HPV-02
Variable pumps for closed circuit operation
- compact design
- high power density
- dynamic response
- high reliability
- long service life
- noise-optimized
- precise and load-independent
Design characteristics
- axial piston pump in swashplate design for high pressure closed loop systems
- clockwise or counter clockwise rotation
- exact and rugged servo control devices (mechanical, hydraulic, electro-hydraulic)
- integrated high pressure relief valves with make-up function
- integrated low pressure relief valves for boost, control and cooler circuits
- replaceable cartridge filter
- SAE high pressure ports
- SAE mounting flange with ANSI or SAE spline shaft
- through shaft SAE A, B, B-B and C
- charge pressure pumps for internal and external suction, integrated cold start relief valve optional
- optional tandem and multiple pumps
Controls
- M1 mechanical lever
- H1 hydraulic pilot
- E1 electro-hydraulic
- E2 electro-hydraulic with safety function
- E5 electro-hydraulic, 3 postition
- CA speed related hydraulic mechanical with torque-/power limitier
Control Options
- power limiter
- pressure cut-off
HYDRAULIC PUMPS