (في 2000 دورة في الدقيقة): 32 × 2000 ÷ 1000 = 64 لتر/دقيقة
- Volumetric efficiency: ≥ 92%
4. What makes the IPH6-100/101 model special?
ال “IPH6-100/101” is a high-displacement variant in the IPH6 sub-series, with two key features:
- Dual-displacement labeling: “100” and “101” represent two slightly different displacement specifications (approximately 100 cm³/rev and 101 CM³/Rev) to meet precise flow requirements of large-scale hydraulic systems.
- High-flow application: At a rated speed of 2000 دورة في الدقيقة, its theoretical flow can reach ~200 – 202 لتر/دقيقة, making it suitable for heavy-duty equipment like large excavators or hydraulic lifting platforms that demand large oil supply.
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