Description

Hydraulic Diagonal-Axis Piston Pump HYPEX 80 cm3, 172 L/min

HYPEX axial piston pumps with a diagonal-axis design are standardly configured for counterclockwise rotation. The direction of rotation can be changed easily and safely.

As shipped from the factory, the pressure port is installed on the right-hand side of the pump. When viewed from the drive shaft side, the pump rotates counterclockwise. The power take-off (PTO) rotates clockwise. If a power take-off (PTO) with left-hand rotation is used, the direction of rotation of the hydraulic pump must be changed.

Caution! If the pump’s drive shaft is moved while changing the direction of rotation, the axial piston assembly may be damaged. After removing the pressure port, do not rotate the pump’s drive shaft.

The pump must be thoroughly bled before startup.

Technical Data

Connection flange compliant with ISO 7653.
Drive shaft B8 × 32 × 36 compliant with DIN 5462 or ISO 7653.
Designed for use with mineral oils compliant with DIN 51524-2 HLP with a viscosity of 10–750 cSt (mm²/s).
Recommended operating viscosity range: 20–40 cSt (mm²/s).
Required oil filtration: 10 µm, ISO 4406 cleanliness class 18/13.
Inlet pressure range: 0.8–2 bar (absolute pressure).

Technical Specifications:

Displacement (cm³/rev.): 80

Max. operating pressure (bar): 350

Max. speed (1/min): 2150

Inlet connection: G 1.1/4″ (BSP)

Connection – outlet: G 1″ (BSP)

Drive shaft: 8x32x36

A (mm): 245

BSP connection: G 1″

B (mm): 94

Rotation direction: counterclockwise

E (mm): 127

Pump type: PA

F (mm): 118

G (mm): 69

Connection A (BSP): G 1.1/4″

Version: Single-circuit pump

Adapter plate hole pattern (mm): 80 x 80 (4x)

Mating Ø (mm): 80

Design: Constant-pressure pump

Additional information:

The direction of rotation can be easily and safely changed.

Max. flow rate (l/min): 172

Weight: 13.23 kg