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601100
- Global Site
- Hengli America InLine Hydraulik Hattori Seiko Lixin Hydraulics Hengli Pneumatic Harada Seal
Specifications：75/85/280/300
Rated pressure：350~380 bar
Peak pressure：400~420 bar
Variable displacement tandem pump for open circuit heavy-duty applications
Optional PTO power take-off or supercharging impeller
Multiple Control Modes Available
High efficiency, long lifespan
Compact Design
Special housing structure design to meet low-noise requirements
| Size | 75 | 85 | 280 | 300 | ||
| Displacement(cc/rev) | 75×2 | 85×2 | 280×2 | 300×2 | ||
| Speed | Rated(rpm) | Not pressurized | 2450 | 2200 | 1800 | 1800 |
| Pressurization | - | - | 2000 | 2000 | ||
| Max(rpm) | Not pressurized | 3000 | 2800 | 2000 | 2000 | |
| Pressurization | - | - | 2200 | 2200 | ||
| Min(rpm) | 500 | |||||
| Pressure | Rated(bar) | 350 | 350 | 380 | 380 | |
| Peak(bar) | 400 | 400 | 420 | 420 | ||
| Case pressure (Relative)* | Rated(bar) | 2 | ||||
| Peak(bar) | 5 | |||||
| Suction pressure (Absolute) | Rated(bar) Oil viscosity ≤ 30mm2/s | 0.8 | ||||
| Peak(bar) | 2 | |||||
| Case oil filling volume （L） | 2.6 | 2.6 | 8 | 9 | ||
| Oil viscosity（ mm2/s） | 10~1000, optimal range 16~36 | |||||
| Oil temperature （ ℃） | -20~100 | |||||
| Oil cleanliness | 20/18/15 (ISO 4406) and above | |||||
| Weight（ kg） Without auxiliary flange | 87 | 87 | 300 | 304 | ||
