شعار آلات تونكي
AT227318 Hydraulic Pump
| النزوح | 12.5 CM³/Rev (calibrated to John Deere OEM standards) | Fixed volume of hydraulic oil delivered per shaft rotation—defines flow rate at a given speed (no adjustability, ideal for constant-load tasks). |
| تقييمات الضغط | – Continuous Operating Pressure: 16 الآلام والكروب الذهنية (160 حاجِز)
– Intermittent Pressure: 20 الآلام والكروب الذهنية (200 حاجِز) – ضغط الذروة (≤3 seconds): 24 الآلام والكروب الذهنية (240 حاجِز) |
Medium-pressure tolerance for typical agricultural tasks (e.g., lifting plows, operating loaders) without excessive wear. |
| سرعة | – Rated Speed: 1,800 دورة في الدقيقة (matches John Deere tractor PTO speeds)
– السرعة القصوى: 2,500 دورة في الدقيقة – Minimum Speed: 500 دورة في الدقيقة |
Compatible with tractor power take-off (PTO) or engine-driven systems; minimum speed prevents cavitation (air bubble formation). |
| معدل التدفق | – في 1,800 دورة في الدقيقة: 22.5 لتر/دقيقة (12.5 CM³/Rev × 1,800 دورة في الدقيقة ÷ 1,000)
– في 2,500 دورة في الدقيقة: 31.25 لتر/دقيقة |
Linear flow output—critical for consistent actuator speed (e.g., smooth loader lifting/lowering). |
| Efficiency | – Volumetric Efficiency: ≥88% (at rated pressure/speed)
– Mechanical Efficiency: ≥82% – Total Efficiency: ≥72% |
Balances energy use and performance; sufficient for non-high-precision agricultural applications. |
| وزن | ~7.5 kg | Lightweight for easy installation/retrofit in tractor engine bays or implement mounts. |
