Hydraulic Feed Controls
VC25125EUF
For precision adjustment of feed rates
Adjustable
Compression force max. 3,500 N
Stroke 125 mm
As the hydraulic oil is forced out through the throttle opening, a constant feed rate is achieved on the stroke. In the models up to 55 mm stroke, the tried and tested rolling diaphragm, known from ACE shock absorbers, serves as a dynamic seal, as volume compensation of the piston rod and as a reset element.
Compression force max. 3,500 N
Stroke 125 mm
CAD Drawings
Product-Downloads
Dimensions
| Stroke | 125 mm |
| A | 333.5 mm |
| B | 150 mm |
Technical data
Compression force min. 70 N Compression force max. 3,500 N Return Force min. 10 N Return Force max. 60 N Return Time 2.8 s Side Load Angle max. 1 ° Compression force 30 N to 3,500 N N Piston rod diameter Ø 8 mm Impact velocity range At speeds of 0.3 m/s the maximum allowed energy is approx. 1 Nm for units up to 55 mm stroke and approx. 2 Nm for units 75 mm to 125 mm stroke. Where higher energies occur use a shock absorber for the initial impact. Avoid high impact velocities. Adjustment Infinitely adjustable Positive stop External positive stops 1 mm to 1.5 mm before the end of stroke provided by the customer. Damping medium oil, temperature stable Material Outer body: black anodized aluminium; Piston rod: hard chrome plated steel; Accessories: steel with black oxide finish or nitride hardened Mounting in any position Operating temperature range 0 °C to 60 °C | NoteNylon button PP600 can be fitted onto piston rod. Unit may be mounted in any position. Safety informationDo not rotate piston rod, if excessive rotation force is applied rolling seal may rupture. External materials in the surrounding area can attack the seal components and lead to a shorter service life. Please contact ACE for appropriate solution suggestions. On requestSpecial oil and other special options available on request. |
Application Examples
Application Areas
- handling modules
- linear slides
- automatic machinery
- conveyor equipment
- absorption control
