Hydraulic cylinders & servo motors

• cylinder according to DIN 19704
• diffuser adjustment including position measuring system and measuring ruler
• cylinder for inlet valves
• cylinder for double flap sluice  
• cylinder for fill- and outlet regulator gate

Actuator cylinder (AGC cylinder)

• Piston inner diameter 680mm, 
• Rod diameter 550mm
• Low-friction running due to special sealing system
• Process speed under full rolling force 3mm/sec.
• Weight approx. 4.500kg

Damper systems

• Damping control via fine proportional throttle 
• Pressure monitoring
• Water cooling of valve plate
• CMS vibration monitoring
• Ready wired on intermediate terminal box

Hydraulic Cylinders

20,000 HAINZL cylinders can be found operating with optimum precision and reliability in a wide range of injection moulding machines, in both injection and mould applications. Special sealing systems and precisely designed damping ensure the smooth running and high performance of our cylinders.

Our product range extends from rapid traverse, interlocking, ejector and locking cylinders, through to rotary distributors used to turn multi component tools. HAINZL is a partner on whom you can rely.

Cylinder for activating the outlet contactor

HAINZL is supplying a total of eight cylinders for a major pumped storage power plant in Australia. The large cylinders were designed by HAINZL and are used to control the outlet gates. The outlet gates allow or prevent the flow of water. The power plant will be commissioned in 2025.

Technical details and scope of delivery:
MAIN GATE:

• Piston ø 480mm
• Rods ø 240mm
• Stroke 5400mm
• Lifting force: 3250kN = 325to
• with stroke measurement, stainless steel piston rod, mechanical locking in cylinder base

 MAINTENANCE GATE:

• Piston ø 100mm
• Rods ø 60mm
• Stroke 1760mm
• Lifting force: 70kN = 7to
• Stainless steel piston rod, mechanical locking in cylinder base