VIVOLO Gear Pump X3P74, X3P78, X3P79 & X3P80 Parameters
1. General Information
Brand: VIVOLO
Series: XV-3P Group 3
Type: Unidirectional External Gear Pump
Flange Type: 50.8 mm Standard European Flange
Shaft Type: Tapered 1:8 with Woodruff Key (ø22, Key Thickness 4 mm)
2. X3P74 Parameters
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Displacement: 74.46 cm³/rev
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Maximum Working Pressure (P1): 210 bar
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Maximum Peak Pressure (P3): 220 bar
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Weight: 8.30 kg
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Dimensions (A × B): 172.0 mm × 85.0 mm
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Port Specifications: Inlet & Outlet: 36 mm (M10 thread)
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Maximum Rotational Speed: 3000 rpm (consistent with XV-3P series standard)
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Rotation Direction: Available in left and right rotation (model codes: X3P8701ACCA for left, X3P8702ACCA for right)
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Seal Option: NBR and Viton seal kits available (general for XV-3P series)
3. X3P78 Parameters
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Displacement: 38.47 cm³/rev
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Maximum Working Pressure (P1): 250 bar
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Maximum Peak Pressure (P3): 270 bar
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Dimensions (A × B): 143.0 mm × 70.5 mm
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Port Specifications: Inlet & Outlet: 27 mm (M10 thread)
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Maximum Rotational Speed: 3000 rpm (consistent with XV-3P series standard)
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Rotation Direction: Available in left and right rotation (model codes: X3P7801ABBA for left, X3P7802ABBA for right)
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Seal Option: NBR and Viton seal kits available (general for XV-3P series)
4. X3P79 Parameters
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Displacement: 43.44 cm³/rev
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Maximum Working Pressure (P1): 250 bar
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Maximum Peak Pressure (P3): 270 bar
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Maximum Rotational Speed: 2800 rpm (consistent with XV-3P series standard)
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Rotation Direction: Available in left and right rotation (model codes: X3P7901ABBA for left, X3P7902AEEA for right)
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Port Specifications: Inlet & Outlet: 1.1/4” BSP (inlet) and 1” BSP (outlet)
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Seal Option: NBR and Viton seal kits available (general for XV-3P series)
5. X3P80 Parameters
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Displacement: 47.16 cm³/rev
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Maximum Working Pressure (P1): 230 bar
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Maximum Peak Pressure (P3): 250 bar
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Maximum Rotational Speed: 2800 rpm (consistent with XV-3P series standard)
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Rotation Direction: Available in left and right rotation (model codes: X3P8001ABBA for left, X3P8002AFEA for right)
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Port Specifications: Inlet & Outlet: 1.1/4” BSP (inlet) and 1” BSP (outlet)
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Seal Option: NBR and Viton seal kits available (general for XV-3P series)
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Fluid Requirements: Mineral-based hydraulic oil (HLP/HV, DIN 51524); recommended viscosity 20-100 mm²/s
6. Notes
1. P1 refers to the maximum continuous working pressure, and P3 refers to the maximum peak pressure that the pump can withstand briefly.
2. For heavy-duty applications, it is recommended to check the admissible torque of the shaft beforehand.
3. The parameters are based on the standard configuration; customized specifications are available upon request.
4. Minimum operating viscosity is 10 mm²/s, and maximum admissible viscosity at start-up is 1500 mm²/s.
5. Ambient temperature range: -20 °C to 60 °C; fluid operating temperature range: -15 °C to 80 °C (recommended 30 °C to 50 °C).
